[Users] [PATCH v3] Add vfolder plugin
Olivier Brunel
jjk at jjacky.com
Sat Feb 25 21:05:52 CET 2017
This adds support for "Virtual folders" aka folders that show search
results. Unlike elsewhere in Claws, such folders can include messages
from different folders. In fact, they can show combined results of
multiple searches (useful to do same search in multiple (non related,
i.e. can't be done simply via recursive search) folders).
What is done to "virtual messages" is relayed to the source ones: flags,
tags, etc (Re)moving such messages will also be done on the source ones,
obviously.
Searches are set under a folder's properties, new page "Content" Some
general options are also available under Preferences/Plugins/VFolder,
to add some VFolder-version of known features:
- Move to trash: so that it is applied as if from the source folder, so
messages are moved to their respective correct trashes.
- Reply: so that used folder properties are of the source folders (and
not the virtual one)
A new menu "Find in source folder" will also be available from virtual
folders.
Lastly, a 'search results' feature is provided, which is really just a
quick way to edit the "Content" properties of a given virtual folder and
go there. So it does feel somewhat like a "classic" search feature.
Signed-off-by: Olivier Brunel <jjk at jjacky.com>
---
v2: Fix minimum requirement of glib being 2.20
v3: Fix possible segfault; Fix memory leaks
configure.ac | 15 +
src/plugins/Makefile.am | 3 +-
src/plugins/vfolder/Makefile.am | 37 +
src/plugins/vfolder/plugin.c | 158 ++++
src/plugins/vfolder/plugin.h | 52 ++
src/plugins/vfolder/plugin_gtk.c | 879 +++++++++++++++++++
src/plugins/vfolder/plugin_gtk.h | 31 +
src/plugins/vfolder/vfolder.c | 1408 ++++++++++++++++++++++++++++++
src/plugins/vfolder/vfolder.h | 59 ++
src/plugins/vfolder/vfolder_item_prefs.c | 1101 +++++++++++++++++++++++
src/plugins/vfolder/vfolder_item_prefs.h | 33 +
src/plugins/vfolder/vfolder_prefs.c | 223 +++++
src/plugins/vfolder/vfolder_prefs.h | 29 +
13 files changed, 4027 insertions(+), 1 deletion(-)
create mode 100644 src/plugins/vfolder/Makefile.am
create mode 100644 src/plugins/vfolder/plugin.c
create mode 100644 src/plugins/vfolder/plugin.h
create mode 100644 src/plugins/vfolder/plugin_gtk.c
create mode 100644 src/plugins/vfolder/plugin_gtk.h
create mode 100644 src/plugins/vfolder/vfolder.c
create mode 100644 src/plugins/vfolder/vfolder.h
create mode 100644 src/plugins/vfolder/vfolder_item_prefs.c
create mode 100644 src/plugins/vfolder/vfolder_item_prefs.h
create mode 100644 src/plugins/vfolder/vfolder_prefs.c
create mode 100644 src/plugins/vfolder/vfolder_prefs.h
diff --git a/configure.ac b/configure.ac
index 9e031c81f..38240591f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1068,6 +1068,10 @@ AC_ARG_ENABLE(vcalendar-plugin,
[ --disable-vcalendar-plugin Do not build vcalendar plugin],
[enable_vcalendar_plugin=$enableval], [enable_vcalendar_plugin=auto])
+AC_ARG_ENABLE(vfolder-plugin,
+ [ --disable-vfolder-plugin Do not build vfolder plugin],
+ [enable_vfolder_plugin=$enableval], [enable_vfolder_plugin=auto])
+
dnl disabled by default
AC_ARG_ENABLE(demo-plugin,
[ --enable-demo-plugin Build demo plugin],
@@ -1849,6 +1853,15 @@ else
AC_MSG_RESULT(no)
fi
+AC_MSG_CHECKING([whether to build vfolder plugin])
+if test x"$enable_vfolder_plugin" != xno; then
+ PLUGINS="$PLUGINS vfolder"
+ AC_MSG_RESULT(yes)
+else
+ DISABLED_PLUGINS="$DISABLED_PLUGINS vfolder"
+ AC_MSG_RESULT(no)
+fi
+
dnl And finally the automake conditionals.
AM_CONDITIONAL(BUILD_ACPI_NOTIFIER_PLUGIN, test x"$enable_acpi_notifier_plugin" != xno)
@@ -1881,6 +1894,7 @@ AM_CONDITIONAL(BUILD_SPAMASSASSIN_PLUGIN, test x"$enable_spamassassin_plugin" !=
AM_CONDITIONAL(BUILD_SPAM_REPORT_PLUGIN, test x"$enable_spam_report_plugin" != xno)
AM_CONDITIONAL(BUILD_TNEF_PARSE_PLUGIN, test x"$enable_tnef_parse_plugin" != xno)
AM_CONDITIONAL(BUILD_VCALENDAR_PLUGIN, test x"$enable_vcalendar_plugin" != xno)
+AM_CONDITIONAL(BUILD_VFOLDER_PLUGIN, test x"$enable_vfolder_plugin" != xno)
dnl ****************************
@@ -1937,6 +1951,7 @@ src/plugins/vcalendar/libical/libical/icalversion.h
src/plugins/vcalendar/libical/libical/Makefile
src/plugins/vcalendar/libical/design-data/Makefile
src/plugins/vcalendar/libical/scripts/Makefile
+src/plugins/vfolder/Makefile
doc/Makefile
doc/man/Makefile
tools/Makefile
diff --git a/src/plugins/Makefile.am b/src/plugins/Makefile.am
index 6acc1fb36..e42d066e8 100644
--- a/src/plugins/Makefile.am
+++ b/src/plugins/Makefile.am
@@ -32,4 +32,5 @@ SUBDIRS = \
spamassassin \
spam_report \
tnef_parse \
- vcalendar
+ vcalendar \
+ vfolder
diff --git a/src/plugins/vfolder/Makefile.am b/src/plugins/vfolder/Makefile.am
new file mode 100644
index 000000000..67f01a8c3
--- /dev/null
+++ b/src/plugins/vfolder/Makefile.am
@@ -0,0 +1,37 @@
+# Copyright 1999-2014 the Claws Mail team.
+# This file is part of Claws Mail package, and distributed under the
+# terms of the General Public License version 3 (or later).
+# See COPYING file for license details.
+
+plugindir = $(pkglibdir)/plugins
+
+if BUILD_VFOLDER_PLUGIN
+plugin_LTLIBRARIES = vfolder.la
+endif
+
+vfolder_la_SOURCES = \
+ plugin.c plugin.h \
+ vfolder.c vfolder.h \
+ vfolder_item_prefs.c vfolder_item_prefs.h \
+ vfolder_prefs.c vfolder_prefs.h \
+ plugin_gtk.c plugin_gtk.h
+
+vfolder_la_LDFLAGS = \
+ -avoid-version -module
+
+if CYGWIN
+cygwin_export_lib = -L$(top_builddir)/src -lclaws-mail
+else
+cygwin_export_lib =
+endif
+
+vfolder_la_LIBADD = $(cygwin_export_lib) \
+ $(GTK_LIBS)
+
+vfolder_la_CPPFLAGS = \
+ -I$(top_srcdir)/src \
+ -I$(top_srcdir)/src/common \
+ -I$(top_builddir)/src/common \
+ -I$(top_srcdir)/src/gtk \
+ $(GLIB_CFLAGS) \
+ $(GTK_CFLAGS)
diff --git a/src/plugins/vfolder/plugin.c b/src/plugins/vfolder/plugin.c
new file mode 100644
index 000000000..beb90bdd9
--- /dev/null
+++ b/src/plugins/vfolder/plugin.c
@@ -0,0 +1,158 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <glib.h>
+#include <glib/gi18n.h>
+
+
+#include "version.h"
+#include "claws.h"
+#include "plugin.h"
+#include "utils.h"
+#include "hooks.h"
+#include "main.h"
+#include "common/plugin.h"
+#include "common/defs.h"
+#include "common/prefs.h"
+#include "prefs_gtk.h"
+
+#include "vfolder.h"
+#include "plugin_gtk.h"
+
+
+static VFolderConfig vconfig;
+static PrefParam param[] =
+{
+ { "add_trash", "TRUE", &vconfig.add_trash, P_BOOL,
+ NULL, NULL, NULL },
+ { "hide_trash_org", "TRUE", &vconfig.hide_trash_org, P_BOOL,
+ NULL, NULL, NULL },
+
+ { "add_reply", "TRUE", &vconfig.add_reply, P_BOOL,
+ NULL, NULL, NULL },
+ { "hide_reply_org", "FALSE", &vconfig.hide_reply_org, P_BOOL,
+ NULL, NULL, NULL },
+
+ { "enable_search", "FALSE", &vconfig.enable_search, P_BOOL,
+ NULL, NULL, NULL },
+ { "id_search_folder", "", &vconfig.id_search_folder, P_STRING,
+ NULL, NULL, NULL },
+
+ { NULL, NULL, NULL, P_OTHER, NULL, NULL, NULL }
+};
+
+VFolderConfig *vfolder_get_config(void)
+{
+ return &vconfig;
+}
+
+gboolean vfolder_save_config(void)
+{
+ PrefFile *pfile;
+ gchar *file;
+
+ file = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
+ pfile = prefs_write_open(file);
+ g_free(file);
+
+ if (!pfile)
+ return FALSE;
+ if (prefs_set_block_label(pfile, "VFolder") < 0)
+ return FALSE;
+
+ if (prefs_write_param(param, pfile->fp) < 0)
+ {
+ g_warning("Failed to write VFolder configuration to file");
+ prefs_file_close_revert(pfile);
+ return FALSE;
+ }
+
+ if (prefs_file_close(pfile) < 0)
+ {
+ g_warning("Failed to write configuration to file");
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+gint plugin_init(gchar **error)
+{
+ gchar *file;
+ gint r;
+
+ r = check_plugin_version(MAKE_NUMERIC_VERSION(3,8,1,46),
+ VERSION_NUMERIC, PLUGIN_NAME, error);
+ if (r < 0)
+ return r;
+
+ folder_register_class(vfolder_get_class());
+
+ prefs_set_default(param);
+ file = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
+ prefs_read_config(param, "VFolder", file, NULL);
+ g_free(file);
+
+ r = vfolder_gtk_init(error);
+ if (r < 0)
+ return r;
+
+ return 0;
+}
+
+gboolean plugin_done(void)
+{
+ vfolder_gtk_done();
+ if (!claws_is_exiting())
+ folder_unregister_class(vfolder_get_class());
+ return TRUE;
+}
+
+const gchar *plugin_name(void)
+{
+ return PLUGIN_NAME;
+}
+
+const gchar *plugin_desc(void)
+{
+ return _("This Plugin adds virtual folders.");
+}
+
+const gchar *plugin_type(void)
+{
+ return "GTK2";
+}
+
+const gchar *plugin_licence(void)
+{
+ return "GPL3+";
+}
+
+const gchar *plugin_version(void)
+{
+ return VERSION;
+}
+
+struct PluginFeature *plugin_provides(void)
+{
+ static struct PluginFeature features[] = {
+ { PLUGIN_FOLDERCLASS, N_("VFolder") },
+ { PLUGIN_NOTHING, NULL }
+ };
+ return features;
+}
diff --git a/src/plugins/vfolder/plugin.h b/src/plugins/vfolder/plugin.h
new file mode 100644
index 000000000..9ef20708d
--- /dev/null
+++ b/src/plugins/vfolder/plugin.h
@@ -0,0 +1,52 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef __VFOLDER_PLUGIN_H__
+#define __VFOLDER_PLUGIN_H__
+
+#include <glib.h>
+
+#define PLUGIN_NAME (_("VFolder"))
+
+#if 0
+#define dbg(...) g_printf(__VA_ARGS__)
+#else
+#define dbg(...) debug_print(__VA_ARGS__)
+#endif
+
+#include "vfolder.h"
+
+typedef struct _VFolderConfig VFolderConfig;
+
+
+struct _VFolderConfig
+{
+ gboolean add_reply;
+ gboolean hide_reply_org;
+
+ gboolean add_trash;
+ gboolean hide_trash_org;
+
+ gboolean enable_search;
+ gchar *id_search_folder;
+};
+
+VFolderConfig *vfolder_get_config(void);
+gboolean vfolder_save_config(void);
+
+#endif /* __VFOLDER_PLUGIN_H__ */
diff --git a/src/plugins/vfolder/plugin_gtk.c b/src/plugins/vfolder/plugin_gtk.c
new file mode 100644
index 000000000..7c28d2581
--- /dev/null
+++ b/src/plugins/vfolder/plugin_gtk.c
@@ -0,0 +1,879 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+# include "claws-features.h"
+#endif
+
+#include <glib.h>
+#include <glib/gi18n.h>
+
+#include <gtk/gtk.h>
+
+#include "plugin.h"
+#include "folder.h"
+#include "mainwindow.h"
+#include "folderview.h"
+#include "inputdialog.h"
+#include "foldersel.h"
+#include "alertpanel.h"
+#include "main.h"
+#include "menu.h"
+#include "account.h"
+#include "prefs_actions.h"
+#include "summaryview.h"
+#include "folder_item_prefs.h"
+#include "toolbar.h"
+#include "prefs_toolbar.h"
+#include "manage_window.h"
+
+
+#include "plugin.h"
+#include "plugin_gtk.h"
+#include "vfolder_item_prefs.h"
+#include "vfolder_prefs.h"
+
+
+static void add_mailbox(GtkAction *action, gpointer data);
+static void refresh_content(GtkAction *action, gpointer data);
+static void remove_mailbox(GtkAction *action, gpointer data);
+static void new_folder(GtkAction *action, gpointer data);
+static void rename_folder(GtkAction *action, gpointer data);
+static void move_folder(GtkAction *action, gpointer data);
+static void delete_folder(GtkAction *action, gpointer data);
+static void move_to_trash(GtkAction *action, gpointer data);
+static void move_thread_to_trash(GtkAction *action, gpointer data);
+static void find_in_src_folder(GtkAction *action, gpointer data);
+static void reply(GtkAction *action, gpointer data);
+static void search(GtkAction *action, gpointer data);
+
+
+static GtkActionEntry mainwindow_actions[] = {
+ { "File/AddMailbox/VFolder", NULL, "VFolder...",
+ NULL, NULL, G_CALLBACK(add_mailbox) },
+ { "Message/TrashVF", NULL, N_("Move to _trash [VFolder]"),
+ NULL, NULL, G_CALLBACK(move_to_trash) },
+ { "Message/TrashThreadVF", NULL, N_("Move thread to tr_ash [VFolder]"),
+ NULL, NULL, G_CALLBACK(move_thread_to_trash) },
+ { "Message/FindInSrcFolder", NULL, N_("Find in source folder [VFolder]"),
+ NULL, NULL, G_CALLBACK(find_in_src_folder) },
+ { "Message/ReplyVF", NULL, N_("_Reply [VFolder]"),
+ NULL, NULL, G_CALLBACK(reply) },
+ { "Edit/SearchVF", NULL, N_("_Search... [VFolder]"),
+ NULL, NULL, G_CALLBACK(search) }
+};
+
+static GtkActionEntry vfolder_popup_entries[] = {
+ { "FolderViewPopup/CreateNewFolder", NULL, N_("Create _new folder..."),
+ NULL, NULL, G_CALLBACK(new_folder) },
+ { "FolderViewPopup/RenameFolder", NULL, N_("_Rename folder..."),
+ NULL, NULL, G_CALLBACK(rename_folder) },
+ { "FolderViewPopup/MoveFolder", NULL, N_("M_ove folder..."),
+ NULL, NULL, G_CALLBACK(move_folder) },
+ { "FolderViewPopup/DeleteFolder", NULL, N_("_Delete folder..."),
+ NULL, NULL, G_CALLBACK(delete_folder) },
+ { "FolderViewPopup/RefreshContent", NULL, N_("Re_fresh content"),
+ NULL, NULL, G_CALLBACK(refresh_content) },
+ { "FolderViewPopup/RemoveMailbox", NULL, N_("Remove _mailbox..."),
+ NULL, NULL, G_CALLBACK(remove_mailbox) }
+};
+static void add_menuitems(GtkUIManager *ui_mngr, FolderItem *item);
+static void set_sensitivity(GtkUIManager *ui_mngr, FolderItem *item);
+static FolderViewPopup vfolder_popup = {
+ "vfolder", "<VFolderFolder>",
+ vfolder_popup_entries, G_N_ELEMENTS(vfolder_popup_entries),
+ NULL, 0,
+ NULL, 0, 0, NULL,
+ add_menuitems,
+ set_sensitivity
+};
+
+
+static guint id_add_mailbox = 0;
+static guint id_move_to_trash = 0;
+static guint id_move_to_trash_popup = 0;
+static guint id_move_thread_to_trash = 0;
+static guint id_reply = 0;
+static guint id_reply_popup = 0;
+static guint id_find_in_src_folder = 0;
+static guint id_find_in_src_folder_popup = 0;
+static guint id_search = 0;
+
+gint vfolder_gtk_init(gchar **error)
+{
+ MainWindow *mainwin = mainwindow_get_mainwindow();
+
+ gtk_action_group_add_actions(mainwin->action_group, mainwindow_actions,
+ G_N_ELEMENTS(mainwindow_actions), (gpointer)mainwin);
+
+ MENUITEM_ADDUI_ID_MANAGER(mainwin->ui_manager, "/Menu/File/AddMailbox",
+ "AddVF", "File/AddMailbox/VFolder",
+ GTK_UI_MANAGER_MENUITEM,
+ id_add_mailbox);
+ MENUITEM_ADDUI_ID_MANAGER(mainwin->ui_manager, "/Menu/View/Goto/ParentMessage",
+ "FindInSrcFolder", "Message/FindInSrcFolder",
+ GTK_UI_MANAGER_MENUITEM,
+ id_find_in_src_folder);
+ MENUITEM_ADDUI_ID_MANAGER(mainwin->ui_manager, "/Menus/SummaryViewPopup/Separator5",
+ "FindInSrcFolder", "Message/FindInSrcFolder",
+ GTK_UI_MANAGER_MENUITEM,
+ id_find_in_src_folder_popup);
+
+ vfolder_gtk_set_menus(FALSE);
+
+ folderview_register_popup(&vfolder_popup);
+
+ vfolder_gtk_set_sensitive("/Menu/View/Goto/FindInSrcFolder", FALSE);
+ vfolder_gtk_set_visible("/Menus/SummaryViewPopup/FindInSrcFolder", FALSE);
+
+ prefs_toolbar_register_plugin_item(TOOLBAR_MAIN, PLUGIN_NAME, _("Trash"),
+ (ToolbarPluginCallback) move_to_trash, NULL);
+ prefs_toolbar_register_plugin_item(TOOLBAR_MAIN, PLUGIN_NAME, _("Reply"),
+ (ToolbarPluginCallback) reply, NULL);
+
+
+ vfolder_prefs_register();
+ vfolder_item_prefs_register();
+
+ return 0;
+}
+
+void vfolder_gtk_done(void)
+{
+ MainWindow *mainwin = mainwindow_get_mainwindow();
+
+ if (mainwin == NULL || claws_is_exiting())
+ return;
+
+ MENUITEM_REMUI_MANAGER(mainwin->ui_manager,mainwin->action_group,
+ "File/AddMailbox/VFolder", id_add_mailbox);
+ id_add_mailbox = 0;
+ MENUITEM_REMUI_MANAGER(mainwin->ui_manager,mainwin->action_group,
+ "Message/FindInSrcFolder", id_find_in_src_folder);
+ id_find_in_src_folder = 0;
+ MENUITEM_REMUI_MANAGER(mainwin->ui_manager,mainwin->action_group,
+ "Message/FindInSrcFolder", id_find_in_src_folder_popup);
+ id_find_in_src_folder_popup = 0;
+
+ vfolder_gtk_set_menus(TRUE);
+
+ folderview_unregister_popup(&vfolder_popup);
+
+ prefs_toolbar_unregister_plugin_item(TOOLBAR_MAIN, PLUGIN_NAME, _("Trash"));
+ prefs_toolbar_unregister_plugin_item(TOOLBAR_MAIN, PLUGIN_NAME, _("Reply"));
+
+
+ vfolder_prefs_unregister();
+ vfolder_item_prefs_unregister();
+}
+
+void vfolder_gtk_set_menus(gboolean unloading)
+{
+ VFolderConfig *vconfig = vfolder_get_config();
+ MainWindow *mainwin = mainwindow_get_mainwindow();
+
+ if (!unloading && vconfig->add_trash)
+ {
+ if (id_move_to_trash == 0)
+ {
+ MENUITEM_ADDUI_ID_MANAGER(mainwin->ui_manager,
+ "/Menu/Message/Trash",
+ "TrashVF", "Message/TrashVF",
+ GTK_UI_MANAGER_MENUITEM,
+ id_move_to_trash);
+ }
+ if (id_move_thread_to_trash == 0)
+ {
+ MENUITEM_ADDUI_ID_MANAGER(mainwin->ui_manager,
+ "/Menu/Message/TrashThread",
+ "TrashThreadVF", "Message/TrashThreadVF",
+ GTK_UI_MANAGER_MENUITEM,
+ id_move_thread_to_trash);
+ }
+ if (id_move_to_trash_popup == 0)
+ {
+ MENUITEM_ADDUI_ID_MANAGER(mainwin->ui_manager,
+ "/Menus/SummaryViewPopup/Trash",
+ "TrashVF", "Message/TrashVF",
+ GTK_UI_MANAGER_MENUITEM,
+ id_move_to_trash_popup);
+ }
+ }
+ else
+ {
+ if (id_move_to_trash > 0)
+ {
+ MENUITEM_REMUI_MANAGER(mainwin->ui_manager,mainwin->action_group,
+ "/Menu/Message/TrashVF",
+ id_move_to_trash);
+ id_move_to_trash = 0;
+ }
+ if (id_move_to_trash_popup > 0)
+ {
+ MENUITEM_REMUI_MANAGER(mainwin->ui_manager,mainwin->action_group,
+ "/Menus/SummaryViewPopup/TrashVF",
+ id_move_to_trash_popup);
+ id_move_to_trash_popup = 0;
+ }
+ if (id_move_thread_to_trash > 0)
+ {
+ MENUITEM_REMUI_MANAGER(mainwin->ui_manager,mainwin->action_group,
+ "/Menu/Message/TrashThreadVF",
+ id_move_thread_to_trash);
+ id_move_thread_to_trash = 0;
+ }
+ }
+ vfolder_gtk_set_visible("/Menu/Message/Trash",
+ unloading || !vconfig->add_trash || !vconfig->hide_trash_org);
+ vfolder_gtk_set_visible("/Menu/Message/TrashThread",
+ unloading || !vconfig->add_trash || !vconfig->hide_trash_org);
+ vfolder_gtk_set_visible("/Menus/SummaryViewPopup/Trash",
+ unloading || !vconfig->add_trash || !vconfig->hide_trash_org);
+
+ if (!unloading && vconfig->add_reply)
+ {
+ if (id_reply == 0)
+ {
+ MENUITEM_ADDUI_ID_MANAGER(mainwin->ui_manager,
+ "/Menu/Message/Reply",
+ "ReplyVF", "Message/ReplyVF",
+ GTK_UI_MANAGER_MENUITEM,
+ id_reply);
+ }
+ if (id_reply_popup == 0)
+ {
+ MENUITEM_ADDUI_ID_MANAGER(mainwin->ui_manager,
+ "/Menus/SummaryViewPopup/Reply",
+ "ReplyVF", "Message/ReplyVF",
+ GTK_UI_MANAGER_MENUITEM,
+ id_reply_popup);
+ }
+ }
+ else
+ {
+ if (id_reply > 0)
+ {
+ MENUITEM_REMUI_MANAGER(mainwin->ui_manager,mainwin->action_group,
+ "/Menu/Message/ReplyVF", id_reply);
+ id_reply = 0;
+ }
+ if (id_reply_popup > 0)
+ {
+ MENUITEM_REMUI_MANAGER(mainwin->ui_manager,mainwin->action_group,
+ "/Menus/SummaryViewPopup/ReplyVF", id_reply_popup);
+ id_reply_popup = 0;
+ }
+ }
+ vfolder_gtk_set_visible("/Menu/Message/Reply",
+ unloading || !vconfig->add_reply || !vconfig->hide_reply_org);
+ vfolder_gtk_set_visible("/Menus/SummaryViewPopup/Reply",
+ unloading || !vconfig->add_reply || !vconfig->hide_reply_org);
+
+ if (!unloading && vconfig->enable_search)
+ {
+ if (id_search == 0)
+ {
+ MENUITEM_ADDUI_ID_MANAGER(mainwin->ui_manager, "/Menu/Edit",
+ "SearchVF", "Edit/SearchVF",
+ GTK_UI_MANAGER_MENUITEM,
+ id_search);
+ prefs_toolbar_register_plugin_item(TOOLBAR_MAIN, PLUGIN_NAME,
+ _("Search"), (ToolbarPluginCallback) search, NULL);
+ }
+ }
+ else
+ {
+ if (id_search > 0)
+ {
+ MENUITEM_REMUI_MANAGER(mainwin->ui_manager,mainwin->action_group,
+ "/Menu/Edit/SearchVF", id_search);
+ id_search = 0;
+ prefs_toolbar_unregister_plugin_item(TOOLBAR_MAIN, PLUGIN_NAME,
+ _("Search"));
+ }
+ }
+}
+
+void vfolder_gtk_set_visible(const gchar *path, gboolean visible)
+{
+ GtkWidget *w;
+
+ w = gtk_ui_manager_get_widget(mainwindow_get_mainwindow()->ui_manager, path);
+ if (!w)
+ return;
+ gtk_widget_set_visible(w, visible);
+}
+
+void vfolder_gtk_set_sensitive(const gchar *path, gboolean sensitive)
+{
+ GtkWidget *w;
+
+ w = gtk_ui_manager_get_widget(mainwindow_get_mainwindow()->ui_manager, path);
+ if (!w)
+ return;
+ gtk_widget_set_sensitive(w, sensitive);
+}
+
+static void add_menuitems(GtkUIManager *ui_mngr, FolderItem *item)
+{
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "CreateNewFolder",
+ "FolderViewPopup/CreateNewFolder", GTK_UI_MANAGER_MENUITEM);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "Separator1",
+ "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "RenameFolder",
+ "FolderViewPopup/RenameFolder", GTK_UI_MANAGER_MENUITEM);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "MoveFolder",
+ "FolderViewPopup/MoveFolder", GTK_UI_MANAGER_MENUITEM);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "Separator2",
+ "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "DeleteFolder",
+ "FolderViewPopup/DeleteFolder", GTK_UI_MANAGER_MENUITEM);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "Separator3",
+ "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "RefreshContent",
+ "FolderViewPopup/RefreshContent", GTK_UI_MANAGER_MENUITEM);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "Separator4",
+ "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "RemoveMailbox",
+ "FolderViewPopup/RemoveMailbox", GTK_UI_MANAGER_MENUITEM);
+ MENUITEM_ADDUI_MANAGER(ui_mngr, "/Popup/FolderViewPopup", "Separator5",
+ "FolderViewPopup/---", GTK_UI_MANAGER_SEPARATOR);
+}
+
+static void set_sensitivity(GtkUIManager *ui_mngr, FolderItem *item)
+{
+ cm_menu_set_sensitive_full(ui_mngr, "Popup/FolderViewPopup/CreateNewFolder", TRUE);
+ cm_menu_set_sensitive_full(ui_mngr, "Popup/FolderViewPopup/RenameFolder", folder_item_parent(item) != NULL);
+ cm_menu_set_sensitive_full(ui_mngr, "Popup/FolderViewPopup/MoveFolder", folder_item_parent(item) != NULL);
+ cm_menu_set_sensitive_full(ui_mngr, "Popup/FolderViewPopup/DeleteFolder", folder_item_parent(item) != NULL);
+ cm_menu_set_sensitive_full(ui_mngr, "Popup/FolderViewPopup/RefreshContent", folder_item_parent(item) != NULL);
+ cm_menu_set_sensitive_full(ui_mngr, "Popup/FolderViewPopup/RemoveMailbox", folder_item_parent(item) == NULL);
+}
+
+/* for vfolder.c */
+gchar *vfolder_gtk_get_current_msgid(void)
+{
+ SummaryView *sv = mainwindow_get_mainwindow()->summaryview;
+ MsgInfo *mi = summary_get_selected_msg(sv);
+
+ if (!mi)
+ return NULL;
+
+ return g_strdup(mi->msgid);
+}
+
+static guint id_refresh_summary = 0;
+static gint new_msgnum = 0;
+static gboolean refresh_summary(gpointer data)
+{
+ SummaryView *sv = mainwindow_get_mainwindow()->summaryview;
+ FolderItem *item = data;
+ dbg("refresh_summary lock=%d %d\n",summary_is_locked(sv), item->opened);
+
+ if (summary_is_locked(sv))
+ return TRUE;
+ if (item->opened)
+ {
+ summary_show(sv, item);
+ if (new_msgnum > 0)
+ summary_select_by_msgnum(sv, new_msgnum);
+ }
+ id_refresh_summary = 0;
+ new_msgnum = 0;
+
+ return FALSE;
+}
+/* for vfolder.c */
+void vfolder_gtk_refresh_summary(FolderItem *item, gint msgnum)
+{
+ SummaryView *sv = mainwindow_get_mainwindow()->summaryview;
+ dbg("vfolder_gtk_refresh_summary lock=%d %d\n",summary_is_locked(sv), item->opened);
+ if (!item->opened)
+ return;
+ new_msgnum = msgnum;
+ if (summary_is_locked(sv))
+ {
+ if (id_refresh_summary == 0)
+ id_refresh_summary = g_timeout_add(10, refresh_summary, item);
+ }
+ else
+ refresh_summary(item);
+}
+
+static void add_mailbox(GtkAction *action, gpointer data)
+{
+ MainWindow *mainwin = (MainWindow *) data;
+ gchar *name;
+ FolderClass *klass;
+ Folder *folder;
+
+ name = input_dialog(_("Add mailbox"), _("Input name of the mailbox"), "Virtual");
+ if (!name)
+ return;
+
+ klass = folder_get_class_from_string("vfolder");
+ if (folder_find_from_name(name, klass))
+ {
+ alertpanel_error(_("Virtual mailbox '%s' already exists."), name);
+ g_free(name);
+ return;
+ }
+
+ folder = folder_new(klass, name, NULL);
+ g_free(name);
+
+ folder_add(folder);
+ folderview_set(mainwin->folderview);
+
+ return;
+}
+
+static void refresh_content(GtkAction *action, gpointer data)
+{
+ FolderView *fv = (FolderView *) data;
+ FolderItem *item;
+
+ item = folderview_get_selected_item(fv);
+ cm_return_if_fail(item != NULL);
+ cm_return_if_fail(item->folder != NULL);
+
+ vfolder_refresh_content((VFolderItem *) item);
+}
+
+static void remove_mailbox(GtkAction *action, gpointer data)
+{
+ FolderView *fv = (FolderView *) data;
+ FolderItem *item;
+ AlertValue av;
+ gchar *s;
+
+ if (!fv->selected)
+ return;
+
+ item = folderview_get_selected_item(fv);
+ cm_return_if_fail(item != NULL);
+ cm_return_if_fail(item->folder != NULL);
+
+ s = g_strdup_printf(_("Really remove the mailbox '%s'?\n"
+ "(The messages are NOT deleted from the disk)"),
+ item->name);
+ av = alertpanel_full(_("Remove mailbox"), s,
+ GTK_STOCK_CANCEL, _("_Remove"), NULL, FALSE,
+ NULL, ALERT_WARNING, G_ALERTDEFAULT);
+ g_free(s);
+ if (av != G_ALERTALTERNATE)
+ return;
+
+ folderview_unselect(fv);
+ summary_clear_all(fv->summaryview);
+
+ folder_destroy(item->folder);
+}
+
+static void new_folder(GtkAction *action, gpointer data)
+{
+ FolderView *fv = (FolderView *) data;
+ FolderItem *item, *new_item;
+ gchar *name;
+
+ if (!fv->selected)
+ return;
+
+ item = folderview_get_selected_item(fv);
+ cm_return_if_fail(item != NULL);
+ cm_return_if_fail(item->folder != NULL);
+
+ name = input_dialog(_("New folder"), _("Input name of new folder"), _("NewFolder"));
+ if (!name)
+ return;
+ AUTORELEASE_STR(name, { g_free(name); return; });
+
+ if (folder_find_child_item_by_name(item, name))
+ {
+ alertpanel_error(_("Virtual folder '%s' already exists in '%s'."),
+ name, item->name);
+ return;
+ }
+
+ new_item = folder_create_folder(item, name);
+ if (!new_item)
+ {
+ alertpanel_error(_("Can't create the folder '%s'."), name);
+ return;
+ }
+
+ folder_write_list();
+}
+
+static void rename_folder(GtkAction *action, gpointer data)
+{
+ FolderView *fv = (FolderView *) data;
+ FolderItem *item;
+ gchar *s, *name;
+ gchar *oldid, *newid;
+
+ if (!fv->selected)
+ return;
+
+ item = folderview_get_selected_item(fv);
+ cm_return_if_fail(item != NULL);
+ cm_return_if_fail(item->folder != NULL);
+
+ s = g_strdup_printf(_("Input new name for '%s':"), item->name);
+ name = input_dialog(_("Rename folder"), s, item->name);
+ g_free(s);
+ if (!name)
+ return;
+ AUTORELEASE_STR(name, { g_free(name); return; });
+
+ {
+ FolderItem *parent = folder_item_parent(item);
+
+ if (parent && folder_find_child_item_by_name(parent, name))
+ {
+ alertpanel_error(_("Virtual folder '%s' already exists in '%s'."),
+ name, parent->name);
+ return;
+ }
+ }
+
+ oldid = folder_item_get_identifier(item);
+
+ if (folder_item_rename(item, name) < 0)
+ {
+ alertpanel_error(_("The folder could not be renamed."));
+ g_free(oldid);
+ return;
+ }
+
+ newid = folder_item_get_identifier(item);
+ prefs_filtering_rename_path(oldid, newid);
+ account_rename_path(oldid, newid);
+ prefs_actions_rename_path(oldid, newid);
+
+ g_free(oldid);
+ g_free(newid);
+
+ folder_item_prefs_save_config_recursive(item);
+ folder_write_list();
+}
+
+static void move_folder(GtkAction *action, gpointer data)
+{
+ FolderView *fv = (FolderView *) data;
+ FolderItem *from_folder, *to_folder;
+
+ from_folder = folderview_get_selected_item(fv);
+ if (!from_folder || from_folder->folder->klass != vfolder_get_class())
+ return;
+
+ to_folder = foldersel_folder_sel(NULL, FOLDER_SEL_MOVE, NULL, TRUE);
+ if (!to_folder)
+ return;
+
+ folderview_move_folder(fv, from_folder, to_folder, 0);
+}
+
+static void delete_folder(GtkAction *action, gpointer data)
+{
+ FolderView *fv = (FolderView *) data;
+ FolderItem *item, *opened;
+ AlertValue av;
+ gchar *s;
+ gchar *oldid;
+
+ if (!fv->selected)
+ return;
+
+ item = folderview_get_selected_item(fv);
+ cm_return_if_fail(item != NULL);
+ cm_return_if_fail(item->folder != NULL);
+
+ opened = folderview_get_opened_item(fv);
+
+ s = g_strdup_printf(_("Do you really want to delete '%s'?"), item->name);
+ av = alertpanel_full(_("Delete folder"), s,
+ GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL, FALSE,
+ NULL, ALERT_NOTICE, G_ALERTDEFAULT);
+ g_free(s);
+ if (av != G_ALERTALTERNATE)
+ return;
+
+ if (item == opened ||
+ folder_is_child_of(item, opened))
+ {
+ summary_clear_all(fv->summaryview);
+ folderview_close_opened(fv, TRUE);
+ }
+
+ oldid = folder_item_get_identifier(item);
+
+ if (item->folder->klass->remove_folder(item->folder, item) < 0)
+ {
+ alertpanel_error(_("Can't remove the folder '%s'."), item->name);
+ if (item == opened)
+ summary_show(fv->summaryview, fv->summaryview->folder_item);
+ g_free(oldid);
+ return;
+ }
+
+ folder_write_list();
+
+ prefs_filtering_delete_path(oldid);
+ g_free(oldid);
+}
+
+static void move_to_trash_perfolder(MsgInfoList *msglist, gpointer data)
+{
+ GSList **to_delete = (GSList **) data;
+ MsgInfo *mi = (MsgInfo *) msglist->data;
+ PrefsAccount *ac;
+ FolderItem *item = mi->folder;
+ FolderItem *to_folder = NULL;
+
+ vfolder_get_src_folder_msgnum(mi, &item, NULL);
+
+ ac = account_find_from_item(item);
+ if (ac)
+ to_folder = account_get_special_folder(ac, F_TRASH);
+ if (!to_folder)
+ to_folder = item->folder->trash;
+
+ if (!to_folder || to_folder == item ||
+ folder_has_parent_of_type(item, F_TRASH))
+ {
+ if (*to_delete)
+ g_slist_last(*to_delete)->next = g_slist_copy(msglist);
+ else
+ *to_delete = g_slist_copy(msglist);
+ }
+ else
+ {
+ SummaryView *sv = mainwindow_get_mainwindow()->summaryview;
+
+ summary_unselect_all(sv);
+ summary_select_by_msg_list(sv, msglist);
+ summary_move_selected_to(sv, to_folder);
+ }
+}
+
+static void move_to_trash(GtkAction *action, gpointer data)
+{
+ SummaryView *sv;
+ GSList *msglist;
+ GSList *to_delete = NULL;
+
+ sv = mainwindow_get_mainwindow()->summaryview;
+ if (summary_is_locked(sv))
+ return;
+
+ msglist = summary_get_selected_msg_list(sv);
+ if (!msglist)
+ return;
+
+ folder_item_update_freeze();
+
+ vfolder_workon_msginfo_perfolder(msglist, TRUE,
+ move_to_trash_perfolder, &to_delete);
+
+ if (to_delete)
+ {
+ summary_unselect_all(sv);
+ summary_select_by_msg_list(sv, to_delete);
+ summary_delete(sv);
+ g_slist_free(to_delete);
+ }
+
+ folder_item_update_thaw();
+}
+
+static void move_thread_to_trash(GtkAction *action, gpointer data)
+{
+ summary_select_thread(mainwindow_get_mainwindow()->summaryview, FALSE, FALSE);
+ move_to_trash(NULL, NULL);
+}
+
+static void find_in_src_folder(GtkAction *action, gpointer data)
+{
+ SummaryView *sv;
+ MsgInfo *mi;
+ FolderItem *item;
+ gint num;
+
+ sv = mainwindow_get_mainwindow()->summaryview;
+ mi = summary_get_selected_msg(sv);
+
+ if (summary_is_locked(sv) || !mi)
+ return;
+
+ if (vfolder_get_src_folder_msgnum(mi, &item, &num) < 0)
+ return;
+
+ folderview_select(sv->mainwin->folderview, item);
+ summary_select_by_msgnum(sv, num);
+}
+
+/* from vfolder.c */
+void _free_msglist_data(gpointer data);
+
+static void reply(GtkAction *action, gpointer data)
+{
+ SummaryView *sv;
+ GSList *msglist;
+ GSList *msglist_src = NULL;
+ GSList *prev, *cur;
+
+ sv = mainwindow_get_mainwindow()->summaryview;
+ if (summary_is_locked(sv))
+ return;
+
+ msglist = summary_get_selected_msg_list(sv);
+ if (!msglist)
+ return;
+
+ for (prev = NULL, cur = msglist; !!cur; )
+ {
+ MsgInfo *mi = (MsgInfo *) cur->data;
+ MsgInfo *mi_src;
+ gint r;
+
+ r = vfolder_get_src_msginfo(mi, &mi_src);
+ if (r == VFOLDER_ERR_NOT_VIRTUAL)
+ {
+ prev = cur;
+ cur = cur->next;
+ }
+ else
+ {
+ if (r == 0)
+ msglist_src = g_slist_prepend(msglist_src, mi_src);
+
+ if (prev)
+ prev->next = cur->next;
+ else
+ msglist = cur->next;
+
+ cur->next = NULL;
+ g_slist_free(cur);
+
+ cur = (prev) ? prev->next : msglist;
+ }
+ }
+
+ if (msglist)
+ {
+ compose_reply_from_messageview(sv->messageview, msglist, COMPOSE_REPLY);
+ g_slist_free(msglist);
+ }
+
+ if (msglist_src)
+ {
+ compose_reply_from_messageview(sv->messageview, msglist_src, COMPOSE_REPLY);
+ g_slist_free_full(msglist_src, _free_msglist_data);
+ }
+}
+
+/* from vfolder_item_prefs.c */
+void _vfolder_search_create(VFolderItem *vitem, GtkWindow *window, GtkContainer *box);
+void _vfolder_search_save(void);
+
+static void run_search(GtkWidget *window)
+{
+ FolderView *fv = mainwindow_get_mainwindow()->folderview;
+ FolderItem *item = g_object_get_data(G_OBJECT(window), "_vf_item");
+
+ _vfolder_search_save();
+ gtk_widget_destroy(window);
+ folderview_select(fv, item);
+}
+
+static gboolean key_pressed(GtkWidget *w, GdkEventKey *event, GtkWidget *window)
+{
+ if (event && event->keyval == GDK_KEY_Escape)
+ gtk_widget_destroy(window);
+ return FALSE;
+}
+
+static void search(GtkAction *action, gpointer data)
+{
+ VFolderConfig *vconfig = vfolder_get_config();
+ GdkGeometry geometry = { .min_width = 500, .min_height = 460 };
+ GtkWidget *window;
+ GtkWidget *box;
+ GtkWidget *btn_ok;
+ GtkWidget *btn_cancel;
+ GtkWidget *w;
+ FolderItem *item;
+
+ if (!vconfig->enable_search)
+ {
+ alertpanel_error(_("You need to enable 'Search results' feature "
+ "in Preferences/Plugins/VFolder"));
+ return;
+ }
+ if (!vconfig->id_search_folder)
+ {
+ alertpanel_error(_("You need to configure 'Search results' feature "
+ "in Preferences/Plugins/VFolder"));
+ return;
+ }
+ item = folder_find_item_from_identifier(vconfig->id_search_folder);
+ if (!item || item->folder->klass != vfolder_get_class())
+ {
+ alertpanel_error(_("Configuration error: Check the configuration "
+ "of the 'Search results' feature "
+ "in Preferences/Plugins/VFolder"));
+ return;
+ }
+
+ window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "search");
+ gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
+ gtk_window_set_resizable(GTK_WINDOW (window), TRUE);
+ gtk_window_set_title (GTK_WINDOW(window), _("Search... [VFolder]"));
+ gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
+ GDK_HINT_MIN_SIZE);
+ MANAGE_WINDOW_SIGNALS_CONNECT (window);
+ manage_window_set_transient(GTK_WINDOW(window));
+
+ box = gtk_vbox_new (FALSE, 4);
+ gtk_widget_show (box);
+ gtk_container_set_border_width(GTK_CONTAINER (box), 2);
+ gtk_container_add(GTK_CONTAINER(window), box);
+
+ _vfolder_search_create((VFolderItem *) item, GTK_WINDOW(window), GTK_CONTAINER(box));
+
+ gtkut_stock_button_set_create(&w,
+ &btn_cancel, GTK_STOCK_CANCEL,
+ &btn_ok, GTK_STOCK_FIND,
+ NULL, NULL);
+ gtk_box_pack_end (GTK_BOX(box), w, FALSE, FALSE, 0);
+ gtk_widget_grab_default (btn_ok);
+ gtk_widget_grab_focus (btn_ok);
+
+ g_signal_connect(G_OBJECT(window), "key_press_event",
+ G_CALLBACK(key_pressed), window);
+ g_signal_connect_swapped(G_OBJECT(btn_cancel), "clicked",
+ G_CALLBACK(gtk_widget_destroy), window);
+ g_signal_connect_swapped(G_OBJECT(btn_ok), "clicked",
+ G_CALLBACK(run_search), window);
+ g_object_set_data(G_OBJECT(window), "_vf_item", item);
+
+ gtk_widget_show_all(window);
+ gtk_window_set_modal(GTK_WINDOW(window), TRUE);
+}
diff --git a/src/plugins/vfolder/plugin_gtk.h b/src/plugins/vfolder/plugin_gtk.h
new file mode 100644
index 000000000..260f67ed9
--- /dev/null
+++ b/src/plugins/vfolder/plugin_gtk.h
@@ -0,0 +1,31 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef __VFOLDER_PLUGIN_GTK_H__
+#define __VFOLDER_PLUGIN_GTK_H__
+
+#include <glib.h>
+
+gint vfolder_gtk_init(gchar **error);
+void vfolder_gtk_done(void);
+void vfolder_gtk_set_menus(gboolean unloading);
+
+void vfolder_gtk_set_visible(const gchar *path, gboolean visible);
+void vfolder_gtk_set_sensitive(const gchar *path, gboolean sensitive);
+
+#endif /* __VFOLDER_PLUGIN_GTK_H__ */
diff --git a/src/plugins/vfolder/vfolder.c b/src/plugins/vfolder/vfolder.c
new file mode 100644
index 000000000..66e80ea5f
--- /dev/null
+++ b/src/plugins/vfolder/vfolder.c
@@ -0,0 +1,1408 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+# include "claws-features.h"
+#endif
+
+#include <glib.h>
+#include <glib/gi18n.h>
+
+#include "defs.h"
+
+#include <glib.h>
+#include <glib/gi18n.h>
+
+#include "folder.h"
+#include "procmsg.h"
+#include "statusbar.h"
+#include "utils.h"
+#include "gtkutils.h"
+#include "advsearch.h"
+#include "common/prefs.h"
+#include "common/hooks.h"
+#include "msgcache.h"
+
+
+#include "plugin.h"
+#include "plugin_gtk.h"
+#include "vfolder_item_prefs.h"
+
+#define GET_VMI(vitem,num) (&g_array_index(vitem->vmi, struct vmi, num - 1))
+#define GET_MSGINFO(vitem,num) GET_VMI(vitem, num)->msginfo
+
+struct _VFolder
+{
+ Folder folder;
+};
+
+static FolderClass vfolder_class;
+
+struct vmi
+{
+ MsgInfo *msginfo;
+ FolderItem *src_folder;
+ guint src_msgnum;
+};
+struct search
+{
+ gchar *folder_id;
+ gboolean recursive;
+ gchar *cond;
+
+ /* keep VFolderSearch from vfolder.h in sync */
+ AdvancedSearch *as;
+ FolderItem *folder;
+};
+
+struct _VFolderItem
+{
+ FolderItem item;
+ GArray *search;
+ GArray *vmi;
+ GHashTable *ht;
+ guint hook_msginfo;
+ guint hook_folder_item;
+ guint hook_folder;
+ GSList *ignore_folder_update;
+
+ /* properties */
+ guint is_autorefresh :1;
+ /* internal flags */
+ guint has_content :1;
+ guint is_building :1;
+ guint flags_from_src :1;
+ guint update_on_close :1;
+};
+
+static void _g_array_clear(GArray *arr, guint size, GDestroyNotify free_fn);
+static void free_search_internals(struct search *search);
+static void free_vmi_internals(struct vmi *vmi);
+static void clear_content(VFolderItem *vitem);
+static gint build_content(VFolderItem *vitem, const gchar *msgid, gint *msgnum);
+static void refresh_content(VFolderItem *vitem, gboolean manual);
+static void trigger_item_update(VFolderItem *vitem);
+
+/* Folder */
+static Folder *_vfolder_new_folder(const gchar *name, const gchar *path);
+static void _vfolder_destroy_folder(Folder *folder);
+static void _vfolder_set_xml(Folder *folder, XMLTag *tag);
+static XMLTag *_vfolder_get_xml(Folder *folder);
+
+/* FolderItem */
+static FolderItem *_vfolder_item_new(Folder *folder);
+static void _vfolder_item_destroy(Folder *folder, FolderItem *item);
+static void _vfolder_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag);
+static XMLTag *_vfolder_item_get_xml(Folder *folder, FolderItem *item);
+static gchar *_vfolder_item_get_path(Folder *folder, FolderItem *item);
+static FolderItem *_vfolder_create_folder(Folder *folder, FolderItem *parent,
+ const gchar *name);
+static gint _vfolder_rename_folder(Folder *folder, FolderItem *item, const gchar *name);
+static gint _vfolder_remove_folder(Folder *folder, FolderItem *item);
+static gint _vfolder_get_num_list(Folder *folder, FolderItem *item,
+ GSList **list, gboolean *old_uids_valid);
+static gboolean _vfolder_scan_required(Folder *folder, FolderItem *item);
+
+/* Message */
+static MsgInfo *_vfolder_get_msginfo(Folder *folder, FolderItem *item, gint num);
+static GSList *_vfolder_get_msginfos(Folder *folder, FolderItem *item, GSList *msgnum_list);
+static gchar *_vfolder_fetch_msg(Folder *folder, FolderItem *item, gint num);
+static gint _vfolder_add_msg(Folder *folder, FolderItem *dest, const gchar *file,
+ MsgFlags *flags);
+static gint _vfolder_copy_msg(Folder *folder, FolderItem *dest, MsgInfo *msginfo);
+static gint _vfolder_remove_msg(Folder *folder, FolderItem *item, gint num);
+static gint _vfolder_remove_msgs(Folder *folder, FolderItem *item,
+ MsgInfoList *msglist, GHashTable *relation);
+static gint _vfolder_remove_all_msg(Folder *folder, FolderItem *item);
+static void _vfolder_copy_private_data(Folder *folder, FolderItem *src, FolderItem *dst);
+static void _vfolder_commit_tags(FolderItem *item, MsgInfo *msginfo,
+ GSList *tags_set, GSList *tags_unset);
+static void _vfolder_item_opened(FolderItem *item);
+static void _vfolder_item_closed(FolderItem *item);
+
+FolderClass *vfolder_get_class(void)
+{
+ if (vfolder_class.idstr == NULL) {
+ vfolder_class.type = F_UNKNOWN;
+ vfolder_class.idstr = "vfolder";
+ vfolder_class.uistr = "VFolder";
+
+ /* Folder functions */
+ vfolder_class.new_folder = _vfolder_new_folder;
+ vfolder_class.destroy_folder = _vfolder_destroy_folder;
+ vfolder_class.set_xml = NULL;//_vfolder_set_xml;
+ vfolder_class.get_xml = NULL;//_vfolder_get_xml;
+
+ /* FolderItem functions */
+ vfolder_class.item_new = _vfolder_item_new;
+ vfolder_class.item_destroy = _vfolder_item_destroy;
+ vfolder_class.item_set_xml = _vfolder_item_set_xml;
+ vfolder_class.item_get_xml = _vfolder_item_get_xml;
+ vfolder_class.item_get_path = _vfolder_item_get_path;
+ vfolder_class.create_folder = _vfolder_create_folder;
+ vfolder_class.rename_folder = _vfolder_rename_folder;
+ vfolder_class.remove_folder = _vfolder_remove_folder;
+ vfolder_class.get_num_list = _vfolder_get_num_list;
+ vfolder_class.scan_required = _vfolder_scan_required;
+
+ /* Message functions */
+ vfolder_class.get_msginfo = _vfolder_get_msginfo;
+ vfolder_class.get_msginfos = _vfolder_get_msginfos;
+ vfolder_class.fetch_msg = _vfolder_fetch_msg;
+ vfolder_class.add_msg = _vfolder_add_msg;
+ vfolder_class.copy_msg = _vfolder_copy_msg;
+ vfolder_class.remove_msg = _vfolder_remove_msg;
+ vfolder_class.remove_msgs = _vfolder_remove_msgs;
+ vfolder_class.remove_all_msg = _vfolder_remove_all_msg;
+ vfolder_class.copy_private_data = _vfolder_copy_private_data;
+ vfolder_class.commit_tags = _vfolder_commit_tags;
+ vfolder_class.item_opened = _vfolder_item_opened;
+ vfolder_class.item_closed = _vfolder_item_closed;
+ }
+ return &vfolder_class;
+}
+
+
+/* Folder */
+
+static Folder *_vfolder_new_folder(const gchar *name, const gchar *path)
+{
+ Folder *folder;
+
+ folder = (Folder *) g_new0(VFolder, 1);
+ folder->klass = &vfolder_class;
+ folder_init(folder, name);
+
+
+ return folder;
+}
+
+static void _vfolder_destroy_folder(Folder *folder)
+{
+}
+
+static void _vfolder_set_xml(Folder *folder, XMLTag *tag)
+{
+
+ folder_set_xml(folder, tag);
+
+#if 0
+ VFolder *vfolder = (VFolder *) folder;
+ GList *cur;
+ for (cur = tag->attr; cur != NULL; cur = g_list_next(cur))
+ {
+ XMLAttr *attr = (XMLAttr *) cur->data;
+
+ if (!attr || !attr->name || !attr->value)
+ continue;
+ if (!strcmp(attr->name, "path"))
+ {
+ g_free(vfolder->path);
+ vfolder->path = g_strdup(attr->value);
+ }
+ }
+#endif
+}
+
+static XMLTag *_vfolder_get_xml(Folder *folder)
+{
+ XMLTag *tag;
+
+ tag = folder_get_xml(folder);
+
+#if 0
+ VFolder *vfolder = (VFolder *) folder;
+ xml_tag_add_attr(tag, xml_attr_new("path", vfolder->path));
+#endif
+
+ return tag;
+}
+
+
+/* FolderItem */
+
+static gboolean on_msginfo_update(gpointer source, gpointer data)
+{
+ dbg("on_msginfo_update\n");
+ MsgInfoUpdate *update = (MsgInfoUpdate *) source;
+ VFolderItem *vitem = (VFolderItem *) data;
+
+ cm_return_val_if_fail(update != NULL, FALSE);
+ cm_return_val_if_fail(vitem != NULL, FALSE);
+
+ if (!vitem->vmi) /* || !vitem->ht, they go together */
+ return FALSE;
+
+ if (update->flags & MSGINFO_UPDATE_FLAGS)
+ {
+ MsgInfo *mi = update->msginfo;
+ MsgPermFlags perm_add, perm_del;
+ MsgTmpFlags tmp_add, tmp_del;
+ gchar *s;
+ gchar *id;
+ gint i;
+
+ /* our of ours? then relay to the source */
+ if (mi->folder == (FolderItem *) vitem)
+ {
+ MsgInfo *src_mi;
+
+ if (vitem->flags_from_src)
+ return FALSE;
+
+ if (vfolder_get_src_msginfo(mi, &src_mi) == VFOLDER_ERR_DELETED)
+ return FALSE;
+ cm_return_val_if_fail(src_mi != NULL, FALSE);
+
+ perm_add = mi->flags.perm_flags & ~src_mi->flags.perm_flags;
+ perm_del = src_mi->flags.perm_flags & ~mi->flags.perm_flags;
+ tmp_add = mi->flags.tmp_flags & ~src_mi->flags.tmp_flags;
+ tmp_del = src_mi->flags.tmp_flags & ~mi->flags.tmp_flags;
+
+ src_mi->to_folder = mi->to_folder;
+ procmsg_msginfo_change_flags(src_mi,
+ perm_add, tmp_add, perm_del, tmp_del);
+ procmsg_msginfo_free(&src_mi);
+ return FALSE;
+ }
+
+ /* another virtual one, we don't care */
+ if (mi->folder->folder->klass == &vfolder_class)
+ return FALSE;
+
+ id = folder_item_get_identifier(mi->folder);
+ s = g_strdup_printf("%d%s", mi->msgnum, id);
+ g_free(id);
+
+ i = GPOINTER_TO_INT(g_hash_table_lookup(vitem->ht, s));
+ g_free(s);
+
+ /* we have this msg in our content, import flags */
+ if (i > 0)
+ {
+ MsgInfo *our_mi;
+
+ our_mi = GET_MSGINFO(vitem, i);
+ if (!our_mi)
+ return FALSE;
+
+ perm_add = mi->flags.perm_flags & ~our_mi->flags.perm_flags;
+ perm_del = our_mi->flags.perm_flags & ~mi->flags.perm_flags;
+ tmp_add = mi->flags.tmp_flags & ~our_mi->flags.tmp_flags;
+ tmp_del = our_mi->flags.tmp_flags & ~mi->flags.tmp_flags;
+
+ if (perm_add || perm_del || tmp_add || tmp_del)
+ {
+ vitem->flags_from_src = 1;
+ our_mi->to_folder = mi->to_folder;
+ procmsg_msginfo_change_flags(our_mi,
+ perm_add, tmp_add, perm_del, tmp_del);
+ vitem->flags_from_src = 0;
+ }
+ }
+ }
+
+ return FALSE;
+}
+
+static gboolean on_folder_item_update(gpointer source, gpointer data)
+{
+ dbg("on_folder_item_update\n");
+ FolderItemUpdateData *update = (FolderItemUpdateData *) source;
+ VFolderItem *vitem = (VFolderItem *) data;
+ GSList *cur;
+ gint i;
+
+ cm_return_val_if_fail(update != NULL, FALSE);
+ cm_return_val_if_fail(vitem != NULL, FALSE);
+
+ if (!vitem->has_content
+ || update->item == (FolderItem *) vitem
+ || !(update->update_flags & F_ITEM_UPDATE_CONTENT))
+ return FALSE;
+
+ for (cur = vitem->ignore_folder_update; !!cur; cur = cur->next)
+ {
+ if ((FolderItem *) cur->data == update->item)
+ {
+ vitem->ignore_folder_update = g_slist_delete_link(
+ vitem->ignore_folder_update, cur);
+ return FALSE;
+ }
+ }
+
+ for (i = 0; i < vitem->search->len; ++i)
+ {
+ struct search *search = &g_array_index(vitem->search, struct search, i);
+
+ if (!search->folder)
+ {
+ search->folder = folder_find_item_from_identifier(search->folder_id);
+ if (!search->folder)
+ continue;
+ }
+
+ if (search->folder == update->item
+ || (search->recursive && folder_is_child_of(update->item,
+ search->folder)))
+ break;
+ }
+
+ if (i < vitem->search->len)
+ refresh_content(vitem, FALSE);
+
+ return FALSE;
+}
+
+static gboolean on_folder_update(gpointer source, gpointer data)
+{
+ dbg("on_folder_update\n");
+ FolderUpdateData *update = (FolderUpdateData *) source;
+ VFolderItem *vitem = (VFolderItem *) data;
+ gboolean save = FALSE;
+ gint i;
+
+ cm_return_val_if_fail(update != NULL, FALSE);
+ cm_return_val_if_fail(vitem != NULL, FALSE);
+
+ if (!(update->update_flags & (FOLDER_RENAME_FOLDERITEM
+ | FOLDER_MOVE_FOLDERITEM | FOLDER_REMOVE_FOLDERITEM))
+ || update->item == (FolderItem *) vitem
+ || !vitem->item.path)
+ return FALSE;
+
+ vfolder_load_config(vitem, FALSE);
+
+ for (i = 0; i < vitem->search->len; ++i)
+ {
+ struct search *search = &g_array_index(vitem->search,
+ struct search, i);
+
+ if (search->folder == update->item)
+ {
+ if (update->update_flags & FOLDER_REMOVE_FOLDERITEM)
+ search->folder = NULL;
+ else
+ {
+ if (update->update_flags & FOLDER_MOVE_FOLDERITEM)
+ search->folder = update->item2;
+ g_free(search->folder_id);
+ search->folder_id = folder_item_get_identifier(search->folder);
+ save = TRUE;
+ }
+ }
+ }
+
+ if (save)
+ vfolder_item_prefs_save(vitem,
+ vitem->is_autorefresh,
+ vitem->search->len,
+ (VFolderSearch *) vitem->search->data);
+
+ return FALSE;
+}
+
+static FolderItem *_vfolder_item_new(Folder *folder)
+{
+ VFolderItem *vitem;
+
+ vitem = g_new0(VFolderItem, 1);
+ vitem->hook_msginfo = hooks_register_hook(MSGINFO_UPDATE_HOOKLIST,
+ on_msginfo_update, (gpointer) vitem);
+ vitem->hook_folder_item = hooks_register_hook(FOLDER_ITEM_UPDATE_HOOKLIST,
+ on_folder_item_update, (gpointer) vitem);
+ vitem->hook_folder = hooks_register_hook(FOLDER_UPDATE_HOOKLIST,
+ on_folder_update, (gpointer) vitem);
+
+ return (FolderItem *) vitem;
+}
+
+static void _vfolder_item_destroy(Folder *folder, FolderItem *item)
+{
+ VFolderItem *vitem = (VFolderItem *) item;
+
+ cm_return_if_fail(vitem != NULL);
+
+ if (vitem->search)
+ {
+#if !GLIB_CHECK_VERSION(2, 32, 0)
+ _g_array_clear(vitem->search, sizeof(struct search),
+ (GDestroyNotify) free_search_internals);
+#endif
+ g_array_free(vitem->search, TRUE);
+ }
+ if (vitem->vmi)
+ {
+#if !GLIB_CHECK_VERSION(2, 32, 0)
+ _g_array_clear(vitem->vmi, sizeof(struct vmi),
+ (GDestroyNotify) free_vmi_internals);
+#endif
+ g_array_free(vitem->vmi, TRUE);
+ }
+ if (vitem->ht)
+ g_hash_table_destroy(vitem->ht);
+
+ hooks_unregister_hook(MSGINFO_UPDATE_HOOKLIST, vitem->hook_msginfo);
+ hooks_unregister_hook(FOLDER_ITEM_UPDATE_HOOKLIST, vitem->hook_folder_item);
+ hooks_unregister_hook(FOLDER_UPDATE_HOOKLIST, vitem->hook_folder);
+
+ g_free(item);
+}
+
+static void _vfolder_item_set_xml(Folder *folder, FolderItem *item, XMLTag *tag)
+{
+ folder_item_set_xml(folder, item, tag);
+
+#if 0
+ VFolder *vfolder = (VFolder *) folder;
+ GList *cur;
+ for (cur = tag->attr; cur != NULL; cur = g_list_next(cur))
+ {
+ XMLAttr *attr = (XMLAttr *) cur->data;
+
+ if (!attr || !attr->name || !attr->value)
+ continue;
+ if (!strcmp(attr->name, "path"))
+ {
+ g_free(vfolder->path);
+ vfolder->path = g_strdup(attr->value);
+ }
+ }
+#endif
+}
+
+static XMLTag *_vfolder_item_get_xml(Folder *folder, FolderItem *item)
+{
+ XMLTag *tag;
+
+ tag = folder_item_get_xml(folder, item);
+
+#if 0
+ VFolder *vfolder = (VFolder *) folder;
+ xml_tag_add_attr(tag, xml_attr_new("path", vfolder->path));
+#endif
+
+ return tag;
+}
+
+static gchar *_vfolder_item_get_path(Folder *folder, FolderItem *item)
+{
+ return g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "VFoldercache",
+ G_DIR_SEPARATOR_S, folder->name, G_DIR_SEPARATOR_S, item->path,
+ NULL);
+}
+
+static FolderItem *_vfolder_create_folder(Folder *folder, FolderItem *parent,
+ const gchar *name)
+{
+ FolderItem *item;
+ gchar *path;
+
+ cm_return_val_if_fail(folder != NULL, NULL);
+ cm_return_val_if_fail(parent != NULL, NULL);
+ cm_return_val_if_fail(name != NULL, NULL);
+
+ if (folder_find_child_item_by_name(parent, name))
+ return NULL;
+
+ if (parent->path)
+ path = g_strconcat(parent->path, "/", name, NULL);
+ else
+ path = (gchar *) name;
+
+ item = folder_item_new(folder, name, path);
+
+ if (path != name)
+ g_free(path);
+
+ if (item)
+ folder_item_append(parent, item);
+
+ return item;
+}
+
+static gint _vfolder_rename_folder(Folder *folder, FolderItem *item, const gchar *name)
+{
+ FolderItem *parent;
+ gchar *path;
+
+ cm_return_val_if_fail(item != NULL, -1);
+ cm_return_val_if_fail(name != NULL, -1);
+
+ parent = folder_item_parent(item);
+ if (!parent)
+ return -1;
+
+ if (folder_find_child_item_by_name(parent, name))
+ return -1;
+
+ if (parent->path)
+ path = g_strconcat(parent->path, "/", name, NULL);
+ else
+ path = g_strdup(name);
+
+ g_free(item->path);
+ item->path = path;
+
+ g_free(item->name);
+ item->name = g_strdup(name);
+
+ return 0;
+}
+
+static gint _vfolder_remove_folder(Folder *folder, FolderItem *item)
+{
+ cm_return_val_if_fail(item != NULL, -1);
+
+ folder_item_remove(item);
+ return 0;
+}
+
+static gint _vfolder_get_num_list(Folder *folder, FolderItem *item,
+ GSList **list, gboolean *old_uids_valid)
+{
+ dbg("get_num_list\n");
+ VFolderItem *vitem = (VFolderItem *) item;
+ gint i;
+
+ cm_return_val_if_fail(item != NULL, -1);
+ cm_return_val_if_fail(list != NULL, -1);
+ cm_return_val_if_fail(old_uids_valid != NULL, -1);
+
+ *old_uids_valid = FALSE;
+
+ if (!vitem->has_content && build_content(vitem, NULL, NULL) < 0)
+ return -1;
+
+ for (i = 1; i <= vitem->vmi->len; ++i)
+ *list = g_slist_prepend(*list, GINT_TO_POINTER(i));
+
+ return vitem->vmi->len;
+}
+
+static gboolean _vfolder_scan_required(Folder *folder, FolderItem *item)
+{
+ return TRUE;
+}
+
+
+/* Message */
+
+static MsgInfo *_vfolder_get_msginfo(Folder *folder, FolderItem *item, gint num)
+{
+ VFolderItem *vitem = (VFolderItem *) item;
+ MsgInfo *mi;
+
+ cm_return_val_if_fail(item != NULL, NULL);
+ cm_return_val_if_fail(vitem->vmi != NULL, NULL);
+ cm_return_val_if_fail(num > 0, NULL);
+ cm_return_val_if_fail(num <= vitem->vmi->len, NULL);
+
+ mi = GET_MSGINFO(vitem, num);
+ if (mi)
+ return procmsg_msginfo_new_ref(mi);
+ else
+ return NULL;
+}
+
+static GSList *_vfolder_get_msginfos(Folder *folder, FolderItem *item, GSList *msgnum_list)
+{
+ VFolderItem *vitem = (VFolderItem *) item;
+ MsgInfoList *ret = NULL;
+ MsgInfoList *wnt;
+
+ cm_return_val_if_fail(item != NULL, NULL);
+ cm_return_val_if_fail(msgnum_list != NULL, NULL);
+ cm_return_val_if_fail(vitem->vmi != NULL, NULL);
+
+ for (wnt = msgnum_list; wnt != NULL; wnt = wnt->next)
+ {
+ gint num = GPOINTER_TO_INT(wnt->data);
+
+ if (num > 0 && num <= vitem->vmi->len)
+ {
+ MsgInfo *mi = GET_MSGINFO(vitem, num);
+ if (mi)
+ ret = g_slist_prepend(ret, procmsg_msginfo_new_ref(mi));
+ }
+ }
+
+ return ret;
+}
+
+static gchar *_vfolder_fetch_msg(Folder *folder, FolderItem *item, gint num)
+{
+ VFolderItem *vitem = (VFolderItem *) item;
+ struct vmi *vmi;
+
+ cm_return_val_if_fail(item != NULL, NULL);
+ cm_return_val_if_fail(vitem->vmi != NULL, NULL);
+ cm_return_val_if_fail(num > 0, NULL);
+ cm_return_val_if_fail(num <= vitem->vmi->len, NULL);
+
+ vmi = GET_VMI(vitem, num);
+ if (vmi->msginfo)
+ return folder_item_fetch_msg(vmi->src_folder, vmi->src_msgnum);
+ else
+ return NULL;
+}
+
+static gint _vfolder_add_msg(Folder *folder, FolderItem *dest, const gchar *file,
+ MsgFlags *flags)
+{
+ return -1;
+}
+
+static gint _vfolder_copy_msg(Folder *folder, FolderItem *dest, MsgInfo *msginfo)
+{
+ return -1;
+}
+
+static void remove_msgs_perfolder(MsgInfoList *msglist, gpointer _data);
+static gint _vfolder_remove_msg(Folder *folder, FolderItem *item, gint num)
+{
+ dbg("remove_msg(%d)\n",num);
+ VFolderItem *vitem = (VFolderItem *) item;
+ struct vmi *vmi;
+ gint r = 0;
+ gpointer data[2] = { item, &r };
+ MsgInfoList msglist;
+
+ cm_return_val_if_fail(item != NULL, -1);
+ cm_return_val_if_fail(vitem->vmi != NULL, -1);
+ cm_return_val_if_fail(num > 0, -1);
+ cm_return_val_if_fail(num <= vitem->vmi->len, -1);
+
+ vmi = GET_VMI(vitem, num);
+ if (!vmi->msginfo)
+ return -1;
+
+ msglist.data = vmi->msginfo;
+ msglist.next = NULL;
+
+ vfolder_workon_msginfo_perfolder(&msglist, FALSE,
+ remove_msgs_perfolder, &data);
+
+ return r;
+}
+
+/* used in plugin_gtk.c */
+void _free_msglist_data(gpointer data)
+{
+ MsgInfo *mi = data;
+ procmsg_msginfo_free(&mi);
+}
+
+static void remove_msgs_perfolder(MsgInfoList *msglist, gpointer _data)
+{
+ dbg("remove_msgs_perfolder\n");
+ gpointer *data = _data;
+ VFolderItem *vitem = data[0];
+ gint *r = data[1];
+ FolderItem *src_folder = NULL;
+ MsgInfoList *src_msglist = NULL;
+ GSList *cur;
+
+ if (*r != 0)
+ return;
+
+ for (cur = msglist; !!cur; cur = cur->next)
+ {
+ MsgInfo *src_msginfo = NULL;
+ struct vmi *vmi;
+
+ vmi = GET_VMI(vitem, ((MsgInfo *) cur->data)->msgnum);
+ if (!vmi->msginfo)
+ continue;
+
+ if (!src_folder)
+ src_folder = vmi->src_folder;
+
+ vfolder_get_src_msginfo(vmi->msginfo, &src_msginfo);
+ cm_return_if_fail(src_msginfo != NULL);
+
+ /* if the file was moved, let's relay that to the src msginfo */
+ if (MSG_IS_MOVE(vmi->msginfo->flags)
+ && MSG_IS_MOVE_DONE(vmi->msginfo->flags))
+ src_msginfo->flags.tmp_flags = vmi->msginfo->flags.tmp_flags;
+
+ src_msglist = g_slist_prepend(src_msglist, src_msginfo);
+
+ /* free memory & "mark" deleted */
+ free_vmi_internals(vmi);
+ vmi->msginfo = NULL;
+ vmi->src_folder = NULL;
+ vmi->src_msgnum = 0;
+ }
+
+ if (vitem->item.opened)
+ {
+ vitem->update_on_close = 1;
+ vitem->ignore_folder_update = g_slist_prepend(vitem->ignore_folder_update,
+ src_folder);
+ }
+
+ *r = folder_item_remove_msgs(src_folder, src_msglist);
+
+ g_slist_free_full(src_msglist, _free_msglist_data);
+}
+
+static gint _vfolder_remove_msgs(Folder *folder, FolderItem *item,
+ MsgInfoList *msglist, GHashTable *relation)
+{
+ dbg("remove_msgs\n");
+ gint r = 0;
+ gpointer data[2] = { item, &r };
+
+ cm_return_val_if_fail(item != NULL, -1);
+ cm_return_val_if_fail(msglist != NULL, -1);
+
+ folder_item_update_freeze();
+
+ vfolder_workon_msginfo_perfolder(msglist, FALSE,
+ remove_msgs_perfolder, &data);
+
+ folder_item_update_thaw();
+
+ return r;
+}
+
+static gint _vfolder_remove_all_msg(Folder *folder, FolderItem *item)
+{
+ return -1;
+}
+
+static void _vfolder_copy_private_data(Folder *folder, FolderItem *_src, FolderItem *_dst)
+{
+ VFolderItem *src = (VFolderItem *) _src;
+ VFolderItem *dst = (VFolderItem *) _dst;
+
+ cm_return_if_fail(_src != NULL);
+ cm_return_if_fail(_src->folder != NULL);
+ cm_return_if_fail(_src->folder->klass == &vfolder_class);
+ cm_return_if_fail(_dst != NULL);
+ cm_return_if_fail(_dst->folder != NULL);
+ cm_return_if_fail(_dst->folder->klass == &vfolder_class);
+
+ dst->is_autorefresh = src->is_autorefresh;
+
+ if (src->search && src->search->len > 0)
+ {
+ gint i;
+
+ dst->search = g_array_new(FALSE, FALSE, sizeof(struct search));
+#if GLIB_CHECK_VERSION(2, 32, 0)
+ g_array_set_clear_func(dst->search,
+ (GDestroyNotify) free_search_internals);
+#endif
+
+ for (i = 0; i < src->search->len; ++i)
+ {
+ struct search *src_search = &g_array_index(src->search,
+ struct search, i);
+ struct search dst_search;
+
+ dst_search.folder_id = g_strdup(src_search->folder_id);
+ dst_search.recursive = src_search->recursive;
+ dst_search.cond = g_strdup(src_search->cond);
+ dst_search.as = NULL;
+ dst_search.folder = src_search->folder;
+
+ g_array_append_val(dst->search, dst_search);
+ }
+
+ vfolder_item_prefs_save(dst,
+ dst->is_autorefresh,
+ dst->search->len,
+ (VFolderSearch *) dst->search->data);
+ }
+}
+
+static void _vfolder_commit_tags(FolderItem *item, MsgInfo *msginfo,
+ GSList *tags_set, GSList *tags_unset)
+{
+ MsgInfo *src_msginfo;
+ GSList *cur;
+
+ cm_return_if_fail(item != NULL);
+ cm_return_if_fail(msginfo != NULL);
+ cm_return_if_fail(tags_set != NULL || tags_unset != NULL);
+
+ if (vfolder_get_src_msginfo(msginfo, &src_msginfo) < 0)
+ return;
+
+ for (cur = tags_set; !!cur; cur = cur->next)
+ procmsg_msginfo_update_tags(src_msginfo, TRUE, GPOINTER_TO_INT(cur->data));
+ for (cur = tags_unset; !!cur; cur = cur->next)
+ procmsg_msginfo_update_tags(src_msginfo, FALSE, GPOINTER_TO_INT(cur->data));
+ procmsg_msginfo_free(&src_msginfo);
+}
+
+static void _vfolder_item_opened(FolderItem *item)
+{
+ if (folder_item_parent(item))
+ {
+ vfolder_gtk_set_visible("/Menus/SummaryViewPopup/FindInSrcFolder", TRUE);
+ vfolder_gtk_set_sensitive("/Menu/View/Goto/FindInSrcFolder", TRUE);
+ }
+}
+
+static void _vfolder_item_closed(FolderItem *item)
+{
+ VFolderItem *vitem = (VFolderItem *) item;
+
+ vfolder_gtk_set_visible("/Menus/SummaryViewPopup/FindInSrcFolder", FALSE);
+ vfolder_gtk_set_sensitive("/Menu/View/Goto/FindInSrcFolder", FALSE);
+
+ cm_return_if_fail(vitem != NULL);
+
+ if (vitem->update_on_close)
+ {
+ clear_content(vitem);
+ if (vitem->is_autorefresh)
+ build_content(vitem, NULL, NULL);
+ else
+ trigger_item_update(vitem);
+ }
+}
+
+
+/* Misc */
+
+gboolean vfolder_is_item_autorefresh(VFolderItem *vitem)
+{
+ cm_return_val_if_fail(vitem != NULL, FALSE);
+ return vitem->is_autorefresh;
+}
+
+static void free_search_internals(struct search *search)
+{
+ cm_return_if_fail(search != NULL);
+ g_free(search->folder_id);
+ g_free(search->cond);
+ if (search->as)
+ advsearch_free(search->as);
+}
+
+static void free_vmi_internals(struct vmi *vmi)
+{
+ cm_return_if_fail(vmi != NULL);
+ procmsg_msginfo_free(&vmi->msginfo);
+}
+
+static void _g_array_clear(GArray *arr, guint size, GDestroyNotify free_fn)
+{
+#if !GLIB_CHECK_VERSION(2, 32, 0)
+ gint i;
+
+ for (i = 0; i < arr->len; ++i)
+ free_fn(arr->data + (size * i));
+#endif
+ g_array_remove_range(arr, 0, arr->len);
+}
+
+static void clear_content(VFolderItem *vitem)
+{
+ dbg("clear_content\n");
+ if (vitem->vmi)
+ _g_array_clear(vitem->vmi, sizeof(struct vmi),
+ (GDestroyNotify) free_vmi_internals);
+ else
+ {
+ vitem->vmi = g_array_new(FALSE, FALSE, sizeof(struct vmi));
+#if GLIB_CHECK_VERSION(2, 32, 0)
+ g_array_set_clear_func(vitem->vmi, (GDestroyNotify) free_vmi_internals);
+#endif
+ }
+
+ if (vitem->ht)
+ g_hash_table_remove_all(vitem->ht);
+ else
+ vitem->ht = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL);
+
+ vitem->has_content = 0;
+ vitem->update_on_close = 0;
+ if (vitem->ignore_folder_update)
+ {
+ g_slist_free(vitem->ignore_folder_update);
+ vitem->ignore_folder_update = NULL;
+ }
+
+ /* else after an autorefresh (from on_folder_item_update) the summaryview
+ * would keep an old list with wrong msgnums... */
+ {
+ FolderItem *item = (FolderItem *) vitem;
+
+ if (item->cache)
+ msgcache_destroy(item->cache);
+ item->cache = msgcache_new();
+ item->cache_dirty = TRUE;
+ item->mark_dirty = TRUE;
+ item->tags_dirty = TRUE;
+ }
+}
+
+/* from plugin_gtk.c */
+gchar *vfolder_gtk_get_current_msgid(void);
+void vfolder_gtk_refresh_summary(FolderItem *item, gint msgnum);
+static void refresh_content(VFolderItem *vitem, gboolean manual)
+{
+ gchar *msgid = NULL;
+ gint msgnum = 0;
+
+ if (vitem->item.opened)
+ msgid = vfolder_gtk_get_current_msgid();
+
+ clear_content(vitem);
+ if (manual || vitem->is_autorefresh || vitem->item.opened)
+ {
+ build_content(vitem, msgid, &msgnum);
+ g_free(msgid);
+ }
+ else
+ trigger_item_update(vitem);
+
+ if (vitem->item.opened)
+ vfolder_gtk_refresh_summary((FolderItem *) vitem, msgnum);
+}
+
+void vfolder_refresh_content(VFolderItem *vitem)
+{
+ cm_return_if_fail(vitem != NULL);
+ refresh_content(vitem, TRUE);
+}
+
+void vfolder_load_config(VFolderItem *vitem, gboolean force)
+{
+ PrefFile *pfile;
+ gchar *file;
+ gchar *id;
+ gchar *block;
+ gchar buf[BUFFSIZE];
+ gint r;
+
+ if (!vitem->search)
+ {
+ vitem->search = g_array_new(FALSE, FALSE, sizeof(struct search));
+#if GLIB_CHECK_VERSION(2, 32, 0)
+ g_array_set_clear_func(vitem->search,
+ (GDestroyNotify) free_search_internals);
+#endif
+ }
+ else if (force)
+ _g_array_clear(vitem->search, sizeof(struct search),
+ (GDestroyNotify) free_search_internals);
+ else
+ return;
+
+ clear_content(vitem);
+ vitem->is_autorefresh = 0;
+
+ id = folder_item_get_identifier((FolderItem *) vitem);
+ if (!id)
+ {
+ g_warning("Failed to read configuration from file");
+ return;
+ }
+ block = g_strdup_printf("VFolder:%s", id);
+ g_free(id);
+
+ file = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, FOLDERITEM_RC, NULL);
+ pfile = prefs_read_open(file);
+ g_free(file);
+ if (!pfile)
+ {
+ g_warning("Failed to read configuration from file");
+ return;
+ }
+
+ r = prefs_set_block_label(pfile, block);
+ g_free(block);
+ if (r < 0)
+ return;
+
+ while (fgets(buf, sizeof(buf), pfile->fp) != NULL)
+ {
+ struct search search;
+ gchar *s = buf;
+ gint esc = 0;
+
+ if (*s == '[')
+ break;
+
+ if (*s == '!')
+ {
+ if (!strcmp(s + 1, "autorefresh\n"))
+ vitem->is_autorefresh = 1;
+ else
+ g_warning("VFolder: unknown option: %s", s + 1);
+
+ continue;
+ }
+
+ search.recursive = *s == '+';
+ if (*s == '+')
+ ++s;
+
+ for ( ; *s != ' '; ++s)
+ {
+ if (*s == '\\')
+ {
+ ++esc;
+ ++s;
+ }
+ else if (*s == '\0')
+ {
+ g_warning("VFolder: Invalid configuration");
+ esc = -1;
+ break;
+ }
+
+ if (esc > 0)
+ s[-esc] = *s;
+ }
+ if (esc < 0)
+ break;
+ s -= esc;
+ *s = '\0';
+ search.folder_id = g_strdup(buf + ((search.recursive) ? 1 : 0));
+ *strchr(s + esc + 1, '\n') = '\0';
+ search.cond = g_strdup(s + esc + 1);
+ search.as = NULL;
+ search.folder = folder_find_item_from_identifier(search.folder_id);
+ g_array_append_val(vitem->search, search);
+ }
+
+ prefs_file_close(pfile);
+}
+
+struct tmp
+{
+ MsgInfo *msginfo;
+ gchar *key;
+};
+
+static gint cmp_tmp(gconstpointer a, gconstpointer b)
+{
+ const struct tmp *t1 = a;
+ const struct tmp *t2 = b;
+
+ return t1->msginfo->date_t - t2->msginfo->date_t;
+}
+
+static gint build_content(VFolderItem *vitem, const gchar *msgid, gint *msgnum)
+{
+ dbg("build_content\n");
+ GArray *arr;
+ guint i;
+ guint nb = 0;
+
+ cm_return_val_if_fail(vitem != NULL, -1);
+ cm_return_val_if_fail(!msgid || msgnum, -1);
+
+ if (vitem->is_building)
+ return -1;
+ dbg("building...\n");
+ vitem->is_building = 1;
+
+ if (!vitem->search)
+ vfolder_load_config(vitem, FALSE);
+
+ clear_content(vitem);
+
+ if (vitem->search->len == 0)
+ {
+ dbg("building done:%d\n",vitem->vmi->len);
+ vitem->is_building = 0;
+ vitem->has_content = 1;
+ trigger_item_update(vitem);
+ return 0;
+ }
+
+ arr = g_array_new(FALSE, FALSE, sizeof(struct tmp));
+
+ for (i = 0; i < vitem->search->len; ++i)
+ {
+ struct search *search = &g_array_index(vitem->search, struct search, i);
+ MsgInfoList *msgs = NULL;
+ MsgInfoList *cur;
+
+ if (!search->folder)
+ {
+ search->folder = folder_find_item_from_identifier(search->folder_id);
+ if (!search->folder)
+ goto fail;
+ }
+
+ if (!search->as)
+ {
+ search->as = advsearch_new();
+ advsearch_set(search->as, ADVANCED_SEARCH_EXTENDED, search->cond);
+ }
+
+ if (!advsearch_search_msgs_in_folders(search->as,
+ &msgs, search->folder, search->recursive))
+ goto fail;
+
+ for (cur = msgs; cur != NULL; cur = cur->next)
+ {
+ MsgInfo *mi = (MsgInfo *) cur->data;
+ struct tmp tmp;
+ gchar *id, *s;
+
+ id = folder_item_get_identifier(mi->folder);
+ s = g_strdup_printf("%d%s", mi->msgnum, id);
+ g_free(id);
+
+ if (i > 0 && g_hash_table_lookup_extended(vitem->ht, s, NULL, NULL))
+ {
+ g_free(s);
+ procmsg_msginfo_free(&mi);
+ continue;
+ }
+
+ tmp.msginfo = mi;
+ tmp.key = s;
+ g_array_append_val(arr, tmp);
+ g_hash_table_insert(vitem->ht, s, GINT_TO_POINTER(0));
+ }
+ g_slist_free(msgs);
+ }
+
+ g_array_sort(arr, cmp_tmp);
+ for (i = 0; i < arr->len; ++i)
+ {
+ struct tmp *tmp = &g_array_index(arr, struct tmp, i);
+ struct vmi vmi;
+
+ vmi.msginfo = procmsg_msginfo_copy(tmp->msginfo);
+ vmi.msginfo->tags = g_slist_copy(tmp->msginfo->tags);
+ vmi.src_folder = tmp->msginfo->folder;
+ vmi.src_msgnum = tmp->msginfo->msgnum;
+ vmi.msginfo->folder = (FolderItem *) vitem;
+ vmi.msginfo->msgnum = ++nb;
+
+ procmsg_msginfo_free(&tmp->msginfo);
+
+ g_array_append_val(vitem->vmi, vmi);
+ g_hash_table_insert(vitem->ht, g_strdup(tmp->key), GINT_TO_POINTER(nb));
+
+ if (msgid && vmi.msginfo->msgid && !strcmp(msgid, vmi.msginfo->msgid))
+ {
+ msgid = NULL;
+ *msgnum = nb;
+ }
+ }
+ g_array_free(arr, TRUE);
+
+ dbg("building done:%d\n",vitem->vmi->len);
+ vitem->is_building = 0;
+ vitem->has_content = 1;
+ trigger_item_update(vitem);
+ return nb;
+
+fail:
+ g_array_free(arr, TRUE);
+ g_hash_table_remove_all(vitem->ht);
+ dbg("building failed:%d\n",vitem->vmi->len);
+ vitem->is_building = 0;
+ return -1;
+}
+
+static void trigger_item_update(VFolderItem *vitem)
+{
+ dbg("trigger_item_update\n");
+ FolderItem *item = (FolderItem *) vitem;
+ FolderItemUpdateData source;
+ gint i;
+
+ cm_return_if_fail(vitem != NULL);
+
+ item->new_msgs = 0;
+ item->unread_msgs = 0;
+ item->total_msgs = 0;
+ item->unreadmarked_msgs = 0;
+ item->marked_msgs = 0;
+ item->replied_msgs = 0;
+ item->forwarded_msgs = 0;
+ item->locked_msgs = 0;
+ item->ignored_msgs = 0;
+ item->watched_msgs = 0;
+
+ if (vitem->vmi && vitem->vmi->len > 0)
+ {
+ item->total_msgs = vitem->vmi->len;
+
+ for (i = 1; i <= vitem->vmi->len; ++i)
+ {
+ MsgInfo *mi = GET_MSGINFO(vitem, i);
+ if (!mi)
+ continue;
+
+ if (MSG_IS_NEW(mi->flags))
+ ++item->new_msgs;
+ if (MSG_IS_UNREAD(mi->flags))
+ ++item->unread_msgs;
+ if (MSG_IS_UNREAD(mi->flags) && procmsg_msg_has_marked_parent(mi))
+ ++item->unreadmarked_msgs;
+ if (MSG_IS_MARKED(mi->flags))
+ ++item->marked_msgs;
+ if (MSG_IS_REPLIED(mi->flags))
+ ++item->replied_msgs;
+ if (MSG_IS_FORWARDED(mi->flags))
+ ++item->forwarded_msgs;
+ if (MSG_IS_LOCKED(mi->flags))
+ ++item->locked_msgs;
+ if (MSG_IS_IGNORE_THREAD(mi->flags))
+ ++item->ignored_msgs;
+ if (MSG_IS_WATCH_THREAD(mi->flags))
+ ++item->watched_msgs;
+ }
+ }
+
+ source.item = (FolderItem *) vitem;
+ source.update_flags = F_ITEM_UPDATE_MSGCNT | F_ITEM_UPDATE_CONTENT;
+ source.msg = NULL;
+ hooks_invoke(FOLDER_ITEM_UPDATE_HOOKLIST, &source);
+}
+
+/* for vfolder_item_prefs.c */
+void _vfolder_item_get_searches(VFolderItem *vitem, gint *len, VFolderSearch **searches)
+{
+ cm_return_if_fail(vitem != NULL);
+ cm_return_if_fail(len != NULL);
+ cm_return_if_fail(searches != NULL);
+
+ if (!vitem->search)
+ *len = 0;
+ else
+ {
+ *len = vitem->search->len;
+ *searches = (VFolderSearch *) vitem->search->data;
+ }
+}
+
+gint vfolder_get_src_folder_msgnum(MsgInfo *msginfo,
+ FolderItem **src_item, guint *src_msgnum)
+{
+ VFolderItem *vitem;
+ struct vmi *vmi;
+
+ cm_return_val_if_fail(msginfo != NULL, FALSE);
+ cm_return_val_if_fail(msginfo->folder != NULL, FALSE);
+ cm_return_val_if_fail(msginfo->folder->folder != NULL, FALSE);
+
+ if (msginfo->folder->folder->klass != &vfolder_class)
+ return VFOLDER_ERR_NOT_VIRTUAL;
+
+ vitem = (VFolderItem *) msginfo->folder;
+
+ cm_return_val_if_fail(vitem->vmi != NULL, FALSE);
+ cm_return_val_if_fail(msginfo->msgnum > 0, FALSE);
+ cm_return_val_if_fail(msginfo->msgnum <= vitem->vmi->len, FALSE);
+
+ vmi = GET_VMI(vitem, msginfo->msgnum);
+ if (!vmi->msginfo)
+ return VFOLDER_ERR_DELETED;
+ if (src_item)
+ *src_item = vmi->src_folder;
+ if (src_msgnum)
+ *src_msgnum = vmi->src_msgnum;
+ return 0;
+}
+
+gint vfolder_get_src_msginfo(MsgInfo *msginfo, MsgInfo **src_msginfo)
+{
+ FolderItem *item;
+ gint num;
+ gboolean r;
+
+ r = vfolder_get_src_folder_msgnum(msginfo, &item, &num);
+ if (r == 0 && src_msginfo)
+ *src_msginfo = folder_item_get_msginfo(item, num);
+ return r;
+}
+
+void vfolder_workon_msginfo_perfolder(MsgInfoList *_msglist, gboolean free_msglist,
+ vfolder_worker_fn worker, gpointer data)
+{
+ MsgInfoList *msglist;
+
+ if (free_msglist)
+ msglist = _msglist;
+ else
+ msglist = g_slist_copy(_msglist);
+
+ for ( ; !!msglist; )
+ {
+ FolderItem *cur_item = NULL;
+ GSList *msglist_last = NULL;
+ GSList *list = NULL;
+ GSList *list_last = NULL;
+ GSList *cur;
+
+ for (cur = msglist; !!cur; )
+ {
+ MsgInfo *mi = (MsgInfo *) cur->data;
+ FolderItem *item = mi->folder;
+
+ if (vfolder_get_src_folder_msgnum(mi,
+ &item, NULL) == VFOLDER_ERR_DELETED)
+ {
+ cur = cur->next;
+ cur->next = NULL;
+ if (cur == msglist)
+ msglist = NULL;
+ g_slist_free(cur);
+ continue;
+ }
+
+ if (!cur_item)
+ cur_item = item;
+
+ if (item == cur_item)
+ {
+ if (msglist_last)
+ msglist_last->next = cur;
+ msglist_last = cur;
+ }
+ else
+ {
+ if (!list)
+ list = cur;
+ if (list_last)
+ list_last->next = cur;
+ list_last = cur;
+ }
+
+ cur = cur->next;
+ }
+ if (msglist_last)
+ msglist_last->next = NULL;
+ if (list_last)
+ list_last->next = NULL;
+
+ if (msglist)
+ {
+ worker(msglist, data);
+ g_slist_free(msglist);
+ }
+ msglist = list;
+ }
+}
diff --git a/src/plugins/vfolder/vfolder.h b/src/plugins/vfolder/vfolder.h
new file mode 100644
index 000000000..05d5d1571
--- /dev/null
+++ b/src/plugins/vfolder/vfolder.h
@@ -0,0 +1,59 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef __VFOLDER_FOLDER_H__
+#define __VFOLDER_FOLDER_H__
+
+
+#include <glib.h>
+
+#include "folder.h"
+
+typedef struct _VFolder VFolder;
+typedef struct _VFolderItem VFolderItem;
+
+typedef struct _VFolderSearch VFolderSearch;
+struct _VFolderSearch
+{
+ gchar *folder_id;
+ gboolean recursive;
+ gchar *cond;
+
+ gpointer *reserved[2];
+};
+
+typedef void (*vfolder_worker_fn) (MsgInfoList *msglist, gpointer data);
+
+
+FolderClass *vfolder_get_class (void);
+
+gboolean vfolder_is_item_autorefresh(VFolderItem *vitem);
+
+void vfolder_load_config(VFolderItem *vitem, gboolean force);
+void vfolder_refresh_content(VFolderItem *vitem);
+
+#define VFOLDER_ERR_NOT_VIRTUAL -1
+#define VFOLDER_ERR_DELETED -2
+gint vfolder_get_src_folder_msgnum(MsgInfo *msginfo,
+ FolderItem **src_item, guint *src_msgnum);
+gint vfolder_get_src_msginfo(MsgInfo *msginfo, MsgInfo **src_msginfo);
+
+void vfolder_workon_msginfo_perfolder(MsgInfoList *msglist, gboolean free_msglist,
+ vfolder_worker_fn worker, gpointer data);
+
+#endif /* __VFOLDER_FOLDER_H__ */
diff --git a/src/plugins/vfolder/vfolder_item_prefs.c b/src/plugins/vfolder/vfolder_item_prefs.c
new file mode 100644
index 000000000..c32a9e336
--- /dev/null
+++ b/src/plugins/vfolder/vfolder_item_prefs.c
@@ -0,0 +1,1101 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+# include "claws-features.h"
+#endif
+
+#include <glib.h>
+#include <glib/gi18n.h>
+
+#include "gtk/menu.h"
+#include "common/defs.h"
+#include "common/prefs.h"
+#include "prefs_common.h"
+#include "prefs_gtk.h"
+#include "prefs_folder_item.h"
+#include "prefs_matcher.h"
+#include "matcher_parser.h"
+#include "alertpanel.h"
+#include "foldersel.h"
+
+#include "plugin.h"
+#include "vfolder_item_prefs.h"
+
+
+struct _VFolderItemPrefsPage
+{
+ PrefsPage page;
+
+ VFolderItem *vitem;
+
+};
+
+static void prefs_cond_define(gpointer action, gpointer data);
+static void prefs_register_cb(gpointer action, gpointer data);
+static void prefs_substitute_cb(gpointer action, gpointer data);
+static void prefs_delete_cb(gpointer action, gpointer data);
+static void prefs_delete_all_cb(gpointer action, gpointer data);
+static void prefs_duplicate_cb(gpointer action, gpointer data);
+static void prefs_clear_cb(gpointer action, gpointer data);
+static void prefs_page_up(gpointer action, gpointer data);
+static void prefs_page_down(gpointer action, gpointer data);
+static void prefs_top(gpointer action, gpointer data);
+static void prefs_up(gpointer action, gpointer data);
+static void prefs_down(gpointer action, gpointer data);
+static void prefs_bottom(gpointer action, gpointer data);
+
+enum
+{
+ PREFS_COL_FOLDER,
+ PREFS_COL_RECURSIVE,
+ PREFS_COL_COND,
+ NB_PREFS_COL
+};
+
+static GtkActionGroup *prefs_popup_action = NULL;
+static GtkWidget *prefs_popup_menu = NULL;
+
+static GtkActionEntry prefs_popup_entries[] =
+{
+ { "PrefsVfolderPopup", NULL, "PrefsVfolderPopup" },
+ { "PrefsVfolderPopup/Delete", NULL, N_("_Delete"),
+ NULL, NULL, G_CALLBACK(prefs_delete_cb) },
+ { "PrefsVfolderPopup/DeleteAll", NULL, N_("Delete _all"),
+ NULL, NULL, G_CALLBACK(prefs_delete_all_cb) },
+ { "PrefsVfolderPopup/Duplicate", NULL, N_("D_uplicate"),
+ NULL, NULL, G_CALLBACK(prefs_duplicate_cb) },
+#ifdef GENERIC_UMPC
+ { "PrefsVfolderPopup/---", NULL, "---", NULL, NULL, NULL },
+ { "PrefsVfolderPopup/PageUp", NULL, N_("Move one page up"),
+ NULL, NULL, G_CALLBACK(prefs_page_up) },
+ { "PrefsVfolderPopup/PageDown", NULL, N_("Move one page down"),
+ NULL, NULL, G_CALLBACK(prefs_page_down) },
+#endif
+};
+
+static GtkWidget *cond_entry;
+static GtkWidget *folder_entry;
+static GtkWidget *recursive_btn;
+static GtkWidget *cond_list_view;
+static GtkWidget *autorefresh_btn;
+
+static void prefs_select_row(GtkTreeView *list_view, GtkTreePath *path)
+{
+ GtkTreeModel *model = gtk_tree_view_get_model(list_view);
+
+ if (path && model) {
+ GtkTreeSelection *selection;
+ GtkTreeIter iter;
+ gchar *folder, *cond;
+ gboolean recursive;
+
+ if (gtk_tree_path_get_depth(path) == 1
+ && gtk_tree_path_get_indices(path)[0] == 0)
+ return;
+
+ /* select row */
+ selection = gtk_tree_view_get_selection(list_view);
+ gtk_tree_selection_select_path(selection, path);
+
+ gtk_tree_model_get_iter(model, &iter, path);
+ gtk_tree_model_get(model, &iter,
+ PREFS_COL_FOLDER, &folder,
+ PREFS_COL_RECURSIVE, &recursive,
+ PREFS_COL_COND, &cond,
+ -1);
+
+ gtk_entry_set_text(GTK_ENTRY(folder_entry), folder);
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(recursive_btn), recursive);
+ gtk_entry_set_text(GTK_ENTRY(cond_entry), cond);
+
+ g_free(folder);
+ g_free(cond);
+ }
+}
+
+static gint prefs_list_btn_pressed(GtkWidget *widget, GdkEventButton *event,
+ GtkTreeView *list_view)
+{
+ if (event) {
+ /* left- or right-button click */
+ if (event->button == 1 || event->button == 3) {
+ GtkTreePath *path = NULL;
+
+ if (gtk_tree_view_get_path_at_pos( list_view, event->x, event->y,
+ &path, NULL, NULL, NULL)) {
+ prefs_select_row(list_view, path);
+ }
+ if (path)
+ gtk_tree_path_free(path);
+ }
+
+ /* right-button click */
+ if (event->button == 3) {
+ GtkTreeModel *model = gtk_tree_view_get_model(list_view);
+ GtkTreeIter iter;
+ gboolean non_empty;
+ gint row;
+
+ if (!prefs_popup_menu) {
+ prefs_popup_action = cm_menu_create_action_group(
+ "PrefsVfolderPopup",
+ prefs_popup_entries,
+ G_N_ELEMENTS(prefs_popup_entries),
+ (gpointer) list_view);
+ MENUITEM_ADDUI("/Menus",
+ "PrefsVfolderPopup",
+ "PrefsVfolderPopup",
+ GTK_UI_MANAGER_MENU);
+ MENUITEM_ADDUI("/Menus/PrefsVfolderPopup",
+ "Delete",
+ "PrefsVfolderPopup/Delete",
+ GTK_UI_MANAGER_MENUITEM);
+ MENUITEM_ADDUI("/Menus/PrefsVfolderPopup",
+ "DeleteAll",
+ "PrefsVfolderPopup/DeleteAll",
+ GTK_UI_MANAGER_MENUITEM);
+ MENUITEM_ADDUI("/Menus/PrefsVfolderPopup",
+ "Duplicate",
+ "PrefsVfolderPopup/Duplicate",
+ GTK_UI_MANAGER_MENUITEM);
+#ifdef GENERIC_UMPC
+ MENUITEM_ADDUI("/Menus/PrefsVfolderPopup",
+ "Separator1",
+ "PrefsVfolderPopup/---",
+ GTK_UI_MANAGER_SEPARATOR);
+ MENUITEM_ADDUI("/Menus/PrefsVfolderPopup",
+ "PageUp",
+ "PrefsVfolderPopup/PageUp",
+ GTK_UI_MANAGER_MENUITEM);
+ MENUITEM_ADDUI("/Menus/PrefsVfolderPopup",
+ "PageDown",
+ "PrefsVfolderPopup/PageDown",
+ GTK_UI_MANAGER_MENUITEM);
+#endif
+ prefs_popup_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(
+ gtk_ui_manager_get_widget(
+ gtkut_ui_manager(),
+ "/Menus/PrefsVfolderPopup"))
+ );
+ }
+
+ /* grey out some popup menu items if there is no selected row */
+ row = gtkut_list_view_get_selected_row(GTK_WIDGET(list_view));
+ cm_menu_set_sensitive("PrefsVfolderPopup/Delete", (row > 0));
+ cm_menu_set_sensitive("PrefsVfolderPopup/Duplicate", (row > 0));
+
+ /* grey out seom popup menu items if there is no row
+ (not counting the (New) one at row 0) */
+ non_empty = gtk_tree_model_get_iter_first(model, &iter);
+ if (non_empty)
+ non_empty = gtk_tree_model_iter_next(model, &iter);
+ cm_menu_set_sensitive("PrefsVfolderPopup/DeleteAll", non_empty);
+
+ gtk_menu_popup(GTK_MENU(prefs_popup_menu),
+ NULL, NULL, NULL, NULL, event->button, event->time);
+ }
+ }
+ return FALSE;
+}
+
+static gboolean prefs_list_popup_menu(GtkWidget *widget, gpointer data)
+{
+ GtkTreeView *list_view = (GtkTreeView *)data;
+ GdkEventButton event;
+
+ event.button = 3;
+ event.time = gtk_get_current_event_time();
+
+ prefs_list_btn_pressed(NULL, &event, list_view);
+
+ return TRUE;
+}
+
+static void prefs_create_list_view_columns(GtkWidget *list_view)
+{
+ GtkTreeViewColumn *column;
+ GtkCellRenderer *renderer;
+
+ renderer = gtk_cell_renderer_text_new();
+ column = gtk_tree_view_column_new_with_attributes
+ (_("Folder"),
+ renderer,
+ "text", PREFS_COL_FOLDER,
+ NULL);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
+ gtk_tree_view_column_set_resizable(column, TRUE);
+
+ renderer = gtk_cell_renderer_toggle_new();
+ g_object_set(renderer,
+ "radio", FALSE,
+ "activatable", FALSE,
+ NULL);
+ column = gtk_tree_view_column_new_with_attributes
+ (_("Recursive"),
+ renderer,
+ "active", PREFS_COL_RECURSIVE,
+ NULL);
+ gtk_tree_view_column_set_alignment (column, 0.5);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
+
+ renderer = gtk_cell_renderer_text_new();
+ column = gtk_tree_view_column_new_with_attributes
+ (_("Condition"),
+ renderer,
+ "text", PREFS_COL_COND,
+ NULL);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
+ gtk_tree_view_column_set_resizable(column, TRUE);
+}
+
+static void prefs_row_selected(GtkTreeSelection *selection,
+ GtkTreeView *list_view)
+{
+ GtkTreePath *path;
+ GtkTreeIter iter;
+ GtkTreeModel *model;
+
+ if (!gtk_tree_selection_get_selected(selection, &model, &iter))
+ return;
+
+ path = gtk_tree_model_get_path(model, &iter);
+ prefs_select_row(list_view, path);
+ gtk_tree_path_free(path);
+}
+
+static GtkWidget *prefs_list_view_create(void)
+{
+ GtkTreeView *list_view;
+ GtkTreeSelection *selector;
+
+ list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(
+ GTK_TREE_MODEL(gtk_list_store_new(NB_PREFS_COL,
+ G_TYPE_STRING,
+ G_TYPE_BOOLEAN,
+ G_TYPE_STRING,
+ -1))));
+#ifdef GENERIC_UMPC
+ g_object_set(list_view, "allow-checkbox-mode", FALSE, NULL);
+#endif
+
+ g_signal_connect(G_OBJECT(list_view), "popup-menu",
+ G_CALLBACK(prefs_list_popup_menu), list_view);
+ g_signal_connect(G_OBJECT(list_view), "button-press-event",
+ G_CALLBACK(prefs_list_btn_pressed), list_view);
+
+ gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
+ gtk_tree_view_set_reorderable(list_view, TRUE);
+
+ selector = gtk_tree_view_get_selection(list_view);
+ gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
+ g_signal_connect(G_OBJECT(selector), "changed",
+ G_CALLBACK(prefs_row_selected), list_view);
+
+ /* create the columns */
+ prefs_create_list_view_columns(GTK_WIDGET(list_view));
+
+ return GTK_WIDGET(list_view);
+}
+
+static void prefs_select_folder_cb(GtkWidget *widget, gpointer data)
+{
+ FolderItem *item;
+ gchar *id;
+
+ item = foldersel_folder_sel(NULL, FOLDER_SEL_COPY, NULL, FALSE);
+ if (item && item->path) {
+ id = folder_item_get_identifier(item);
+ if (id) {
+ gtk_entry_set_text(GTK_ENTRY(data), id);
+ g_free(id);
+ }
+ }
+}
+
+static void prefs_clear_list_store(void)
+{
+ GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model(
+ GTK_TREE_VIEW(cond_list_view)));
+ GtkTreeIter iter;
+
+ gtk_list_store_clear(list_store);
+
+ /* add the place holder (New) at row 0 */
+ gtk_list_store_append(list_store, &iter);
+ gtk_list_store_set(list_store, &iter,
+ PREFS_COL_FOLDER, _("(New)"),
+ PREFS_COL_RECURSIVE, FALSE,
+ PREFS_COL_COND, _("(New)"),
+ -1);
+}
+
+/* from vfolder.c */
+void _vfolder_item_get_searches(VFolderItem *vitem, gint *len, VFolderSearch **searches);
+static void prefs_fill_list_store(VFolderItem *vitem)
+{
+ GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model(
+ GTK_TREE_VIEW(cond_list_view)));
+ GtkTreeIter iter;
+ VFolderSearch *searches;
+ gint len;
+ gint i;
+
+ _vfolder_item_get_searches(vitem, &len, &searches);
+
+ for (i = 0; i < len; ++i)
+ {
+ VFolderSearch *search = &searches[i];
+
+ gtk_list_store_append(list_store, &iter);
+ gtk_list_store_set(list_store, &iter,
+ PREFS_COL_FOLDER, search->folder_id,
+ PREFS_COL_RECURSIVE, search->recursive,
+ PREFS_COL_COND, search->cond,
+ -1);
+ }
+}
+
+static void prefs_page_create_widget(PrefsPage *page, GtkWindow *window, gpointer data)
+{
+ VFolderItemPrefsPage *vpage = (VFolderItemPrefsPage *) page;
+ VFolderItem *vitem = (VFolderItem *) data;
+ GtkWidget *vbox1;
+ GtkWidget *w;
+
+ vpage->vitem = vitem;
+
+ vbox1 = gtk_vbox_new (FALSE, VSPACING);
+ gtk_widget_show (vbox1);
+ gtk_container_set_border_width(GTK_CONTAINER (vbox1), VBOX_BORDER);
+ page->widget = vbox1;
+
+ if (!folder_item_parent((FolderItem *) vitem))
+ {
+ w = gtk_label_new(g_strconcat("<i>",
+ _("There are no Content preferences for top-level folder."),
+ "</i>", NULL));
+ gtk_widget_show(w);
+ gtk_label_set_use_markup(GTK_LABEL(w), TRUE);
+ gtk_misc_set_alignment(GTK_MISC(w), 0.5, 0.01);
+ gtk_box_pack_start (GTK_BOX(vbox1), w, FALSE, TRUE, 0);
+
+ return;
+ }
+
+ vfolder_load_config(vitem, FALSE);
+
+ GtkWidget *vbox2;
+ GtkWidget *table;
+ GtkWidget *folder_label;
+ GtkWidget *folder_btn;
+ GtkWidget *cond_label;
+ GtkWidget *cond_btn;
+ GtkWidget *reg_hbox;
+ GtkWidget *arrow;
+ GtkWidget *btn_hbox;
+ GtkWidget *reg_btn;
+ GtkWidget *subst_btn;
+ GtkWidget *del_btn;
+ GtkWidget *clear_btn;
+ GtkWidget *cond_hbox;
+ GtkWidget *cond_scrolledwin;
+ GtkWidget *btn_vbox;
+ GtkWidget *top_btn;
+ GtkWidget *page_up_btn;
+ GtkWidget *up_btn;
+ GtkWidget *down_btn;
+ GtkWidget *page_down_btn;
+ GtkWidget *bottom_btn;
+
+ vbox2 = gtk_vbox_new (FALSE, 4);
+ gtk_widget_show (vbox2);
+ gtk_box_pack_start (GTK_BOX (vbox1), vbox2, FALSE, TRUE, 0);
+ gtk_container_set_border_width (GTK_CONTAINER (vbox2), 8);
+
+ table = gtk_table_new(4, 3, FALSE);
+ gtk_table_set_row_spacings (GTK_TABLE (table), VSPACING_NARROW_2);
+ gtk_table_set_col_spacings (GTK_TABLE (table), 4);
+ gtk_widget_show(table);
+ gtk_box_pack_start (GTK_BOX (vbox2), table, TRUE, TRUE, 0);
+
+ folder_label = gtk_label_new (_("Folder"));
+ gtk_widget_show (folder_label);
+ gtk_misc_set_alignment (GTK_MISC (folder_label), 1, 0.5);
+ gtk_table_attach (GTK_TABLE (table), folder_label, 0, 1, 2, 3,
+ (GtkAttachOptions) (GTK_FILL),
+ (GtkAttachOptions) (0), 0, 0);
+
+ folder_entry = gtk_entry_new ();
+ gtk_widget_show (folder_entry);
+ gtk_table_attach (GTK_TABLE (table), folder_entry, 1, 2, 2, 3,
+ GTK_EXPAND | GTK_SHRINK | GTK_FILL,
+ GTK_EXPAND | GTK_SHRINK | GTK_FILL, 0, 0);
+
+ folder_btn = gtkut_get_browse_file_btn(_("Browse"));
+ gtk_widget_show (folder_btn);
+ gtk_table_attach (GTK_TABLE (table), folder_btn, 2, 3, 2, 3,
+ (GtkAttachOptions) (GTK_FILL),
+ (GtkAttachOptions) (0), 2, 2);
+ g_signal_connect
+ (G_OBJECT (folder_btn), "clicked",
+ G_CALLBACK (prefs_select_folder_cb),
+ folder_entry);
+
+ recursive_btn = gtk_check_button_new_with_label (_("Recursive"));
+ gtk_widget_show (recursive_btn);
+ gtk_table_attach (GTK_TABLE (table), recursive_btn, 1, 3, 3, 4,
+ (GtkAttachOptions) (GTK_FILL),
+ (GtkAttachOptions) (0), 0, 0);
+
+ cond_label = gtk_label_new (_("Condition"));
+ gtk_widget_show (cond_label);
+ gtk_misc_set_alignment (GTK_MISC (cond_label), 1, 0.5);
+ gtk_table_attach (GTK_TABLE (table), cond_label, 0, 1, 4, 5,
+ (GtkAttachOptions) (GTK_FILL),
+ (GtkAttachOptions) (0), 0, 0);
+
+ cond_entry = gtk_entry_new ();
+ gtk_widget_show (cond_entry);
+ gtk_table_attach (GTK_TABLE (table), cond_entry, 1, 2, 4, 5,
+ (GtkAttachOptions) (GTK_FILL|GTK_EXPAND),
+ (GtkAttachOptions) (0), 0, 0);
+
+ cond_btn = gtk_button_new_with_mnemonic (_(" Def_ine... "));
+ gtk_widget_show (cond_btn);
+ gtk_table_attach (GTK_TABLE (table), cond_btn, 2, 3, 4, 5,
+ (GtkAttachOptions) (GTK_FILL),
+ (GtkAttachOptions) (0), 2, 2);
+ g_signal_connect(G_OBJECT (cond_btn), "clicked",
+ G_CALLBACK(prefs_cond_define),
+ NULL);
+
+
+ /* register / substitute / delete */
+ reg_hbox = gtk_hbox_new (FALSE, 4);
+ gtk_widget_show (reg_hbox);
+ gtk_box_pack_start (GTK_BOX (vbox2), reg_hbox, FALSE, FALSE, 0);
+
+ arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
+ gtk_widget_show (arrow);
+ gtk_box_pack_start (GTK_BOX (reg_hbox), arrow, FALSE, FALSE, 0);
+ gtk_widget_set_size_request (arrow, -1, 16);
+
+ btn_hbox = gtk_hbox_new (TRUE, 4);
+ gtk_widget_show (btn_hbox);
+ gtk_box_pack_start (GTK_BOX (reg_hbox), btn_hbox, FALSE, FALSE, 0);
+
+ reg_btn = gtk_button_new_from_stock (GTK_STOCK_ADD);
+ gtk_widget_show (reg_btn);
+ gtk_box_pack_start (GTK_BOX (btn_hbox), reg_btn, FALSE, TRUE, 0);
+ g_signal_connect(G_OBJECT (reg_btn), "clicked",
+ G_CALLBACK(prefs_register_cb), NULL);
+ CLAWS_SET_TIP(reg_btn,
+ _("Append the new search above to the list"));
+
+ subst_btn = gtkut_get_replace_btn (_("_Replace"));
+ gtk_widget_show (subst_btn);
+ gtk_box_pack_start (GTK_BOX (btn_hbox), subst_btn, FALSE, TRUE, 0);
+ g_signal_connect(G_OBJECT (subst_btn), "clicked",
+ G_CALLBACK(prefs_substitute_cb),
+ NULL);
+ CLAWS_SET_TIP(subst_btn,
+ _("Replace the selected search in list with the search above"));
+
+ del_btn = gtk_button_new_with_mnemonic (_("D_elete"));
+ gtk_button_set_image(GTK_BUTTON(del_btn),
+ gtk_image_new_from_stock(GTK_STOCK_REMOVE,GTK_ICON_SIZE_BUTTON));
+ gtk_box_pack_start (GTK_BOX (btn_hbox), del_btn, FALSE, TRUE, 0);
+ g_signal_connect(G_OBJECT (del_btn), "clicked",
+ G_CALLBACK(prefs_delete_cb), NULL);
+ CLAWS_SET_TIP(del_btn,
+ _("Delete the selected search from the list"));
+
+ clear_btn = gtk_button_new_with_mnemonic (_("C_lear"));
+ gtk_button_set_image(GTK_BUTTON(clear_btn),
+ gtk_image_new_from_stock(GTK_STOCK_CLEAR,GTK_ICON_SIZE_BUTTON));
+ gtk_widget_show (clear_btn);
+ gtk_box_pack_start (GTK_BOX (btn_hbox), clear_btn, FALSE, TRUE, 0);
+ g_signal_connect(G_OBJECT (clear_btn), "clicked",
+ G_CALLBACK(prefs_clear_cb), NULL);
+ CLAWS_SET_TIP(clear_btn,
+ _("Clear all the input fields in the dialog"));
+
+ cond_hbox = gtk_hbox_new (FALSE, 8);
+ gtk_widget_show (cond_hbox);
+ gtk_box_pack_start (GTK_BOX (vbox2), cond_hbox, TRUE, TRUE, 0);
+
+ cond_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
+ gtk_widget_show (cond_scrolledwin);
+ gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(cond_scrolledwin),
+ GTK_SHADOW_ETCHED_IN);
+ gtk_widget_set_size_request (cond_scrolledwin, -1, 150);
+ gtk_box_pack_start (GTK_BOX (cond_hbox), cond_scrolledwin,
+ TRUE, TRUE, 0);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (cond_scrolledwin),
+ GTK_POLICY_AUTOMATIC,
+ GTK_POLICY_AUTOMATIC);
+ gtk_container_set_border_width(GTK_CONTAINER (cond_scrolledwin), 4);
+
+ cond_list_view = prefs_list_view_create();
+ gtk_widget_show (cond_list_view);
+ gtk_container_add (GTK_CONTAINER (cond_scrolledwin), cond_list_view);
+ prefs_clear_list_store();
+ prefs_fill_list_store(vitem);
+
+ btn_vbox = gtk_vbox_new (FALSE, 8);
+ gtk_widget_show (btn_vbox);
+ gtk_box_pack_start (GTK_BOX (cond_hbox), btn_vbox, FALSE, FALSE, 0);
+
+ top_btn = gtk_button_new_from_stock (GTK_STOCK_GOTO_TOP);
+ gtk_widget_show (top_btn);
+ gtk_box_pack_start (GTK_BOX (btn_vbox), top_btn, FALSE, FALSE, 0);
+ g_signal_connect(G_OBJECT (top_btn), "clicked",
+ G_CALLBACK(prefs_top), NULL);
+ CLAWS_SET_TIP(top_btn,
+ _("Move the selected search to the top"));
+
+#ifndef GENERIC_UMPC
+ page_up_btn = gtk_button_new_with_mnemonic (_("Page u_p"));
+ gtk_button_set_image(GTK_BUTTON(page_up_btn),
+ gtk_image_new_from_stock(GTK_STOCK_GO_UP,GTK_ICON_SIZE_BUTTON));
+ gtk_widget_show (page_up_btn);
+ gtk_box_pack_start (GTK_BOX (btn_vbox), page_up_btn, FALSE, FALSE, 0);
+ g_signal_connect(G_OBJECT (page_up_btn), "clicked",
+ G_CALLBACK(prefs_page_up), NULL);
+ CLAWS_SET_TIP(page_up_btn,
+ _("Move the selected search one page up"));
+#endif
+
+ up_btn = gtk_button_new_from_stock (GTK_STOCK_GO_UP);
+ gtk_widget_show (up_btn);
+ gtk_box_pack_start (GTK_BOX (btn_vbox), up_btn, FALSE, FALSE, 0);
+ g_signal_connect(G_OBJECT (up_btn), "clicked",
+ G_CALLBACK(prefs_up), NULL);
+ CLAWS_SET_TIP(up_btn,
+ _("Move the selected search up"));
+
+ down_btn = gtk_button_new_from_stock (GTK_STOCK_GO_DOWN);
+ gtk_widget_show (down_btn);
+ gtk_box_pack_start (GTK_BOX (btn_vbox), down_btn, FALSE, FALSE, 0);
+ g_signal_connect(G_OBJECT (down_btn), "clicked",
+ G_CALLBACK(prefs_down), NULL);
+ CLAWS_SET_TIP(down_btn,
+ _("Move the selected search down"));
+
+#ifndef GENERIC_UMPC
+ page_down_btn = gtk_button_new_with_mnemonic (_("Page dow_n"));
+ gtk_button_set_image(GTK_BUTTON(page_down_btn),
+ gtk_image_new_from_stock(GTK_STOCK_GO_DOWN,GTK_ICON_SIZE_BUTTON));
+ gtk_widget_show (page_down_btn);
+ gtk_box_pack_start (GTK_BOX (btn_vbox), page_down_btn, FALSE, FALSE, 0);
+ g_signal_connect(G_OBJECT (page_down_btn), "clicked",
+ G_CALLBACK(prefs_page_down), NULL);
+ CLAWS_SET_TIP(page_down_btn,
+ _("Move the selected search one page down"));
+#endif
+
+ bottom_btn = gtk_button_new_from_stock (GTK_STOCK_GOTO_BOTTOM);
+ gtk_widget_show (bottom_btn);
+ gtk_box_pack_start (GTK_BOX (btn_vbox), bottom_btn, FALSE, FALSE, 0);
+ g_signal_connect(G_OBJECT (bottom_btn), "clicked",
+ G_CALLBACK(prefs_bottom), NULL);
+ CLAWS_SET_TIP(bottom_btn,
+ _("Move the selected search to the bottom"));
+
+
+ autorefresh_btn = gtk_check_button_new_with_label (_("Autorefresh on changes"));
+ gtk_widget_show (autorefresh_btn);
+ gtk_box_pack_end (GTK_BOX (vbox2), autorefresh_btn, FALSE, FALSE, 4);
+ CLAWS_SET_TIP(autorefresh_btn,
+ _("Automatically re-run searches when changes on source folders are detected"));
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (autorefresh_btn),
+ vfolder_is_item_autorefresh(vitem));
+}
+
+static void prefs_condition_define_done(MatcherList *matchers)
+{
+ gchar *str;
+
+ if (matchers == NULL)
+ return;
+
+ str = matcherlist_to_string(matchers);
+
+ if (str != NULL) {
+ gtk_entry_set_text(GTK_ENTRY(cond_entry), str);
+ g_free(str);
+ }
+}
+
+static void prefs_cond_define(gpointer action, gpointer data)
+{
+ gchar *cond_str;
+ MatcherList *matchers = NULL;
+
+ cond_str = gtk_editable_get_chars(GTK_EDITABLE(cond_entry), 0, -1);
+
+ if (*cond_str != '\0') {
+ matchers = matcher_parser_get_cond(cond_str, NULL);
+ if (matchers == NULL)
+ alertpanel_error(_("Condition string is not valid."));
+ }
+
+ g_free(cond_str);
+
+ prefs_matcher_open(matchers, prefs_condition_define_done);
+
+ if (matchers != NULL)
+ matcherlist_free(matchers);
+}
+
+static gint prefs_list_view_insert_search(gint row)
+{
+ GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model(
+ GTK_TREE_VIEW(cond_list_view)));
+ GtkTreeIter iter;
+ GtkTreeIter sibling;
+ const gchar *folder;
+ gboolean recursive;
+ const gchar *cond;
+
+ folder = gtk_entry_get_text(GTK_ENTRY(folder_entry));
+ recursive = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(recursive_btn));
+ cond = gtk_entry_get_text(GTK_ENTRY(cond_entry));
+
+ /* validate values */
+ {
+ FolderItem *item;
+
+ item = folder_find_item_from_identifier(folder);
+ if (!item)
+ {
+ alertpanel_error(_("Invalid folder"));
+ return -1;
+ }
+ else if (item->folder->klass == vfolder_get_class())
+ {
+ alertpanel_error(_("Cannot use virtual folder as source."));
+ return -1;
+ }
+
+ if (!matcher_parser_get_cond((gchar *) cond, NULL))
+ {
+ alertpanel_error(_("Condition string is not valid."));
+ return -1;
+ }
+ }
+
+ /* check if valid row at all */
+ if (row >= 0) {
+ if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
+ &iter, NULL, row))
+ row = -1;
+ } else if (row < -1) {
+ if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
+ &sibling, NULL, -row-2))
+ row = -1;
+ }
+
+ if (row == -1 ) {
+ /* append new */
+ gtk_list_store_append(list_store, &iter);
+ gtk_list_store_set(list_store, &iter,
+ PREFS_COL_FOLDER, folder,
+ PREFS_COL_RECURSIVE, recursive,
+ PREFS_COL_COND, cond,
+ -1);
+ return gtk_tree_model_iter_n_children(GTK_TREE_MODEL(list_store), NULL) - 1;
+ } else if (row < -1) {
+ /* duplicate */
+ gtk_list_store_insert_after(list_store, &iter, &sibling);
+ gtk_list_store_set(list_store, &iter,
+ PREFS_COL_FOLDER, folder,
+ PREFS_COL_RECURSIVE, recursive,
+ PREFS_COL_COND, cond,
+ -1);
+ return gtk_tree_model_iter_n_children(GTK_TREE_MODEL(list_store), NULL) - 1;
+ } else {
+ /* change existing */
+ gtk_list_store_set(list_store, &iter,
+ PREFS_COL_FOLDER, folder,
+ PREFS_COL_RECURSIVE, recursive,
+ PREFS_COL_COND, cond,
+ -1);
+ return row;
+ }
+}
+
+static void prefs_register_cb(gpointer action, gpointer data)
+{
+ prefs_list_view_insert_search(-1);
+}
+
+static void prefs_substitute_cb(gpointer action, gpointer data)
+{
+ gint row = gtkut_list_view_get_selected_row(cond_list_view);
+ prefs_list_view_insert_search(row);
+}
+
+static void prefs_delete_cb(gpointer action, gpointer data)
+{
+ gint row = gtkut_list_view_get_selected_row(cond_list_view);
+ GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model(
+ GTK_TREE_VIEW(cond_list_view)));
+ GtkTreeIter iter;
+
+ if (row <= 0)
+ return;
+
+ if (alertpanel(_("Delete search"),
+ _("Do you really want to delete this search?"),
+ GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL) == G_ALERTDEFAULT)
+ return;
+
+ if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store), &iter, NULL, row))
+ return;
+
+ gtk_list_store_remove(list_store, &iter);
+}
+
+static void prefs_delete_all_cb(gpointer action, gpointer data)
+{
+ if (alertpanel(_("Delete all searches"),
+ _("Do you really want to delete all the searches?"),
+ GTK_STOCK_CANCEL, "+"GTK_STOCK_DELETE, NULL) == G_ALERTDEFAULT)
+ return;
+
+ prefs_clear_list_store();
+}
+
+static void prefs_duplicate_cb(gpointer action, gpointer data)
+{
+ gint row = gtkut_list_view_get_selected_row(cond_list_view);
+ prefs_list_view_insert_search(-row-2);
+}
+
+static void prefs_clear_cb(gpointer action, gpointer data)
+{
+ gtk_entry_set_text(GTK_ENTRY(folder_entry), "");
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(recursive_btn), FALSE);
+ gtk_entry_set_text(GTK_ENTRY(cond_entry), "");
+}
+
+static void prefs_page_up(gpointer action, gpointer data)
+{
+ gint row, target_row;
+ GtkTreeIter selected, target;
+ GtkTreeModel *model;
+ GtkTreePath *path;
+ GdkRectangle cell_rect, view_rect;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(cond_list_view));
+ row = gtkut_list_view_get_selected_row(cond_list_view);
+ if (row <= 1)
+ return;
+
+ if (!gtk_tree_model_iter_nth_child(model, &selected, NULL, row))
+ return;
+
+ /* compute number of rows per page (approximation) */
+ path = gtk_tree_model_get_path(model, &selected);
+ gtk_tree_view_get_cell_area(GTK_TREE_VIEW(cond_list_view), path, NULL, &cell_rect);
+ gtk_tree_view_get_visible_rect(GTK_TREE_VIEW(cond_list_view), &view_rect);
+ gtk_tree_path_free(path);
+ target_row = row - (view_rect.height/cell_rect.height);
+ if (target_row < 1)
+ target_row = 1;
+
+ if (!gtk_tree_model_iter_nth_child(model, &target, NULL, target_row))
+ return;
+ gtk_list_store_move_before(GTK_LIST_STORE(model), &selected, &target);
+ gtkut_list_view_select_row(cond_list_view, target_row);
+}
+
+static void prefs_page_down(gpointer action, gpointer data)
+{
+ gint row, target_row, n_rows;
+ GtkTreeIter selected, target;
+ GtkTreeModel *model;
+ GtkTreePath *path;
+ GdkRectangle cell_rect, view_rect;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(cond_list_view));
+ n_rows = gtk_tree_model_iter_n_children(model, NULL);
+ row = gtkut_list_view_get_selected_row(cond_list_view);
+ if (row < 1 || row >= n_rows -1)
+ return;
+
+ if (!gtk_tree_model_iter_nth_child(model, &selected, NULL, row))
+ return;
+
+ /* compute number of rows per page (approximation) */
+ path = gtk_tree_model_get_path(model, &selected);
+ gtk_tree_view_get_cell_area(GTK_TREE_VIEW(cond_list_view), path, NULL, &cell_rect);
+ gtk_tree_view_get_visible_rect(GTK_TREE_VIEW(cond_list_view), &view_rect);
+ gtk_tree_path_free(path);
+ target_row = row + (view_rect.height/cell_rect.height);
+ if (target_row > n_rows-1)
+ target_row = n_rows-1;
+
+ if (!gtk_tree_model_iter_nth_child(model, &target, NULL, target_row))
+ return;
+ gtk_list_store_move_after(GTK_LIST_STORE(model), &selected, &target);
+ gtkut_list_view_select_row(cond_list_view, target_row);
+}
+
+static void prefs_top(gpointer action, gpointer data)
+{
+ gint row;
+ GtkTreeIter top, sel;
+ GtkTreeModel *model;
+
+ row = gtkut_list_view_get_selected_row(cond_list_view);
+ if (row <= 1)
+ return;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(cond_list_view));
+
+ if (!gtk_tree_model_iter_nth_child(model, &top, NULL, 0)
+ || !gtk_tree_model_iter_nth_child(model, &sel, NULL, row))
+ return;
+
+ gtk_list_store_move_after(GTK_LIST_STORE(model), &sel, &top);
+ gtkut_list_view_select_row(cond_list_view, 1);
+}
+
+static void prefs_up(gpointer action, gpointer data)
+{
+ gint row;
+ GtkTreeIter top, sel;
+ GtkTreeModel *model;
+
+ row = gtkut_list_view_get_selected_row(cond_list_view);
+ if (row <= 1)
+ return;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(cond_list_view));
+
+ if (!gtk_tree_model_iter_nth_child(model, &top, NULL, row - 1)
+ || !gtk_tree_model_iter_nth_child(model, &sel, NULL, row))
+ return;
+
+ gtk_list_store_swap(GTK_LIST_STORE(model), &top, &sel);
+ gtkut_list_view_select_row(cond_list_view, row - 1);
+}
+
+static void prefs_down(gpointer action, gpointer data)
+{
+ gint row, n_rows;
+ GtkTreeIter top, sel;
+ GtkTreeModel *model;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(cond_list_view));
+ n_rows = gtk_tree_model_iter_n_children(model, NULL);
+ row = gtkut_list_view_get_selected_row(cond_list_view);
+ if (row < 1 || row >= n_rows - 1)
+ return;
+
+ if (!gtk_tree_model_iter_nth_child(model, &top, NULL, row)
+ || !gtk_tree_model_iter_nth_child(model, &sel, NULL, row + 1))
+ return;
+
+ gtk_list_store_swap(GTK_LIST_STORE(model), &top, &sel);
+ gtkut_list_view_select_row(cond_list_view, row + 1);
+}
+
+static void prefs_bottom(gpointer action, gpointer data)
+{
+ gint row, n_rows;
+ GtkTreeIter top, sel;
+ GtkTreeModel *model;
+
+ model = gtk_tree_view_get_model(GTK_TREE_VIEW(cond_list_view));
+ n_rows = gtk_tree_model_iter_n_children(model, NULL);
+ row = gtkut_list_view_get_selected_row(cond_list_view);
+ if (row < 1 || row >= n_rows - 1)
+ return;
+
+ if (!gtk_tree_model_iter_nth_child(model, &top, NULL, row)
+ || !gtk_tree_model_iter_nth_child(model, &sel, NULL, n_rows - 1))
+ return;
+
+ gtk_list_store_move_after(GTK_LIST_STORE(model), &top, &sel);
+ gtkut_list_view_select_row(cond_list_view, n_rows - 1);
+}
+
+
+static void prefs_page_destroy_widget(PrefsPage *page)
+{
+ /* void */
+}
+
+gboolean vfolder_item_prefs_save(VFolderItem *vitem, gboolean autorefresh,
+ gint len, VFolderSearch *searches)
+{
+ gchar *id;
+ gchar *block;
+ PrefFile *pfile;
+ gchar *file;
+ gint r;
+
+ if (!folder_item_parent((FolderItem *) vitem))
+ return FALSE;
+
+ id = folder_item_get_identifier((FolderItem *) vitem);
+ if (!id)
+ return FALSE;
+ block = g_strdup_printf("VFolder:%s", id);
+ g_free(id);
+
+ file = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, FOLDERITEM_RC, NULL);
+ pfile = prefs_write_open(file);
+ g_free(file);
+ if (!pfile)
+ {
+ g_warning("Failed to write VFolderItem configuration to file");
+ return FALSE;
+ }
+
+ r = prefs_set_block_label(pfile, block);
+ g_free(block);
+ if (r < 0)
+ return FALSE;
+
+ if (autorefresh && fputs("!autorefresh\n", pfile->fp) == EOF)
+ goto fail;
+
+ for (r = 0; r < len; ++r)
+ {
+ VFolderSearch *search = &searches[r];
+ gchar *s;
+
+ if (search->recursive && fputc('+', pfile->fp) == EOF)
+ goto fail;
+
+ for (s = search->folder_id; s && *s != '\0'; ++s)
+ {
+ if ((*s == ' ' || *s == '\\') && fputc('\\', pfile->fp) == EOF)
+ goto fail;
+ if (fputc(*s, pfile->fp) == EOF)
+ goto fail;
+ }
+
+ if (fputc(' ', pfile->fp) == EOF)
+ goto fail;
+
+ if (fputs(search->cond, pfile->fp) == EOF)
+ goto fail;
+
+ if (fputc('\n', pfile->fp) == EOF)
+ goto fail;
+
+ continue;
+
+fail:
+ g_warning("Failed to write VFolderItem configuration to file");
+ prefs_file_close_revert(pfile);
+ return FALSE;
+ }
+
+ if (prefs_file_close(pfile) < 0)
+ {
+ g_warning("Failed to write VFolderItem configuration to file");
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+static void prefs_page_save(PrefsPage *page)
+{
+ VFolderItemPrefsPage *vpage = (VFolderItemPrefsPage *) page;
+ VFolderItem *vitem = vpage->vitem;
+ GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(cond_list_view));
+ GtkTreeIter iter;
+ gint len = gtk_tree_model_iter_n_children(model, NULL) - 1 /* "New" placeholder*/;
+ gint i = 0;
+ VFolderSearch searches[len];
+
+ gtk_tree_model_get_iter_first(model, &iter);
+ while (gtk_tree_model_iter_next(model, &iter))
+ {
+ VFolderSearch *search = &searches[i++];
+
+ gtk_tree_model_get(model, &iter,
+ PREFS_COL_FOLDER, &search->folder_id,
+ PREFS_COL_RECURSIVE, &search->recursive,
+ PREFS_COL_COND, &search->cond,
+ -1);
+ }
+
+ if (vfolder_item_prefs_save(vitem,
+ gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(autorefresh_btn)),
+ len, searches))
+ {
+ vfolder_load_config(vitem, TRUE);
+ vfolder_refresh_content(vitem);
+ }
+
+ for (i = 0; i < len; ++i)
+ {
+ VFolderSearch *search = &searches[i];
+ g_free(search->folder_id);
+ g_free(search->cond);
+ }
+}
+
+#undef _set_pref
+#undef set_pref
+
+static VFolderItemPrefsPage vfolder_item_prefs_page;
+
+void vfolder_item_prefs_register(void)
+{
+ static gchar *pfi_path[2];
+
+ pfi_path[0] = _("Content");
+ pfi_path[1] = NULL;
+
+ vfolder_item_prefs_page.page.path = pfi_path;
+ vfolder_item_prefs_page.page.create_widget = prefs_page_create_widget;
+ vfolder_item_prefs_page.page.destroy_widget = prefs_page_destroy_widget;
+ vfolder_item_prefs_page.page.save_page = prefs_page_save;
+
+ prefs_folder_item_register_page((PrefsPage *) &vfolder_item_prefs_page,
+ vfolder_get_class());
+}
+
+void vfolder_item_prefs_unregister(void)
+{
+ prefs_folder_item_register_page((PrefsPage *) &vfolder_item_prefs_page,
+ vfolder_get_class());
+}
+
+/* for plugin_gtk.c */
+void _vfolder_search_create(VFolderItem *vitem, GtkWindow *window,
+ GtkContainer *container)
+{
+ prefs_page_create_widget((PrefsPage *) &vfolder_item_prefs_page, window, vitem);
+ gtk_container_add(container, vfolder_item_prefs_page.page.widget);
+}
+void _vfolder_search_save(void)
+{
+ prefs_page_save((PrefsPage *) &vfolder_item_prefs_page);
+}
diff --git a/src/plugins/vfolder/vfolder_item_prefs.h b/src/plugins/vfolder/vfolder_item_prefs.h
new file mode 100644
index 000000000..df56f60b4
--- /dev/null
+++ b/src/plugins/vfolder/vfolder_item_prefs.h
@@ -0,0 +1,33 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef __VFOLDER_ITEM_PREFS_H__
+#define __VFOLDER_ITEM_PREFS_H__
+
+#include <glib.h>
+
+#include "vfolder.h"
+
+typedef struct _VFolderItemPrefsPage VFolderItemPrefsPage;
+
+void vfolder_item_prefs_register(void);
+void vfolder_item_prefs_unregister(void);
+gboolean vfolder_item_prefs_save(VFolderItem *vitem, gboolean autorefresh,
+ gint len, VFolderSearch *searches);
+
+#endif /* __VFOLDER_ITEM_PREFS_H__ */
diff --git a/src/plugins/vfolder/vfolder_prefs.c b/src/plugins/vfolder/vfolder_prefs.c
new file mode 100644
index 000000000..5c2bb0a3e
--- /dev/null
+++ b/src/plugins/vfolder/vfolder_prefs.c
@@ -0,0 +1,223 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+# include "claws-features.h"
+#endif
+
+#include <glib.h>
+#include <glib/gi18n.h>
+
+#include "gtk/menu.h"
+#include "common/defs.h"
+#include "common/prefs.h"
+#include "prefs_common.h"
+#include "prefs_gtk.h"
+#include "alertpanel.h"
+#include "foldersel.h"
+
+#include "plugin.h"
+#include "plugin_gtk.h"
+#include "vfolder_prefs.h"
+
+
+struct _VFolderPrefsPage
+{
+ PrefsPage page;
+};
+
+static GtkWidget *trash_btn;
+static GtkWidget *trash_hide_btn;
+static GtkWidget *reply_btn;
+static GtkWidget *reply_hide_btn;
+static GtkWidget *search_btn;
+static GtkWidget *folder_entry;
+
+static void prefs_select_folder_cb(GtkWidget *widget, gpointer data)
+{
+ FolderItem *item;
+
+ item = foldersel_folder_sel(NULL, FOLDER_SEL_COPY, NULL, FALSE);
+ if (item && item->path)
+ {
+ gchar *id = folder_item_get_identifier(item);
+
+ if (id)
+ {
+ if (item->folder->klass != vfolder_get_class())
+ alertpanel_error(_("'%s' is not a virtual folder."), id);
+ else
+ gtk_entry_set_text(GTK_ENTRY(data), id);
+ g_free(id);
+ }
+ }
+}
+
+static void prefs_page_create_widget(PrefsPage *page, GtkWindow *window, gpointer data)
+{
+ VFolderConfig *vconfig = vfolder_get_config();
+
+ GtkWidget *vbox1;
+ GtkWidget *vbox2;
+ GtkWidget *box;
+ GtkWidget *w;
+
+ vbox1 = gtk_vbox_new (FALSE, VSPACING);
+ gtk_widget_show (vbox1);
+ gtk_container_set_border_width(GTK_CONTAINER (vbox1), VBOX_BORDER);
+
+ vbox2 = gtkut_get_options_frame (vbox1, NULL, _("Additional menu items"));
+
+ w = gtk_label_new (_("Move (thread) to trash: "
+ "Perform as if from each message's source folder"));
+ gtk_widget_show (w);
+ gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.5);
+ gtk_box_pack_start (GTK_BOX (vbox2), w, FALSE, TRUE, 0);
+
+ PACK_CHECK_BUTTON (vbox2, trash_btn,
+ _("Add 'Move (thread) to trash [VFolder]' menu items"));
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(trash_btn), vconfig->add_trash);
+
+ box = gtk_hbox_new (FALSE, 0);
+ gtk_widget_show (box);
+ gtk_box_pack_start (GTK_BOX (vbox2), box, FALSE, TRUE, 0);
+
+ w = gtk_label_new (" ");
+ gtk_widget_show (w);
+ gtk_box_pack_start (GTK_BOX (box), w, FALSE, TRUE, 0);
+
+ PACK_CHECK_BUTTON (box, trash_hide_btn,
+ _("...and hide original menu items"));
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(trash_hide_btn),
+ vconfig->hide_trash_org);
+ SET_TOGGLE_SENSITIVITY (trash_btn, trash_hide_btn);
+
+ w = gtk_label_new ("");
+ gtk_widget_show (w);
+ gtk_box_pack_start (GTK_BOX (vbox2), w, FALSE, TRUE, 0);
+
+ w = gtk_label_new (_("Reply: "
+ "Use folder properties from each message's source folder "
+ "(instead of virtual folder's)"));
+ gtk_widget_show (w);
+ gtk_misc_set_alignment (GTK_MISC (w), 0.0, 0.5);
+ gtk_box_pack_start (GTK_BOX (vbox2), w, FALSE, TRUE, 0);
+
+ PACK_CHECK_BUTTON (vbox2, reply_btn,
+ _("Add 'Reply [VFolder]' menu item"));
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(reply_btn),
+ vconfig->add_reply);
+
+ box = gtk_hbox_new (FALSE, 0);
+ gtk_widget_show (box);
+ gtk_box_pack_start (GTK_BOX (vbox2), box, FALSE, TRUE, 0);
+
+ w = gtk_label_new (" ");
+ gtk_widget_show (w);
+ gtk_box_pack_start (GTK_BOX (box), w, FALSE, TRUE, 0);
+
+ PACK_CHECK_BUTTON (box, reply_hide_btn,
+ _("...and hide original menu item"));
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(reply_hide_btn),
+ vconfig->hide_reply_org);
+ SET_TOGGLE_SENSITIVITY (reply_btn, reply_hide_btn);
+
+
+ vbox2 = gtkut_get_options_frame (vbox1, NULL, _("Search results"));
+
+ PACK_CHECK_BUTTON (vbox2, search_btn,
+ _("Enable 'search results' feature"));
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(search_btn),
+ vconfig->enable_search);
+
+ box = gtk_hbox_new (FALSE, 2);
+ gtk_widget_show (box);
+ gtk_box_pack_start (GTK_BOX (vbox2), box, FALSE, TRUE, 0);
+ SET_TOGGLE_SENSITIVITY(search_btn, box);
+
+ w = gtk_label_new (_("Virtual folder to use:"));
+ gtk_widget_show (w);
+ gtk_misc_set_alignment (GTK_MISC (w), 1, 0.5);
+ gtk_box_pack_start (GTK_BOX (box), w, FALSE, TRUE, 0);
+
+ folder_entry = gtk_entry_new ();
+ gtk_widget_show (folder_entry);
+ gtk_box_pack_start (GTK_BOX (box), folder_entry, TRUE, TRUE, 0);
+ gtk_entry_set_text(GTK_ENTRY(folder_entry), vconfig->id_search_folder);
+
+ w = gtkut_get_browse_file_btn(_("Browse"));
+ gtk_widget_show (w);
+ gtk_box_pack_start (GTK_BOX (box), w, FALSE, TRUE, 0);
+ g_signal_connect (G_OBJECT (w), "clicked",
+ G_CALLBACK (prefs_select_folder_cb),
+ folder_entry);
+
+ page->widget = vbox1;
+}
+
+static void prefs_page_destroy_widget(PrefsPage *page)
+{
+ /* void */
+}
+
+static void prefs_page_save(PrefsPage *page)
+{
+ VFolderConfig *vconfig = vfolder_get_config();
+
+ vconfig->add_trash = gtk_toggle_button_get_active(
+ GTK_TOGGLE_BUTTON(trash_btn));
+ vconfig->hide_trash_org = gtk_toggle_button_get_active(
+ GTK_TOGGLE_BUTTON(trash_hide_btn));
+ vconfig->add_reply = gtk_toggle_button_get_active(
+ GTK_TOGGLE_BUTTON(reply_btn));
+ vconfig->hide_reply_org = gtk_toggle_button_get_active(
+ GTK_TOGGLE_BUTTON(reply_hide_btn));
+ vconfig->enable_search = gtk_toggle_button_get_active(
+ GTK_TOGGLE_BUTTON(search_btn));
+ g_free(vconfig->id_search_folder);
+ vconfig->id_search_folder = g_strdup(
+ gtk_entry_get_text(GTK_ENTRY(folder_entry)));
+
+ if (vfolder_save_config())
+ vfolder_gtk_set_menus(FALSE);
+}
+
+
+static VFolderPrefsPage vfolder_prefs_page;
+
+void vfolder_prefs_register(void)
+{
+ static gchar *pfi_path[3];
+
+ pfi_path[0] = _("Plugins");
+ pfi_path[1] = _("VFolder");
+ pfi_path[2] = NULL;
+
+ vfolder_prefs_page.page.path = pfi_path;
+ vfolder_prefs_page.page.create_widget = prefs_page_create_widget;
+ vfolder_prefs_page.page.destroy_widget = prefs_page_destroy_widget;
+ vfolder_prefs_page.page.save_page = prefs_page_save;
+
+ prefs_gtk_register_page((PrefsPage *) &vfolder_prefs_page);
+}
+
+void vfolder_prefs_unregister(void)
+{
+ prefs_gtk_unregister_page((PrefsPage *) &vfolder_prefs_page);
+}
diff --git a/src/plugins/vfolder/vfolder_prefs.h b/src/plugins/vfolder/vfolder_prefs.h
new file mode 100644
index 000000000..eb87f63f6
--- /dev/null
+++ b/src/plugins/vfolder/vfolder_prefs.h
@@ -0,0 +1,29 @@
+/* vfolder -- Claws Mail plugin to add virtual folders
+ * Copyright (C) 2017 Olivier Brunel and the Claws Mail Team
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef __VFOLDER_PREFS_H__
+#define __VFOLDER_PREFS_H__
+
+#include <glib.h>
+
+typedef struct _VFolderPrefsPage VFolderPrefsPage;
+
+void vfolder_prefs_register(void);
+void vfolder_prefs_unregister(void);
+
+#endif /* __VFOLDER_PREFS_H__ */
--
2.11.1
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