2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2006 Hiroyuki Yamamoto and the Sylpheed-Claws Team
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
25 #include <glib/gi18n.h>
29 #include <gdk/gdkkeysyms.h>
35 #include "alertpanel.h"
36 #include "prefs_common.h"
41 PLUGINWINDOW_NAME, /*<! plugin name */
42 PLUGINWINDOW_DATA, /*<! Plugin pointer */
43 PLUGINWINDOW_STYLE, /*<! italic if error */
44 N_PLUGINWINDOW_COLUMNS
47 typedef struct _PluginWindow
50 GtkWidget *plugin_list_view;
51 GtkWidget *plugin_desc;
52 GtkWidget *unload_btn;
54 Plugin *selected_plugin;
57 static GtkListStore* pluginwindow_create_data_store (void);
58 static GtkWidget *pluginwindow_list_view_create (PluginWindow *pluginwindow);
59 static void pluginwindow_create_list_view_columns (GtkWidget *list_view);
60 static gboolean pluginwindow_selected (GtkTreeSelection *selector,
63 gboolean currently_selected,
66 static void close_cb(GtkButton *button, PluginWindow *pluginwindow)
68 gtk_widget_destroy(pluginwindow->window);
74 static void set_plugin_list(PluginWindow *pluginwindow)
76 GSList *plugins, *cur, *unloaded;
80 GtkTextBuffer *textbuf;
81 GtkTextIter start_iter, end_iter;
82 GtkTreeSelection *selection;
84 plugins = plugin_get_list();
85 unloaded = plugin_get_unloaded_list();
87 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
88 (pluginwindow->plugin_list_view)));
89 gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(store),
90 0, GTK_SORT_ASCENDING);
91 gtk_list_store_clear(store);
93 textbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pluginwindow->plugin_desc));
94 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(pluginwindow->plugin_desc), FALSE);
95 gtk_text_view_set_editable(GTK_TEXT_VIEW(pluginwindow->plugin_desc), FALSE);
96 gtk_text_buffer_get_start_iter(textbuf, &start_iter);
97 gtk_text_buffer_get_end_iter(textbuf, &end_iter);
98 gtk_text_buffer_delete(textbuf, &start_iter, &end_iter);
99 gtk_widget_set_sensitive(pluginwindow->unload_btn, FALSE);
101 for(cur = plugins; cur != NULL; cur = g_slist_next(cur)) {
102 Plugin *plugin = (Plugin *) cur->data;
104 gtk_list_store_append(store, &iter);
105 text = plugin_get_name(plugin);
106 gtk_list_store_set(store, &iter,
107 PLUGINWINDOW_NAME, text,
108 PLUGINWINDOW_DATA, plugin,
109 PLUGINWINDOW_STYLE, PANGO_STYLE_NORMAL,
113 for(cur = unloaded; cur != NULL; cur = g_slist_next(cur)) {
114 Plugin *plugin = (Plugin *) cur->data;
116 gtk_list_store_append(store, &iter);
117 text = plugin_get_name(plugin);
118 gtk_list_store_set(store, &iter,
119 PLUGINWINDOW_NAME, text,
120 PLUGINWINDOW_DATA, plugin,
121 PLUGINWINDOW_STYLE, PANGO_STYLE_ITALIC,
125 if (pluginwindow->selected_plugin == NULL) {
126 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW
127 (pluginwindow->plugin_list_view));
128 gtk_tree_selection_unselect_all(selection);
130 g_slist_free(plugins);
133 static void select_row_cb(Plugin *plugin, PluginWindow *pluginwindow)
135 GtkTextView *plugin_desc = GTK_TEXT_VIEW(pluginwindow->plugin_desc);
136 GtkTextBuffer *textbuf = gtk_text_view_get_buffer(plugin_desc);
137 GtkTextIter start_iter, end_iter;
140 pluginwindow->selected_plugin = plugin;
142 if (pluginwindow->selected_plugin != NULL) {
143 const gchar *desc = plugin_get_desc(plugin);
144 const gchar *err = plugin_get_error(plugin);
145 gtk_text_buffer_get_start_iter(textbuf, &start_iter);
146 gtk_text_buffer_get_end_iter(textbuf, &end_iter);
147 gtk_text_buffer_delete(textbuf, &start_iter, &end_iter);
150 text = g_strconcat(desc, _("\n\nVersion: "),
151 plugin_get_version(plugin), "\n", NULL);
153 text = g_strconcat(_("Error: "),
154 err, "\n", _("Plugin is not functional."),
155 "\n\n", desc, _("\n\nVersion: "),
156 plugin_get_version(plugin), "\n", NULL);
157 gtk_text_buffer_insert(textbuf, &start_iter, text, strlen(text));
159 gtk_widget_set_sensitive(pluginwindow->unload_btn, TRUE);
161 gtk_widget_set_sensitive(pluginwindow->unload_btn, FALSE);
165 static void unselect_row_cb(Plugin *plugin, PluginWindow *pluginwindow)
167 gtk_widget_set_sensitive(pluginwindow->unload_btn, FALSE);
170 static void unload_cb(GtkButton *button, PluginWindow *pluginwindow)
172 Plugin *plugin = pluginwindow->selected_plugin;
174 g_return_if_fail(plugin != NULL);
175 plugin_unload(plugin);
176 pluginwindow->selected_plugin = NULL;
177 set_plugin_list(pluginwindow);
180 static void load_cb(GtkButton *button, PluginWindow *pluginwindow)
184 file_list = filesel_select_multiple_files_open_with_filter(
185 _("Select one or more Plugins to load"), get_plugin_dir(),
186 "*." G_MODULE_SUFFIX);
191 for ( tmp = file_list; tmp; tmp = tmp->next) {
192 gchar *file, *error = NULL;
194 file = (gchar *) tmp->data;
196 plugin_load(file, &error);
198 gchar *basename = g_path_get_basename(file);
200 _("The following error occured while loading %s :\n\n%s\n"),
206 /* FIXME: globally or atom-ly : ? */
207 set_plugin_list(pluginwindow);
211 g_list_free(file_list);
215 static gboolean pluginwindow_key_pressed(GtkWidget *widget, GdkEventKey *event,
216 PluginWindow *pluginwindow)
219 switch (event->keyval) {
223 close_cb(NULL, pluginwindow);
229 load_cb(NULL, pluginwindow);
233 case GDK_KP_Subtract :
235 unload_cb(NULL, pluginwindow);
245 *\brief Save Gtk object size to prefs dataset
247 static void pluginwindow_size_allocate_cb(GtkWidget *widget,
248 GtkAllocation *allocation)
250 g_return_if_fail(allocation != NULL);
252 prefs_common.pluginswin_width = allocation->width;
253 prefs_common.pluginswin_height = allocation->height;
257 void pluginwindow_create()
259 PluginWindow *pluginwindow;
263 GtkWidget *scrolledwindow2;
264 GtkWidget *plugin_list_view;
268 GtkWidget *scrolledwindow3;
269 GtkWidget *plugin_desc;
270 GtkWidget *hbuttonbox1, *hbox3;
273 GtkWidget *unload_btn;
274 GtkWidget *close_btn;
275 GtkWidget *get_more_btn;
277 static GdkGeometry geometry;
278 GtkTooltips *tooltips;
280 debug_print("Creating plugins window...\n");
282 pluginwindow = g_new0(PluginWindow, 1);
284 window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
285 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
286 gtk_window_set_title(GTK_WINDOW(window), _("Plugins"));
287 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
289 vbox1 = gtk_vbox_new(FALSE, 4);
290 gtk_widget_show(vbox1);
291 gtk_container_add(GTK_CONTAINER(window), vbox1);
292 gtk_box_set_homogeneous(GTK_BOX(vbox1), FALSE);
293 gtk_widget_realize(window);
295 hbox2 = gtk_hbox_new(FALSE, 8);
296 gtk_widget_show(hbox2);
297 gtk_box_pack_start(GTK_BOX(vbox1), hbox2, TRUE, TRUE, 0);
299 scrolledwindow2 = gtk_scrolled_window_new(NULL, NULL);
300 gtk_widget_show(scrolledwindow2);
301 gtk_box_pack_start(GTK_BOX(hbox2), scrolledwindow2, FALSE, FALSE, 0);
302 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW
303 (scrolledwindow2), GTK_POLICY_NEVER,
304 GTK_POLICY_AUTOMATIC);
306 plugin_list_view = pluginwindow_list_view_create(pluginwindow);
307 gtk_widget_show(plugin_list_view);
308 gtk_container_add(GTK_CONTAINER(scrolledwindow2), plugin_list_view);
309 gtk_widget_grab_focus(GTK_WIDGET(plugin_list_view));
311 vbox2 = gtk_vbox_new(FALSE, 0);
312 gtk_widget_show(vbox2);
313 gtk_box_pack_start(GTK_BOX(hbox2), vbox2, TRUE, TRUE, 0);
315 frame2 = gtk_frame_new(NULL);
316 gtk_widget_show(frame2);
317 gtk_box_pack_start(GTK_BOX(vbox2), frame2, FALSE, TRUE, 0);
319 label13 = gtk_label_new(_("Description"));
320 gtk_widget_show(label13);
321 gtk_container_add(GTK_CONTAINER(frame2), label13);
322 gtk_misc_set_alignment(GTK_MISC(label13), 0, 0.5);
323 gtk_misc_set_padding(GTK_MISC(label13), 2, 2);
325 scrolledwindow3 = gtk_scrolled_window_new(NULL, NULL);
326 gtk_widget_show(scrolledwindow3);
327 gtk_box_pack_start(GTK_BOX(vbox2), scrolledwindow3, TRUE, TRUE, 0);
328 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW
329 (scrolledwindow3), GTK_POLICY_NEVER,
332 plugin_desc = gtk_text_view_new();
333 gtk_widget_show(plugin_desc);
334 gtk_container_add(GTK_CONTAINER(scrolledwindow3), plugin_desc);
336 desc_lbl = gtk_label_new(_("More plugins are available from the "
337 "Sylpheed-Claws website."));
338 gtk_misc_set_alignment(GTK_MISC(desc_lbl), 0, 0.5);
339 gtk_widget_show(desc_lbl);
340 gtk_box_pack_start(GTK_BOX(vbox1), desc_lbl, FALSE, FALSE, 0);
342 get_more_btn = gtkut_get_link_btn(window, PLUGINS_URI, _("Get more..."));
343 gtk_misc_set_alignment(GTK_MISC(GTK_BIN(get_more_btn)->child), 0, 0.5);
344 gtk_widget_show(get_more_btn);
345 gtk_box_pack_start(GTK_BOX(vbox1), get_more_btn, FALSE, FALSE, 0);
347 hbox3 = gtk_hbox_new(FALSE, 0);
348 gtk_widget_show(hbox3);
349 hbuttonbox1 = gtk_hbutton_box_new();
350 gtk_widget_show(hbuttonbox1);
352 gtk_box_pack_start(GTK_BOX(hbox3), hbuttonbox1, FALSE, FALSE, 0);
353 gtk_box_pack_start(GTK_BOX(vbox1), hbox3, FALSE, FALSE, 0);
355 gtkut_stock_button_set_create_with_help(&hbuttonbox1, &help_btn,
356 &load_btn, _("Load Plugin..."),
357 &unload_btn, _("Unload Plugin"),
358 &close_btn, GTK_STOCK_CLOSE);
359 gtk_box_set_spacing(GTK_BOX(hbuttonbox1), 6);
360 gtk_widget_show(hbuttonbox1);
361 gtk_box_pack_end (GTK_BOX (hbox3), hbuttonbox1, TRUE, TRUE, 0);
363 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(plugin_desc), GTK_WRAP_WORD);
364 gtk_widget_set_sensitive(GTK_WIDGET(unload_btn), FALSE);
366 g_signal_connect(G_OBJECT(help_btn), "clicked",
367 G_CALLBACK(manual_open_with_anchor_cb),
368 MANUAL_ANCHOR_PLUGINS);
369 g_signal_connect(G_OBJECT(load_btn), "clicked",
370 G_CALLBACK(load_cb), pluginwindow);
371 g_signal_connect(G_OBJECT(unload_btn), "clicked",
372 G_CALLBACK(unload_cb), pluginwindow);
373 g_signal_connect(G_OBJECT(close_btn), "clicked",
374 G_CALLBACK(close_cb), pluginwindow);
375 g_signal_connect(G_OBJECT(window), "size_allocate",
376 G_CALLBACK(pluginwindow_size_allocate_cb), NULL);
377 g_signal_connect(G_OBJECT(window), "key_press_event",
378 G_CALLBACK(pluginwindow_key_pressed), pluginwindow);
380 tooltips = gtk_tooltips_new();
382 gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips),
384 _("Load one or more plugins by selecting here."), NULL);
386 gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips),
388 _("Unload the currently selected plugin."), NULL);
390 pluginwindow->window = window;
391 pluginwindow->plugin_list_view = plugin_list_view;
392 pluginwindow->plugin_desc = plugin_desc;
393 pluginwindow->unload_btn = unload_btn;
394 pluginwindow->selected_plugin = NULL;
396 set_plugin_list(pluginwindow);
400 if (!geometry.min_height) {
401 geometry.min_width = 480;
402 geometry.min_height = 300;
405 gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
407 gtk_widget_set_size_request(window, prefs_common.pluginswin_width,
408 prefs_common.pluginswin_height);
410 gtk_widget_set_size_request(hbuttonbox1, -1, -1);
412 gtk_widget_show(window);
415 static GtkListStore* pluginwindow_create_data_store(void)
417 return gtk_list_store_new(N_PLUGINWINDOW_COLUMNS,
424 static GtkWidget *pluginwindow_list_view_create(PluginWindow *pluginwindow)
426 GtkTreeView *list_view;
427 GtkTreeSelection *selector;
430 model = GTK_TREE_MODEL(pluginwindow_create_data_store());
431 list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
432 g_object_unref(model);
434 gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
435 gtk_tree_view_set_search_column (list_view, 0);
437 selector = gtk_tree_view_get_selection(list_view);
438 gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
439 gtk_tree_selection_set_select_function(selector, pluginwindow_selected,
442 /* create the columns */
443 pluginwindow_create_list_view_columns(GTK_WIDGET(list_view));
445 return GTK_WIDGET(list_view);
448 static void pluginwindow_create_list_view_columns(GtkWidget *list_view)
450 GtkTreeViewColumn *column;
451 GtkCellRenderer *renderer;
453 renderer = gtk_cell_renderer_text_new();
454 column = gtk_tree_view_column_new_with_attributes
455 (_("Loaded plugins"),
457 "text", PLUGINWINDOW_NAME,
458 "style", PLUGINWINDOW_STYLE,
460 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
463 static gboolean pluginwindow_selected(GtkTreeSelection *selector,
466 gboolean currently_selected,
472 if (!gtk_tree_model_get_iter(model, &iter, path))
475 gtk_tree_model_get(model, &iter,
476 PLUGINWINDOW_DATA, &plugin,
479 if (currently_selected)
480 unselect_row_cb(plugin, data);
482 select_row_cb(plugin, data);