2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail 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"
39 #include "manage_window.h"
42 PLUGINWINDOW_NAME, /*<! plugin name */
43 PLUGINWINDOW_DATA, /*<! Plugin pointer */
44 PLUGINWINDOW_STYLE, /*<! italic if error */
45 N_PLUGINWINDOW_COLUMNS
48 typedef struct _PluginWindow
51 GtkWidget *plugin_list_view;
52 GtkWidget *plugin_desc;
53 GtkWidget *unload_btn;
55 Plugin *selected_plugin;
58 static GtkListStore* pluginwindow_create_data_store (void);
59 static GtkWidget *pluginwindow_list_view_create (PluginWindow *pluginwindow);
60 static void pluginwindow_create_list_view_columns (GtkWidget *list_view);
61 static gboolean pluginwindow_selected (GtkTreeSelection *selector,
64 gboolean currently_selected,
67 static void close_cb(GtkButton *button, PluginWindow *pluginwindow)
69 gtk_widget_destroy(pluginwindow->window);
75 static void set_plugin_list(PluginWindow *pluginwindow)
77 GSList *plugins, *cur, *unloaded;
81 GtkTextBuffer *textbuf;
82 GtkTextIter start_iter, end_iter;
83 GtkTreeSelection *selection;
85 plugins = plugin_get_list();
86 unloaded = plugin_get_unloaded_list();
88 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
89 (pluginwindow->plugin_list_view)));
90 gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(store),
91 0, GTK_SORT_ASCENDING);
92 gtk_list_store_clear(store);
94 textbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pluginwindow->plugin_desc));
95 gtk_text_view_set_cursor_visible(GTK_TEXT_VIEW(pluginwindow->plugin_desc), FALSE);
96 gtk_text_view_set_editable(GTK_TEXT_VIEW(pluginwindow->plugin_desc), FALSE);
97 gtk_text_buffer_get_start_iter(textbuf, &start_iter);
98 gtk_text_buffer_get_end_iter(textbuf, &end_iter);
99 gtk_text_buffer_delete(textbuf, &start_iter, &end_iter);
100 gtk_widget_set_sensitive(pluginwindow->unload_btn, FALSE);
102 for(cur = plugins; cur != NULL; cur = g_slist_next(cur)) {
103 Plugin *plugin = (Plugin *) cur->data;
105 gtk_list_store_append(store, &iter);
106 text = plugin_get_name(plugin);
107 gtk_list_store_set(store, &iter,
108 PLUGINWINDOW_NAME, text,
109 PLUGINWINDOW_DATA, plugin,
110 PLUGINWINDOW_STYLE, PANGO_STYLE_NORMAL,
114 for(cur = unloaded; cur != NULL; cur = g_slist_next(cur)) {
115 Plugin *plugin = (Plugin *) cur->data;
117 gtk_list_store_append(store, &iter);
118 text = plugin_get_name(plugin);
119 gtk_list_store_set(store, &iter,
120 PLUGINWINDOW_NAME, text,
121 PLUGINWINDOW_DATA, plugin,
122 PLUGINWINDOW_STYLE, PANGO_STYLE_ITALIC,
126 if (pluginwindow->selected_plugin == NULL) {
127 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW
128 (pluginwindow->plugin_list_view));
129 gtk_tree_selection_unselect_all(selection);
131 g_slist_free(plugins);
134 static void select_row_cb(Plugin *plugin, PluginWindow *pluginwindow)
136 GtkTextView *plugin_desc = GTK_TEXT_VIEW(pluginwindow->plugin_desc);
137 GtkTextBuffer *textbuf = gtk_text_view_get_buffer(plugin_desc);
138 GtkTextIter start_iter, end_iter;
141 pluginwindow->selected_plugin = plugin;
143 if (pluginwindow->selected_plugin != NULL) {
144 const gchar *desc = plugin_get_desc(plugin);
145 const gchar *err = plugin_get_error(plugin);
146 gtk_text_buffer_get_start_iter(textbuf, &start_iter);
147 gtk_text_buffer_get_end_iter(textbuf, &end_iter);
148 gtk_text_buffer_delete(textbuf, &start_iter, &end_iter);
151 text = g_strconcat(desc, _("\n\nVersion: "),
152 plugin_get_version(plugin), "\n", NULL);
154 text = g_strconcat(_("Error: "),
155 err, "\n", _("Plugin is not functional."),
156 "\n\n", desc, _("\n\nVersion: "),
157 plugin_get_version(plugin), "\n", NULL);
158 gtk_text_buffer_insert(textbuf, &start_iter, text, strlen(text));
160 gtk_widget_set_sensitive(pluginwindow->unload_btn, TRUE);
162 gtk_widget_set_sensitive(pluginwindow->unload_btn, FALSE);
166 static void unselect_row_cb(Plugin *plugin, PluginWindow *pluginwindow)
168 gtk_widget_set_sensitive(pluginwindow->unload_btn, FALSE);
171 static void unload_cb(GtkButton *button, PluginWindow *pluginwindow)
173 Plugin *plugin = pluginwindow->selected_plugin;
175 g_return_if_fail(plugin != NULL);
176 plugin_unload(plugin);
177 pluginwindow->selected_plugin = NULL;
178 set_plugin_list(pluginwindow);
181 static void load_cb(GtkButton *button, PluginWindow *pluginwindow)
185 file_list = filesel_select_multiple_files_open_with_filter(
186 _("Select the Plugins to load"), get_plugin_dir(),
187 "*." G_MODULE_SUFFIX);
192 for ( tmp = file_list; tmp; tmp = tmp->next) {
193 gchar *file, *error = NULL;
195 file = (gchar *) tmp->data;
197 plugin_load(file, &error);
199 gchar *basename = g_path_get_basename(file);
201 _("The following error occured while loading %s :\n\n%s\n"),
207 /* FIXME: globally or atom-ly : ? */
208 set_plugin_list(pluginwindow);
212 g_list_free(file_list);
216 static gboolean pluginwindow_key_pressed(GtkWidget *widget, GdkEventKey *event,
217 PluginWindow *pluginwindow)
220 switch (event->keyval) {
224 close_cb(NULL, pluginwindow);
230 load_cb(NULL, pluginwindow);
234 case GDK_KP_Subtract :
236 unload_cb(NULL, pluginwindow);
246 *\brief Save Gtk object size to prefs dataset
248 static void pluginwindow_size_allocate_cb(GtkWidget *widget,
249 GtkAllocation *allocation)
251 g_return_if_fail(allocation != NULL);
253 prefs_common.pluginswin_width = allocation->width;
254 prefs_common.pluginswin_height = allocation->height;
258 void pluginwindow_create()
260 PluginWindow *pluginwindow;
264 GtkWidget *scrolledwindow2;
265 GtkWidget *plugin_list_view;
269 GtkWidget *scrolledwindow3;
270 GtkWidget *plugin_desc;
271 GtkWidget *hbuttonbox1, *hbox3;
274 GtkWidget *unload_btn;
275 GtkWidget *close_btn;
276 GtkWidget *get_more_btn;
278 static GdkGeometry geometry;
279 GtkTooltips *tooltips;
281 debug_print("Creating plugins window...\n");
283 pluginwindow = g_new0(PluginWindow, 1);
285 window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
286 gtk_container_set_border_width(GTK_CONTAINER(window), 8);
287 gtk_window_set_title(GTK_WINDOW(window), _("Plugins"));
288 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
289 manage_window_set_transient(window);
291 vbox1 = gtk_vbox_new(FALSE, 4);
292 gtk_widget_show(vbox1);
293 gtk_container_add(GTK_CONTAINER(window), vbox1);
294 gtk_box_set_homogeneous(GTK_BOX(vbox1), FALSE);
295 gtk_widget_realize(window);
297 hbox2 = gtk_hbox_new(FALSE, 8);
298 gtk_widget_show(hbox2);
299 gtk_box_pack_start(GTK_BOX(vbox1), hbox2, TRUE, TRUE, 0);
301 scrolledwindow2 = gtk_scrolled_window_new(NULL, NULL);
302 gtk_widget_show(scrolledwindow2);
303 gtk_box_pack_start(GTK_BOX(hbox2), scrolledwindow2, FALSE, FALSE, 0);
304 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW
305 (scrolledwindow2), GTK_POLICY_NEVER,
306 GTK_POLICY_AUTOMATIC);
308 plugin_list_view = pluginwindow_list_view_create(pluginwindow);
309 gtk_widget_show(plugin_list_view);
310 gtk_container_add(GTK_CONTAINER(scrolledwindow2), plugin_list_view);
311 gtk_widget_grab_focus(GTK_WIDGET(plugin_list_view));
313 vbox2 = gtk_vbox_new(FALSE, 0);
314 gtk_widget_show(vbox2);
315 gtk_box_pack_start(GTK_BOX(hbox2), vbox2, TRUE, TRUE, 0);
317 frame2 = gtk_frame_new(NULL);
318 gtk_widget_show(frame2);
319 gtk_box_pack_start(GTK_BOX(vbox2), frame2, FALSE, TRUE, 0);
321 label13 = gtk_label_new(_("Description"));
322 gtk_widget_show(label13);
323 gtk_container_add(GTK_CONTAINER(frame2), label13);
324 gtk_misc_set_alignment(GTK_MISC(label13), 0, 0.5);
325 gtk_misc_set_padding(GTK_MISC(label13), 2, 2);
327 scrolledwindow3 = gtk_scrolled_window_new(NULL, NULL);
328 gtk_widget_show(scrolledwindow3);
329 gtk_box_pack_start(GTK_BOX(vbox2), scrolledwindow3, TRUE, TRUE, 0);
330 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW
331 (scrolledwindow3), GTK_POLICY_NEVER,
334 plugin_desc = gtk_text_view_new();
335 gtk_widget_show(plugin_desc);
336 gtk_container_add(GTK_CONTAINER(scrolledwindow3), plugin_desc);
338 desc_lbl = gtk_label_new(_("More plugins are available from the "
339 "Claws Mail website."));
340 gtk_misc_set_alignment(GTK_MISC(desc_lbl), 0, 0.5);
341 gtk_widget_show(desc_lbl);
342 gtk_box_pack_start(GTK_BOX(vbox1), desc_lbl, FALSE, FALSE, 0);
344 get_more_btn = gtkut_get_link_btn(window, PLUGINS_URI, _("Get more..."));
345 gtk_misc_set_alignment(GTK_MISC(GTK_BIN(get_more_btn)->child), 0, 0.5);
346 gtk_widget_show(get_more_btn);
347 gtk_box_pack_start(GTK_BOX(vbox1), get_more_btn, FALSE, FALSE, 0);
349 hbox3 = gtk_hbox_new(FALSE, 0);
350 gtk_widget_show(hbox3);
351 hbuttonbox1 = gtk_hbutton_box_new();
352 gtk_widget_show(hbuttonbox1);
354 gtk_box_pack_start(GTK_BOX(hbox3), hbuttonbox1, FALSE, FALSE, 0);
355 gtk_box_pack_start(GTK_BOX(vbox1), hbox3, FALSE, FALSE, 0);
357 gtkut_stock_button_set_create_with_help(&hbuttonbox1, &help_btn,
358 &load_btn, _("Load Plugin..."),
359 &unload_btn, _("Unload Plugin"),
360 &close_btn, GTK_STOCK_CLOSE);
361 gtk_box_set_spacing(GTK_BOX(hbuttonbox1), 6);
362 gtk_widget_show(hbuttonbox1);
363 gtk_box_pack_end (GTK_BOX (hbox3), hbuttonbox1, TRUE, TRUE, 0);
365 gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(plugin_desc), GTK_WRAP_WORD);
366 gtk_widget_set_sensitive(GTK_WIDGET(unload_btn), FALSE);
368 g_signal_connect(G_OBJECT(help_btn), "clicked",
369 G_CALLBACK(manual_open_with_anchor_cb),
370 MANUAL_ANCHOR_PLUGINS);
371 g_signal_connect(G_OBJECT(load_btn), "clicked",
372 G_CALLBACK(load_cb), pluginwindow);
373 g_signal_connect(G_OBJECT(unload_btn), "clicked",
374 G_CALLBACK(unload_cb), pluginwindow);
375 g_signal_connect(G_OBJECT(close_btn), "clicked",
376 G_CALLBACK(close_cb), pluginwindow);
377 g_signal_connect(G_OBJECT(window), "size_allocate",
378 G_CALLBACK(pluginwindow_size_allocate_cb), NULL);
379 g_signal_connect(G_OBJECT(window), "key_press_event",
380 G_CALLBACK(pluginwindow_key_pressed), pluginwindow);
382 tooltips = gtk_tooltips_new();
384 gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips),
386 _("Click here to load one or more plugins"), NULL);
388 gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltips),
390 _("Unload the selected plugin"), NULL);
392 pluginwindow->window = window;
393 pluginwindow->plugin_list_view = plugin_list_view;
394 pluginwindow->plugin_desc = plugin_desc;
395 pluginwindow->unload_btn = unload_btn;
396 pluginwindow->selected_plugin = NULL;
398 set_plugin_list(pluginwindow);
402 if (!geometry.min_height) {
403 geometry.min_width = 480;
404 geometry.min_height = 300;
407 gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
409 gtk_widget_set_size_request(window, prefs_common.pluginswin_width,
410 prefs_common.pluginswin_height);
412 gtk_widget_set_size_request(hbuttonbox1, -1, -1);
414 gtk_widget_show(window);
417 static GtkListStore* pluginwindow_create_data_store(void)
419 return gtk_list_store_new(N_PLUGINWINDOW_COLUMNS,
426 static GtkWidget *pluginwindow_list_view_create(PluginWindow *pluginwindow)
428 GtkTreeView *list_view;
429 GtkTreeSelection *selector;
432 model = GTK_TREE_MODEL(pluginwindow_create_data_store());
433 list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
434 g_object_unref(model);
436 gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
437 gtk_tree_view_set_search_column (list_view, 0);
439 selector = gtk_tree_view_get_selection(list_view);
440 gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
441 gtk_tree_selection_set_select_function(selector, pluginwindow_selected,
444 /* create the columns */
445 pluginwindow_create_list_view_columns(GTK_WIDGET(list_view));
447 return GTK_WIDGET(list_view);
450 static void pluginwindow_create_list_view_columns(GtkWidget *list_view)
452 GtkTreeViewColumn *column;
453 GtkCellRenderer *renderer;
455 renderer = gtk_cell_renderer_text_new();
456 column = gtk_tree_view_column_new_with_attributes
457 (_("Loaded plugins"),
459 "text", PLUGINWINDOW_NAME,
460 "style", PLUGINWINDOW_STYLE,
462 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
465 static gboolean pluginwindow_selected(GtkTreeSelection *selector,
468 gboolean currently_selected,
474 if (!gtk_tree_model_get_iter(model, &iter, path))
477 gtk_tree_model_get(model, &iter,
478 PLUGINWINDOW_DATA, &plugin,
481 if (currently_selected)
482 unselect_row_cb(plugin, data);
484 select_row_cb(plugin, data);