2 * Copyright (C) 2009-2011 Andy Spencer <andy753421@gmail.com>
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #include <gdk/gdkkeysyms.h>
21 #include <glib/gstdio.h>
26 #include "aweather-gui.h"
27 #include "aweather-location.h"
33 GtkPositionType position;
36 static gboolean _gtk_widget_autohide_cb(GtkWidget *win,
37 GdkEventMotion *event, GtkAutohideData *data)
40 gtk_widget_get_allocation(data->window, &alloc);
41 if (data->position == GTK_POS_BOTTOM)
42 g_debug("GtkWidget: autohide_cb - y=%lf, h=%d", event->y, alloc.height);
44 if (event->x < 20) position = GTK_POS_LEFT;
45 if (event->y < 20) position = GTK_POS_TOP;
46 if (event->x > alloc.width - 20) position = GTK_POS_RIGHT;
47 if (event->y > alloc.height - 20) position = GTK_POS_BOTTOM;
48 if (position == data->position)
49 gtk_widget_show(data->widget);
51 gtk_widget_hide(data->widget);
54 static void _gtk_widget_autohide(GtkWidget *widget, GtkWidget *viewer,
55 GtkPositionType position)
57 GtkAutohideData *data = g_new0(GtkAutohideData, 1);
58 data->widget = widget;
59 data->position = position;
60 data->window = viewer;
61 data->handler = g_signal_connect(data->window, "motion-notify-event",
62 G_CALLBACK(_gtk_widget_autohide_cb), data);
63 g_object_set_data(G_OBJECT(widget), "autohidedata", data);
64 gtk_widget_hide(widget);
66 static void _gtk_widget_autoshow(GtkWidget *widget)
68 GtkAutohideData *data = g_object_get_data(G_OBJECT(widget), "autohidedata");
69 g_signal_handler_disconnect(data->window, data->handler);
71 gtk_widget_show(widget);
77 G_MODULE_EXPORT gboolean on_gui_key_press(GtkWidget *widget, GdkEventKey *event, AWeatherGui *self)
79 g_debug("AWeatherGui: on_gui_key_press - key=%x, state=%x",
80 event->keyval, event->state);
81 GObject *action = aweather_gui_get_object(self, "fullscreen");
82 gboolean full = gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(action));
83 if (event->keyval == GDK_q)
84 gtk_widget_destroy(GTK_WIDGET(self));
85 else if (event->keyval == GDK_F11 ||
86 (event->keyval == GDK_Escape && full))
87 gtk_action_activate(GTK_ACTION(action));
88 else if (event->keyval == GDK_r && event->state & GDK_CONTROL_MASK)
89 grits_viewer_refresh(self->viewer);
90 else if (event->keyval == GDK_Tab || event->keyval == GDK_ISO_Left_Tab) {
91 GtkNotebook *tabs = GTK_NOTEBOOK(aweather_gui_get_widget(self, "main_tabs"));
92 gint num_tabs = gtk_notebook_get_n_pages(tabs);
93 gint cur_tab = gtk_notebook_get_current_page(tabs);
94 if (event->state & GDK_SHIFT_MASK)
95 gtk_notebook_set_current_page(tabs, (cur_tab-1)%num_tabs);
97 gtk_notebook_set_current_page(tabs, (cur_tab+1)%num_tabs);
102 static void cleancache_r(gchar *path)
104 GDir *dir = g_dir_open(path, 0, NULL);
108 while ((child = g_dir_read_name(dir))) {
109 gchar *child_path = g_build_filename(path, child, NULL);
110 if (g_file_test(child_path, G_FILE_TEST_IS_DIR)) {
111 cleancache_r(child_path);
114 g_stat(child_path, &st);
115 if (st.st_atime < time(NULL)-60*60*24)
116 g_remove(child_path);
123 G_MODULE_EXPORT void on_cleancache(GtkMenuItem *menu, AWeatherGui *self)
125 g_debug("AWeatherGui: on_cleancache");
126 /* Todo: move this to grits */
127 gchar *cache = g_build_filename(g_get_user_cache_dir(), "grits", NULL);
131 G_MODULE_EXPORT void on_help(GtkMenuItem *menu, AWeatherGui *self)
134 const gchar *name = gtk_buildable_get_name(GTK_BUILDABLE(menu));
135 gchar *page = g_str_has_suffix(name, "userguide") ? "userguide" :
136 g_str_has_suffix(name, "manpage") ? "aweather" : NULL;
138 g_warning("Unknown help page: %s", page);
141 gchar *path = g_strdup_printf("%s/%s.html", HTMLDIR, page);
142 g_strdelimit(path, "/", G_DIR_SEPARATOR);
143 gchar *argv[] = {"xdg-open", path, NULL};
144 g_spawn_async(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, &err);
146 g_warning("Unable to open help page: %s - %s",
147 argv[1], err->message);
153 void on_radar_changed(GtkMenuItem *menu, AWeatherGui *self)
155 city_t *city = g_object_get_data(G_OBJECT(menu), "city");
156 grits_viewer_set_location(self->viewer,
157 city->pos.lat, city->pos.lon, EARTH_R/35);
158 /* Focus radar tab */
159 GtkWidget *config = aweather_gui_get_widget(self, "main_tabs");
160 gint npages = gtk_notebook_get_n_pages(GTK_NOTEBOOK(config));
161 for (int i = 0; i < npages; i++) {
162 GtkWidget *child = gtk_notebook_get_nth_page(GTK_NOTEBOOK(config), i);
163 const gchar *plugin = gtk_notebook_get_tab_label_text(GTK_NOTEBOOK(config), child);
164 if (g_str_equal(plugin, "radar"))
165 gtk_notebook_set_current_page(GTK_NOTEBOOK(config), i);
169 G_MODULE_EXPORT void on_quit(GtkMenuItem *menu, AWeatherGui *self)
171 gtk_widget_destroy(GTK_WIDGET(self));
174 G_MODULE_EXPORT void on_zoomin(GtkAction *action, AWeatherGui *self)
176 grits_viewer_zoom(self->viewer, 3./4);
179 G_MODULE_EXPORT void on_zoomout(GtkAction *action, AWeatherGui *self)
181 grits_viewer_zoom(self->viewer, 4./3);
184 G_MODULE_EXPORT void on_fullscreen(GtkToggleAction *action, AWeatherGui *self)
186 GtkWidget *menu = aweather_gui_get_widget(self, "main_menu");
187 GtkWidget *toolbar = aweather_gui_get_widget(self, "main_toolbar");
188 GtkWidget *sidebar = aweather_gui_get_widget(self, "main_sidebar");
189 GtkWidget *tabs = aweather_gui_get_widget(self, "main_tabs");
190 static gboolean menushow = TRUE; // Toolbar can be always disabled
191 if (gtk_toggle_action_get_active(action)) {
192 menushow = gtk_widget_get_visible(menu);
193 gtk_window_fullscreen(GTK_WINDOW(self));
194 gtk_widget_hide(menu);
195 _gtk_widget_autohide(toolbar, GTK_WIDGET(self->viewer), GTK_POS_TOP);
196 _gtk_widget_autohide(sidebar, GTK_WIDGET(self->viewer), GTK_POS_RIGHT);
197 _gtk_widget_autohide(tabs, GTK_WIDGET(self->viewer), GTK_POS_BOTTOM);
199 gtk_window_unfullscreen(GTK_WINDOW(self));
200 gtk_widget_set_visible(menu, menushow);
201 _gtk_widget_autoshow(toolbar);
202 _gtk_widget_autoshow(sidebar);
203 _gtk_widget_autoshow(tabs);
207 G_MODULE_EXPORT void on_refresh(GtkAction *action, AWeatherGui *self)
209 grits_viewer_refresh(self->viewer);
212 static gboolean on_update_timeout(AWeatherGui *self)
214 g_debug("AWeatherGui: on_update_timeout");
215 grits_viewer_set_time(self->viewer, time(NULL));
216 grits_viewer_refresh(self->viewer);
219 static void set_update_timeout(AWeatherGui *self)
221 GObject *action = aweather_gui_get_object(self, "update");
222 gint freq = grits_prefs_get_integer(self->prefs, "aweather/update_freq", NULL);
223 if (self->update_source) {
224 g_debug("AWeatherGui: set_update_timeout - clear");
225 g_source_remove(self->update_source);
227 self->update_source = 0;
228 if (gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(action)) && freq > 0) {
229 g_debug("AWeatherGui: set_update_timeout - %d min", freq);
230 self->update_source = g_timeout_add_seconds(freq*60,
231 (GSourceFunc)on_update_timeout, self);
234 G_MODULE_EXPORT void on_update(GtkToggleAction *action, AWeatherGui *self)
236 grits_prefs_set_boolean(self->prefs, "aweather/update_enab",
237 gtk_toggle_action_get_active(action));
238 set_update_timeout(self);
241 G_MODULE_EXPORT void on_plugin_toggled(GtkCellRendererToggle *cell,
242 gchar *path_str, AWeatherGui *self)
244 GtkWidget *tview = aweather_gui_get_widget(self, "prefs_plugins_view");
245 GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(tview));
249 gtk_tree_model_get_iter_from_string(model, &iter, path_str);
250 gtk_tree_model_get(model, &iter, 0, &name, 1, &state, -1);
252 gtk_list_store_set(GTK_LIST_STORE(model), &iter, 1, state, -1);
254 aweather_gui_attach_plugin(self, name);
256 aweather_gui_deattach_plugin(self, name);
260 G_MODULE_EXPORT void on_time_changed(AWeatherGui *self)
262 g_debug("AWeatherGui: on_time_changed");
263 struct tm tm = {.tm_isdst = -1};
265 GtkWidget *cal = aweather_gui_get_widget(self, "main_date_cal");
266 gtk_calendar_get_date(GTK_CALENDAR(cal), (guint*)&tm.tm_year,
267 (guint*)&tm.tm_mon, (guint*)&tm.tm_mday);
270 GtkTreePath *path = NULL;
271 GtkWidget *view = aweather_gui_get_widget(self, "main_time");
272 gtk_tree_view_get_cursor(GTK_TREE_VIEW(view), &path, NULL);
275 GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
276 gtk_tree_model_get_iter(model, &iter, path);
277 gtk_tree_model_get(model, &iter, 1, &tm.tm_hour, 2, &tm.tm_min, -1);
280 grits_viewer_set_time(self->viewer, mktime(&tm));
283 static gboolean gtk_tree_model_find_string(GtkTreeModel *model,
284 GtkTreeIter *rval, GtkTreeIter *parent, gint field, const gchar *key)
286 g_debug("AWeatherGui: gtk_tree_model_find - field=%d key=%s", field, key);
289 gint num_children = gtk_tree_model_iter_n_children(model, parent);
290 for (int i = 0; i < num_children; i++) {
291 gtk_tree_model_iter_nth_child(model, &cur, parent, i);
292 gtk_tree_model_get(model, &cur, field, &text, -1);
293 if (text != NULL && g_str_equal(text, key)) {
299 if (gtk_tree_model_iter_has_child(model, &cur))
300 if (gtk_tree_model_find_string(model, rval, &cur, field, key))
306 static void update_time_widget(GritsViewer *viewer, time_t time, AWeatherGui *self)
308 g_debug("AWeatherGui: update_time_widget - time=%u", (guint)time);
310 //GtkTreeView *tview = GTK_TREE_VIEW(aweather_gui_get_widget(self, "main_time"));
311 //GtkTreeModel *model = GTK_TREE_MODEL(gtk_tree_view_get_model(tview));
313 //if (gtk_tree_model_find_string(model, &iter, NULL, 0, time)) {
314 // GtkTreePath *path = gtk_tree_model_get_path(model, &iter);
315 // gtk_tree_view_set_cursor(tview, path, NULL, FALSE);
316 // gtk_tree_path_free(path);
320 G_MODULE_EXPORT gboolean on_configure(AWeatherGui *self, GdkEventConfigure *config)
322 g_debug("AWeatherGui: on_configure - %dx%d", config->width, config->height);
323 grits_prefs_set_integer(self->prefs, "aweather/width", config->width);
324 grits_prefs_set_integer(self->prefs, "aweather/height", config->height);
328 /* Prefs callbacks */
329 G_MODULE_EXPORT void on_offline(GtkToggleAction *action, AWeatherGui *self)
331 gboolean value = gtk_toggle_action_get_active(action);
332 g_debug("AWeatherGui: on_offline - offline=%d", value);
333 grits_viewer_set_offline(self->viewer, value);
336 G_MODULE_EXPORT int on_update_freq_changed(GtkSpinButton *spinner, AWeatherGui *self)
338 gint value = gtk_spin_button_get_value_as_int(spinner);
339 g_debug("AWeatherGui: on_update_freq_changed - %p, freq=%d", self, value);
340 grits_prefs_set_integer(self->prefs, "aweather/update_freq", value);
341 set_update_timeout(self);
345 G_MODULE_EXPORT void on_initial_site_changed(GtkComboBox *combo, AWeatherGui *self)
349 GtkTreeModel *model = gtk_combo_box_get_model(combo);
350 gtk_combo_box_get_active_iter(combo, &iter);
351 gtk_tree_model_get(model, &iter, 0, &code, -1);
352 g_debug("AWeatherGui: on_initial_site_changed - code=%s", code);
353 grits_prefs_set_string(self->prefs, "aweather/initial_site", code);
357 G_MODULE_EXPORT void on_nexrad_url_changed(GtkEntry *entry, AWeatherGui *self)
359 const gchar *text = gtk_entry_get_text(entry);
360 g_debug("AWeatherGui: on_nexrad_url_changed - url=%s", text);
361 grits_prefs_set_string(self->prefs, "aweather/nexrad_url", text);
364 G_MODULE_EXPORT int on_log_level_changed(GtkSpinButton *spinner, AWeatherGui *self)
366 gint value = gtk_spin_button_get_value_as_int(spinner);
367 g_debug("AWeatherGui: on_log_level_changed - %p, level=%d", self, value);
368 grits_prefs_set_integer(self->prefs, "aweather/log_level", value);
376 static void combo_sensitive(GtkCellLayout *cell_layout, GtkCellRenderer *cell,
377 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
379 gboolean sensitive = !gtk_tree_model_iter_has_child(tree_model, iter);
380 g_object_set(cell, "sensitive", sensitive, NULL);
382 static void site_setup(AWeatherGui *self)
384 GtkTreeIter state, city;
385 GtkTreeStore *store = GTK_TREE_STORE(aweather_gui_get_object(self, "sites"));
386 gtk_tree_store_append(store, &state, NULL);
387 gtk_tree_store_set (store, &state, 0, "", 1, "None", -1);
388 for (int i = 0; cities[i].type; i++) {
389 if (cities[i].type == LOCATION_STATE) {
390 gtk_tree_store_append(store, &state, NULL);
391 gtk_tree_store_set (store, &state, 0, cities[i].code,
392 1, cities[i].name, -1);
393 } else if (cities[i].type == LOCATION_CITY) {
394 gtk_tree_store_append(store, &city, &state);
395 gtk_tree_store_set (store, &city, 0, cities[i].code,
396 1, cities[i].name, -1);
400 GtkWidget *combo = aweather_gui_get_widget(self, "prefs_general_site");
401 GObject *renderer = aweather_gui_get_object(self, "prefs_general_site_rend");
402 gtk_cell_layout_set_cell_data_func(GTK_CELL_LAYOUT(combo),
403 GTK_CELL_RENDERER(renderer), combo_sensitive, NULL, NULL);
406 static void menu_setup(AWeatherGui *self)
408 GtkWidget *menu = aweather_gui_get_widget(self, "main_menu_radar");
409 GtkWidget *states=NULL, *state=NULL, *sites=NULL, *site=NULL;
411 states = gtk_menu_new();
412 gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu), states);
414 for (int i = 0; cities[i].type; i++) {
415 if (cities[i].type == LOCATION_STATE) {
416 state = gtk_menu_item_new_with_label(cities[i].name);
417 sites = gtk_menu_new();
418 gtk_menu_shell_append(GTK_MENU_SHELL(states), state);
419 gtk_menu_item_set_submenu(GTK_MENU_ITEM(state), sites);
420 } else if (cities[i].type == LOCATION_CITY) {
421 site = gtk_menu_item_new_with_label(cities[i].name);
422 gtk_menu_shell_append(GTK_MENU_SHELL(sites), site);
423 g_object_set_data(G_OBJECT(site), "city", &cities[i]);
424 g_signal_connect(site, "activate", G_CALLBACK(on_radar_changed), self);
429 static void prefs_setup(AWeatherGui *self)
432 gint uf = grits_prefs_get_integer(self->prefs, "aweather/update_freq", NULL);
433 gchar *nu = grits_prefs_get_string (self->prefs, "aweather/nexrad_url", NULL);
434 gint ll = grits_prefs_get_integer(self->prefs, "aweather/log_level", NULL);
435 gchar *is = grits_prefs_get_string (self->prefs, "aweather/initial_site", NULL);
436 GtkWidget *ufw = aweather_gui_get_widget(self, "prefs_general_freq");
437 GtkWidget *nuw = aweather_gui_get_widget(self, "prefs_general_url");
438 GtkWidget *llw = aweather_gui_get_widget(self, "prefs_general_log");
439 GtkWidget *isw = aweather_gui_get_widget(self, "prefs_general_site");
440 if (uf) gtk_spin_button_set_value(GTK_SPIN_BUTTON(ufw), uf);
441 if (nu) gtk_entry_set_text(GTK_ENTRY(nuw), nu), g_free(nu);
442 if (ll) gtk_spin_button_set_value(GTK_SPIN_BUTTON(llw), ll);
444 GtkTreeModel *model = gtk_combo_box_get_model(GTK_COMBO_BOX(isw));
446 if (gtk_tree_model_find_string(model, &iter, NULL, 0, is))
447 gtk_combo_box_set_active_iter(GTK_COMBO_BOX(isw), &iter);
452 GtkTreeView *tview = GTK_TREE_VIEW(aweather_gui_get_widget(self, "prefs_plugins_view"));
453 GtkCellRenderer *rend1 = gtk_cell_renderer_text_new();
454 GtkCellRenderer *rend2 = gtk_cell_renderer_toggle_new();
455 GtkTreeViewColumn *col1 = gtk_tree_view_column_new_with_attributes(
456 "Plugin", rend1, "text", 0, NULL);
457 GtkTreeViewColumn *col2 = gtk_tree_view_column_new_with_attributes(
458 "Enabled", rend2, "active", 1, NULL);
459 g_object_set(rend2, "xalign", 0.0, NULL);
460 gtk_tree_view_append_column(tview, col1);
461 gtk_tree_view_append_column(tview, col2);
462 g_signal_connect(rend2, "toggled", G_CALLBACK(on_plugin_toggled), self);
463 gtk_tree_view_set_model(GTK_TREE_VIEW(tview), GTK_TREE_MODEL(self->gtk_plugins));
466 static void time_setup(AWeatherGui *self)
469 GtkTreeStore *store = GTK_TREE_STORE(aweather_gui_get_object(self, "times"));
470 for (int hour = 0; hour < 24; hour++) {
471 GtkTreeIter hour_iter;
472 gchar *str = g_strdup_printf("%02d:00Z", hour);
473 gtk_tree_store_append(store, &hour_iter, NULL);
474 gtk_tree_store_set(store, &hour_iter, 0, str, 1, hour, 2, 0, -1);
476 for (int min = 5; min < 60; min += 5) {
477 GtkTreeIter min_iter;
478 gchar *str = g_strdup_printf("%02d:%02dZ", hour, min);
479 gtk_tree_store_append(store, &min_iter, &hour_iter);
480 gtk_tree_store_set(store, &min_iter, 0, str, 1, hour, 2, min, -1);
485 /* Connect signals */
486 GtkWidget *cal = aweather_gui_get_widget(self, "main_date_cal");
487 GtkWidget *view = aweather_gui_get_widget(self, "main_time");
488 g_signal_connect_swapped(cal, "day-selected-double-click",
489 G_CALLBACK(on_time_changed), self);
490 g_signal_connect_swapped(view, "row-activated",
491 G_CALLBACK(on_time_changed), self);
492 g_signal_connect(self->viewer, "time-changed",
493 G_CALLBACK(update_time_widget), self);
496 static void icons_setup(AWeatherGui *self)
499 ICONDIR "/hicolor/16x16/apps/aweather.png",
500 ICONDIR "/hicolor/22x22/apps/aweather.png",
501 ICONDIR "/hicolor/24x24/apps/aweather.png",
502 ICONDIR "/hicolor/32x32/apps/aweather.png",
503 ICONDIR "/hicolor/48x48/apps/aweather.png",
504 ICONDIR "/hicolor/scalable/apps/aweather.svg",
507 for (int i = 0; i < G_N_ELEMENTS(icons); i++) {
508 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file(icons[i], NULL);
510 g_warning("AWeatherGui: icons_setup - %s failed", icons[i]);
511 list = g_list_prepend(list, pixbuf);
513 gtk_window_set_default_icon_list(list);
521 AWeatherGui *aweather_gui_new()
523 g_debug("AWeatherGui: new");
524 return g_object_new(AWEATHER_TYPE_GUI, NULL);
526 GritsViewer *aweather_gui_get_viewer(AWeatherGui *self)
528 g_assert(AWEATHER_IS_GUI(self));
531 GtkBuilder *aweather_gui_get_builder(AWeatherGui *self)
533 g_debug("AWeatherGui: get_builder");
534 g_assert(AWEATHER_IS_GUI(self));
535 return self->builder;
537 GtkWidget *aweather_gui_get_widget(AWeatherGui *self, const gchar *name)
539 g_debug("AWeatherGui: get_widget - name=%s", name);
540 g_assert(AWEATHER_IS_GUI(self));
541 GObject *widget = gtk_builder_get_object(self->builder, name);
542 if (!GTK_IS_WIDGET(widget))
543 g_error("Failed to get widget `%s'", name);
544 return GTK_WIDGET(widget);
546 GObject *aweather_gui_get_object(AWeatherGui *self, const gchar *name)
548 g_debug("AWeatherGui: get_widget - name=%s", name);
549 g_assert(AWEATHER_IS_GUI(self));
550 return gtk_builder_get_object(self->builder, name);
552 void aweather_gui_attach_plugin(AWeatherGui *self, const gchar *name)
554 GritsPlugin *plugin = grits_plugins_enable(self->plugins, name,
555 self->viewer, self->prefs);
556 GtkWidget *body = grits_plugin_get_config(plugin);
558 GtkWidget *config = aweather_gui_get_widget(self, "main_tabs");
559 GtkWidget *tab = gtk_label_new(name);
560 gtk_notebook_append_page(GTK_NOTEBOOK(config), body, tab);
561 gtk_widget_show_all(config);
563 gtk_widget_queue_draw(GTK_WIDGET(self->viewer));
565 void aweather_gui_deattach_plugin(AWeatherGui *self, const gchar *name)
567 GtkWidget *config = aweather_gui_get_widget(self, "main_tabs");
568 guint n_pages = gtk_notebook_get_n_pages(GTK_NOTEBOOK(config));
569 for (int i = 0; i < n_pages; i++) {
570 g_debug("testing tab %d", i);
571 GtkWidget *body = gtk_notebook_get_nth_page(GTK_NOTEBOOK(config), i);
573 GtkWidget *tab = gtk_notebook_get_tab_label(GTK_NOTEBOOK(config), body);
575 const gchar *tab_name = gtk_label_get_text(GTK_LABEL(tab));
576 if (tab_name && g_str_equal(name, tab_name))
577 gtk_notebook_remove_page(GTK_NOTEBOOK(config), i);
579 grits_plugins_disable(self->plugins, name);
580 gtk_widget_queue_draw(GTK_WIDGET(self->viewer));
582 void aweather_gui_load_plugins(AWeatherGui *self)
584 g_debug("AWeatherGui: load_plugins");
586 for (GList *cur = grits_plugins_available(self->plugins); cur; cur = cur->next) {
587 gchar *name = cur->data;
588 GError *error = NULL;
589 gboolean enabled = grits_prefs_get_boolean_v(self->prefs, "plugins", cur->data, &error);
590 if (error && error->code == G_KEY_FILE_ERROR_GROUP_NOT_FOUND)
592 gtk_list_store_append(self->gtk_plugins, &iter);
593 gtk_list_store_set(self->gtk_plugins, &iter, 0, name, 1, enabled, -1);
595 aweather_gui_attach_plugin(self, name);
604 static void aweather_gui_parser_finished(GtkBuildable *_self, GtkBuilder *builder)
606 g_debug("AWeatherGui: parser finished");
607 AWeatherGui *self = AWEATHER_GUI(_self);
608 self->builder = builder;
611 gchar *config = g_build_filename(g_get_user_config_dir(), PACKAGE, "config.ini", NULL);
612 gchar *defaults = g_build_filename(PKGDATADIR, "defaults.ini", NULL);
613 self->prefs = grits_prefs_new(config, defaults);
614 self->plugins = grits_plugins_new(PLUGINSDIR, self->prefs);
615 self->viewer = GRITS_VIEWER(aweather_gui_get_widget(self, "main_viewer"));
616 self->gtk_plugins = GTK_LIST_STORE(aweather_gui_get_object(self, "plugins"));
617 grits_viewer_setup(self->viewer, self->plugins, self->prefs);
629 gint width = grits_prefs_get_integer(self->prefs, "aweather/width", NULL);
630 gint height = grits_prefs_get_integer(self->prefs, "aweather/height", NULL);
632 gtk_window_set_default_size(GTK_WINDOW(self), width, height);
634 /* Connect signals */
635 gtk_builder_connect_signals(self->builder, self);
636 g_signal_connect(self, "key-press-event",
637 G_CALLBACK(on_gui_key_press), self);
638 g_signal_connect_swapped(self->viewer, "offline",
639 G_CALLBACK(gtk_toggle_action_set_active),
640 aweather_gui_get_object(self, "offline"));
641 g_signal_connect_swapped(self->viewer, "refresh",
642 G_CALLBACK(set_update_timeout), self);
643 g_signal_connect_swapped(self->viewer, "realize",
644 G_CALLBACK(aweather_gui_load_plugins), self);
646 static void aweather_gui_buildable_init(GtkBuildableIface *iface)
648 iface->parser_finished = aweather_gui_parser_finished;
650 G_DEFINE_TYPE_WITH_CODE(AWeatherGui, aweather_gui, GTK_TYPE_WINDOW,
651 G_IMPLEMENT_INTERFACE(GTK_TYPE_BUILDABLE,
652 aweather_gui_buildable_init));
653 static void aweather_gui_init(AWeatherGui *self)
655 g_debug("AWeatherGui: init");
656 /* Do all the real work in parser_finished */
658 static GObject *aweather_gui_constructor(GType gtype, guint n_properties,
659 GObjectConstructParam *properties)
661 g_debug("AWeatherGui: constructor");
662 GObjectClass *parent_class = G_OBJECT_CLASS(aweather_gui_parent_class);
663 return parent_class->constructor(gtype, n_properties, properties);
665 static void aweather_gui_dispose(GObject *_self)
667 g_debug("AWeatherGui: dispose");
668 AWeatherGui *self = AWEATHER_GUI(_self);
670 GritsPlugins *plugins = self->plugins;
671 self->plugins = NULL;
672 grits_plugins_free(plugins);
675 GtkBuilder *builder = self->builder;
676 self->builder = NULL;
677 g_object_unref(builder);
680 GritsPrefs *prefs = self->prefs;
682 g_object_unref(prefs);
684 G_OBJECT_CLASS(aweather_gui_parent_class)->dispose(_self);
686 static void aweather_gui_finalize(GObject *_self)
688 g_debug("AWeatherGui: finalize");
689 G_OBJECT_CLASS(aweather_gui_parent_class)->finalize(_self);
692 static void aweather_gui_class_init(AWeatherGuiClass *klass)
694 g_debug("AWeatherGui: class_init");
695 GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
696 gobject_class->constructor = aweather_gui_constructor;
697 gobject_class->dispose = aweather_gui_dispose;
698 gobject_class->finalize = aweather_gui_finalize;