/*
- * Copyright (C) 2009-201
0 Andy Spencer <andy753421@gmail.com>
+ * Copyright (C) 2009-201
1 Andy Spencer <andy753421@gmail.com>
*
* 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
#include "aweather-gui.h"
#include "aweather-location.h"
+/* Autohide */
+typedef struct {
+ GtkWidget *widget;
+ GtkWidget *window;
+ GtkPositionType position;
+ gulong handler;
+} GtkAutohideData;
+static gboolean _gtk_widget_autohide_cb(GtkWidget *win,
+ GdkEventMotion *event, GtkAutohideData *data)
+{
+ GtkAllocation alloc;
+ gtk_widget_get_allocation(data->window, &alloc);
+ if (data->position == GTK_POS_BOTTOM)
+ g_debug("GtkWidget: autohide_cb - y=%lf, h=%d", event->y, alloc.height);
+ gint position = -1;
+ if (event->x < 20) position = GTK_POS_LEFT;
+ if (event->y < 20) position = GTK_POS_TOP;
+ if (event->x > alloc.width - 20) position = GTK_POS_RIGHT;
+ if (event->y > alloc.height - 20) position = GTK_POS_BOTTOM;
+ if (position == data->position)
+ gtk_widget_show(data->widget);
+ else
+ gtk_widget_hide(data->widget);
+ return FALSE;
+}
+static void _gtk_widget_autohide(GtkWidget *widget, GtkWidget *viewer,
+ GtkPositionType position)
+{
+ GtkAutohideData *data = g_new0(GtkAutohideData, 1);
+ data->widget = widget;
+ data->position = position;
+ data->window = viewer;
+ data->handler = g_signal_connect(data->window, "motion-notify-event",
+ G_CALLBACK(_gtk_widget_autohide_cb), data);
+ g_object_set_data(G_OBJECT(widget), "autohidedata", data);
+ gtk_widget_hide(widget);
+}
+static void _gtk_widget_autoshow(GtkWidget *widget)
+{
+ GtkAutohideData *data = g_object_get_data(G_OBJECT(widget), "autohidedata");
+ g_signal_handler_disconnect(data->window, data->handler);
+ g_free(data);
+ gtk_widget_show(widget);
+}
/*************
* Callbacks *
{
g_debug("AWeatherGui: on_gui_key_press - key=%x, state=%x",
event->keyval, event->state);
- if (event->keyval == GDK_q)
+ GObject *action = aweather_gui_get_object(self, "fullscreen");
+ gboolean full = gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(action));
+ if (event->keyval == GDK_KEY_q)
gtk_widget_destroy(GTK_WIDGET(self));
- else if (event->keyval == GDK_r && event->state & GDK_CONTROL_MASK)
+ else if (event->keyval == GDK_KEY_F11 ||
+ (event->keyval == GDK_KEY_Escape && full))
+ gtk_action_activate(GTK_ACTION(action));
+ else if (event->keyval == GDK_KEY_r && event->state & GDK_CONTROL_MASK)
grits_viewer_refresh(self->viewer);
- else if (event->keyval == GDK_Tab || event->keyval == GDK_ISO_Left_Tab) {
+ else if (event->keyval == GDK_KEY_Tab || event->keyval == GDK_KEY_ISO_Left_Tab) {
GtkNotebook *tabs = GTK_NOTEBOOK(aweather_gui_get_widget(self, "main_tabs"));
gint num_tabs = gtk_notebook_get_n_pages(tabs);
gint cur_tab = gtk_notebook_get_current_page(tabs);
cleancache_r(cache);
}
-G_MODULE_EXPORT void on_contents(GtkMenuItem *menu, AWeatherGui *self)
+G_MODULE_EXPORT void on_help(GtkMenuItem *menu, AWeatherGui *self)
{
GError *err = NULL;
- gchar *path = g_strdup(HTMLDIR "/aweather.html");
+ const gchar *name = gtk_buildable_get_name(GTK_BUILDABLE(menu));
+ gchar *page = g_str_has_suffix(name, "userguide") ? "userguide" :
+ g_str_has_suffix(name, "manpage") ? "aweather" : NULL;
+ if (page == NULL) {
+ g_warning("Unknown help page: %s", page);
+ return;
+ }
+ gchar *path = g_strdup_printf("%s/%s.html", HTMLDIR, page);
g_strdelimit(path, "/", G_DIR_SEPARATOR);
gchar *argv[] = {"xdg-open", path, NULL};
g_spawn_async(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, &err);
g_free(path);
}
+void on_radar_changed(GtkMenuItem *menu, AWeatherGui *self)
+{
+ city_t *city = g_object_get_data(G_OBJECT(menu), "city");
+ grits_viewer_set_location(self->viewer,
+ city->pos.lat, city->pos.lon, EARTH_R/35);
+ /* Focus radar tab */
+ GtkWidget *config = aweather_gui_get_widget(self, "main_tabs");
+ gint npages = gtk_notebook_get_n_pages(GTK_NOTEBOOK(config));
+ for (int i = 0; i < npages; i++) {
+ GtkWidget *child = gtk_notebook_get_nth_page(GTK_NOTEBOOK(config), i);
+ const gchar *plugin = gtk_notebook_get_tab_label_text(GTK_NOTEBOOK(config), child);
+ if (g_str_equal(plugin, "radar"))
+ gtk_notebook_set_current_page(GTK_NOTEBOOK(config), i);
+ }
+}
+
G_MODULE_EXPORT void on_quit(GtkMenuItem *menu, AWeatherGui *self)
{
gtk_widget_destroy(GTK_WIDGET(self));
grits_viewer_zoom(self->viewer, 4./3);
}
+G_MODULE_EXPORT void on_fullscreen(GtkToggleAction *action, AWeatherGui *self)
+{
+ GtkWidget *menu = aweather_gui_get_widget(self, "main_menu");
+ GtkWidget *toolbar = aweather_gui_get_widget(self, "main_toolbar");
+ GtkWidget *sidebar = aweather_gui_get_widget(self, "main_sidebar");
+ GtkWidget *tabs = aweather_gui_get_widget(self, "main_tabs");
+ static gboolean menushow = TRUE; // Toolbar can be always disabled
+ if (gtk_toggle_action_get_active(action)) {
+ menushow = gtk_widget_get_visible(menu);
+ gtk_window_fullscreen(GTK_WINDOW(self));
+ gtk_widget_hide(menu);
+ _gtk_widget_autohide(toolbar, GTK_WIDGET(self->viewer), GTK_POS_TOP);
+ _gtk_widget_autohide(sidebar, GTK_WIDGET(self->viewer), GTK_POS_RIGHT);
+ _gtk_widget_autohide(tabs, GTK_WIDGET(self->viewer), GTK_POS_BOTTOM);
+ } else {
+ gtk_window_unfullscreen(GTK_WINDOW(self));
+ gtk_widget_set_visible(menu, menushow);
+ _gtk_widget_autoshow(toolbar);
+ _gtk_widget_autoshow(sidebar);
+ _gtk_widget_autoshow(tabs);
+ }
+}
+
G_MODULE_EXPORT void on_refresh(GtkAction *action, AWeatherGui *self)
{
grits_viewer_refresh(self->viewer);
}
-G_MODULE_EXPORT void on_plugin_toggled(GtkCellRendererToggle *cell, gchar *path_str, AWeatherGui *self)
+static gboolean on_update_timeout(AWeatherGui *self)
+{
+ g_debug("AWeatherGui: on_update_timeout");
+ grits_viewer_set_time(self->viewer, time(NULL));
+ grits_viewer_refresh(self->viewer);
+ return FALSE;
+}
+static void set_update_timeout(AWeatherGui *self)
+{
+ GObject *action = aweather_gui_get_object(self, "update");
+ gint freq = grits_prefs_get_integer(self->prefs, "aweather/update_freq", NULL);
+ if (self->update_source) {
+ g_debug("AWeatherGui: set_update_timeout - clear");
+ g_source_remove(self->update_source);
+ }
+ self->update_source = 0;
+ if (gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(action)) && freq > 0) {
+ g_debug("AWeatherGui: set_update_timeout - %d min", freq);
+ self->update_source = g_timeout_add_seconds(freq*60,
+ (GSourceFunc)on_update_timeout, self);
+ }
+}
+G_MODULE_EXPORT void on_update(GtkToggleAction *action, AWeatherGui *self)
+{
+ grits_prefs_set_boolean(self->prefs, "aweather/update_enab",
+ gtk_toggle_action_get_active(action));
+ set_update_timeout(self);
+}
+
+G_MODULE_EXPORT void on_plugin_toggled(GtkCellRendererToggle *cell,
+ gchar *path_str, AWeatherGui *self)
{
GtkWidget *tview = aweather_gui_get_widget(self, "prefs_plugins_view");
GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(tview));
(guint*)&tm.tm_mon, (guint*)&tm.tm_mday);
tm.tm_year -= 1900;
- GtkTreeIter iter;
- GtkTreePath *path = NULL;
- GtkWidget *view = aweather_gui_get_widget(self, "main_time");
- GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
+ GtkTreePath *path = NULL;
+ GtkWidget *view = aweather_gui_get_widget(self, "main_time");
gtk_tree_view_get_cursor(GTK_TREE_VIEW(view), &path, NULL);
- gtk_tree_model_get_iter(model, &iter, path);
- gtk_tree_model_get(model, &iter, 1, &tm.tm_hour, 2, &tm.tm_min, -1);
+ if (path) {
+ GtkTreeIter iter;
+ GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
+ gtk_tree_model_get_iter(model, &iter, path);
+ gtk_tree_model_get(model, &iter, 1, &tm.tm_hour, 2, &tm.tm_min, -1);
+ }
grits_viewer_set_time(self->viewer, mktime(&tm));
}
//}
}
+G_MODULE_EXPORT gboolean on_configure(AWeatherGui *self, GdkEventConfigure *config)
+{
+ g_debug("AWeatherGui: on_configure - %dx%d", config->width, config->height);
+ grits_prefs_set_integer(self->prefs, "aweather/width", config->width);
+ grits_prefs_set_integer(self->prefs, "aweather/height", config->height);
+ return FALSE;
+}
+
/* Prefs callbacks */
G_MODULE_EXPORT void on_offline(GtkToggleAction *action, AWeatherGui *self)
{
grits_viewer_set_offline(self->viewer, value);
}
+G_MODULE_EXPORT int on_update_freq_changed(GtkSpinButton *spinner, AWeatherGui *self)
+{
+ gint value = gtk_spin_button_get_value_as_int(spinner);
+ g_debug("AWeatherGui: on_update_freq_changed - %p, freq=%d", self, value);
+ grits_prefs_set_integer(self->prefs, "aweather/update_freq", value);
+ set_update_timeout(self);
+ return TRUE;
+}
+
G_MODULE_EXPORT void on_initial_site_changed(GtkComboBox *combo, AWeatherGui *self)
{
gchar *code;
GTK_CELL_RENDERER(renderer), combo_sensitive, NULL, NULL);
}
+static void menu_setup(AWeatherGui *self)
+{
+ GtkWidget *menu = aweather_gui_get_widget(self, "main_menu_radar");
+ GtkWidget *states=NULL, *state=NULL, *sites=NULL, *site=NULL;
+
+ states = gtk_menu_new();
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu), states);
+
+ for (int i = 0; cities[i].type; i++) {
+ if (cities[i].type == LOCATION_STATE) {
+ state = gtk_menu_item_new_with_label(cities[i].name);
+ sites = gtk_menu_new();
+ gtk_menu_shell_append(GTK_MENU_SHELL(states), state);
+ gtk_menu_item_set_submenu(GTK_MENU_ITEM(state), sites);
+ } else if (cities[i].type == LOCATION_CITY) {
+ site = gtk_menu_item_new_with_label(cities[i].name);
+ gtk_menu_shell_append(GTK_MENU_SHELL(sites), site);
+ g_object_set_data(G_OBJECT(site), "city", &cities[i]);
+ g_signal_connect(site, "activate", G_CALLBACK(on_radar_changed), self);
+ }
+ }
+}
+
static void prefs_setup(AWeatherGui *self)
{
/* Set values */
+ gint uf = grits_prefs_get_integer(self->prefs, "aweather/update_freq", NULL);
gchar *nu = grits_prefs_get_string (self->prefs, "aweather/nexrad_url", NULL);
gint ll = grits_prefs_get_integer(self->prefs, "aweather/log_level", NULL);
gchar *is = grits_prefs_get_string (self->prefs, "aweather/initial_site", NULL);
+ GtkWidget *ufw = aweather_gui_get_widget(self, "prefs_general_freq");
GtkWidget *nuw = aweather_gui_get_widget(self, "prefs_general_url");
GtkWidget *llw = aweather_gui_get_widget(self, "prefs_general_log");
GtkWidget *isw = aweather_gui_get_widget(self, "prefs_general_site");
+ if (uf) gtk_spin_button_set_value(GTK_SPIN_BUTTON(ufw), uf);
if (nu) gtk_entry_set_text(GTK_ENTRY(nuw), nu), g_free(nu);
if (ll) gtk_spin_button_set_value(GTK_SPIN_BUTTON(llw), ll);
if (is) {
GtkTreeIter iter;
if (gtk_tree_model_find_string(model, &iter, NULL, 0, is))
gtk_combo_box_set_active_iter(GTK_COMBO_BOX(isw), &iter);
+ g_free(is);
}
/* Load Plugins */
G_CALLBACK(update_time_widget), self);
}
+static void icons_setup(AWeatherGui *self)
+{
+ gchar *icons[] = {
+ ICONDIR "/hicolor/16x16/apps/aweather.png",
+ ICONDIR "/hicolor/22x22/apps/aweather.png",
+ ICONDIR "/hicolor/24x24/apps/aweather.png",
+ ICONDIR "/hicolor/32x32/apps/aweather.png",
+ ICONDIR "/hicolor/48x48/apps/aweather.png",
+ ICONDIR "/hicolor/scalable/apps/aweather.svg",
+ };
+ GList *list = NULL;
+ for (int i = 0; i < G_N_ELEMENTS(icons); i++) {
+ GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file(icons[i], NULL);
+ if (!pixbuf)
+ g_warning("AWeatherGui: icons_setup - %s failed", icons[i]);
+ list = g_list_prepend(list, pixbuf);
+ }
+ gtk_window_set_default_icon_list(list);
+ g_list_free(list);
+}
+
/***********
* Methods *
gtk_notebook_append_page(GTK_NOTEBOOK(config), body, tab);
gtk_widget_show_all(config);
}
- gtk_widget_queue_draw(GTK_WIDGET(self->viewer));
+ grits_viewer_queue_draw(self->viewer);
}
void aweather_gui_deattach_plugin(AWeatherGui *self, const gchar *name)
{
gtk_notebook_remove_page(GTK_NOTEBOOK(config), i);
}
grits_plugins_disable(self->plugins, name);
- gtk_widget_queue_draw(GTK_WIDGET(self->viewer));
+ grits_viewer_queue_draw(self->viewer);
+}
+void aweather_gui_load_plugins(AWeatherGui *self)
+{
+ g_debug("AWeatherGui: load_plugins");
+ GtkTreeIter iter;
+ for (GList *cur = grits_plugins_available(self->plugins); cur; cur = cur->next) {
+ gchar *name = cur->data;
+ GError *error = NULL;
+ gboolean enabled = grits_prefs_get_boolean_v(self->prefs, "plugins", cur->data, &error);
+ if (error && error->code == G_KEY_FILE_ERROR_GROUP_NOT_FOUND)
+ enabled = TRUE;
+ gtk_list_store_append(self->gtk_plugins, &iter);
+ gtk_list_store_set(self->gtk_plugins, &iter, 0, name, 1, enabled, -1);
+ if (enabled)
+ aweather_gui_attach_plugin(self, name);
+ }
}
+
/****************
* GObject code *
****************/
self->prefs = grits_prefs_new(config, defaults);
self->plugins = grits_plugins_new(PLUGINSDIR, self->prefs);
self->viewer = GRITS_VIEWER(aweather_gui_get_widget(self, "main_viewer"));
+ self->gtk_plugins = GTK_LIST_STORE(aweather_gui_get_object(self, "plugins"));
grits_viewer_setup(self->viewer, self->plugins, self->prefs);
g_free(config);
g_free(defaults);
- /* Plugins */
- GtkTreeIter iter;
- self->gtk_plugins = GTK_LIST_STORE(aweather_gui_get_object(self, "plugins"));
- for (GList *cur = grits_plugins_available(self->plugins); cur; cur = cur->next) {
- gchar *name = cur->data;
- GError *error = NULL;
- gboolean enabled = grits_prefs_get_boolean_v(self->prefs, "plugins", cur->data, &error);
- if (error && error->code == G_KEY_FILE_ERROR_GROUP_NOT_FOUND)
- enabled = TRUE;
- gtk_list_store_append(self->gtk_plugins, &iter);
- gtk_list_store_set(self->gtk_plugins, &iter, 0, name, 1, enabled, -1);
- if (enabled)
- aweather_gui_attach_plugin(self, name);
- }
-
/* Misc, helpers */
site_setup(self);
+ menu_setup(self);
time_setup(self);
prefs_setup(self);
+ icons_setup(self);
+
+ /* Default size */
+ gint width = grits_prefs_get_integer(self->prefs, "aweather/width", NULL);
+ gint height = grits_prefs_get_integer(self->prefs, "aweather/height", NULL);
+ if (width && height)
+ gtk_window_set_default_size(GTK_WINDOW(self), width, height);
/* Connect signals */
gtk_builder_connect_signals(self->builder, self);
g_signal_connect_swapped(self->viewer, "offline",
G_CALLBACK(gtk_toggle_action_set_active),
aweather_gui_get_object(self, "offline"));
+ g_signal_connect_swapped(self->viewer, "refresh",
+ G_CALLBACK(set_update_timeout), self);
+ g_signal_connect_swapped(self->viewer, "realize",
+ G_CALLBACK(aweather_gui_load_plugins), self);
}
static void aweather_gui_buildable_init(GtkBuildableIface *iface)
{
g_debug("AWeatherGui: dispose");
AWeatherGui *self = AWEATHER_GUI(_self);
if (self->plugins) {
- grits_plugins_free(self->plugins);
+ GritsPlugins *plugins = self->plugins;
self->plugins = NULL;
+ grits_plugins_free(plugins);
}
if (self->builder) {
- g_object_unref(self->builder);
+ GtkBuilder *builder = self->builder;
self->builder = NULL;
+ g_object_unref(builder);
}
if (self->prefs) {
- g_object_unref(self->prefs);
+ GritsPrefs *prefs = self->prefs;
self->prefs = NULL;
+ g_object_unref(prefs);
}
G_OBJECT_CLASS(aweather_gui_parent_class)->dispose(_self);
}
projects / aweather / blobdiff