#include <gdk/gdkkeysyms.h>
#include <math.h>
-#include "misc.h"
+#include <gis/gis.h>
+
#include "aweather-gui.h"
-#include "aweather-plugin.h"
-#include "gis-opengl.h"
-#include "location.h"
+#include "aweather-location.h"
+
+/* Needed prototpes */
+gboolean on_gui_key_press(GtkWidget *widget, GdkEventKey *event, AWeatherGui *self);
+static void on_gis_refresh(GisWorld *world, gpointer _self);
+static void on_gis_site_changed(GisView *view, char *site, gpointer _self);
+static void site_setup(AWeatherGui *self);
+static void time_setup(AWeatherGui *self);
/****************
* GObject code *
G_DEFINE_TYPE(AWeatherGui, aweather_gui, GTK_TYPE_WINDOW);
static void aweather_gui_init(AWeatherGui *self)
{
- self->world = NULL;
- self->view = NULL;
- self->opengl = NULL;
- self->builder = NULL;
- self->plugins = NULL;
g_debug("AWeatherGui: init");
+
+ /* Simple things */
+ self->prefs = gis_prefs_new("aweather");
+ self->plugins = gis_plugins_new();
+ self->world = gis_world_new();
+ self->view = gis_view_new();
+
+ /* Setup window */
+ self->builder = gtk_builder_new();
+ GError *error = NULL;
+ if (!gtk_builder_add_from_file(self->builder, DATADIR "/aweather/main.ui", &error))
+ g_error("Failed to create gtk builder: %s", error->message);
+ gtk_widget_reparent(aweather_gui_get_widget(self, "body"), GTK_WIDGET(self));
+
+ /* GIS things */
+ GtkWidget *drawing = aweather_gui_get_widget(self, "drawing");
+ g_message("drawing = %p", drawing);
+ self->opengl = gis_opengl_new(self->world, self->view, GTK_DRAWING_AREA(drawing));
+ self->opengl->plugins = self->plugins;
+ //gtk_widget_show_all(GTK_WIDGET(self));
+
+ /* Misc, helpers */
+ site_setup(self);
+ time_setup(self);
+
+ /* Plugins */
+ GtkTreeIter iter;
+ self->gtk_plugins = GTK_LIST_STORE(aweather_gui_get_object(self, "plugins"));
+ for (GList *cur = gis_plugins_available(); cur; cur = cur->next) {
+ gchar *name = cur->data;
+ gboolean enabled = gis_prefs_get_boolean_v(self->prefs, cur->data, "enabled");
+ 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);
+ }
+
+ /* Connect signals */
+ gtk_builder_connect_signals(self->builder, self);
+ g_signal_connect(self, "key-press-event",
+ G_CALLBACK(on_gui_key_press), self);
+ g_signal_connect_swapped(self->world, "offline",
+ G_CALLBACK(gtk_toggle_action_set_active),
+ aweather_gui_get_object(self, "offline"));
+
+ /* deprecated site stuff */
+ g_signal_connect(self->view, "site-changed", G_CALLBACK(on_gis_site_changed), self);
+ g_signal_connect(self->world, "refresh", G_CALLBACK(on_gis_refresh), self);
}
static GObject *aweather_gui_constructor(GType gtype, guint n_properties,
GObjectConstructParam *properties)
{
g_debug("AWeatherGui: dispose");
AWeatherGui *self = AWEATHER_GUI(_self);
+ if (self->builder) {
+ /* Reparent to avoid double unrefs */
+ GtkWidget *body = aweather_gui_get_widget(self, "body");
+ GtkWidget *window = aweather_gui_get_widget(self, "main_window");
+ gtk_widget_reparent(body, window);
+ g_object_unref(self->builder);
+ self->builder = NULL;
+ }
if (self->world) {
g_object_unref(self->world);
self->world = NULL;
g_object_unref(self->opengl);
self->opengl = NULL;
}
- if (self->builder) {
- /* Reparent to avoid double unrefs */
- GtkWidget *body = aweather_gui_get_widget(self, "body");
- GtkWidget *window = aweather_gui_get_widget(self, "window");
- gtk_widget_reparent(body, window);
- g_object_unref(self->builder);
- self->builder = NULL;
- }
if (self->plugins) {
- g_list_foreach(self->plugins, (GFunc)g_object_unref, NULL);
- g_list_free(self->plugins);
+ gis_plugins_free(self->plugins);
self->plugins = NULL;
}
+ if (self->prefs) {
+ g_object_unref(self->prefs);
+ self->prefs = NULL;
+ }
G_OBJECT_CLASS(aweather_gui_parent_class)->dispose(_self);
}
static void aweather_gui_finalize(GObject *_self)
gtk_widget_destroy(GTK_WIDGET(self));
}
-void on_offline(GtkToggleAction *action, AWeatherGui *self)
-{
- gis_world_set_offline(self->world,
- gtk_toggle_action_get_active(action));
-}
-
void on_zoomin(GtkAction *action, AWeatherGui *self)
{
gis_view_zoom(self->view, 3./4);
gis_world_refresh(self->world);
}
-void on_about(GtkAction *action, AWeatherGui *self)
+void load_window(gchar *name, AWeatherGui *self)
{
// TODO: use gtk_widget_hide_on_delete()
- GError *error = NULL;
- GtkBuilder *builder = gtk_builder_new();
- if (!gtk_builder_add_from_file(builder, DATADIR "/aweather/about.ui", &error))
- g_error("Failed to create gtk builder: %s", error->message);
- gtk_builder_connect_signals(builder, NULL);
- GtkWidget *window = GTK_WIDGET(gtk_builder_get_object(builder, "window"));
- gtk_window_set_transient_for(GTK_WINDOW(window),
- GTK_WINDOW(aweather_gui_get_widget(self, "window")));
- gtk_widget_show_all(window);
- g_object_unref(builder);
+ char *objects[2] = {name, NULL};
+ gtk_builder_add_objects_from_file(self->builder,
+ DATADIR "/aweather/main.ui", objects, NULL);
+ gtk_builder_connect_signals(self->builder, self);
+ GtkWidget *main_win = aweather_gui_get_widget(self, "main_window");
+ GtkWidget *this_win = aweather_gui_get_widget(self, name);
+ gtk_window_set_transient_for(GTK_WINDOW(this_win), GTK_WINDOW(main_win));
+ gtk_widget_show_all(this_win);
+}
+
+void on_about(GtkAction *action, AWeatherGui *self)
+{
+ load_window("about_window", self);
+}
+
+void on_plugin_toggled(GtkCellRendererToggle *cell, gchar *path_str, AWeatherGui *self)
+{
+ GtkWidget *tview = aweather_gui_get_widget(self, "plugins_view");
+ GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(tview));
+ g_message("model=%p", model);
+ gboolean state;
+ gchar *name;
+ GtkTreeIter iter;
+ gtk_tree_model_get_iter_from_string(model, &iter, path_str);
+ gtk_tree_model_get(model, &iter, 0, &name, 1, &state, -1);
+ state = !state;
+ gtk_list_store_set(GTK_LIST_STORE(model), &iter, 1, state, -1);
+ if (state)
+ aweather_gui_attach_plugin(self, name);
+ else
+ aweather_gui_deattach_plugin(self, name);
+ gis_prefs_set_boolean_v(self->prefs, name, "enabled", state);
+ g_free(name);
+}
+void on_prefs(GtkAction *action, AWeatherGui *self)
+{
+ /* get prefs */
+ gchar *is = gis_prefs_get_string (self->prefs, "aweather/initial_site");
+ gchar *nu = gis_prefs_get_string (self->prefs, "aweather/nexrad_url");
+ gint ll = gis_prefs_get_integer(self->prefs, "aweather/log_level");
+ load_window("prefs_window", self);
+ /* set prefs */
+ GtkWidget *isw = aweather_gui_get_widget(self, "initial_site");
+ GtkWidget *nuw = aweather_gui_get_widget(self, "nexrad_url");
+ GtkWidget *llw = aweather_gui_get_widget(self, "log_level");
+ if (is) gtk_entry_set_text(GTK_ENTRY(isw), is), g_free(is);
+ 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);
+
+ /* Plugins */
+ GtkTreeView *tview = GTK_TREE_VIEW(aweather_gui_get_widget(self, "plugins_view"));
+ GtkCellRenderer *rend1 = gtk_cell_renderer_text_new();
+ GtkCellRenderer *rend2 = gtk_cell_renderer_toggle_new();
+ GtkTreeViewColumn *col1 = gtk_tree_view_column_new_with_attributes(
+ "Plugin", rend1, "text", 0, NULL);
+ GtkTreeViewColumn *col2 = gtk_tree_view_column_new_with_attributes(
+ "Enabled", rend2, "active", 1, NULL);
+ gtk_tree_view_append_column(tview, col1);
+ gtk_tree_view_append_column(tview, col2);
+ g_signal_connect(rend2, "toggled", G_CALLBACK(on_plugin_toggled), self);
+ gtk_tree_view_set_model(GTK_TREE_VIEW(tview), GTK_TREE_MODEL(self->gtk_plugins));
}
void on_time_changed(GtkTreeView *view, GtkTreePath *path,
}
static void update_site_widget(GisView *view, char *site, AWeatherGui *self)
{
- g_debug("AWeatherGui: updat_site_widget - site=%s", site);
+ g_debug("AWeatherGui: update_site_widget - site=%s", site);
GtkComboBox *combo = GTK_COMBO_BOX(aweather_gui_get_widget(self, "site"));
GtkTreeModel *model = GTK_TREE_MODEL(gtk_combo_box_get_model(combo));
for (int i = 0; i < gtk_tree_model_iter_n_children(model, NULL); i++) {
}
}
}
+/* Prefs callbacks */
+void on_offline(GtkToggleAction *action, AWeatherGui *self)
+{
+ gboolean value = gtk_toggle_action_get_active(action);
+ g_debug("AWeatherGui: on_offline - offline=%d", value);
+ gis_prefs_set_boolean(self->prefs, "gis/offline", value);
+ gis_world_set_offline(self->world, value);
+}
+void on_initial_site_changed(GtkEntry *entry, AWeatherGui *self)
+{
+ const gchar *text = gtk_entry_get_text(entry);
+ g_debug("AWeatherGui: on_initial_site_changed - site=%s", text);
+ gis_prefs_set_string(self->prefs, "aweather/initial_site", text);
+}
+void on_nexrad_url_changed(GtkEntry *entry, AWeatherGui *self)
+{
+ const gchar *text = gtk_entry_get_text(entry);
+ g_debug("AWeatherGui: on_nexrad_url_changed - url=%s", text);
+ gis_prefs_set_string(self->prefs, "aweather/nexrad_url", text);
+}
+int on_log_level_changed(GtkSpinButton *spinner, AWeatherGui *self)
+{
+ gint value = gtk_spin_button_get_value_as_int(spinner);
+ g_debug("AWeatherGui: on_log_level_changed - %p, level=%d", self, value);
+ gis_prefs_set_integer(self->prefs, "aweather/log_level", value);
+ return TRUE;
+}
+// plugins
/*****************
* Setup helpers *
}
+/*************************
+ * Deprecated site stuff *
+ *************************/
+/* TODO: These update times functions are getting ugly... */
+static void update_times_gtk(AWeatherGui *self, GList *times)
+{
+ gchar *last_time = NULL;
+ GRegex *regex = g_regex_new("^[A-Z]{4}_([0-9]{8}_[0-9]{4})$", 0, 0, NULL); // KLSX_20090622_2113
+ GMatchInfo *info;
+
+ GtkTreeView *tview = GTK_TREE_VIEW(aweather_gui_get_widget(self, "time"));
+ GtkListStore *lstore = GTK_LIST_STORE(gtk_tree_view_get_model(tview));
+ gtk_list_store_clear(lstore);
+ GtkTreeIter iter;
+ times = g_list_reverse(times);
+ for (GList *cur = times; cur; cur = cur->next) {
+ g_message("trying time %s", (gchar*)cur->data);
+ if (g_regex_match(regex, cur->data, 0, &info)) {
+ gchar *time = g_match_info_fetch(info, 1);
+ g_message("adding time %s", (gchar*)cur->data);
+ gtk_list_store_insert(lstore, &iter, 0);
+ gtk_list_store_set(lstore, &iter, 0, time, -1);
+ last_time = time;
+ }
+ }
+
+ gis_view_set_time(self->view, last_time);
+
+ g_regex_unref(regex);
+ g_list_foreach(times, (GFunc)g_free, NULL);
+ g_list_free(times);
+}
+static void update_times_online_cb(char *path, gboolean updated, gpointer _self)
+{
+ GList *times = NULL;
+ gchar *data;
+ gsize length;
+ g_file_get_contents(path, &data, &length, NULL);
+ gchar **lines = g_strsplit(data, "\n", -1);
+ for (int i = 0; lines[i] && lines[i][0]; i++) {
+ char **parts = g_strsplit(lines[i], " ", 2);
+ times = g_list_prepend(times, g_strdup(parts[1]));
+ g_strfreev(parts);
+ }
+ g_strfreev(lines);
+ g_free(data);
+
+ update_times_gtk(_self, times);
+}
+static void update_times(AWeatherGui *self, GisView *view, char *site)
+{
+ if (gis_world_get_offline(self->world)) {
+ GList *times = NULL;
+ gchar *path = g_build_filename(g_get_user_cache_dir(), PACKAGE, "nexrd2", "raw", site, NULL);
+ GDir *dir = g_dir_open(path, 0, NULL);
+ if (dir) {
+ const gchar *name;
+ while ((name = g_dir_read_name(dir))) {
+ times = g_list_prepend(times, g_strdup(name));
+ }
+ g_dir_close(dir);
+ }
+ g_free(path);
+ update_times_gtk(self, times);
+ } else {
+ gchar *path = g_strdup_printf("nexrd2/raw/%s/dir.list", site);
+ char *base = gis_prefs_get_string(self->prefs, "general/nexrad_url");
+ cache_file(base, path, AWEATHER_REFRESH, NULL, update_times_online_cb, self);
+ /* update_times_gtk from update_times_online_cb */
+ }
+}
+static void on_gis_site_changed(GisView *view, char *site, gpointer _self)
+{
+ AWeatherGui *self = AWEATHER_GUI(_self);
+ g_debug("GisPluginRadar: on_site_changed - Loading wsr88d list for %s", site);
+ update_times(self, view, site);
+}
+static void on_gis_refresh(GisWorld *world, gpointer _self)
+{
+ AWeatherGui *self = AWEATHER_GUI(_self);
+ char *site = gis_view_get_site(self->view);
+ update_times(self, self->view, site);
+}
/***********
* Methods *
AWeatherGui *aweather_gui_new()
{
g_debug("AWeatherGui: new");
- GError *error = NULL;
-
- AWeatherGui *self = g_object_new(AWEATHER_TYPE_GUI, NULL);
- self->builder = gtk_builder_new();
- if (!gtk_builder_add_from_file(self->builder, DATADIR "/aweather/main.ui", &error))
- g_error("Failed to create gtk builder: %s", error->message);
- gtk_widget_reparent(aweather_gui_get_widget(self, "body"), GTK_WIDGET(self));
-
- GtkWidget *drawing = aweather_gui_get_widget(self, "drawing");
- g_debug("drawing=%p", drawing);
- self->world = gis_world_new();
- self->view = gis_view_new();
- self->opengl = gis_opengl_new(self->world, self->view, GTK_DRAWING_AREA(drawing));
-
- /* Connect signals */
- gtk_builder_connect_signals(self->builder, self);
- g_signal_connect(self, "key-press-event",
- G_CALLBACK(on_gui_key_press), self);
- g_signal_connect_swapped(self->world, "offline",
- G_CALLBACK(gtk_toggle_action_set_active),
- aweather_gui_get_object(self, "offline"));
-
- /* Load components */
- site_setup(self);
- time_setup(self);
-
- return self;
+ return g_object_new(AWEATHER_TYPE_GUI, NULL);
}
GisWorld *aweather_gui_get_world(AWeatherGui *self)
{
g_assert(AWEATHER_IS_GUI(self));
return gtk_builder_get_object(self->builder, name);
}
-void aweather_gui_register_plugin(AWeatherGui *self, AWeatherPlugin *plugin)
+void aweather_gui_attach_plugin(AWeatherGui *self, const gchar *name)
+{
+ GisPlugin *plugin = gis_plugins_load(self->plugins, name,
+ self->world, self->view, self->opengl, self->prefs);
+ GtkWidget *config = aweather_gui_get_widget(self, "tabs");
+ GtkWidget *tab = gtk_label_new(name);
+ GtkWidget *body = gis_plugin_get_config(plugin);
+ gtk_notebook_append_page(GTK_NOTEBOOK(config), body, tab);
+ gtk_widget_show_all(config);
+}
+void aweather_gui_deattach_plugin(AWeatherGui *self, const gchar *name)
{
- g_debug("AWeatherGui: register_plugin");
- self->plugins = g_list_append(self->plugins, plugin);
+ gis_plugins_unload(self->plugins, name);
}