#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 prefs_setup(AWeatherGui *self);
static void site_setup(AWeatherGui *self);
static void time_setup(AWeatherGui *self);
{
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;
/* GIS things */
GtkWidget *drawing = aweather_gui_get_widget(self, "drawing");
- self->world = gis_world_new();
- self->view = gis_view_new();
- self->opengl = gis_opengl_new(self->world, self->view, GTK_DRAWING_AREA(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));
/* Plugins */
- self->plugins = NULL;
- // TODO: set/load these with prefereces
- aweather_gui_load_plugin(self, "example");
- //aweather_gui_load_plugin(self, "radar");
- //aweather_gui_load_plugin(self, "ridge");
- self->gtk_plugins = GTK_LIST_STORE(aweather_gui_get_object(self, "plugins"));
- GDir *dir = g_dir_open(PLUGINDIR, 0, NULL);
- const gchar *name;
GtkTreeIter iter;
- while ((name = g_dir_read_name(dir))) {
- if (g_pattern_match_simple("*.so", name)) {
- gtk_list_store_append(self->gtk_plugins, &iter);
- gtk_list_store_set(self->gtk_plugins, &iter, 0, name, 1, FALSE, -1);
- }
+ 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);
}
/* Misc, helpers */
+ prefs_setup(self);
site_setup(self);
time_setup(self);
G_CALLBACK(gtk_toggle_action_set_active),
aweather_gui_get_object(self, "offline"));
- /* Preferences */
- gchar *filename = g_build_filename(g_get_user_config_dir(),
- "aweather", "config.ini", NULL);
- self->prefs = g_key_file_new();
- g_key_file_load_from_file(self->prefs, filename, G_KEY_FILE_KEEP_COMMENTS, &error);
+ /* 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)
self->opengl = 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) {
- gchar *filename = g_build_filename(g_get_user_config_dir(),
- "aweather", "config.ini", NULL);
- gsize length;
- g_mkdir_with_parents(g_path_get_dirname(filename), 0755);
- gchar *data = g_key_file_to_data(self->prefs, &length, NULL);
- g_file_set_contents(filename, data, length, NULL);
- g_key_file_free(self->prefs);
+ g_object_unref(self->prefs);
self->prefs = NULL;
}
G_OBJECT_CLASS(aweather_gui_parent_class)->dispose(_self);
gis_world_refresh(self->world);
}
-void load_window(gchar *name, AWeatherGui *self)
-{
- // TODO: use gtk_widget_hide_on_delete()
- 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 *so;
+ gchar *name;
GtkTreeIter iter;
gtk_tree_model_get_iter_from_string(model, &iter, path_str);
- gtk_tree_model_get(model, &iter, 0, &so, 1, &state, -1);
+ 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);
- g_strdelimit(so, ".", '\0');
if (state)
- aweather_gui_load_plugin(self, so);
+ aweather_gui_attach_plugin(self, name);
else
- aweather_gui_unload_plugin(self, so);
- g_free(so);
- gtk_widget_show_all(aweather_gui_get_widget(self, "tabs"));
+ 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 = g_key_file_get_string(self->prefs, "general", "initial_site", NULL);
- gchar *nu = g_key_file_get_string(self->prefs, "general", "nexrad_url", NULL);
- gint ll = g_key_file_get_integer(self->prefs, "general", "log_level", NULL);
- 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);
+ gtk_window_present(GTK_WINDOW(aweather_gui_get_widget(self, "prefs_window")));
+}
- /* 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_about(GtkAction *action, AWeatherGui *self)
+{
+ gtk_window_present(GTK_WINDOW(aweather_gui_get_widget(self, "about_window")));
}
void on_time_changed(GtkTreeView *view, GtkTreePath *path,
{
gboolean value = gtk_toggle_action_get_active(action);
g_debug("AWeatherGui: on_offline - offline=%d", value);
- g_key_file_set_boolean(self->prefs, "general", "offline", 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);
- g_key_file_set_string(self->prefs, "general", "initial_site", 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);
- g_key_file_set_string(self->prefs, "general", "nexrad_url", 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);
- g_key_file_set_integer(self->prefs, "general", "log_level", value);
- g_debug("test");
+ gis_prefs_set_integer(self->prefs, "aweather/log_level", value);
return TRUE;
}
// plugins
/*****************
* Setup helpers *
*****************/
+static void prefs_setup(AWeatherGui *self)
+{
+ /* Set values */
+ 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");
+ 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);
+
+ /* Load 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));
+}
+
static void combo_sensitive(GtkCellLayout *cell_layout, GtkCellRenderer *cell,
GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
{
}
+/*************************
+ * 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) {
+ if (g_regex_match(regex, cur->data, 0, &info)) {
+ gchar *time = g_match_info_fetch(info, 1);
+ 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)
+{
+ g_debug("AWeatherGui: update_times - site=%s", 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, "aweather/nexrad_url");
+ cache_file(base, path, GIS_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("AWeatherGui: 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 *
***********/
g_assert(AWEATHER_IS_GUI(self));
return gtk_builder_get_object(self->builder, name);
}
-gboolean aweather_gui_load_plugin(AWeatherGui *self, const char *name)
-{
- gchar *path = g_strdup_printf("%s/%s.%s", PLUGINDIR, name, G_MODULE_SUFFIX);
- GModule *module = g_module_open(path, 0);
- g_free(path);
- if (module == NULL) {
- g_warning("Unable to load module %s: %s", name, g_module_error());
- return FALSE;
+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);
+ gis_opengl_redraw(self->opengl);
+}
+void aweather_gui_deattach_plugin(AWeatherGui *self, const gchar *name)
+{
+ GtkWidget *config = aweather_gui_get_widget(self, "tabs");
+ guint n_pages = gtk_notebook_get_n_pages(GTK_NOTEBOOK(config));
+ for (int i = 0; i < n_pages; i++) {
+ g_debug("testing tab %d", i);
+ GtkWidget *body = gtk_notebook_get_nth_page(GTK_NOTEBOOK(config), i);
+ if (!body) continue;
+ GtkWidget *tab = gtk_notebook_get_tab_label(GTK_NOTEBOOK(config), body);
+ if (!tab) continue;
+ const gchar *tab_name = gtk_label_get_text(GTK_LABEL(tab));
+ if (tab_name && g_str_equal(name, tab_name))
+ gtk_notebook_remove_page(GTK_NOTEBOOK(config), i);
}
-
- AWeatherPlugin *(*constructor)();
- gchar *constructor_str = g_strconcat("aweather_", name, "_new", NULL);
- if (!g_module_symbol(module, constructor_str, (gpointer*)&constructor)) {
- g_warning("Unable to load symbol %s from %s: %s",
- constructor_str, name, g_module_error());
- g_module_close(module);
- g_free(constructor_str);
- return FALSE;
- }
- g_free(constructor_str);
-
- self->plugins = g_list_append(self->plugins, constructor(self));
- self->opengl->plugins = self->plugins;
- return TRUE;
-}
-gboolean aweather_gui_unload_plugin(AWeatherGui *self, const char *name)
-{
- return FALSE;
+ gis_plugins_unload(self->plugins, name);
+ gis_opengl_redraw(self->opengl);
}
projects / grits / blobdiff