/** Read in a single geometry key value pair from the recent file.
*
* @param name the geom_name of the window
* @param key the subkey of this pair (e.g. "x")
* @param value the new value (e.g. "123")
*/
static void
window_geom_recent_read_pair(const char *name,
const char *key,
const char *value)
{
window_geometry_t geom;
/* find window geometry maybe already in hashtable */
if(!window_geom_load(name, &geom)) {
/* not in table, init geom with "basic" values */
geom.key = NULL; /* Will be set in window_geom_save() */
geom.set_pos = FALSE;
geom.x = -1;
geom.y = -1;
geom.set_size = FALSE;
geom.width = -1;
geom.height = -1;
geom.set_maximized = FALSE;/* this is valid in GTK2 only */
geom.maximized = FALSE; /* this is valid in GTK2 only */
}
if (strcmp(key, "x") == 0) {
geom.x = (gint)strtol(value, NULL, 10);
geom.set_pos = TRUE;
} else if (strcmp(key, "y") == 0) {
geom.y = (gint)strtol(value, NULL, 10);
geom.set_pos = TRUE;
} else if (strcmp(key, "width") == 0) {
geom.width = (gint)strtol(value, NULL, 10);
geom.set_size = TRUE;
} else if (strcmp(key, "height") == 0) {
geom.height = (gint)strtol(value, NULL, 10);
geom.set_size = TRUE;
} else if (strcmp(key, "maximized") == 0) {
if (g_ascii_strcasecmp(value, "true") == 0) {
geom.maximized = TRUE;
}
else {
geom.maximized = FALSE;
}
geom.set_maximized = TRUE;
} else {
/*
* Silently ignore the bogus key. We shouldn't abort here,
* as this could be due to a corrupt recent file.
*
* XXX - should we print a message about this?
*/
return;
}
/* save / replace geometry in hashtable */
window_geom_save(name, &geom);
}
/* Present the created window on the screen. */
void
window_present(GtkWidget *win)
{
window_geometry_t geom;
const gchar *name;
/* present this window */
gtk_window_present(GTK_WINDOW(win));
/* do we have a previously saved size and position of this window? */
name = g_object_get_data(G_OBJECT(win), WINDOW_GEOM_KEY);
if(name) {
if(window_geom_load(name, &geom)) {
/* XXX - use prefs to select which values to set? */
geom.set_pos = TRUE;
geom.set_size = TRUE;
geom.set_maximized = TRUE;
window_set_geometry(win, &geom);
}
}
}
/* Same as window_new(), but will keep it's geometry values (size, position, ...).
* Be sure to use window_present() and window_destroy() appropriately! */
GtkWidget *
window_new_with_geom(GtkWindowType type, const gchar *title, const gchar *geom_name)
{
window_geometry_t geom;
GtkWidget *win = window_new(type, title);
g_object_set_data(G_OBJECT(win), WINDOW_GEOM_KEY, (gpointer)g_strdup(geom_name));
/* do we have a previously saved size and position of this window? */
if(geom_name) {
/* It's a good idea to set the position and size of the window already here,
* as it's still invisible and won't "flicker the screen" while initially resizing. */
if(window_geom_load(geom_name, &geom)) {
/* XXX - use prefs to select which values to set? */
geom.set_pos = TRUE;
geom.set_size = TRUE;
geom.set_maximized = FALSE; /* don't maximize until window is shown */
window_set_geometry(win, &geom);
}
}
return win;
}
