#include "libempathy/empathy-utils.h"
#include "empathy-geometry.h"
+#include "empathy-ui-utils.h"
#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
#include <libempathy/empathy-debug.h>
#define GEOMETRY_DIR_CREATE_MODE (S_IRUSR | S_IWUSR | S_IXUSR)
#define GEOMETRY_FILE_CREATE_MODE (S_IRUSR | S_IWUSR)
-#define GEOMETRY_KEY_FILENAME "geometry.ini"
-#define GEOMETRY_FORMAT "%d,%d,%d,%d"
-#define GEOMETRY_GROUP_NAME "geometry"
-#define GEOMETRY_MAXIMIZED_GROUP_NAME "maximized"
+/* geometry.ini file contains 2 groups:
+ * - one with position and size of each window
+ * - one with the maximized state of each window
+ * Windows are identified by a name. (e.g. "main-window") */
+#define GEOMETRY_FILENAME "geometry.ini"
+#define GEOMETRY_POSITION_FORMAT "%d,%d,%d,%d" /* "x,y,w,h" */
+#define GEOMETRY_POSITION_GROUP "geometry"
+#define GEOMETRY_MAXIMIZED_GROUP "maximized"
+
+/* Key used to keep window's name inside the object's qdata */
+#define GEOMETRY_NAME_KEY "geometry-name-key"
static guint store_id = 0;
}
filename = g_build_filename (g_get_user_config_dir (),
- PACKAGE_NAME, GEOMETRY_KEY_FILENAME, NULL);
+ PACKAGE_NAME, GEOMETRY_FILENAME, NULL);
if (!g_file_set_contents (filename, content, length, &error))
{
g_mkdir_with_parents (dir, GEOMETRY_DIR_CREATE_MODE);
}
- filename = g_build_filename (dir, GEOMETRY_KEY_FILENAME, NULL);
+ filename = g_build_filename (dir, GEOMETRY_FILENAME, NULL);
g_free (dir);
key_file = g_key_file_new ();
g_return_if_fail (GTK_IS_WINDOW (window));
g_return_if_fail (!EMP_STR_EMPTY (name));
+ if (!GTK_WIDGET_VISIBLE (window))
+ return;
+
/* escape the name so that unwanted characters such as # are removed */
escaped_name = g_uri_escape_string (name, NULL, TRUE);
maximized = (window_state & GDK_WINDOW_STATE_MAXIMIZED) != 0;
/* Don't save off-screen positioning */
- if (x + w < 0 || y + h < 0 ||
- x > gdk_screen_width () ||
- y > gdk_screen_height ())
+ if (!EMPATHY_RECT_IS_ON_SCREEN (x, y, w, h))
return;
key_file = geometry_get_key_file ();
{
gchar *str;
- str = g_strdup_printf (GEOMETRY_FORMAT, x, y, w, h);
- g_key_file_set_string (key_file, GEOMETRY_GROUP_NAME, escaped_name, str);
+ str = g_strdup_printf (GEOMETRY_POSITION_FORMAT, x, y, w, h);
+ g_key_file_set_string (key_file, GEOMETRY_POSITION_GROUP,
+ escaped_name, str);
g_free (str);
}
- g_key_file_set_boolean (key_file, GEOMETRY_MAXIMIZED_GROUP_NAME,
- escaped_name, maximized);
+ g_key_file_set_boolean (key_file, GEOMETRY_MAXIMIZED_GROUP,
+ escaped_name, maximized);
geometry_schedule_store (key_file);
}
key_file = geometry_get_key_file ();
/* restore window size and position */
- str = g_key_file_get_string (key_file, GEOMETRY_GROUP_NAME, escaped_name,
- NULL);
+ str = g_key_file_get_string (key_file, GEOMETRY_POSITION_GROUP,
+ escaped_name, NULL);
if (str)
{
gint x, y, w, h;
- sscanf (str, GEOMETRY_FORMAT, &x, &y, &w, &h);
+ sscanf (str, GEOMETRY_POSITION_FORMAT, &x, &y, &w, &h);
gtk_window_move (window, x, y);
gtk_window_resize (window, w, h);
}
/* restore window maximized state */
- maximized = g_key_file_get_boolean (key_file,
- GEOMETRY_MAXIMIZED_GROUP_NAME,
+ maximized = g_key_file_get_boolean (key_file, GEOMETRY_MAXIMIZED_GROUP,
escaped_name, NULL);
if (maximized)
static gboolean
geometry_configure_event_cb (GtkWindow *window,
GdkEventConfigure *event,
- gchar *name)
+ gpointer user_data)
{
+ gchar *name;
+
+ name = g_object_get_data (G_OBJECT (window), GEOMETRY_NAME_KEY);
empathy_geometry_save (window, name);
+
return FALSE;
}
static gboolean
geometry_window_state_event_cb (GtkWindow *window,
GdkEventWindowState *event,
- gchar *name)
+ gpointer user_data)
{
if ((event->changed_mask & GDK_WINDOW_STATE_MAXIMIZED) != 0)
- empathy_geometry_save (window, name);
+ {
+ gchar *name;
+
+ name = g_object_get_data (G_OBJECT (window), GEOMETRY_NAME_KEY);
+ empathy_geometry_save (window, name);
+ }
return FALSE;
}
+static void
+geometry_map_cb (GtkWindow *window,
+ gpointer user_data)
+{
+ gchar *name;
+
+ /* The WM will replace this window, restore its last position */
+ name = g_object_get_data (G_OBJECT (window), GEOMETRY_NAME_KEY);
+ empathy_geometry_load (window, name);
+}
+
void
empathy_geometry_bind (GtkWindow *window,
const gchar *name)
{
+ gchar *str;
+
g_return_if_fail (GTK_IS_WINDOW (window));
g_return_if_fail (!EMP_STR_EMPTY (name));
- /* First load initial geometry */
+ /* Check if this window is already bound */
+ str = g_object_get_data (G_OBJECT (window), GEOMETRY_NAME_KEY);
+ if (str != NULL)
+ return;
+
+ /* Store the geometry name in the window's data */
+ str = g_strdup (name);
+ g_object_set_data_full (G_OBJECT (window), GEOMETRY_NAME_KEY, str, g_free);
+
+ /* Load initial geometry */
empathy_geometry_load (window, name);
/* Track geometry changes */
- g_signal_connect_data (window, "configure-event",
- G_CALLBACK (geometry_configure_event_cb), g_strdup (name),
- (GClosureNotify) g_free, 0);
- g_signal_connect_data (window, "window-state-event",
- G_CALLBACK (geometry_window_state_event_cb), g_strdup (name),
- (GClosureNotify) g_free, 0);
+ g_signal_connect (window, "configure-event",
+ G_CALLBACK (geometry_configure_event_cb), NULL);
+ g_signal_connect (window, "window-state-event",
+ G_CALLBACK (geometry_window_state_event_cb), NULL);
+ g_signal_connect (window, "map",
+ G_CALLBACK (geometry_map_cb), NULL);
}
void
empathy_geometry_unbind (GtkWindow *window)
{
- g_signal_handlers_disconnect_matched (window,
- G_SIGNAL_MATCH_FUNC, 0, 0, NULL,
+ g_signal_handlers_disconnect_by_func (window,
geometry_configure_event_cb, NULL);
- g_signal_handlers_disconnect_matched (window,
- G_SIGNAL_MATCH_FUNC, 0, 0, NULL,
+ g_signal_handlers_disconnect_by_func (window,
geometry_window_state_event_cb, NULL);
+ g_signal_handlers_disconnect_by_func (window,
+ geometry_map_cb, NULL);
+
+ g_object_set_data (G_OBJECT (window), GEOMETRY_NAME_KEY, NULL);
}