/********************************************************************\
* gnc_restore_window_size *
* restores the position and size of the given window, if these *
* these parameters have been saved earlier. Does nothing if no *
* saved values are found. *
* *
* Args: group - the preferences group to look in for saved coords *
* window - the window for which the coords are to be *
* restored *
* Returns: nothing *
\*******************************************************************/
void
gnc_restore_window_size(const char *group, GtkWindow *window)
{
gint wpos[2], wsize[2];
GVariant *geometry;
ENTER("");
g_return_if_fail(group != NULL);
g_return_if_fail(window != NULL);
if (!gnc_prefs_get_bool(GNC_PREFS_GROUP_GENERAL, GNC_PREF_SAVE_GEOMETRY))
return;
geometry = gnc_prefs_get_value (group, GNC_PREF_LAST_GEOMETRY);
if (g_variant_is_of_type (geometry, (const GVariantType *) "(iiii)") )
{
gint screen_width;
gint screen_height;
#if GTK_CHECK_VERSION(3,22,0)
GdkWindow *win = gdk_screen_get_root_window (gtk_window_get_screen (window));
GdkMonitor *mon = gdk_display_get_monitor_at_window (gtk_widget_get_display (GTK_WIDGET(window)), win);
GdkRectangle monitor_size;
gdk_monitor_get_geometry (mon, &monitor_size);
screen_width = monitor_size.width;
screen_height = monitor_size.height;
#else
screen_width = gdk_screen_width(); //default screen
screen_height = gdk_screen_height(); //default screen
#endif
g_variant_get (geometry, "(iiii)",
&wpos[0], &wpos[1],
&wsize[0], &wsize[1]);
DEBUG("geometry from preferences - wpos[0]: %d, wpos[1]: %d, wsize[0]: %d, wsize[1]: %d",
wpos[0], wpos[1], wsize[0], wsize[1]);
/* (-1, -1) means no geometry was saved (default preferences value) */
if ((wpos[0] != -1) && (wpos[1] != -1))
{
/* Keep the window on screen if possible */
if (screen_width != 0)
wpos[0] = wpos[0] % screen_width;
if (screen_height != 0)
wpos[1] = wpos[1] % screen_height;
DEBUG("geometry after screen adaption - wpos[0]: %d, wpos[1]: %d, wsize[0]: %d, wsize[1]: %d",
wpos[0], wpos[1], wsize[0], wsize[1]);
gtk_window_move(window, wpos[0], wpos[1]);
}
/* Don't attempt to restore invalid sizes */
if ((wsize[0] > 0) && (wsize[1] > 0))
gtk_window_resize(window, wsize[0], wsize[1]);
}
g_variant_unref (geometry);
LEAVE("");
}
gint64 gnc_prefs_get_int64 (const gchar *group,
const gchar *pref_name)
{
gint64 result = 0;
GVariant *var = gnc_prefs_get_value(group, pref_name);
result = g_variant_get_int64 (var);
g_variant_unref (var);
return result;
}
void
gnc_prefs_get_coords (const gchar *group,
const gchar *pref_name,
gdouble *x, gdouble *y)
{
GVariant *coords = gnc_prefs_get_value (group, pref_name);
*x = 0;
*y = 0;
if (g_variant_is_of_type (coords, (const GVariantType *) "(dd)") )
g_variant_get (coords, "(dd)", x, y);
g_variant_unref (coords);
}
/********************************************************************\
* gnc_restore_window_size *
* restores the position and size of the given window, if these *
* these parameters have been saved earlier. Does nothing if no *
* saved values are found. *
* *
* Args: group - the preferences group to look in for saved coords *
* window - the window for which the coords are to be *
* restored *
* Returns: nothing *
\*******************************************************************/
void
gnc_restore_window_size(const char *group, GtkWindow *window)
{
gint wpos[2], wsize[2];
GVariant *geometry;
ENTER("");
g_return_if_fail(group != NULL);
g_return_if_fail(window != NULL);
if (!gnc_prefs_get_bool(GNC_PREFS_GROUP_GENERAL, GNC_PREF_SAVE_GEOMETRY))
return;
geometry = gnc_prefs_get_value (group, GNC_PREF_LAST_GEOMETRY);
if (g_variant_is_of_type (geometry, (const GVariantType *) "(iiii)") )
{
gint screen_width = gdk_screen_width();
gint screen_height = gdk_screen_height();
g_variant_get (geometry, "(iiii)",
&wpos[0], &wpos[1],
&wsize[0], &wsize[1]);
DEBUG("geometry from preferences - wpos[0]: %d, wpos[1]: %d, wsize[0]: %d, wsize[1]: %d",
wpos[0], wpos[1], wsize[0], wsize[1]);
/* (-1, -1) means no geometry was saved (default preferences value) */
if ((wpos[0] != -1) && (wpos[1] != -1))
{
/* Keep the window on screen if possible */
if (screen_width != 0)
wpos[0] = wpos[0] % screen_width;
if (screen_height != 0)
wpos[1] = wpos[1] % screen_height;
DEBUG("geometry after screen adaption - wpos[0]: %d, wpos[1]: %d, wsize[0]: %d, wsize[1]: %d",
wpos[0], wpos[1], wsize[0], wsize[1]);
gtk_window_move(window, wpos[0], wpos[1]);
}
/* Don't attempt to restore invalid sizes */
if ((wsize[0] > 0) && (wsize[1] > 0))
gtk_window_resize(window, wsize[0], wsize[1]);
}
g_variant_unref (geometry);
LEAVE("");
}
