diff options
Diffstat (limited to 'capplets/display/xrandr-capplet.c')
| -rw-r--r-- | capplets/display/xrandr-capplet.c | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/capplets/display/xrandr-capplet.c b/capplets/display/xrandr-capplet.c index dea2614a..012d8936 100644 --- a/capplets/display/xrandr-capplet.c +++ b/capplets/display/xrandr-capplet.c @@ -38,6 +38,9 @@ #include "capplet-util.h" +#define MATE_INTERFACE_SCHEMA "org.mate.interface" +#define WINDOW_SCALE_KEY "window-scaling-factor" + typedef struct App App; typedef struct GrabInfo GrabInfo; @@ -58,6 +61,8 @@ struct App GtkWidget *refresh_combo; GtkWidget *rotation_combo; GtkWidget *panel_checkbox; + GtkWidget *scale_vbox; + GtkWidget *scale_bbox; GtkWidget *clone_checkbox; GtkWidget *show_icon_checkbox; GtkWidget *primary_button; @@ -69,6 +74,7 @@ struct App GtkWidget *area; gboolean ignore_gui_changes; GSettings *settings; + GSettings *scale_settings; /* These are used while we are waiting for the ApplyConfiguration method to be executed over D-bus */ GDBusConnection *connection; @@ -453,6 +459,58 @@ mirror_screens_is_supported (App *app) } static void +on_scale_btn_active_changed_cb (GtkWidget *widget, + App *app) +{ + gint scale; + + if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget))) + return; + + scale = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (widget), "scale")); + g_settings_set_int (app->scale_settings, WINDOW_SCALE_KEY, scale); +} + +static void +rebuild_scale_window (App *app) +{ + GtkRadioButton *group = NULL; + gint32 scale; + int i; + const char *button_label[] = {_("auto detect"), _("100%"), _("200%"), NULL}; + + if (app->scale_bbox != NULL) + return; + + app->scale_bbox = gtk_button_box_new (GTK_ORIENTATION_HORIZONTAL); + gtk_container_set_border_width (GTK_CONTAINER (app->scale_bbox), 6); + gtk_container_add (GTK_CONTAINER (app->scale_vbox), app->scale_bbox); + + scale = g_settings_get_int (app->scale_settings, WINDOW_SCALE_KEY); + + for (i = 0; button_label[i] != NULL; i++) + { + GtkWidget *scale_btn; + scale_btn = gtk_radio_button_new_with_label_from_widget (group, button_label[i]); + if (!group) + group = GTK_RADIO_BUTTON (scale_btn); + if (i == scale) + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (scale_btn), TRUE); + + g_object_set_data (G_OBJECT (scale_btn), + "scale", + GINT_TO_POINTER (i)); + + g_signal_connect (scale_btn, + "toggled", + G_CALLBACK (on_scale_btn_active_changed_cb), + app); + gtk_container_add (GTK_CONTAINER (app->scale_bbox), scale_btn); + } + gtk_widget_show_all (app->scale_bbox); +} + +static void rebuild_mirror_screens (App *app) { gboolean mirror_is_active; @@ -646,6 +704,7 @@ rebuild_gui (App *app) #endif rebuild_mirror_screens (app); + rebuild_scale_window (app); rebuild_current_monitor_label (app); rebuild_on_off_radios (app); rebuild_resolution_combo (app); @@ -2397,6 +2456,7 @@ run_application (App *app) } app->settings = g_settings_new (MSD_XRANDR_SCHEMA); + app->scale_settings = g_settings_new (MATE_INTERFACE_SCHEMA); app->dialog = _gtk_builder_get_widget (builder, "dialog"); g_signal_connect_after (app->dialog, "map-event", @@ -2433,6 +2493,8 @@ run_application (App *app) g_signal_connect (app->rotation_combo, "changed", G_CALLBACK (on_rotation_changed), app); + app->scale_vbox = _gtk_builder_get_widget (builder, "scale_vbox"); + app->clone_checkbox = _gtk_builder_get_widget (builder, "clone_checkbox"); g_signal_connect (app->clone_checkbox, "toggled", G_CALLBACK (on_clone_changed), app); @@ -2526,6 +2588,7 @@ restart: gtk_widget_destroy (app->dialog); g_object_unref (app->screen); g_object_unref (app->settings); + g_object_unref (app->scale_settings); } int |