59c9d24bbf
Moving the inspector into libgtk lets use reuse internals without having to add public API for everything or inventing awkward private call conventions. https://bugzilla.gnome.org/show_bug.cgi?id=730095
149 lines
4.0 KiB
C
149 lines
4.0 KiB
C
/*
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* Copyright (c) 2014 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "visual.h"
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struct _GtkInspectorVisualPrivate
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{
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GtkWidget *updates_switch;
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GtkWidget *direction_combo;
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GtkWidget *baselines_switch;
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GtkWidget *pixelcache_switch;
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};
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G_DEFINE_TYPE_WITH_PRIVATE (GtkInspectorVisual, gtk_inspector_visual, GTK_TYPE_LIST_BOX)
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static void
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updates_activate (GtkSwitch *sw)
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{
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gdk_window_set_debug_updates (gtk_switch_get_active (sw));
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}
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static void
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fix_direction_recurse (GtkWidget *widget, gpointer data)
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{
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GtkTextDirection dir = GPOINTER_TO_INT (data);
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g_object_ref (widget);
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gtk_widget_set_direction (widget, dir);
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if (GTK_IS_CONTAINER (widget))
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gtk_container_forall (GTK_CONTAINER (widget), fix_direction_recurse, data);
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g_object_unref (widget);
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}
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static GtkTextDirection initial_direction;
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static void
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fix_direction (GtkWidget *iw)
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{
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fix_direction_recurse (iw, GINT_TO_POINTER (initial_direction));
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}
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static void
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direction_changed (GtkComboBox *combo)
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{
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GtkWidget *iw;
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const gchar *direction;
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iw = gtk_widget_get_toplevel (GTK_WIDGET (combo));
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fix_direction (iw);
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direction = gtk_combo_box_get_active_id (combo);
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if (g_strcmp0 (direction, "ltr") == 0)
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gtk_widget_set_default_direction (GTK_TEXT_DIR_LTR);
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else
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gtk_widget_set_default_direction (GTK_TEXT_DIR_RTL);
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}
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static void
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init_direction (GtkInspectorVisual *vis)
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{
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const gchar *direction;
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initial_direction = gtk_widget_get_default_direction ();
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if (initial_direction == GTK_TEXT_DIR_LTR)
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direction = "ltr";
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else
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direction = "rtl";
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gtk_combo_box_set_active_id (GTK_COMBO_BOX (vis->priv->direction_combo), direction);
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}
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static void
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baselines_activate (GtkSwitch *sw)
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{
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guint flags;
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flags = gtk_get_debug_flags ();
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if (gtk_switch_get_active (sw))
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flags |= GTK_DEBUG_BASELINES;
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else
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flags &= ~GTK_DEBUG_BASELINES;
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gtk_set_debug_flags (flags);
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}
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static void
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pixelcache_activate (GtkSwitch *sw)
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{
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guint flags;
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flags = gtk_get_debug_flags ();
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if (gtk_switch_get_active (sw))
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flags |= GTK_DEBUG_PIXEL_CACHE;
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else
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flags &= ~GTK_DEBUG_PIXEL_CACHE;
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gtk_set_debug_flags (flags);
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}
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static void
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gtk_inspector_visual_init (GtkInspectorVisual *pt)
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{
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pt->priv = gtk_inspector_visual_get_instance_private (pt);
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gtk_widget_init_template (GTK_WIDGET (pt));
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init_direction (pt);
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}
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static void
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gtk_inspector_visual_class_init (GtkInspectorVisualClass *klass)
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{
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GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
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gtk_widget_class_set_template_from_resource (widget_class, "/org/gtk/inspector/visual.ui");
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gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorVisual, updates_switch);
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gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorVisual, direction_combo);
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gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorVisual, baselines_switch);
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gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorVisual, pixelcache_switch);
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gtk_widget_class_bind_template_callback (widget_class, updates_activate);
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gtk_widget_class_bind_template_callback (widget_class, direction_changed);
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gtk_widget_class_bind_template_callback (widget_class, baselines_activate);
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gtk_widget_class_bind_template_callback (widget_class, pixelcache_activate);
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}
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GtkWidget *
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gtk_inspector_visual_new (void)
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{
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return GTK_WIDGET (g_object_new (GTK_TYPE_INSPECTOR_VISUAL, NULL));
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}
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// vim: set et sw=2 ts=2:
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