+++ /dev/null
-/*
- * Copyright (c) 2013 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include "config.h"
-#include <glib/gi18n-lib.h>
-
-#include "classes-list.h"
-
-#include "gtkliststore.h"
-#include "gtktreeview.h"
-#include "gtkcellrenderertoggle.h"
-#include "gtkbutton.h"
-#include "gtkdialog.h"
-#include "gtkstylecontext.h"
-#include "gtklabel.h"
-
-enum
-{
- COLUMN_ENABLED,
- COLUMN_NAME,
- COLUMN_STYLE
-};
-
-typedef struct
-{
- gboolean enabled;
- PangoStyle style;
-} GtkInspectorClassesListByContext;
-
-struct _GtkInspectorClassesListPrivate
-{
- GtkListStore *model;
- GtkStyleContext *context;
- GtkWidget *object_title;
-};
-
-G_DEFINE_TYPE_WITH_PRIVATE (GtkInspectorClassesList, gtk_inspector_classes_list, GTK_TYPE_BOX)
-
-static void
-set_hash_context (GtkInspectorClassesList *cl, GHashTable *hash_context)
-{
- g_object_set_data_full (G_OBJECT (cl->priv->context),
- "gtk-inspector-hash-context",
- hash_context, (GDestroyNotify)g_hash_table_unref);
-}
-
-static GHashTable *
-get_hash_context (GtkInspectorClassesList *cl)
-{
- return (GHashTable *)g_object_get_data (G_OBJECT (cl->priv->context),
- "gtk-inspector-hash-context");
-}
-
-static void
-enabled_toggled (GtkCellRendererToggle *renderer,
- const gchar *path,
- GtkInspectorClassesList *cl)
-{
- GtkTreeIter iter;
- gboolean enabled;
- GHashTable *context;
- GtkInspectorClassesListByContext *c;
- gchar *name;
-
- if (!gtk_tree_model_get_iter_from_string (GTK_TREE_MODEL (cl->priv->model), &iter, path))
- {
- g_warning ("GtkInspector: Couldn't find the css class path for %s.", path);
- return;
- }
-
- gtk_tree_model_get (GTK_TREE_MODEL (cl->priv->model), &iter,
- COLUMN_ENABLED, &enabled,
- COLUMN_NAME, &name,
- -1);
- enabled = !enabled;
- gtk_list_store_set (cl->priv->model, &iter,
- COLUMN_ENABLED, enabled,
- -1);
-
- context = get_hash_context (cl);
- if (context)
- {
- c = g_hash_table_lookup (context, name);
- if (c)
- {
- c->enabled = enabled;
- if (enabled)
- gtk_style_context_add_class (cl->priv->context, name);
- else
- gtk_style_context_remove_class (cl->priv->context, name);
- }
- else
- g_warning ("GtkInspector: Couldn't find the css class %s in the class hash table.", name);
- }
- else
- g_warning ("GtkInspector: Couldn't find the hash table for the style context for css class %s.", name);
-}
-
-static void
-add_clicked (GtkButton *button,
- GtkInspectorClassesList *cl)
-{
- GtkWidget *dialog, *content_area, *entry;
-
- dialog = gtk_dialog_new_with_buttons (_("New class"),
- GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (cl))),
- GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_USE_HEADER_BAR,
- _("_OK"), GTK_RESPONSE_OK,
- _("Cancel"), GTK_RESPONSE_CANCEL,
- NULL);
- gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
-
- entry = g_object_new (GTK_TYPE_ENTRY,
- "visible", TRUE,
- "margin", 5,
- "placeholder-text", _("Class name"),
- "activates-default", TRUE,
- NULL);
- content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
- gtk_container_add (GTK_CONTAINER (content_area), entry);
-
- if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_OK)
- {
- const gchar *name;
- GHashTable *context;
-
- context = get_hash_context (cl);
- name = gtk_entry_get_text (GTK_ENTRY (entry));
- if (*name && !g_hash_table_contains (context, name))
- {
- GtkTreeIter tree_iter;
- GtkInspectorClassesListByContext *c;
-
- gtk_style_context_add_class (cl->priv->context, name);
-
- c = g_new0 (GtkInspectorClassesListByContext, 1);
- c->enabled = TRUE;
- c->style = PANGO_STYLE_ITALIC;
- g_hash_table_insert (context, (gpointer)g_strdup (name), c);
-
- gtk_list_store_append (cl->priv->model, &tree_iter);
- gtk_list_store_set (cl->priv->model, &tree_iter,
- COLUMN_ENABLED, TRUE,
- COLUMN_NAME, name,
- COLUMN_STYLE, PANGO_STYLE_ITALIC,
- -1);
- }
- }
-
- gtk_widget_destroy (dialog);
-}
-
-static void
-read_classes_from_style_context (GtkInspectorClassesList *cl)
-{
- GList *l, *classes;
- GtkInspectorClassesListByContext *c;
- GtkTreeIter tree_iter;
- GHashTable *hash_context;
-
- hash_context = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free);
- classes = gtk_style_context_list_classes (cl->priv->context);
-
- for (l = classes; l; l = l->next)
- {
- c = g_new0 (GtkInspectorClassesListByContext, 1);
- c->enabled = TRUE;
- g_hash_table_insert (hash_context, g_strdup (l->data), c);
-
- gtk_list_store_append (cl->priv->model, &tree_iter);
- gtk_list_store_set (cl->priv->model, &tree_iter,
- COLUMN_ENABLED, TRUE,
- COLUMN_NAME, l->data,
- COLUMN_STYLE, PANGO_STYLE_NORMAL,
- -1);
- }
- g_list_free (classes);
- set_hash_context (cl, hash_context);
-}
-
-static void
-restore_defaults_clicked (GtkButton *button,
- GtkInspectorClassesList *cl)
-{
- GHashTableIter hash_iter;
- gchar *name;
- GtkInspectorClassesListByContext *c;
- GHashTable *hash_context;
-
- hash_context = get_hash_context (cl);
- g_hash_table_iter_init (&hash_iter, hash_context);
- while (g_hash_table_iter_next (&hash_iter, (gpointer *)&name, (gpointer *)&c))
- {
- if (c->style == PANGO_STYLE_ITALIC)
- gtk_style_context_remove_class (cl->priv->context, name);
- else if (!c->enabled)
- gtk_style_context_add_class (cl->priv->context, name);
- }
-
- gtk_list_store_clear (cl->priv->model);
- read_classes_from_style_context (cl);
-}
-
-static void
-gtk_inspector_classes_list_init (GtkInspectorClassesList *cl)
-{
- cl->priv = gtk_inspector_classes_list_get_instance_private (cl);
- gtk_widget_init_template (GTK_WIDGET (cl));
-}
-
-static void gtk_inspector_classes_list_remove_dead_object (gpointer data, GObject *dead_object);
-
-static void
-cleanup_context (GtkInspectorClassesList *cl)
-{
- if (cl->priv->context)
- {
- g_object_weak_unref (G_OBJECT (cl->priv->context),gtk_inspector_classes_list_remove_dead_object, cl);
- cl->priv->context = NULL;
- }
-
- if (cl->priv->model)
- gtk_list_store_clear (cl->priv->model);
-}
-
-static void
-gtk_inspector_classes_list_remove_dead_object (gpointer data, GObject *dead_object)
-{
- GtkInspectorClassesList *cl = data;
-
- cl->priv->context = NULL;
- cleanup_context (cl);
- gtk_widget_hide (GTK_WIDGET (cl));
-}
-
-void
-gtk_inspector_classes_list_set_object (GtkInspectorClassesList *cl,
- GObject *object)
-{
- GHashTable *hash_context;
- GtkTreeIter tree_iter;
- GtkInspectorClassesListByContext *c;
- const gchar *title;
-
- cleanup_context (cl);
-
- if (!GTK_IS_WIDGET (object))
- {
- gtk_widget_hide (GTK_WIDGET (cl));
- return;
- }
-
- gtk_widget_show (GTK_WIDGET (cl));
-
- cl->priv->context = gtk_widget_get_style_context (GTK_WIDGET (object));
-
- g_object_weak_ref (G_OBJECT (cl->priv->context), gtk_inspector_classes_list_remove_dead_object, cl);
-
- title = (const gchar *)g_object_get_data (object, "gtk-inspector-object-title");
- gtk_label_set_label (GTK_LABEL (cl->priv->object_title), title);
-
- hash_context = get_hash_context (cl);
- if (hash_context)
- {
- GHashTableIter hash_iter;
- gchar *name;
-
- g_hash_table_iter_init (&hash_iter, hash_context);
- while (g_hash_table_iter_next (&hash_iter, (gpointer *)&name, (gpointer *)&c))
- {
- gtk_list_store_append (cl->priv->model, &tree_iter);
- gtk_list_store_set (cl->priv->model, &tree_iter,
- COLUMN_ENABLED, c->enabled,
- COLUMN_NAME, name,
- COLUMN_STYLE, c->style,
- -1);
- }
- }
- else
- read_classes_from_style_context (cl);
-}
-
-static void
-gtk_inspector_classes_list_finalize (GObject *object)
-{
- GtkInspectorClassesList *cl = GTK_INSPECTOR_CLASSES_LIST (object);
-
- cleanup_context (cl);
-
- G_OBJECT_CLASS (gtk_inspector_classes_list_parent_class)->finalize (object);
-}
-
-static void
-gtk_inspector_classes_list_class_init (GtkInspectorClassesListClass *klass)
-{
- GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
- object_class->finalize = gtk_inspector_classes_list_finalize;
-
- gtk_widget_class_set_template_from_resource (widget_class, "/org/gtk/libgtk/inspector/classes-list.ui");
- gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorClassesList, model);
- gtk_widget_class_bind_template_child_private (widget_class, GtkInspectorClassesList, object_title);
- gtk_widget_class_bind_template_callback (widget_class, add_clicked);
- gtk_widget_class_bind_template_callback (widget_class, restore_defaults_clicked);
- gtk_widget_class_bind_template_callback (widget_class, enabled_toggled);
-}
-
-// vim: set et sw=2 ts=2:
+++ /dev/null
-/*
- * Copyright (c) 2013 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef _GTK_INSPECTOR_CLASSES_LIST_H_
-#define _GTK_INSPECTOR_CLASSES_LIST_H_
-
-#include <gtk/gtkbox.h>
-
-#define GTK_TYPE_INSPECTOR_CLASSES_LIST (gtk_inspector_classes_list_get_type())
-#define GTK_INSPECTOR_CLASSES_LIST(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GTK_TYPE_INSPECTOR_CLASSES_LIST, GtkInspectorClassesList))
-#define GTK_INSPECTOR_CLASSES_LIST_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GTK_TYPE_INSPECTOR_CLASSES_LIST, GtkInspectorClassesListClass))
-#define GTK_INSPECTOR_IS_CLASSES_LIST(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GTK_TYPE_INSPECTOR_CLASSES_LIST))
-#define GTK_INSPECTOR_IS_CLASSES_LIST_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GTK_TYPE_INSPECTOR_CLASSES_LIST))
-#define GTK_INSPECTOR_CLASSES_LIST_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GTK_TYPE_INSPECTOR_CLASSES_LIST, GtkInspectorClassesListClass))
-
-
-typedef struct _GtkInspectorClassesListPrivate GtkInspectorClassesListPrivate;
-
-typedef struct _GtkInspectorClassesList
-{
- GtkBox parent;
- GtkInspectorClassesListPrivate *priv;
-} GtkInspectorClassesList;
-
-typedef struct _GtkInspectorClassesListClass
-{
- GtkBoxClass parent;
-} GtkInspectorClassesListClass;
-
-G_BEGIN_DECLS
-
-GType gtk_inspector_classes_list_get_type (void);
-void gtk_inspector_classes_list_set_object (GtkInspectorClassesList *cl,
- GObject *object);
-
-G_END_DECLS
-
-#endif // _GTK_INSPECTOR_CLASSES_LIST_H_
-
-// vim: set et sw=2 ts=2:
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<interface domain="gtk30">
- <object class="GtkListStore" id="model">
- <columns>
- <column type="gboolean"/>
- <column type="gchararray"/>
- <column type="PangoStyle"/>
- </columns>
- </object>
- <template class="GtkInspectorClassesList" parent="GtkBox">
- <property name="orientation">vertical</property>
- <child>
- <object class="GtkBox">
- <property name="visible">True</property>
- <property name="orientation">horizontal</property>
- <property name="spacing">6</property>
- <property name="margin">6</property>
- <child>
- <object class="GtkButton">
- <property name="visible">True</property>
- <property name="relief">none</property>
- <property name="tooltip-text" translatable="yes">Add a class</property>
- <signal name="clicked" handler="add_clicked"/>
- <style>
- <class name="image-button"/>
- </style>
- <child>
- <object class="GtkImage">
- <property name="visible">True</property>
- <property name="icon-name">list-add-symbolic</property>
- <property name="icon-size">1</property>
- </object>
- </child>
- </object>
- <packing>
- <property name="pack-type">start</property>
- </packing>
- </child>
- <child>
- <object class="GtkButton">
- <property name="visible">True</property>
- <property name="relief">none</property>
- <property name="tooltip-text" translatable="yes">Restore defaults for this widget</property>
- <signal name="clicked" handler="restore_defaults_clicked"/>
- <style>
- <class name="image-button"/>
- </style>
- <child>
- <object class="GtkImage">
- <property name="visible">True</property>
- <property name="icon-name">edit-undo-symbolic</property>
- <property name="icon-size">1</property>
- </object>
- </child>
- </object>
- <packing>
- <property name="pack-type">start</property>
- </packing>
- </child>
- <child type="center">
- <object class="GtkLabel" id="object_title">
- <property name="visible">True</property>
- </object>
- </child>
- </object>
- </child>
- <child>
- <object class="GtkScrolledWindow">
- <property name="visible">True</property>
- <property name="hscrollbar-policy">never</property>
- <property name="vscrollbar-policy">automatic</property>
- <property name="expand">True</property>
- <child>
- <object class="GtkTreeView">
- <property name="visible">True</property>
- <property name="model">model</property>
- <property name="enable-search">False</property>
- <child>
- <object class="GtkTreeViewColumn">
- <property name="title" translatable="yes">Name</property>
- <child>
- <object class="GtkCellRendererToggle">
- <property name="activatable">True</property>
- <signal name="toggled" handler="enabled_toggled"/>
- </object>
- <attributes>
- <attribute name="active">0</attribute>
- </attributes>
- </child>
- <child>
- <object class="GtkCellRendererText">
- <property name="scale">0.8</property>
- </object>
- <attributes>
- <attribute name="text">1</attribute>
- <attribute name="style">2</attribute>
- </attributes>
- </child>
- </object>
- </child>
- </object>
- </child>
- </object>
- </child>
- </template>
-</interface>
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