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Remove useless CcSettingEditor object and test program

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This commit is contained in:
Rodrigo Moya 2010-10-14 16:44:15 +02:00
parent e5ce5e97ed
commit 67580699a5
3 changed files with 0 additions and 461 deletions
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334
libgnome-control-center/cc-setting-editor.c
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@ -1,334 +0,0 @@
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
*
* Copyright (C) 2010 Rodrigo Moya
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Authors: Rodrigo Moya <rodrigo@gnome.org>
*/
#include "cc-setting-editor.h"
#include "cc-marshal.h"
enum {
PIXBUF_COL,
TEXT_COL,
APP_INFO_COL,
N_COLUMNS
};
enum {
VALUE_CHANGED,
LAST_SIGNAL
};
typedef enum {
SETTING_TYPE_GSETTINGS,
SETTING_TYPE_APPLICATION
} SettingType;
struct _CcSettingEditorPrivate
{
SettingType s_type;
GSettings *settings;
gchar *settings_prefix;
gchar *key;
GtkWidget *ui_control;
};
static guint seditor_signals[LAST_SIGNAL] = { 0, };
G_DEFINE_TYPE(CcSettingEditor, cc_setting_editor, GTK_TYPE_VBOX)
static void
cc_setting_editor_finalize (GObject *object)
{
CcSettingEditor *seditor = CC_SETTING_EDITOR (object);
if (seditor->priv != NULL) {
if (seditor->priv->settings != NULL)
g_object_unref (seditor->priv->settings);
if (seditor->priv->settings_prefix != NULL)
g_free (seditor->priv->settings_prefix);
if (seditor->priv->key != NULL)
g_free (seditor->priv->key);
g_free (seditor->priv);
}
G_OBJECT_CLASS (cc_setting_editor_parent_class)->finalize (object);
}
static void
cc_setting_editor_class_init (CcSettingEditorClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->finalize = cc_setting_editor_finalize;
/* Class signals */
seditor_signals[VALUE_CHANGED] = g_signal_new ("value-changed",
G_TYPE_FROM_CLASS (klass), 0,
G_STRUCT_OFFSET (CcSettingEditorClass, value_changed),
NULL, NULL,
(GSignalCMarshaller) cc_marshal_VOID__STRING_POINTER,
G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_POINTER);
}
static void
cc_setting_editor_init (CcSettingEditor *seditor)
{
seditor->priv = g_new0 (CcSettingEditorPrivate, 1);
}
static CcSettingEditor *
cc_setting_editor_new (SettingType s_type,
const gchar *settings_prefix,
const gchar *key,
GtkWidget *ui_control)
{
CcSettingEditor *seditor;
seditor = g_object_new (CC_TYPE_SETTING_EDITOR, NULL);
seditor->priv->s_type = s_type;
seditor->priv->key = g_strdup (key);
seditor->priv->ui_control = ui_control;
if (settings_prefix != NULL) {
seditor->priv->settings = g_settings_new (settings_prefix);
seditor->priv->settings_prefix = g_strdup (settings_prefix);
}
/* Add the ui control to the box */
gtk_box_pack_start (GTK_BOX (seditor), ui_control, TRUE, FALSE, 3);
return seditor;
}
static void
application_selection_changed_cb (GtkComboBox *combobox, CcSettingEditor *seditor)
{
GtkTreeIter selected_row;
if (gtk_combo_box_get_active_iter (combobox, &selected_row)) {
GAppInfo *app_info;
GError *error = NULL;
gtk_tree_model_get (gtk_combo_box_get_model (combobox), &selected_row,
APP_INFO_COL, &app_info,
-1);
if (app_info != NULL) {
if (!g_app_info_set_as_default_for_type (app_info, seditor->priv->key, &error)) {
g_warning ("Could not set %s as default app for %s: %s",
g_app_info_get_display_name (app_info),
seditor->priv->key,
error->message);
}
}
}
}
static gboolean
is_separator (GtkTreeModel *model, GtkTreeIter *iter, gpointer sep_index)
{
GtkTreePath *path;
gboolean result;
path = gtk_tree_model_get_path (model, iter);
result = gtk_tree_path_get_indices (path)[0] == GPOINTER_TO_INT (sep_index);
gtk_tree_path_free (path);
return result;
}
/**
* cc_setting_editor_new_application:
* @mime_type: The MIME type to configure application for.
*
* Create a new #CCSettingEditor object to configure the default application
* for the given MIME type.
*
* Return value: A newly created #CCSettingEditor object.
*/
GtkWidget *
cc_setting_editor_new_application (const gchar *mime_type)
{
CcSettingEditor *seditor;
GList *app_list;
GtkListStore *model;
GtkCellRenderer *renderer;
GAppInfo *default_app;
GtkWidget *combobox;
/* Setup the combo box */
model = gtk_list_store_new (3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_POINTER);
combobox = gtk_combo_box_new_with_model (GTK_TREE_MODEL (model));
gtk_widget_show (combobox);
/* Create the CcSettingEditor widget */
seditor = cc_setting_editor_new (SETTING_TYPE_APPLICATION,
NULL,
mime_type,
combobox);
renderer = gtk_cell_renderer_pixbuf_new ();
/* not all cells have a pixbuf, this prevents the combo box to shrink */
gtk_cell_renderer_set_fixed_size (renderer, -1, 22);
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, FALSE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"pixbuf", PIXBUF_COL,
NULL);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE);
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer,
"text", TEXT_COL,
NULL);
gtk_combo_box_set_model (GTK_COMBO_BOX (combobox), GTK_TREE_MODEL (model));
/* Retrieve list of applications for the given MIME type */
default_app = g_app_info_get_default_for_type (mime_type, FALSE);
app_list = g_app_info_get_all_for_type (mime_type);
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox), is_separator,
GINT_TO_POINTER (g_list_length (app_list)), NULL);
while (app_list != NULL) {
GtkTreeIter new_row;
GAppInfo *app_info = (GAppInfo *) app_list->data;
g_debug ("Adding application %s", g_app_info_get_display_name (app_info));
gtk_list_store_append (model, &new_row);
gtk_list_store_set (model, &new_row,
PIXBUF_COL, /* FIXME */ NULL,
TEXT_COL, g_app_info_get_name (app_info),
APP_INFO_COL, app_info,
-1);
/* If it's the default one, select it */
if (g_str_equal (g_app_info_get_name (default_app),
g_app_info_get_name (app_info))) {
gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combobox), &new_row);
}
app_list = g_list_remove (app_list, app_info);
}
g_signal_connect (combobox, "changed",
G_CALLBACK (application_selection_changed_cb), seditor);
return (GtkWidget *) seditor;
}
/**
* cc_setting_editor_new_boolean:
* @label: Text to display next to the check button.
* @settings_prefix: The settings prefix for the key.
* @key: The settings key to associate with.
*
* Create a new #CCSettingEditor object to configure a boolean setting.
*
* Return value: A newly created #CCSettingEditor object.
*/
GtkWidget *
cc_setting_editor_new_boolean (const gchar *label,
const gchar *settings_prefix,
const gchar *key)
{
GtkWidget *checkbox;
CcSettingEditor *seditor;
checkbox = gtk_check_button_new_with_label (label);
gtk_widget_show (checkbox);
/* Create the CcSettingEditor widget */
seditor = cc_setting_editor_new (SETTING_TYPE_GSETTINGS,
settings_prefix,
key,
checkbox);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (checkbox),
g_settings_get_boolean (seditor->priv->settings, seditor->priv->key));
g_settings_bind (seditor->priv->settings, key, checkbox, "active", G_SETTINGS_BIND_DEFAULT);
return (GtkWidget *) seditor;
}
/**
* cc_setting_editor_new_string:
* @settings_prefix: The settings prefix for the key.
* @key: The settings key to associate with.
*
* Create a new #CCSettingEditor object to configure a string setting.
*
* Return value: A newly created #CCSettingEditor object.
*/
GtkWidget *
cc_setting_editor_new_string (const gchar *settings_prefix,
const gchar *key)
{
GtkWidget *entry;
CcSettingEditor *seditor;
entry = gtk_entry_new ();
gtk_widget_show (entry);
/* Create the CcSettingEditor widget */
seditor = cc_setting_editor_new (SETTING_TYPE_GSETTINGS,
settings_prefix,
key,
entry);
g_settings_bind (seditor->priv->settings, key, entry, "text", G_SETTINGS_BIND_DEFAULT);
return (GtkWidget *) seditor;
}
/**
* cc_setting_editor_get_key:
* @seditor: a #CCSettingEditor object.
*
* Get the settings key associated with the given #CCSettingEditor object.
*
* Return value: The settings key associated with the given #CCSettingEditor object.
*/
const gchar *
cc_setting_editor_get_key (CcSettingEditor *seditor)
{
g_return_val_if_fail (CC_IS_SETTING_EDITOR (seditor), NULL);
return seditor->priv->key;
}
/**
* cc_setting_editor_get_ui_control:
* @seditor: a #CCSettingEditor object.
*
* Retrieve the UI control associated with the given #CCSettingEditor object.
*
* Return value: The UI control associated with the given #CCSettingEditor.
*/
GtkWidget *
cc_setting_editor_get_ui_control (CcSettingEditor *seditor)
{
g_return_val_if_fail (CC_IS_SETTING_EDITOR (seditor), NULL);
return seditor->priv->ui_control;
}

80
libgnome-control-center/cc-setting-editor.h
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@ -1,80 +0,0 @@
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
*
* Copyright (C) 2010 Rodrigo Moya
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Authors: Rodrigo Moya <rodrigo@gnome.org>
*/
#ifndef __CC_SETTING_EDITOR_H
#define __CC_SETTING_EDITOR_H
#include <gio/gio.h>
#include <gtk/gtk.h>
G_BEGIN_DECLS
#define CC_TYPE_SETTING_EDITOR (cc_setting_editor_get_type ())
#define CC_SETTING_EDITOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), CC_TYPE_SETTING_EDITOR, CcSettingEditor))
#define CC_SETTING_EDITOR_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), CC_TYPE_SETTING_EDITOR, CcSettingEditorClass))
#define CC_IS_SETTING_EDITOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), CC_TYPE_SETTING_EDITOR))
#define CC_IS_SETTING_EDITOR_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), CC_TYPE_SETTING_EDITOR))
#define CC_SETTING_EDITOR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), CC_TYPE_SETTING_EDITOR, CcSettingEditorClass))
typedef struct _CcSettingEditorPrivate CcSettingEditorPrivate;
typedef struct _CcSettingEditor CcSettingEditor;
typedef struct _CcSettingEditorClass CcSettingEditorClass;
/**
* CcSettingEditor:
*
* The contents of this struct are private and should not be accessed directly.
*/
struct _CcSettingEditor
{
/*< private >*/
GtkVBox parent;
CcSettingEditorPrivate *priv;
};
/**
* CcSettingEditorClass:
*
* The contents of this struct are private and should not be accessed directly.
*/
struct _CcSettingEditorClass
{
/*< private >*/
GtkVBoxClass parent_class;
void (* value_changed) (CcSettingEditor *seditor, const gchar *key, GVariant *value);
};
GType cc_setting_editor_get_type (void);
GtkWidget *cc_setting_editor_new_application (const gchar *mime_type);
GtkWidget *cc_setting_editor_new_boolean (const gchar *label,
const gchar *settings_prefix,
const gchar *key);
GtkWidget *cc_setting_editor_new_string (const gchar *settings_prefix,
const gchar *key);
const gchar *cc_setting_editor_get_key (CcSettingEditor *editor);
GtkWidget *cc_setting_editor_get_ui_control (CcSettingEditor *seditor);
G_END_DECLS
#endif

47
libgnome-control-center/test-setting-editor.c
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@ -1,47 +0,0 @@
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
*
* Copyright (C) 2010 Rodrigo Moya
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Authors: Rodrigo Moya <rodrigo@gnome.org>
*/
#include "cc-setting-editor.h"
int
main (int argc, char *argv[])
{
GtkWidget *dialog;
GtkWidget *seditor;
gtk_init (&argc, &argv);
dialog = gtk_dialog_new_with_buttons ("Test Setting Editor", NULL, 0,
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
NULL);
g_signal_connect (dialog, "response", G_CALLBACK (gtk_main_quit), NULL);
/* Create a default application selector */
//seditor = cc_setting_editor_new_application ("x-scheme-handler/http", w);
seditor = cc_setting_editor_new_application ("text/plain");
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))), seditor, TRUE, FALSE, 3);
/* Run the dialog */
gtk_widget_show_all (dialog);
gtk_main ();
return 0;
}