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Viewing changes to src/giggle-tree-view-helpers.c

  • Committer: Bazaar Package Importer
  • Author(s): Andrea Corradi
  • Date: 2009-03-30 19:41:43 UTC
  • mfrom: (3.1.3 squeeze)
  • Revision ID: james.westby@ubuntu.com-20090330194143-nyr9ze1xola1shm5
Tags: 0.4.91-1
http://bugs.debian.org/519014
* New upstream release (Closes:  #519014)
* Use Standards-Version 3.8.1
* Add new Build-Depends
* Update Homepage and watch file
* Update debian/copyright
* Remove patch
* Update path in debian/rules
* Remove defs option from LDFLAGS

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src/giggle-tree-view-helpers.c
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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 * Copyright (C) 2007 Imendio AB
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License as
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 * published by the Free Software Foundation; either version 2 of the
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 * License, or (at your option) any later version.
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 *
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 * This program 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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 * General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public
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 * License along with this program; if not, write to the
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 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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 * Boston, MA 02111-1307, USA.
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 */
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#include <config.h>
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#include "giggle-tree-view-helpers.h"
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#include <gdk/gdkkeysyms.h>
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#include <gtk/gtktreeselection.h>
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static void
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remote_editor_tree_selection_get_branches (GtkTreeModel *model,
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                                           GtkTreePath  *path,
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                                           GtkTreeIter  *iter,
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                                           GList       **branches)
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{
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        *branches = g_list_prepend (*branches, gtk_tree_row_reference_new (model, path));
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}
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static void
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remote_editor_remove_branch (GtkTreeRowReference *ref)
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{
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        GtkTreeModel *model;
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        GtkTreeIter   iter;
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        model = gtk_tree_row_reference_get_model (ref);
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        gtk_tree_model_get_iter (model, &iter,
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                                 gtk_tree_row_reference_get_path (ref));
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        gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
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        gtk_tree_row_reference_free (ref);
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}
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gboolean
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tree_view_delete_selection_on_list_store (GtkWidget   *treeview,
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                                          GdkEventKey *event)
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{
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        if (event->keyval == GDK_Delete) {
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                GtkTreeSelection* sel;
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                sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
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                if (gtk_tree_selection_count_selected_rows (sel) > 0) {
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                        GList* branches = NULL;
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                        gtk_tree_selection_selected_foreach (sel,
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                                                             (GtkTreeSelectionForeachFunc)
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                                                                remote_editor_tree_selection_get_branches,
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                                                             &branches);
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                        g_list_foreach (branches, (GFunc)remote_editor_remove_branch, NULL);
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                        g_list_free (branches);
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                        return TRUE;
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                }
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        }
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        return FALSE;
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}
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