+++ /dev/null
-/* === S Y N F I G ========================================================= */
-/*! \file historytreestore.cpp
-** \brief Template File
-**
-** $Id$
-**
-** \legal
-** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-** Copyright (c) 2008 Chris Moore
-**
-** This package 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 package 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.
-** \endlegal
-*/
-/* ========================================================================= */
-
-/* === H E A D E R S ======================================================= */
-
-#ifdef USING_PCH
-# include "pch.h"
-#else
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include "historytreestore.h"
-#include <synfig/valuenode.h>
-#include "iconcontroller.h"
-#include <synfig/valuenode_timedswap.h>
-#include <gtkmm/button.h>
-#include <synfigapp/action.h>
-#include "instance.h"
-
-#include "general.h"
-
-#endif
-
-/* === U S I N G =========================================================== */
-
-using namespace std;
-using namespace etl;
-using namespace synfig;
-using namespace studio;
-
-/* === M A C R O S ========================================================= */
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-static HistoryTreeStore::Model& ModelHack()
-{
- static HistoryTreeStore::Model* model(0);
- if(!model)model=new HistoryTreeStore::Model;
- return *model;
-}
-
-HistoryTreeStore::HistoryTreeStore(etl::loose_handle<studio::Instance> instance_):
- Gtk::TreeStore (ModelHack()),
- instance_ (instance_)
-{
- instance_->signal_undo().connect(sigc::mem_fun(*this,&studio::HistoryTreeStore::on_undo));
- instance_->signal_redo().connect(sigc::mem_fun(*this,&studio::HistoryTreeStore::on_redo));
- instance_->signal_undo_stack_cleared().connect(sigc::mem_fun(*this,&studio::HistoryTreeStore::on_undo_stack_cleared));
- instance_->signal_redo_stack_cleared().connect(sigc::mem_fun(*this,&studio::HistoryTreeStore::on_redo_stack_cleared));
- instance_->signal_new_action().connect(sigc::mem_fun(*this,&studio::HistoryTreeStore::on_new_action));
- instance_->signal_action_status_changed().connect(sigc::mem_fun(*this,&studio::HistoryTreeStore::on_action_status_changed));
-}
-
-HistoryTreeStore::~HistoryTreeStore()
-{
- if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
- synfig::info("HistoryTreeStore::~HistoryTreeStore(): Deleted");
-}
-
-Glib::RefPtr<HistoryTreeStore>
-HistoryTreeStore::create(etl::loose_handle<studio::Instance> instance_)
-{
- return Glib::RefPtr<HistoryTreeStore>(new HistoryTreeStore(instance_));
-}
-
-void
-HistoryTreeStore::rebuild()
-{
- synfigapp::Action::Stack::const_iterator iter;
-
- clear();
-
- for(iter=instance()->undo_action_stack().begin();iter!=instance()->undo_action_stack().end();++iter)
- {
- insert_action(*(prepend()),*iter,true,true,false);
- }
- curr_row=*children().end();
- for(iter=instance()->redo_action_stack().begin();iter!=instance()->redo_action_stack().end();++iter)
- {
- insert_action(*(append()),*iter,true,false,true);
- }
-
- signal_undo_tree_changed()();
-}
-
-void
-HistoryTreeStore::insert_action(Gtk::TreeRow row,etl::handle<synfigapp::Action::Undoable> action, bool /*is_active*/, bool is_undo, bool is_redo)
-{
- assert(action);
-
- row[model.action] = action;
- row[model.name] = static_cast<Glib::ustring>(action->get_local_name());
- row[model.is_active] = action->is_active();
- row[model.is_undo] = is_undo;
- row[model.is_redo] = is_redo;
-
- synfigapp::Action::CanvasSpecific *specific_action;
- specific_action=dynamic_cast<synfigapp::Action::CanvasSpecific*>(action.get());
- if(specific_action)
- {
- row[model.canvas] = specific_action->get_canvas();
- row[model.canvas_id] = specific_action->get_canvas()->get_id();
- }
-
- etl::handle<synfigapp::Action::Group> group;
- group=etl::handle<synfigapp::Action::Group>::cast_dynamic(action);
- if(group)
- {
- synfigapp::Action::ActionList::const_iterator iter;
- for(iter=group->action_list().begin();iter!=group->action_list().end();++iter)
- {
- Gtk::TreeRow child_row = *(append(row.children()));
- insert_action(child_row,*iter,true,is_undo,is_redo);
- }
- }
-
- //row[model.icon] = Gtk::Button().render_icon(Gtk::StockID("synfig-canvas"),Gtk::ICON_SIZE_SMALL_TOOLBAR);
-}
-
-
-void
-HistoryTreeStore::on_undo()
-{
- refresh();
-}
-
-void
-HistoryTreeStore::on_redo()
-{
- refresh();
-}
-
-void
-HistoryTreeStore::on_undo_stack_cleared()
-{
- Gtk::TreeModel::Children::iterator iter,next;
- Gtk::TreeModel::Children children_(children());
-
- for(next=children_.begin(),iter=next++; iter != children_.end(); iter=(next!=children_.end())?next++:next)
- {
- Gtk::TreeModel::Row row = *iter;
- if(row[model.is_undo])
- erase(iter);
- }
-}
-
-void
-HistoryTreeStore::on_redo_stack_cleared()
-{
- Gtk::TreeModel::Children::iterator iter,next;
- Gtk::TreeModel::Children children_(children());
-
- for(next=children_.begin(),iter=next++; iter != children_.end(); iter=(next!=children_.end())?next++:next)
- {
- Gtk::TreeModel::Row row = *iter;
- if(row[model.is_redo])
- erase(iter);
- }
-}
-
-void
-HistoryTreeStore::on_new_action(etl::handle<synfigapp::Action::Undoable> action)
-{
-// Gtk::TreeRow row = *(append());
- Gtk::TreeRow row;
- Gtk::TreeModel::Children::iterator iter;
- for(iter=children().begin(); iter != children().end(); ++iter)
- {
- Gtk::TreeModel::Row row = *iter;
- if(row[model.is_redo])
- {
- break;
- }
- }
-
- row=*insert(iter);
-
- insert_action(row,action);
-
- signal_undo_tree_changed()();
-}
-
-void
-HistoryTreeStore::on_action_status_changed(etl::handle<synfigapp::Action::Undoable> action)
-{
- Gtk::TreeModel::Children::iterator iter;
- Gtk::TreeModel::Children children_(children());
-
- for(iter=children_.begin(); iter != children_.end(); ++iter)
- {
- Gtk::TreeModel::Row row = *iter;
- if(action == (etl::handle<synfigapp::Action::Undoable>)row[model.action])
- {
- row[model.is_active]=action->is_active();
- return;
- }
- }
-}
-
-bool
-HistoryTreeStore::search_func(const Glib::RefPtr<Gtk::TreeModel>&,int,const Glib::ustring& x,const Gtk::TreeModel::iterator& iter)
-{
- const Model model;
-
- Glib::ustring substr(x.uppercase());
- Glib::ustring name((*iter)[model.name]);
- name=name.uppercase();
-
- return name.find(substr)==Glib::ustring::npos;
-}
projects / synfig.git / blobdiff