+++ /dev/null
-/* === S Y N F I G ========================================================= */
-/*! \file dialog_history.cpp
-** \brief Template File
-**
-** $Id: dock_history.cpp,v 1.1.1.1 2005/01/07 03:34:36 darco Exp $
-**
-** \legal
-** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-**
-** 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 "dock_history.h"
-#include "app.h"
-
-
-
-#include <gtkmm/scrolledwindow.h>
-#include <cassert>
-#include "instance.h"
-#include <sigc++/signal.h>
-#include <sigc++/hide.h>
-#include <sigc++/slot.h>
-#include <synfigapp/action.h>
-#include "historytreestore.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 ========================================================= */
-#define COLUMNID_JUMP (787584)
-#define ColumnID int
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-Dock_History::Dock_History():
- Dock_CanvasSpecific("history",_("History"),Gtk::StockID("gtk-undo")),
- action_group(Gtk::ActionGroup::create())
-{
- App::signal_instance_deleted().connect(sigc::mem_fun(*this,&studio::Dock_History::delete_instance));
- App::signal_instance_selected().connect(sigc::mem_fun(*this,&studio::Dock_History::set_selected_instance_signal));
-
- action_group->add(Gtk::Action::create(
- "clear-undo",
- Gtk::StockID("synfig-clear_undo"),
- _("Clear the UNDO Stack"),
- _("Clear the UNDO Stack")
- ),
- sigc::mem_fun(
- *this,
- &Dock_History::clear_undo
- )
- );
- action_group->add(Gtk::Action::create(
- "clear-redo",
- Gtk::StockID("synfig-clear_redo"),
- _("Clear the REDO Stack"),
- _("Clear the REDO Stack")
- ),
- sigc::mem_fun(
- *this,
- &Dock_History::clear_redo
- )
- );
- action_group->add(Gtk::Action::create(
- "undo",
- Gtk::StockID("gtk-undo"),
- _("Undo previous action"),
- _("Undo previous action")
- ),
- sigc::ptr_fun(studio::App::undo)
- );
- action_group->add(Gtk::Action::create(
- "redo",
- Gtk::StockID("gtk-redo"),
- _("Redo previous action"),
- _("Redo previous action")
- ),
- sigc::ptr_fun(studio::App::redo)
- );
-
- action_group->add( Gtk::Action::create("toolbar-history", "History") );
- App::ui_manager()->insert_action_group(action_group);
-
- Glib::ustring ui_info =
- "<ui>"
- " <toolbar action='toolbar-history'>"
- " <toolitem action='undo' />"
- " <toolitem action='clear-undo' />"
- " <toolitem action='clear-redo' />"
- " <toolitem action='redo' />"
- " </toolbar>"
- "</ui>"
- ;
-
- App::ui_manager()->add_ui_from_string(ui_info);
-
- action_group->set_sensitive(false);
-
- set_toolbar(*dynamic_cast<Gtk::Toolbar*>(App::ui_manager()->get_widget("/toolbar-history")));
- add(*create_action_tree());
-
- /*
- add_button(
- Gtk::StockID("synfig-clear_undo"),
- _("Clear the UNDO Stack")
- )->signal_clicked().connect(
- sigc::mem_fun(
- *this,
- &Dock_History::clear_undo
- )
- );
- add_button(
- Gtk::StockID("synfig-clear_redo"),
- _("Clear the REDO Stack")
- )->signal_clicked().connect(
- sigc::mem_fun(
- *this,
- &Dock_History::clear_redo
- )
- );
- */
-}
-
-Dock_History::~Dock_History()
-{
-}
-
-void
-Dock_History::init_instance_vfunc(etl::loose_handle<Instance> instance)
-{
- instance->signal_undo_redo_status_changed().connect(
- sigc::mem_fun(*this,&Dock_History::update_undo_redo)
- );
-}
-
-Gtk::Widget*
-Dock_History::create_action_tree()
-{
- studio::HistoryTreeStore::Model history_tree_model;
- action_tree=manage(new class Gtk::TreeView());
- {
- Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column("") );
-
- Gtk::CellRendererToggle* toggle_cr = Gtk::manage( new Gtk::CellRendererToggle() );
- toggle_cr->signal_toggled().connect(sigc::mem_fun(*this, &studio::Dock_History::on_action_toggle) );
-
- column->pack_start(*toggle_cr); //false = don't expand.
- column->add_attribute(toggle_cr->property_active(),history_tree_model.is_active);
- column->set_resizable();
- column->set_clickable();
-
- action_tree->append_column(*column);
- }
- /*{
- Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column("Canvas") );
- Gtk::CellRendererText *text_cr=Gtk::manage(new Gtk::CellRendererText());
- text_cr->property_foreground()=Glib::ustring("#7f7f7f");
-
- column->pack_start(*text_cr);
- column->add_attribute(text_cr->property_text(),history_tree_model.canvas_id);
- column->add_attribute(text_cr->property_foreground_set(),history_tree_model.is_redo);
-
- action_tree->append_column(*column);
- }*/
- {
- Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Jump")) );
-
- Gtk::CellRendererText* cell_renderer_jump=Gtk::manage(new Gtk::CellRendererText());
- column->pack_start(*cell_renderer_jump,true);
-
- cell_renderer_jump->property_text()="(JMP)";
- cell_renderer_jump->property_foreground()="#003a7f";
-
- column->set_resizable();
- column->set_clickable();
-
- column->set_sort_column_id(COLUMNID_JUMP);
-
- action_tree->append_column(*column);
- //column->clicked();
- }
- {
- Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column("Action") );
-
- Gtk::CellRendererText *text_cr=Gtk::manage(new Gtk::CellRendererText());
- text_cr->property_foreground()=Glib::ustring("#7f7f7f");
-
-
-
- //column->pack_start(history_tree_model.icon, false); //false = don't expand.
- column->pack_start(*text_cr);
- column->add_attribute(text_cr->property_text(),history_tree_model.name);
- column->add_attribute(text_cr->property_foreground_set(),history_tree_model.is_redo);
-
- action_tree->append_column(*column);
- }
-
-
- action_tree->set_rules_hint();
-// action_tree->signal_row_activated().connect(sigc::mem_fun(*this,&Dock_History::on_row_activate));
- action_tree->signal_event().connect(sigc::mem_fun(*this,&Dock_History::on_action_event));
-// action_tree->add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
-// action_tree->add_events(Gdk::BUTTON1_MOTION_MASK);
- action_tree->show();
-
- Gtk::ScrolledWindow *scrolledwindow = manage(new class Gtk::ScrolledWindow());
- scrolledwindow->set_flags(Gtk::CAN_FOCUS);
- scrolledwindow->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
- scrolledwindow->add(*action_tree);
- scrolledwindow->set_shadow_type(Gtk::SHADOW_ETCHED_IN);
- scrolledwindow->show_all();
-
-/* {
- Gtk::Widget& widget(*action_tree);
- Pango::FontDescription font(widget.get_modifier_style()->get_font());
- font.set_size(Pango::SCALE*5);
- widget.get_modifier_style()->set_font(font);
- widget.modify_font(font);
- }
-*/
- return scrolledwindow;
-}
-
-void
-Dock_History::clear_undo()
-{
- if(selected_instance && App::dialog_yes_no(_("Clear History"), _("You will not be able to undo any changes that you have made!\nAre you sure you want to clear the undo stack?")))
- {
- selected_instance->clear_undo_stack();
- }
-}
-
-void
-Dock_History::clear_redo()
-{
- if(selected_instance && App::dialog_yes_no(_("Clear History"), _("You will not be able to redo any changes that you have made!\nAre you sure you want to clear the redo stack?")))
- {
- selected_instance->clear_redo_stack();
- }
-}
-
-void
-Dock_History::update_undo_redo()
-{
- etl::handle<Instance> instance=App::get_selected_instance();
- if(instance)
- {
- action_group->get_action("undo")->set_sensitive(instance->get_undo_status());
- action_group->get_action("clear-undo")->set_sensitive(instance->get_undo_status());
- action_group->get_action("redo")->set_sensitive(instance->get_redo_status());
- action_group->get_action("clear-redo")->set_sensitive(instance->get_redo_status());
- }
-}
-
-void
-Dock_History::set_selected_instance_(etl::handle<studio::Instance> instance)
-{
- if(studio::App::shutdown_in_progress)
- return;
-
- selected_instance=instance;
- if(instance)
- {
- action_tree->set_model(instance->history_tree_store());
- action_tree->show();
- update_undo_redo();
- action_group->set_sensitive(true);
- }
- else
- {
- action_tree->set_model(Glib::RefPtr< Gtk::TreeModel >());
- action_tree->hide();
- action_group->set_sensitive(false);
- }
-}
-
-void
-Dock_History::set_selected_instance_signal(etl::handle<studio::Instance> x)
-{
- set_selected_instance(x);
-}
-
-void
-Dock_History::set_selected_instance(etl::loose_handle<studio::Instance> x)
-{
- if(studio::App::shutdown_in_progress)
- return;
-
- // if it's already selected, don't select it again
- if (x==selected_instance)
- return;
-
- std::list<etl::handle<studio::Instance> >::iterator iter;
-
- set_selected_instance_(x);
-}
-
-void
-Dock_History::delete_instance(etl::handle<studio::Instance> instance)
-{
- if(studio::App::shutdown_in_progress)
- return;
-
- if(selected_instance==instance)
- {
- set_selected_instance(0);
- }
-}
-
-bool
-Dock_History::on_action_event(GdkEvent *event)
-{
- studio::HistoryTreeStore::Model model;
- switch(event->type)
- {
- case GDK_BUTTON_PRESS:
- case GDK_2BUTTON_PRESS:
- {
- Gtk::TreeModel::Path path;
- Gtk::TreeViewColumn *column;
- int cell_x, cell_y;
- if(!action_tree->get_path_at_pos(
- int(event->button.x),int(event->button.y), // x, y
- path, // TreeModel::Path&
- column, //TreeViewColumn*&
- cell_x,cell_y //int&cell_x,int&cell_y
- )
- ) break;
- const Gtk::TreeRow row = *(action_tree->get_model()->get_iter(path));
-
- //signal_user_click()(event->button.button,row,(ColumnID)column->get_sort_column_id());
- if((ColumnID)column->get_sort_column_id()==COLUMNID_JUMP)
- {
- etl::handle<synfigapp::Action::Undoable> action(row[model.action]);
- try{
- if((bool)row[model.is_undo])
- {
- while(get_selected_instance()->undo_action_stack().size() && get_selected_instance()->undo_action_stack().front()!=action)
- if(get_selected_instance()->undo()==false)
- throw int();
- }
- else if((bool)row[model.is_redo])
- {
- while(get_selected_instance()->redo_action_stack().size() && get_selected_instance()->undo_action_stack().front()!=action)
- if(get_selected_instance()->redo()==false)
- throw int();
- }
- }
- catch(int)
- {
- return true;
- }
- }
- }
-
- case GDK_BUTTON_RELEASE:
- break;
- default:
- break;
- }
- return false;
-}
-
-void
-Dock_History::on_action_toggle(const Glib::ustring& path_string)
-{
- studio::HistoryTreeStore::Model history_tree_model;
-
- Gtk::TreePath path(path_string);
-
- const Gtk::TreeRow row = *(selected_instance->history_tree_store()->get_iter(path));
-
- handle<synfigapp::Action::Undoable> action=row[history_tree_model.action];
-
- selected_instance->synfigapp::Instance::set_action_status(action,!action->is_active());
-}
projects / synfig.git / blobdiff