/* === S Y N F I G ========================================================= */
/*! \file toolbox.cpp
** \brief writeme
**
** $Id$
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
** Copyright (c) 2007, 2008 Chris Moore
** Copyright (c) 2008 Paul Wise
**
** 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
**
** === N O T E S ===========================================================
**
** ========================================================================= */
/* === H E A D E R S ======================================================= */
#ifdef USING_PCH
# include "pch.h"
#else
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <gtk/gtk.h>
#include <gtkmm/uimanager.h>
#include <gtkmm/ruler.h>
#include <gtkmm/arrow.h>
#include <gtkmm/image.h>
#include <gdkmm/pixbufloader.h>
#include <gtkmm/viewport.h>
#include <gtkmm/adjustment.h>
#include <gtkmm/scrolledwindow.h>
#include <gtkmm/table.h>
#include <gtkmm/statusbar.h>
#include <gtkmm/menubar.h>
#include <gtkmm/menu.h>
#include <gtkmm/button.h>
#include <gtkmm/toolbar.h>
#include <gtkmm/box.h>
#include <gtkmm/image.h>
#include <gtkmm/stock.h>
#include <gtkmm/handlebox.h>
#include <gtkmm/inputdialog.h>
#include <sigc++/signal.h>
#include <sigc++/hide.h>
#include <sigc++/slot.h>
#include <sigc++/retype_return.h>
#include <sigc++/retype.h>
#include <sstream>
#include "toolbox.h"
#include "instance.h"
#include "app.h"
#include "canvasview.h"
#include "dialog_gradient.h"
#include "dialog_color.h"
#include "dialog_tooloptions.h"
#include "dialog_preview.h"
#include "dockable.h"
#include "dockmanager.h"
#include "dockdialog.h"
#include "widget_defaults.h"
#include <synfigapp/main.h>
#include "general.h"
#endif
using namespace std;
using namespace etl;
using namespace synfig;
using namespace studio;
using namespace sigc;
/* === M A C R O S ========================================================= */
#define GRAB_HINT_DATA(y,default) { \
String x; \
if(synfigapp::Main::settings().get_value(String("pref.")+y+"_hints",x)) \
{ \
set_type_hint((Gdk::WindowTypeHint)atoi(x.c_str())); \
} else {\
set_type_hint(default); \
} \
}
/* === G L O B A L S ======================================================= */
/* === P R O C E D U R E S ================================================= */
/* === M E T H O D S ======================================================= */
#define TOGGLE_TOOLBOX_BUTTON(button,stockid,tooltip) \
button = manage(new class Gtk::ToggleButton()); \
icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::IconSize(4))); \
button->add(*icon); \
tooltips.set_tip(*button,tooltip); \
icon->show(); \
button->show()
#define TOOLBOX_BUTTON(button,stockid,tooltip) \
button = manage(new class Gtk::Button()); \
icon=manage(new Gtk::Image(Gtk::StockID(stockid),Gtk::IconSize(4))); \
button->add(*icon); \
tooltips.set_tip(*button,tooltip); \
icon->show(); \
button->show()
#define ADD_TOOLBOX_BUTTON(button,stockid,tooltip) Gtk::Button *TOOLBOX_BUTTON(button,stockid,tooltip)
void
save_selected_instance()
{
if(!studio::App::get_selected_instance())
{
App::dialog_error_blocking(_("Cannot save"),_("Nothing to save"));
return;
}
studio::App::get_selected_instance()->save();
}
void
save_as_selected_instance()
{
if(!studio::App::get_selected_instance())
{
App::dialog_error_blocking(_("Cannot save as"),_("Nothing to save"));
return;
}
studio::App::get_selected_instance()->dialog_save_as();
}
void
save_all()
{
std::list<etl::handle<Instance> >::iterator iter;
for(iter=App::instance_list.begin();iter!=App::instance_list.end();iter++)
(*iter)->save();
}
void
close_selected_instance()
{
etl::handle<studio::Instance> instance=studio::App::get_selected_instance();
if(!instance)
{
App::dialog_error_blocking(_("Cannot close"),_("Nothing to close"));
return;
}
instance->safe_close();
//assert(instance.unique());
}
static void
show_dialog_input()
{
App::dialog_input->present();
}
void _create_stock_dialog1()
{
DockDialog* dock_dialog(new DockDialog);
dock_dialog->set_contents("canvases history");
dock_dialog->set_composition_selector(true);
dock_dialog->present();
}
void _create_stock_dialog2()
{
DockDialog* dock_dialog(new DockDialog);
dock_dialog->set_contents("layers children keyframes | params");
dock_dialog->present();
}
Toolbox::Toolbox():
Gtk::Window(Gtk::WINDOW_TOPLEVEL),
dialog_settings(this,"toolbox")
{
GRAB_HINT_DATA(
"toolbox",
//#ifdef __APPLE__
Gdk::WINDOW_TYPE_HINT_NORMAL
//#else
// Gdk::WINDOW_TYPE_HINT_UTILITY
//#endif
);
set_keep_above(false);
set_role("toolbox");
recent_files_menu= manage(new class Gtk::Menu());
Gtk::Menu *filemenu =manage(new class Gtk::Menu());
dock_dialogs=manage(new class Gtk::Menu());
dock_dialogs->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Vertical Dock: Canvases, History"),sigc::ptr_fun(_create_stock_dialog1)));
dock_dialogs->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Horizontal Dock: Layers, Children, Params"),sigc::ptr_fun(_create_stock_dialog2)));
dock_dialogs->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
dock_dialogs->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Reset Windows to Original Layout"),sigc::ptr_fun(App::reset_initial_window_configuration)));
dock_dialogs->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
filemenu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::NEW,
sigc::ptr_fun(&studio::App::new_instance)));
filemenu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::OPEN,
sigc::bind(sigc::ptr_fun(&studio::App::dialog_open), "")));
filemenu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Open Recent"),*recent_files_menu));
filemenu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("synfig-saveall"),
sigc::ptr_fun(save_all)));
filemenu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::CLOSE,
sigc::ptr_fun(close_selected_instance)));
filemenu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
filemenu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Panels"),*dock_dialogs));
//filemenu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Canvas Browser..."),
// sigc::mem_fun(studio::App::show_comp_view)));
//filemenu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Gradient Editor..."),
// sigc::mem_fun(show_dialog_gradient)));
//filemenu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Tool Options"),
// sigc::mem_fun(show_dialog_tool_options)));
//filemenu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Colors..."),
// sigc::mem_fun(show_dialog_color)));
//filemenu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Color Palette..."),
// sigc::mem_fun(show_dialog_palette)));
filemenu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Input Devices..."),
sigc::ptr_fun(&show_dialog_input)));
filemenu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Setup..."),
sigc::ptr_fun(&studio::App::show_setup)));
filemenu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
filemenu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID(Gtk::Stock::QUIT),
sigc::ptr_fun(studio::App::quit)));
#define WIKI(title,page) \
helpmenu->items().push_back(Gtk::Menu_Helpers::MenuElem(title, \
sigc::bind(sigc::ptr_fun(&studio::App::open_url),String("http://synfig.org")+page)))
Gtk::Menu *helpmenu = manage(new class Gtk::Menu());
helpmenu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::Stock::HELP, sigc::ptr_fun(studio::App::dialog_help)));
helpmenu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
/* TRANSLATORS: Help menu entry */ WIKI(_("Synfig Wiki"), /* TRANSLATORS: a wiki page */ _("/Main_Page") );
/* TRANSLATORS: Help menu entry */ WIKI(_("Tutorials"), /* TRANSLATORS: a wiki page */ _("/Tutorials") );
/* TRANSLATORS: Help menu entry */ WIKI(_("Frequently Asked Questions"),/* TRANSLATORS: a wiki page */ _("/FAQ") );
/* TRANSLATORS: Help menu entry */ WIKI(_("Get Support"), /* TRANSLATORS: a wiki page */ _("/Contact") );
/* TRANSLATORS: Help menu entry */ WIKI(_("Keyboard Shortcuts"), /* TRANSLATORS: a wiki page */ _("/Keyboard_Shortcuts") );
/* TRANSLATORS: Help menu entry */ WIKI(_("Mouse Shortcuts"), /* TRANSLATORS: a wiki page */ _("/Mouse_Shortcuts") );
/* TRANSLATORS: Help menu entry */ WIKI(_("All Pages"), "/Special:Allpages" );
helpmenu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
helpmenu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("synfig-about"),
sigc::ptr_fun(studio::App::dialog_about)));
Gtk::MenuBar *menubar1 = manage(new class Gtk::MenuBar());
menubar1->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_File"),*filemenu));
menubar1->items().push_back(Gtk::Menu_Helpers::MenuElem(_("_Help"),*helpmenu));
menubar1->show();
Gtk::Image *icon;
ADD_TOOLBOX_BUTTON(button_new,"gtk-new",_("New..."));
ADD_TOOLBOX_BUTTON(button_open,"gtk-open",_("Open..."));
ADD_TOOLBOX_BUTTON(button_save,"gtk-save",_("Save"));
ADD_TOOLBOX_BUTTON(button_saveas,"gtk-save-as",_("Save As..."));
ADD_TOOLBOX_BUTTON(button_save_all,"synfig-saveall",_("Save All"));
TOOLBOX_BUTTON(button_undo,"gtk-undo",_("Undo"));
TOOLBOX_BUTTON(button_redo,"gtk-redo",_("Redo"));
ADD_TOOLBOX_BUTTON(button_setup,"gtk-properties",_("Setup"));
ADD_TOOLBOX_BUTTON(button_about,"synfig-about",_("About Synfig Studio"));
ADD_TOOLBOX_BUTTON(button_help,"gtk-help",_("Help"));
button_setup->signal_clicked().connect(sigc::ptr_fun(studio::App::show_setup));
button_about->signal_clicked().connect(sigc::ptr_fun(studio::App::dialog_about));
button_help->signal_clicked().connect(sigc::ptr_fun(studio::App::dialog_help));
button_new->signal_clicked().connect(sigc::ptr_fun(studio::App::new_instance));
button_open->signal_clicked().connect(sigc::bind(sigc::ptr_fun(studio::App::dialog_open), ""));
button_save->signal_clicked().connect(sigc::ptr_fun(save_selected_instance));
button_saveas->signal_clicked().connect(sigc::ptr_fun(save_as_selected_instance));
button_save_all->signal_clicked().connect(sigc::ptr_fun(save_all));
button_undo->signal_clicked().connect(sigc::ptr_fun(studio::App::undo));
button_redo->signal_clicked().connect(sigc::ptr_fun(studio::App::redo));
// Create the file button cluster
Gtk::Table *file_buttons=manage(new class Gtk::Table());
file_buttons->attach(*button_new, 0,1, 0,1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->attach(*button_open, 1,2, 0,1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->attach(*button_save, 2,3, 0,1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->attach(*button_saveas, 3,4, 0,1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->attach(*button_save_all, 4,5, 0,1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->attach(*button_undo, 0,1, 1,2, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->attach(*button_redo, 1,2, 1,2, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->attach(*button_setup, 2,3, 1,2, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->attach(*button_about, 3,4, 1,2, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->attach(*button_help, 4,5, 1,2, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
file_buttons->show();
tool_table=manage(new class Gtk::Table());
tool_table->show();
Gtk::HandleBox* handle_tools(manage(new Gtk::HandleBox()));
handle_tools->add(*tool_table);
handle_tools->show();
handle_tools->set_handle_position(Gtk::POS_TOP);
handle_tools->set_snap_edge(Gtk::POS_TOP);
Widget_Defaults* widget_defaults(manage(new Widget_Defaults()));
widget_defaults->show();
Gtk::HandleBox* handle_defaults(manage(new Gtk::HandleBox()));
handle_defaults->add(*widget_defaults);
handle_defaults->show();
handle_defaults->set_handle_position(Gtk::POS_TOP);
handle_defaults->set_snap_edge(Gtk::POS_TOP);
// Create the toplevel table
Gtk::Table *table1 = manage(new class Gtk::Table(1, 2, false));
table1->set_row_spacings(0);
table1->set_col_spacings(0);
table1->attach(*menubar1, 0,1, 0,1, Gtk::FILL|Gtk::EXPAND, Gtk::SHRINK, 0, 0);
table1->attach(*file_buttons, 0,1, 1,2, Gtk::FILL|Gtk::EXPAND,Gtk::EXPAND|Gtk::FILL, 0, 0);
//table1->attach(*manage(new Gtk::Label(_("Tools"))), 0, 1, 2, 3, Gtk::FILL|Gtk::EXPAND,Gtk::EXPAND|Gtk::FILL, 0, 0);
table1->attach(*handle_tools, 0,1, 3,4, Gtk::FILL|Gtk::EXPAND,Gtk::EXPAND|Gtk::FILL, 0, 0);
table1->attach(*handle_defaults, 0,1, 4,5, Gtk::FILL|Gtk::EXPAND,Gtk::EXPAND|Gtk::FILL, 0, 0);
table1->show_all();
// Set the parameters for this window
add(*table1);
set_title(_("Synfig Studio"));
set_modal(false);
property_window_position().set_value(Gtk::WIN_POS_NONE);
signal_delete_event().connect(sigc::ptr_fun(App::shutdown_request));
set_resizable(false);
App::signal_instance_selected().connect(
sigc::hide(
sigc::mem_fun(*this,&studio::Toolbox::update_undo_redo)
)
);
App::signal_recent_files_changed().connect(
sigc::mem_fun(*this,&studio::Toolbox::on_recent_files_changed)
);
button_undo->set_sensitive(false);
button_redo->set_sensitive(false);
std::list<Gtk::TargetEntry> listTargets;
listTargets.push_back( Gtk::TargetEntry("text/plain") );
listTargets.push_back( Gtk::TargetEntry("image") );
// listTargets.push_back( Gtk::TargetEntry("image/x-sif") );
drag_dest_set(listTargets);
signal_drag_data_received().connect( sigc::mem_fun(*this, &studio::Toolbox::on_drop_drag_data_received) );
App::dock_manager->signal_dockable_registered().connect(sigc::mem_fun(*this,&Toolbox::dockable_registered));
changing_state_=false;
add_accel_group(App::ui_manager()->get_accel_group());
App::signal_present_all().connect(sigc::mem_fun0(*this,&Toolbox::present));
}
Toolbox::~Toolbox()
{
hide();
//studio::App::cb.task(_("Toolbox: I was nailed!"));
//studio::App::quit();
if(studio::App::toolbox==this)
studio::App::toolbox=NULL;
}
void
Toolbox::set_active_state(const synfig::String& statename)
{
std::map<synfig::String,Gtk::ToggleButton *>::iterator iter;
changing_state_=true;
synfigapp::Main::set_state(statename);
try
{
for(iter=state_button_map.begin();iter!=state_button_map.end();++iter)
{
if(iter->first==statename)
{
if(!iter->second->get_active())
iter->second->set_active(true);
}
else
{
if(iter->second->get_active())
iter->second->set_active(false);
}
}
}
catch(...)
{
changing_state_=false;
throw;
}
changing_state_=false;
}
void
Toolbox::change_state(const synfig::String& statename)
{
etl::handle<studio::CanvasView> canvas_view(studio::App::get_selected_canvas_view());
if(canvas_view)
{
if(statename==canvas_view->get_smach().get_state_name())
{
return;
}
if(state_button_map.count(statename))
{
state_button_map[statename]->clicked();
}
else
{
synfig::error("Unknown state \"%s\"",statename.c_str());
}
}
}
void
Toolbox::change_state_(const Smach::state_base *state)
{
if(changing_state_)
return;
changing_state_=true;
try
{
etl::handle<studio::CanvasView> canvas_view(studio::App::get_selected_canvas_view());
if(canvas_view)
{
if(state->get_name()==String("normal"))
{
canvas_view->get_smach().egress();
}
else
{
canvas_view->get_smach().enter(state);
}
}
else
refresh();
}
catch(...)
{
changing_state_=false;
throw;
}
changing_state_=false;
}
void
Toolbox::add_state(const Smach::state_base *state)
{
Gtk::Image *icon;
assert(state);
String name=state->get_name();
Gtk::StockItem stock_item;
Gtk::Stock::lookup(Gtk::StockID("synfig-"+name),stock_item);
Gtk::ToggleButton* button;
button=manage(new class Gtk::ToggleButton());
icon=manage(new Gtk::Image(stock_item.get_stock_id(),Gtk::IconSize(4)));
button->add(*icon);
tooltips.set_tip(*button,stock_item.get_label());
icon->show();
button->show();
int row=state_button_map.size()/5;
int col=state_button_map.size()%5;
tool_table->attach(*button,col,col+1,row,row+1, Gtk::SHRINK, Gtk::SHRINK, 0, 0);
state_button_map[name]=button;
button->signal_clicked().connect(
sigc::bind(
sigc::mem_fun(*this,&studio::Toolbox::change_state_),
state
)
);
refresh();
}
void
Toolbox::update_undo_redo()
{
etl::handle<Instance> instance=App::get_selected_instance();
if(instance)
{
button_undo->set_sensitive(instance->get_undo_status());
button_redo->set_sensitive(instance->get_redo_status());
}
// This should probably go elsewhere, but it should
// work fine here with no troubles.
// These next several lines just adjust the tool buttons
// so that they are only clickable when they should be.
if(instance && App::get_selected_canvas_view())
{
std::map<synfig::String,Gtk::ToggleButton *>::iterator iter;
for(iter=state_button_map.begin();iter!=state_button_map.end();++iter)
iter->second->set_sensitive(true);
}
else
{
std::map<synfig::String,Gtk::ToggleButton *>::iterator iter;
for(iter=state_button_map.begin();iter!=state_button_map.end();++iter)
iter->second->set_sensitive(false);
}
etl::handle<CanvasView> canvas_view=App::get_selected_canvas_view();
if(canvas_view && canvas_view->get_smach().get_state_name())
{
set_active_state(canvas_view->get_smach().get_state_name());
}
else
set_active_state("none");
}
void
Toolbox::on_recent_files_changed()
{
while(recent_files_menu->get_children().size())
recent_files_menu->remove(**recent_files_menu->get_children().begin());
list<string>::const_iterator iter;
for(iter=App::get_recent_files().begin();iter!=App::get_recent_files().end();iter++)
{
string raw = basename(*iter), quoted;
size_t pos = 0, last_pos = 0;
// replace _ in filenames by __ or it won't show up in the menu
for (pos = last_pos = 0; (pos = raw.find('_', pos)) != string::npos; last_pos = pos)
quoted += raw.substr(last_pos, ++pos - last_pos) + '_';
quoted += raw.substr(last_pos);
recent_files_menu->items().push_back(Gtk::Menu_Helpers::MenuElem(quoted,
sigc::hide_return(sigc::bind(sigc::ptr_fun(&App::open),*iter))
));
}
// HACK
show();
}
void
Toolbox::on_drop_drag_data_received(const Glib::RefPtr<Gdk::DragContext>& context, int /*x*/, int /*y*/, const Gtk::SelectionData& selection_data_, guint /*info*/, guint time)
{
// We will make this true once we have a solid drop
bool success(false);
if ((selection_data_.get_length() >= 0) && (selection_data_.get_format() == 8))
{
synfig::String selection_data((gchar *)(selection_data_.get_data()));
// For some reason, GTK hands us a list of URLs separated
// by not only Carriage-Returns, but also Line-Feeds.
// Line-Feeds will mess us up. Remove all the line-feeds.
while(selection_data.find_first_of('\r')!=synfig::String::npos)
selection_data.erase(selection_data.begin()+selection_data.find_first_of('\r'));
std::stringstream stream(selection_data);
while(stream)
{
synfig::String filename,URI;
getline(stream,filename);
// If we don't have a filename, move on.
if(filename.empty())
continue;
// Make sure this URL is of the "file://" type.
URI=String(filename.begin(),filename.begin()+sizeof("file://")-1);
if(URI!="file://")
{
synfig::warning("Unknown URI (%s) in \"%s\"",URI.c_str(),filename.c_str());
continue;
}
// Strip the "file://" part from the filename
filename=synfig::String(filename.begin()+sizeof("file://")-1,filename.end());
synfig::info("Attempting to open "+filename);
if(App::open(filename))
success=true;
else
synfig::error("Drop failed: Unable to open "+filename);
}
}
else
synfig::error("Drop failed: bad selection data");
// Finish the drag
context->drag_finish(success, false, time);
}
void
Toolbox::dockable_registered(Dockable* x)
{
dock_dialogs->items().push_back(
Gtk::Menu_Helpers::MenuElem(
x->get_local_name(),
sigc::mem_fun(
*x,
&Dockable::present
)
)
);
}