Added better handling of failures loading icons, as Cairo generated exception were crashing app under windows. Minor fix to handling missing processing params to not alter the global defaults.
This commit is contained in:
sashavasko
195
rtgui/toolbar.cc
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195
rtgui/toolbar.cc
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/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* RawTherapee 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
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* GNU 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 License
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* along with RawTherapee. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "toolbar.h"
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#include <multilangmgr.h>
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extern Glib::ustring argv0;
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ToolBar::ToolBar () : listener (NULL) {
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handTool = Gtk::manage (new Gtk::ToggleButton ());
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Gtk::Image* handimg = Gtk::manage (new Gtk::Image (argv0+"/images/openhand22.png"));
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handTool->add (*handimg);
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handimg->show ();
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handTool->set_relief(Gtk::RELIEF_NONE);
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handTool->show ();
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pack_start (*handTool);
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wbTool = Gtk::manage (new Gtk::ToggleButton ());
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Gtk::Image* wbimg = Gtk::manage (new Gtk::Image (argv0+"/images/wbpicker22.png"));
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wbTool->add (*wbimg);
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wbimg->show ();
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wbTool->set_relief(Gtk::RELIEF_NONE);
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wbTool->show ();
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pack_start (*wbTool);
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cropTool = Gtk::manage (new Gtk::ToggleButton ());
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Gtk::Image* cropimg = Gtk::manage (new Gtk::Image (argv0+"/images/crop22.png"));
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cropTool->add (*cropimg);
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cropimg->show ();
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cropTool->set_relief(Gtk::RELIEF_NONE);
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cropTool->show ();
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pack_start (*cropTool);
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straTool = Gtk::manage (new Gtk::ToggleButton ());
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Gtk::Image* straimg = Gtk::manage (new Gtk::Image (argv0+"/images/straighten22.png"));
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straTool->add (*straimg);
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straimg->show ();
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straTool->set_relief(Gtk::RELIEF_NONE);
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straTool->show ();
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pack_start (*straTool);
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handTool->set_active (true);
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current = TMHand;
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handConn = handTool->signal_toggled().connect( sigc::mem_fun(*this, &ToolBar::hand_pressed));
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wbConn = wbTool->signal_toggled().connect( sigc::mem_fun(*this, &ToolBar::wb_pressed));
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cropConn = cropTool->signal_toggled().connect( sigc::mem_fun(*this, &ToolBar::crop_pressed));
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straConn = straTool->signal_toggled().connect( sigc::mem_fun(*this, &ToolBar::stra_pressed));
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handTool->set_tooltip_text (M("TOOLBAR_TOOLTIP_HAND"));
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wbTool->set_tooltip_text (M("TOOLBAR_TOOLTIP_WB"));
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cropTool->set_tooltip_text (M("TOOLBAR_TOOLTIP_CROP"));
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straTool->set_tooltip_text (M("TOOLBAR_TOOLTIP_STRAIGHTEN"));
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}
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//
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// Selects the desired tool without notifying the listener
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//
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void ToolBar::setTool (ToolMode tool) {
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handConn.block (true);
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cropConn.block (true);
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wbConn.block (true);
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straConn.block (true);
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handTool->set_active (false);
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wbTool->set_active (false);
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cropTool->set_active (false);
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straTool->set_active (false);
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if (tool==TMHand)
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handTool->set_active (true);
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else if (tool==TMSpotWB)
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wbTool->set_active (true);
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else if (tool==TMCropSelect)
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cropTool->set_active (true);
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else if (tool==TMStraighten)
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straTool->set_active (true);
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current = tool;
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handConn.block (false);
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cropConn.block (false);
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wbConn.block (false);
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straConn.block (false);
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}
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void ToolBar::hand_pressed () {
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handConn.block (true);
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cropConn.block (true);
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wbConn.block (true);
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straConn.block (true);
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if (current!=TMHand) {
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wbTool->set_active (false);
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cropTool->set_active (false);
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straTool->set_active (false);
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current = TMHand;
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}
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handTool->set_active (true);
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handConn.block (false);
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cropConn.block (false);
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wbConn.block (false);
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straConn.block (false);
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if (listener)
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listener->toolSelected (TMHand);
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}
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void ToolBar::wb_pressed () {
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handConn.block (true);
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cropConn.block (true);
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wbConn.block (true);
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straConn.block (true);
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if (current!=TMSpotWB) {
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handTool->set_active (false);
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cropTool->set_active (false);
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straTool->set_active (false);
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current = TMSpotWB;
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}
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wbTool->set_active (true);
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handConn.block (false);
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cropConn.block (false);
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wbConn.block (false);
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straConn.block (false);
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if (listener)
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listener->toolSelected (TMSpotWB);
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}
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void ToolBar::crop_pressed () {
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handConn.block (true);
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cropConn.block (true);
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wbConn.block (true);
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straConn.block (true);
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if (current!=TMCropSelect) {
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handTool->set_active (false);
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wbTool->set_active (false);
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straTool->set_active (false);
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current = TMCropSelect;
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}
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cropTool->set_active (true);
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handConn.block (false);
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cropConn.block (false);
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wbConn.block (false);
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straConn.block (false);
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if (listener)
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listener->toolSelected (TMCropSelect);
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}
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void ToolBar::stra_pressed () {
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handConn.block (true);
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cropConn.block (true);
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wbConn.block (true);
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straConn.block (true);
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if (current!=TMStraighten) {
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handTool->set_active (false);
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wbTool->set_active (false);
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cropTool->set_active (false);
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current = TMStraighten;
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}
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straTool->set_active (true);
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handConn.block (false);
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cropConn.block (false);
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wbConn.block (false);
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straConn.block (false);
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if (listener)
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listener->toolSelected (TMStraighten);
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}
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