rtgui/toolbar.cc

   1 /*
   2  *  This file is part of RawTherapee.
   3  *
   4  *  Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
   5  *
   6  *  RawTherapee is free software: you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation, either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  RawTherapee is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with RawTherapee.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19 #include "toolbar.h"
  20 #include <multilangmgr.h>
  21 #include "config.h"
  22
  23 extern Glib::ustring argv0;
  24
  25 ToolBar::ToolBar () : listener (NULL) {
  26
  27    handTool = Gtk::manage (new Gtk::ToggleButton ());
  28    Gtk::Image* handimg = Gtk::manage (new Gtk::Image (GET_DATA_PATH(argv0)+"/images/openhand22.png"));
  29    handTool->add (*handimg);
  30    handimg->show ();
  31    handTool->set_relief(Gtk::RELIEF_NONE);
  32    handTool->show ();
  33
  34    pack_start (*handTool);
  35
  36    wbTool = Gtk::manage (new Gtk::ToggleButton ());
  37    Gtk::Image* wbimg = Gtk::manage (new Gtk::Image (GET_DATA_PATH(argv0)+"/images/wbpicker22.png"));
  38    wbTool->add (*wbimg);
  39    wbimg->show ();
  40    wbTool->set_relief(Gtk::RELIEF_NONE);
  41    wbTool->show ();
  42
  43    pack_start (*wbTool);
  44
  45    cropTool = Gtk::manage (new Gtk::ToggleButton ());
  46    Gtk::Image* cropimg = Gtk::manage (new Gtk::Image (GET_DATA_PATH(argv0)+"/images/crop22.png"));
  47    cropTool->add (*cropimg);
  48    cropimg->show ();
  49    cropTool->set_relief(Gtk::RELIEF_NONE);
  50    cropTool->show ();
  51
  52    pack_start (*cropTool);
  53
  54    straTool = Gtk::manage (new Gtk::ToggleButton ());
  55    Gtk::Image* straimg = Gtk::manage (new Gtk::Image (GET_DATA_PATH(argv0)+"/images/straighten22.png"));
  56    straTool->add (*straimg);
  57    straimg->show ();
  58    straTool->set_relief(Gtk::RELIEF_NONE);
  59    straTool->show ();
  60
  61    pack_start (*straTool);
  62
  63
  64    handTool->set_active (true);
  65    current = TMHand;
  66
  67    handConn = handTool->signal_toggled().connect( sigc::mem_fun(*this, &ToolBar::hand_pressed));
  68    wbConn   = wbTool->signal_toggled().connect( sigc::mem_fun(*this, &ToolBar::wb_pressed));
  69    cropConn = cropTool->signal_toggled().connect( sigc::mem_fun(*this, &ToolBar::crop_pressed));
  70    straConn = straTool->signal_toggled().connect( sigc::mem_fun(*this, &ToolBar::stra_pressed));
  71
  72    handTool->set_tooltip_text (M("TOOLBAR_TOOLTIP_HAND"));
  73    wbTool->set_tooltip_text (M("TOOLBAR_TOOLTIP_WB"));
  74    cropTool->set_tooltip_text (M("TOOLBAR_TOOLTIP_CROP"));
  75    straTool->set_tooltip_text (M("TOOLBAR_TOOLTIP_STRAIGHTEN"));
  76 }
  77
  78 //
  79 // Selects the desired tool without notifying the listener
  80 //
  81 void ToolBar::setTool (ToolMode tool) {
  82
  83   handConn.block (true);
  84   cropConn.block (true);
  85   wbConn.block (true);
  86   straConn.block (true);
  87
  88   handTool->set_active (false);
  89   wbTool->set_active (false);
  90   cropTool->set_active (false);
  91   straTool->set_active (false);
  92
  93   if (tool==TMHand)
  94     handTool->set_active (true);
  95   else if (tool==TMSpotWB)
  96     wbTool->set_active (true);
  97   else if (tool==TMCropSelect)
  98     cropTool->set_active (true);
  99   else if (tool==TMStraighten)
 100     straTool->set_active (true);
 101
 102   current = tool;
 103
 104   handConn.block (false);
 105   cropConn.block (false);
 106   wbConn.block (false);
 107   straConn.block (false);
 108 }
 109
 110 void ToolBar::hand_pressed () {
 111
 112   handConn.block (true);
 113   cropConn.block (true);
 114   wbConn.block (true);
 115   straConn.block (true);
 116   if (current!=TMHand) {
 117     wbTool->set_active (false);
 118     cropTool->set_active (false);
 119     straTool->set_active (false);
 120     current = TMHand;
 121   }
 122   handTool->set_active (true);
 123   handConn.block (false);
 124   cropConn.block (false);
 125   wbConn.block (false);
 126   straConn.block (false);
 127
 128   if (listener)
 129     listener->toolSelected (TMHand);
 130 }
 131
 132 void ToolBar::wb_pressed () {
 133
 134   handConn.block (true);
 135   cropConn.block (true);
 136   wbConn.block (true);
 137   straConn.block (true);
 138   if (current!=TMSpotWB) {
 139     handTool->set_active (false);
 140     cropTool->set_active (false);
 141     straTool->set_active (false);
 142     current = TMSpotWB;
 143   }
 144   wbTool->set_active (true);
 145   handConn.block (false);
 146   cropConn.block (false);
 147   wbConn.block (false);
 148   straConn.block (false);
 149
 150   if (listener)
 151     listener->toolSelected (TMSpotWB);
 152 }
 153
 154 void ToolBar::crop_pressed () {
 155
 156   handConn.block (true);
 157   cropConn.block (true);
 158   wbConn.block (true);
 159   straConn.block (true);
 160   if (current!=TMCropSelect) {
 161     handTool->set_active (false);
 162     wbTool->set_active (false);
 163     straTool->set_active (false);
 164     current = TMCropSelect;
 165   }
 166   cropTool->set_active (true);
 167   handConn.block (false);
 168   cropConn.block (false);
 169   wbConn.block (false);
 170   straConn.block (false);
 171
 172   if (listener)
 173     listener->toolSelected (TMCropSelect);
 174 }
 175
 176 void ToolBar::stra_pressed () {
 177
 178   handConn.block (true);
 179   cropConn.block (true);
 180   wbConn.block (true);
 181   straConn.block (true);
 182   if (current!=TMStraighten) {
 183     handTool->set_active (false);
 184     wbTool->set_active (false);
 185     cropTool->set_active (false);
 186     current = TMStraighten;
 187   }
 188   straTool->set_active (true);
 189   handConn.block (false);
 190   cropConn.block (false);
 191   wbConn.block (false);
 192   straConn.block (false);
 193
 194   if (listener)
 195     listener->toolSelected (TMStraighten);
 196 }