rtgui/cursormanager.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 <cursormanager.h>
  20 #include <options.h>
  21 #include "config.h"
  22
  23 CursorManager cursorManager;
  24
  25 void CursorManager::init (Glib::RefPtr<Gdk::Window> mainWin) {
  26
  27     cResizeWidth = new Gdk::Cursor (Gdk::SB_H_DOUBLE_ARROW);
  28     cResizeHeight = new Gdk::Cursor (Gdk::SB_V_DOUBLE_ARROW);
  29     cResizeDiag = new Gdk::Cursor (Gdk::BOTTOM_RIGHT_CORNER);
  30     cCropMove = new Gdk::Cursor (Gdk::FLEUR);
  31     cCropMoving = new Gdk::Cursor (Gdk::HAND2);
  32     cCropSelection = new Gdk::Cursor (Gdk::CROSSHAIR);
  33 #ifdef _WIN32
  34     cNormal = new Gdk::Cursor (Gdk::LAST_CURSOR);
  35 #else
  36     cNormal = new Gdk::Cursor (Gdk::ARROW);
  37 #endif
  38     cHand = new Gdk::Cursor (cNormal->get_display(), Gdk::Pixbuf::create_from_file(GET_DATA_PATH(argv0)+"/images/openhand22.png"), 10, 10);
  39     cClosedHand = new Gdk::Cursor (cNormal->get_display(), Gdk::Pixbuf::create_from_file(GET_DATA_PATH(argv0)+"/images/closedhand22.png"), 10, 10);
  40     cWB = new Gdk::Cursor (cNormal->get_display(), Gdk::Pixbuf::create_from_file(GET_DATA_PATH(argv0)+"/images/wbpicker16.png"), 1, 12);
  41
  42     mainWindow = mainWin;
  43 }
  44
  45 void CursorManager::setCursor (Glib::RefPtr<Gdk::Window> window, CursorShape shape) {
  46
  47     if (shape==CSArrow)
  48         window->set_cursor (*cNormal);
  49     else if (shape==CSOpenHand)
  50         window->set_cursor (*cHand);
  51     else if (shape==CSClosedHand)
  52         window->set_cursor (*cClosedHand);
  53     else if (shape==CSMove)
  54         window->set_cursor (*cCropMove);
  55     else if (shape==CSResizeWidth)
  56         window->set_cursor (*cResizeWidth);
  57     else if (shape==CSResizeHeight)
  58         window->set_cursor (*cResizeHeight);
  59     else if (shape==CSResizeDiagonal)
  60         window->set_cursor (*cResizeDiag);
  61     else if (shape==CSSpotWB)
  62         window->set_cursor (*cWB);
  63     else if (shape==CSCropSelect)
  64         window->set_cursor (*cCropSelection);
  65     else if (shape==CSStraighten)
  66         window->set_cursor (*cCropSelection);
  67 }
  68
  69