rtgui/filethumbnailbuttonset.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 <filethumbnailbuttonset.h>
  20 #include <multilangmgr.h>
  21 #include "config.h"
  22
  23 extern Glib::ustring argv0;
  24
  25 bool FileThumbnailButtonSet::iconsLoaded = false;
  26
  27 Cairo::RefPtr<Cairo::ImageSurface> FileThumbnailButtonSet::rankIcon;
  28 Cairo::RefPtr<Cairo::ImageSurface> FileThumbnailButtonSet::gRankIcon;
  29 Cairo::RefPtr<Cairo::ImageSurface> FileThumbnailButtonSet::unRankIcon;
  30 Cairo::RefPtr<Cairo::ImageSurface> FileThumbnailButtonSet::trashIcon;
  31 Cairo::RefPtr<Cairo::ImageSurface> FileThumbnailButtonSet::unTrashIcon;
  32 Cairo::RefPtr<Cairo::ImageSurface> FileThumbnailButtonSet::processIcon;
  33
  34 FileThumbnailButtonSet::FileThumbnailButtonSet (FileBrowserEntry* myEntry) {
  35
  36     if (!iconsLoaded) {
  37         unRankIcon  = Cairo::ImageSurface::create_from_png (GET_DATA_PATH(argv0)+"/images/unrated.png");
  38         rankIcon    = Cairo::ImageSurface::create_from_png (GET_DATA_PATH(argv0)+"/images/rated.png");
  39         gRankIcon   = Cairo::ImageSurface::create_from_png (GET_DATA_PATH(argv0)+"/images/grayrated.png");
  40         trashIcon   = Cairo::ImageSurface::create_from_png (GET_DATA_PATH(argv0)+"/images/trash.png");
  41         unTrashIcon = Cairo::ImageSurface::create_from_png (GET_DATA_PATH(argv0)+"/images/undelete.png");
  42         processIcon = Cairo::ImageSurface::create_from_png (GET_DATA_PATH(argv0)+"/images/processing.png");
  43         iconsLoaded = true;
  44     }
  45
  46     add (new LWButton (unRankIcon, 0, myEntry, LWButton::Left, LWButton::Center, M("FILEBROWSER_POPUPUNRANK")));
  47     for (int i=0; i<5; i++)
  48         add (new LWButton (rankIcon, i+1, myEntry, LWButton::Left));
  49     add (new LWButton (processIcon, 6, myEntry, LWButton::Right, LWButton::Center, M("FILEBROWSER_POPUPPROCESS")));
  50     add (new LWButton (trashIcon, 7, myEntry, LWButton::Right, LWButton::Center, M("FILEBROWSER_POPUPTRASH")));
  51
  52     buttons[1]->setToolTip (M("FILEBROWSER_POPUPRANK1"));
  53     buttons[2]->setToolTip (M("FILEBROWSER_POPUPRANK2"));
  54     buttons[3]->setToolTip (M("FILEBROWSER_POPUPRANK3"));
  55     buttons[4]->setToolTip (M("FILEBROWSER_POPUPRANK4"));
  56     buttons[5]->setToolTip (M("FILEBROWSER_POPUPRANK5"));
  57 }
  58
  59 void FileThumbnailButtonSet::setRank (int stars) {
  60
  61     for (int i=1; i<=5; i++)
  62         buttons[i]->setIcon (i<=stars ? rankIcon : gRankIcon);
  63 }
  64
  65 void FileThumbnailButtonSet::setInTrash (bool inTrash) {
  66
  67     buttons[7]->setIcon (inTrash ? unTrashIcon : trashIcon);
  68     buttons[7]->setToolTip (inTrash ? M("FILEBROWSER_POPUPUNTRASH") : M("FILEBROWSER_POPUPTRASH"));
  69 }