rtgui/batchqueue.h

   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 #ifndef _BATCHQUEUE_
  20 #define _BATCHQUEUE_
  21
  22 #include <gtkmm.h>
  23 #include <batchqueueentry.h>
  24 #include <rtengine.h>
  25 #include <options.h>
  26 #include <lwbuttonset.h>
  27 #include <thumbbrowserbase.h>
  28
  29 class BatchQueueListener {
  30
  31     public:
  32         virtual void queueSizeChanged     (int qsize) {}
  33         virtual void imageProcessingReady (Glib::ustring fname) {}
  34         virtual void queueEmpty           () {}
  35         virtual bool canStartNext         () {}
  36 };
  37
  38 class FileCatalog;
  39 class BatchQueue  : public ThumbBrowserBase,
  40                     public rtengine::BatchProcessingListener,
  41                     public LWButtonListener {
  42
  43   protected:
  44
  45     BatchQueueEntry* processing;
  46
  47     Glib::ustring nameTemplate;
  48
  49     Gtk::MenuItem* cancel;
  50     Gtk::MenuItem* head;
  51     Gtk::MenuItem* tail;
  52     Gtk::MenuItem* selall;
  53     Gtk::Menu* pmenu;
  54
  55     BatchQueueListener* listener;
  56
  57     Glib::ustring obtainFileName (const Glib::ustring& origFileName);
  58     Glib::ustring autoCompleteFileName (const Glib::ustring& fileName, const Glib::ustring& format);
  59
  60   public:
  61     BatchQueue ();
  62
  63     void addEntry (BatchQueueEntry* entry, bool head=false);
  64
  65     void cancelItems (std::vector<ThumbBrowserEntryBase*>* items);
  66     void headItems (std::vector<ThumbBrowserEntryBase*>* items);
  67     void tailItems (std::vector<ThumbBrowserEntryBase*>* items);
  68     void selectAll ();
  69
  70     void startProcessing ();
  71
  72     bool hasJobs () { return fd.size()>0; }
  73
  74     rtengine::ProcessingJob* imageReady (rtengine::IImage16* img);
  75     void setProgress (double p);
  76     void rightClicked (ThumbBrowserEntryBase* entry);
  77     void buttonPressed (LWButton* button, int actionCode, void* actionData);
  78     void redrawNeeded  (LWButton* button);
  79
  80     void setBatchQueueListener (BatchQueueListener* l) { listener = l; }
  81     void notifyListener ();
  82 };
  83
  84 #endif