eef14f76dd
Moved debayer and preprocessing parameters to class ProcParams for every single image. Added tab RAW for changing those parameters. Progress bar shows only load step (work to do)
116 lines
3.6 KiB
C++
116 lines
3.6 KiB
C++
/*
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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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#ifndef _PROGRESSCONNECTOR_
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#define _PROGRESSCONNECTOR_
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#include <sigc++/sigc++.h>
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#include <gtkmm.h>
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#include <rtengine.h>
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#undef THREAD_PRIORITY_NORMAL
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class PLDBridge : public rtengine::ProgressListener {
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Gtk::Label* label;
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Gtk::ProgressBar* progBar;
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public:
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PLDBridge ( Gtk::Label* l, Gtk::ProgressBar* pb)
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: label(l), progBar(pb) {}
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// ProgressListener interface
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void setProgress (double p) {
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gdk_threads_enter ();
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progBar->set_fraction (p);
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gdk_threads_leave ();
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}
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void setProgressStr (Glib::ustring str) {
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gdk_threads_enter ();
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Glib::ustring progrstr;
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if (str=="Decoding...")
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progrstr = M("PROGRESSBAR_DECODING");
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else if (str=="Ready.")
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progrstr = M("PROGRESSBAR_READY");
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else if (str=="Demosaicing...")
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progrstr = M("PROGRESSBAR_DEMOSAICING");
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else if (str=="Loading...")
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progrstr = M("PROGRESSBAR_LOADING");
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else if (str=="Loading PNG file...")
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progrstr = M("PROGRESSBAR_LOADPNG");
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else if (str=="Loading JPEG file...")
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progrstr = M("PROGRESSBAR_LOADJPEG");
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else if (str=="Loading TIFF file...")
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progrstr = M("PROGRESSBAR_LOADTIFF");
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else if (str=="Saving PNG file...")
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progrstr = M("PROGRESSBAR_SAVEPNG");
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else if (str=="Saving JPEG file...")
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progrstr = M("PROGRESSBAR_SAVEJPEG");
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else if (str=="Saving TIFF file...")
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progrstr = M("PROGRESSBAR_SAVETIFF");
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else if (str=="Processing...")
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progrstr = M("PROGRESSBAR_PROCESSING");
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else
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progrstr = str;
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label->set_text (progrstr);
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gdk_threads_leave ();
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}
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};
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template<class T>
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class ProgressConnector {
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sigc::signal0<T> opStart;
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sigc::signal0<bool> opEnd;
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T retval;
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Glib::Thread *workThread;
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static int emitEndSignal (void* data) {
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gdk_threads_enter ();
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sigc::signal0<bool>* opEnd = (sigc::signal0<bool>*) data;
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int r = opEnd->emit ();
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delete opEnd;
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gdk_threads_leave ();
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return r;
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}
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void workingThread () {
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retval = opStart.emit ();
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g_idle_add (ProgressConnector<T>::emitEndSignal, new sigc::signal0<bool> (opEnd));
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workThread = 0;
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}
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public:
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ProgressConnector ():workThread( 0 ) { }
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void startFunc (const sigc::slot0<T>& startHandler, const sigc::slot0<bool>& endHandler ) {
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if( !workThread ){
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opStart.connect (startHandler);
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opEnd.connect (endHandler);
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workThread = Glib::Thread::create(sigc::mem_fun(*this, &ProgressConnector<T>::workingThread), 0, true, true, Glib::THREAD_PRIORITY_NORMAL);
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}
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}
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T returnValue(){
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return retval;
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}
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};
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#endif
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