rawTherapee/rtgui/batchqueueentry.cc
ffsup2 eef14f76dd Added dark frame subtraction
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)
2010-08-19 00:37:53 +02:00

157 lines
4.2 KiB
C++

/*
* This file is part of RawTherapee.
*
* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
*
* RawTherapee is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* RawTherapee is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with RawTherapee. If not, see <http://www.gnu.org/licenses/>.
*/
#include <batchqueueentry.h>
#include <thumbbrowserbase.h>
BatchQueueEntry::BatchQueueEntry (rtengine::ProcessingJob* pjob, const rtengine::procparams::ProcParams& pparams, Glib::ustring fname, guint8* previmg, int prevw, int prevh, Thumbnail* thumbnail)
: job(pjob), ThumbBrowserEntryBase(fname),
opreview(previmg), origpw(prevw), origph(prevh), progress(0), thumbnail(thumbnail),
outFileName("") {
params = pparams;
bqih = new BatchQueueEntryIdleHelper;
bqih->bqentry = this;
bqih->destroyed = false;
bqih->pending = 0;
if (thumbnail)
thumbnail->increaseRef ();
}
BatchQueueEntry::~BatchQueueEntry () {
batchQueueEntryUpdater.removeJobs (this);
delete [] opreview;
if (thumbnail)
thumbnail->decreaseRef ();
if (bqih->pending)
bqih->destroyed = true;
else
delete bqih;
}
void BatchQueueEntry::refreshThumbnailImage () {
if (!opreview)
return;
batchQueueEntryUpdater.add (opreview, origpw, origph, preh, this);
batchQueueEntryUpdater.process ();
}
void BatchQueueEntry::calcThumbnailSize () {
prew = preh * origpw / origph;
}
void BatchQueueEntry::drawProgressBar (Glib::RefPtr<Gdk::Window> win, Glib::RefPtr<Gdk::GC> gc, const Gdk::Color& foregr, const Gdk::Color& backgr, int x, int w, int y, int h) {
if (processing) {
Cairo::RefPtr<Cairo::Context> cr = win->create_cairo_context();
cr->set_antialias (Cairo::ANTIALIAS_SUBPIXEL);
double px = x + w/6.0;
double pw = w*2.0/3.0;
double py = y + h/4.0;
double ph = h/2.0;
cr->move_to (px, py);
cr->line_to (px+pw, py);
cr->set_line_width (ph);
cr->set_line_cap (Cairo::LINE_CAP_ROUND);
cr->set_source_rgb (foregr.get_red_p(), foregr.get_green_p(), foregr.get_blue_p());
cr->stroke ();
cr->move_to (px, py);
cr->line_to (px+pw, py);
cr->set_line_width (ph*3.0/4.0);
cr->set_source_rgb (backgr.get_red_p(), backgr.get_green_p(), backgr.get_blue_p());
cr->stroke ();
cr->move_to (px, py);
cr->line_to (px+pw*progress, py);
cr->set_line_width (ph/2.0);
cr->set_source_rgb (foregr.get_red_p(), foregr.get_green_p(), foregr.get_blue_p());
cr->stroke ();
}
}
void BatchQueueEntry::removeButtonSet () {
delete buttonSet;
buttonSet = NULL;
}
struct bqupdate {
BatchQueueEntryIdleHelper* bqih;
guint8* img;
int w,h;
};
int bqeupdate (void* data) {
gdk_threads_enter ();
bqupdate* params = (bqupdate*)data;
BatchQueueEntryIdleHelper* bqih = params->bqih;
if (bqih->destroyed) {
if (bqih->pending == 1)
delete bqih;
else
bqih->pending--;
delete [] params->img;
delete params;
gdk_threads_leave ();
return 0;
}
bqih->bqentry->_updateImage (params->img, params->w, params->h);
bqih->pending--;
gdk_threads_leave ();
delete params;
return 0;
}
void BatchQueueEntry::updateImage (guint8* img, int w, int h) {
bqih->pending++;
bqupdate* param = new bqupdate ();
param->bqih = bqih;
param->img = img;
param->w = w;
param->h = h;
g_idle_add (bqeupdate, param);
}
void BatchQueueEntry::_updateImage (guint8* img, int w, int h) {
if (preh == h) {
prew = w;
preview = new guint8 [prew*preh*3];
memcpy (preview, img, prew*preh*3);
if (parent)
parent->redrawNeeded (this);
}
delete [] img;
}