rawTherapee/rtgui/resize.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

357 lines
11 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 <resize.h>
#include <iomanip>
#include <guiutils.h>
using namespace rtengine;
using namespace rtengine::procparams;
Resize::Resize () : maxw(100000), maxh(100000) {
enabled = Gtk::manage (new Gtk::CheckButton (M("GENERAL_ENABLED")));
pack_start(*enabled);
pack_start(*Gtk::manage (new Gtk::HSeparator()), Gtk::PACK_SHRINK, 2);
Gtk::Table* combos = Gtk::manage (new Gtk::Table (2, 2));
method = Gtk::manage (new Gtk::ComboBoxText ());
method->append_text (M("TP_RESIZE_NEAREST"));
method->append_text (M("TP_RESIZE_BILINEAR"));
method->append_text (M("TP_RESIZE_BICUBIC"));
method->append_text (M("TP_RESIZE_BICUBICSF"));
method->append_text (M("TP_RESIZE_BICUBICSH"));
method->append_text (M("TP_RESIZE_DOWNSCALEB"));
method->append_text (M("TP_RESIZE_DOWNSCALEF"));
method->set_active (0);
combos->attach (*Gtk::manage (new Gtk::Label (M("TP_RESIZE_METHOD"))), 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK, 2, 2);
combos->attach (*method, 1, 2, 0, 1, Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK, 2, 2);
spec = Gtk::manage (new Gtk::ComboBoxText ());
spec->append_text (M("TP_RESIZE_SCALE"));
spec->append_text (M("TP_RESIZE_WIDTH"));
spec->append_text (M("TP_RESIZE_HEIGHT"));
method->set_active (0);
combos->attach (*Gtk::manage (new Gtk::Label (M("TP_RESIZE_SPECIFY"))), 0, 1, 1, 2, Gtk::SHRINK, Gtk::SHRINK, 2, 2);
combos->attach (*spec, 1, 2, 1, 2, Gtk::EXPAND | Gtk::FILL, Gtk::SHRINK, 2, 2);
pack_start (*combos, Gtk::PACK_SHRINK, 4);
scale = new Adjuster (M("TP_RESIZE_SCALE"), 0.2, 4, 0.01, 1);
scale->setAdjusterListener (this);
pack_start (*scale, Gtk::PACK_SHRINK, 4);
sizeBox = Gtk::manage (new Gtk::VBox ());
Gtk::HBox* sbox = Gtk::manage (new Gtk::HBox ());
Gtk::HBox* wbox = Gtk::manage (new Gtk::HBox ());
Gtk::HBox* hbox = Gtk::manage (new Gtk::HBox ());
w = Gtk::manage (new Gtk::SpinButton ());
h = Gtk::manage (new Gtk::SpinButton ());
wbox->pack_start (*Gtk::manage (new Gtk::Label (M("TP_RESIZE_W"))), Gtk::PACK_SHRINK, 4);
wbox->pack_start (*w);
hbox->pack_start (*Gtk::manage (new Gtk::Label (M("TP_RESIZE_H"))), Gtk::PACK_SHRINK, 4);
hbox->pack_start (*h);
sbox->pack_start (*wbox);
sbox->pack_start (*hbox);
sizeBox->pack_start (*sbox, Gtk::PACK_SHRINK, 4);
sizeBox->show_all ();
sizeBox->reference ();
w->set_digits (0);
w->set_increments (1,100);
w->set_value (800);
w->set_range (32, 4*maxw);
h->set_digits (0);
h->set_increments (1,100);
h->set_value (600);
h->set_range (32, 4*maxh);
wconn = w->signal_value_changed().connect ( sigc::mem_fun(*this, &Resize::entryWChanged), true);
hconn = h->signal_value_changed().connect ( sigc::mem_fun(*this, &Resize::entryHChanged), true);
method->signal_changed().connect ( sigc::mem_fun(*this, &Resize::methodChanged) );
spec->signal_changed().connect ( sigc::mem_fun(*this, &Resize::specChanged) );
enaConn = enabled->signal_toggled().connect ( sigc::mem_fun(*this, &Resize::enabledToggled) );
show_all();
}
Resize::~Resize () {
delete scale;
delete sizeBox;
}
void Resize::read (const ProcParams* pp, const ParamsEdited* pedited) {
disableListener ();
wconn.block (true);
hconn.block (true);
scale->setValue (pp->resize.scale);
w->set_value (pp->resize.width);
h->set_value (pp->resize.height);
enabled->set_active (pp->resize.enabled);
spec->set_active (pp->resize.dataspec);
method->set_active (2);
if (pp->resize.method == "Nearest")
method->set_active (0);
else if (pp->resize.method == "Bilinear")
method->set_active (1);
else if (pp->resize.method == "Bicubic")
method->set_active (2);
else if (pp->resize.method == "Bicubic (Softer)")
method->set_active (3);
else if (pp->resize.method == "Bicubic (Sharper)")
method->set_active (4);
else if (pp->resize.method == "Downscale (Better)")
method->set_active (5);
else if (pp->resize.method == "Downscale (Faster)")
method->set_active (6);
wDirty = false;
hDirty = false;
if (pedited) {
wDirty = pedited->resize.width;
hDirty = pedited->resize.height;
scale->setEditedState (pedited->resize.scale ? Edited : UnEdited);
if (!pedited->resize.method)
method->set_active (5);
if (!pedited->resize.dataspec)
spec->set_active (3);
enabled->set_inconsistent (!pedited->resize.enabled);
}
lastEnabled = pp->resize.enabled;
wconn.block (false);
hconn.block (false);
enableListener ();
}
void Resize::write (ProcParams* pp, ParamsEdited* pedited) {
pp->resize.scale = scale->getValue ();
pp->resize.method = "Bicubic";
if (method->get_active_row_number() == 0)
pp->resize.method = "Nearest";
else if (method->get_active_row_number() == 1)
pp->resize.method = "Bilinear";
else if (method->get_active_row_number() == 2)
pp->resize.method = "Bicubic";
else if (method->get_active_row_number() == 3)
pp->resize.method = "Bicubic (Softer)";
else if (method->get_active_row_number() == 4)
pp->resize.method = "Bicubic (Sharper)";
else if (method->get_active_row_number() == 5)
pp->resize.method = "Downscale (Better)";
else if (method->get_active_row_number() == 6)
pp->resize.method = "Downscale (Faster)";
pp->resize.dataspec = spec->get_active_row_number();
pp->resize.width = round (w->get_value ());
pp->resize.height = round(h->get_value ());
pp->resize.enabled = enabled->get_active ();
if (pedited) {
pedited->resize.enabled = !enabled->get_inconsistent();
pedited->resize.dataspec = spec->get_active_row_number() != 3;
pedited->resize.method = method->get_active_row_number() != 5;
if (pedited->resize.dataspec) {
pedited->resize.scale = scale->getEditedState ();
pedited->resize.width = wDirty;
pedited->resize.height = hDirty;
}
else {
pedited->resize.scale = false;
pedited->resize.width = false;
pedited->resize.height = false;
}
}
}
void Resize::setDefaults (const ProcParams* defParams, const ParamsEdited* pedited) {
scale->setDefault (defParams->resize.scale);
if (pedited)
scale->setDefaultEditedState (pedited->resize.scale ? Edited : UnEdited);
else
scale->setDefaultEditedState (Irrelevant);
}
void Resize::adjusterChanged (Adjuster* a, double newval) {
if (!batchMode) {
wconn.block (true);
hconn.block (true);
h->set_value (maxh * a->getValue ());
w->set_value (maxw * a->getValue ());
wconn.block (false);
hconn.block (false);
}
if (listener && (enabled->get_active () || batchMode))
listener->panelChanged (EvResizeScale, Glib::ustring::format (std::setw(5), std::fixed, std::setprecision(4), scale->getValue()));
}
void Resize::methodChanged () {
if (listener && (enabled->get_active () || batchMode))
listener->panelChanged (EvResizeMethod, method->get_active_text());
}
struct setrdimparams {
Resize* resize;
int mw;
int mh;
int ow;
int oh;
};
int setrdim (void* data) {
gdk_threads_enter ();
setrdimparams* params = (setrdimparams*)data;
params->resize->setDimensions (params->mw, params->mh, params->ow, params->oh);
delete params;
gdk_threads_leave ();
return 0;
}
void Resize::sizeChanged (int mw, int mh, int ow, int oh) {
setrdimparams* params = new setrdimparams;
params->mw = mw;
params->mh = mh;
params->ow = ow;
params->oh = oh;
params->resize = this;
g_idle_add (setrdim, params);
}
void Resize::setDimensions (int mw, int mh, int ow, int oh) {
maxw = ow;
maxh = oh;
wconn.block (true);
hconn.block (true);
w->set_range (32, 4*maxw);
h->set_range (32, 4*maxh);
wconn.block (false);
hconn.block (false);
}
void Resize::entryWChanged () {
wDirty = true;
if (!batchMode && listener) {
hconn.block (true);
h->set_value (w->get_value () * maxh / maxw);
hconn.block (false);
scale->setValue (w->get_value () / maxw);
}
if (listener && (enabled->get_active () || batchMode))
listener->panelChanged (EvResizeWidth, Glib::ustring::format ((int)w->get_value()));
}
void Resize::entryHChanged () {
hDirty = true;
if (!batchMode && listener) {
wconn.block (true);
w->set_value (h->get_value () * maxw / maxh);
wconn.block (false);
scale->setValue (h->get_value () / maxh);
}
if (listener && (enabled->get_active () || batchMode))
listener->panelChanged (EvResizeHeight, Glib::ustring::format ((int)h->get_value()));
}
void Resize::specChanged () {
removeIfThere (this, scale, false);
removeIfThere (this, sizeBox, false);
if (spec->get_active_row_number() == 0) {
pack_start (*scale, Gtk::PACK_SHRINK, 4);
scale->sliderChanged ();
}
else if (spec->get_active_row_number() == 1) {
pack_start (*sizeBox, Gtk::PACK_SHRINK, 4);
w->set_sensitive (true);
h->set_sensitive (false);
entryWChanged ();
}
else if (spec->get_active_row_number() == 2) {
pack_start (*sizeBox, Gtk::PACK_SHRINK, 4);
h->set_sensitive (true);
w->set_sensitive (false);
entryHChanged ();
}
}
void Resize::setBatchMode (bool batchMode) {
method->append_text (M("GENERAL_UNCHANGED"));
spec->append_text (M("GENERAL_UNCHANGED"));
ToolPanel::setBatchMode (batchMode);
scale->showEditedCB ();
}
void Resize::enabledToggled () {
if (batchMode) {
if (enabled->get_inconsistent()) {
enabled->set_inconsistent (false);
enaConn.block (true);
enabled->set_active (false);
enaConn.block (false);
}
else if (lastEnabled)
enabled->set_inconsistent (true);
lastEnabled = enabled->get_active ();
}
if (listener) {
if (enabled->get_active ())
listener->panelChanged (EvResizeEnabled, M("GENERAL_ENABLED"));
else
listener->panelChanged (EvResizeEnabled, M("GENERAL_DISABLED"));
}
}