rawTherapee/rtgui/previewmodepanel.cc
2016-10-28 17:59:47 +02:00

310 lines
9.8 KiB
C++

/*
* This file is part of RawTherapee.
*
*
* 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 "previewmodepanel.h"
#include "options.h"
#include "multilangmgr.h"
#include "imagearea.h"
#include "rtimage.h"
PreviewModePanel::PreviewModePanel (ImageArea* ia) : imageArea(ia)
{
iR = new RTImage ("previewmodeR-on.png");
iG = new RTImage ("previewmodeG-on.png");
iB = new RTImage ("previewmodeB-on.png");
iL = new RTImage ("previewmodeL-on.png");
iF = new RTImage ("previewmodeF-on.png");
iBC0 = new RTImage ("previewmodeBC0-on.png");
iBC1 = new RTImage ("previewmodeBC1-on.png");
iBC2 = new RTImage ("previewmodeBC2-on.png");
igR = new RTImage ("previewmodeR-off.png");
igG = new RTImage ("previewmodeG-off.png");
igB = new RTImage ("previewmodeB-off.png");
igL = new RTImage ("previewmodeL-off.png");
igF = new RTImage ("previewmodeF-off.png");
igBC0 = new RTImage ("previewmodeBC0-off.png");
igBC1 = new RTImage ("previewmodeBC1-off.png");
igBC2 = new RTImage ("previewmodeBC2-off.png");
backColor0 = Gtk::manage (new Gtk::ToggleButton ());
backColor0->set_relief(Gtk::RELIEF_NONE);
backColor0->set_tooltip_markup (M("MAIN_TOOLTIP_BACKCOLOR0"));
backColor0->set_image(options.bgcolor == 0 ? *iBC0 : *igBC0);
backColor1 = Gtk::manage (new Gtk::ToggleButton ());
backColor1->set_relief(Gtk::RELIEF_NONE);
backColor1->set_tooltip_markup (M("MAIN_TOOLTIP_BACKCOLOR1"));
backColor1->set_image(options.bgcolor == 1 ? *iBC1 : *igBC1);
backColor2 = Gtk::manage (new Gtk::ToggleButton ());
backColor2->set_relief(Gtk::RELIEF_NONE);
backColor2->set_tooltip_markup (M("MAIN_TOOLTIP_BACKCOLOR2"));
backColor2->set_image(options.bgcolor == 2 ? *iBC2 : *igBC2);
previewR = Gtk::manage (new Gtk::ToggleButton ());
previewR->set_relief(Gtk::RELIEF_NONE);
previewR->set_tooltip_markup (M("MAIN_TOOLTIP_PREVIEWR"));
previewR->set_image(*igR);
previewG = Gtk::manage (new Gtk::ToggleButton ());
previewG->set_relief(Gtk::RELIEF_NONE);
previewG->set_tooltip_markup (M("MAIN_TOOLTIP_PREVIEWG"));
previewG->set_image(*igG);
previewB = Gtk::manage (new Gtk::ToggleButton ());
previewB->set_relief(Gtk::RELIEF_NONE);
previewB->set_tooltip_markup (M("MAIN_TOOLTIP_PREVIEWB"));
previewB->set_image(*igB);
previewL = Gtk::manage (new Gtk::ToggleButton ());
previewL->set_relief(Gtk::RELIEF_NONE);
previewL->set_tooltip_markup (M("MAIN_TOOLTIP_PREVIEWL"));
previewL->set_image(*igL);
previewFocusMask = Gtk::manage (new Gtk::ToggleButton ());
previewFocusMask->set_relief(Gtk::RELIEF_NONE);
previewFocusMask->set_tooltip_markup (M("MAIN_TOOLTIP_PREVIEWFOCUSMASK"));
previewFocusMask->set_image(*igF);
previewR->set_active (false);
previewG->set_active (false);
previewB->set_active (false);
previewL->set_active (false);
previewFocusMask->set_active (false);
backColor0->set_active (options.bgcolor == 0);
backColor1->set_active (options.bgcolor == 1);
backColor2->set_active (options.bgcolor == 2);
vbbackColor = Gtk::manage (new Gtk::VBox ());
vbbackColor->pack_start (*backColor0, Gtk::PACK_SHRINK, 0);
vbbackColor->pack_start (*backColor1, Gtk::PACK_SHRINK, 0);
vbbackColor->pack_start (*backColor2, Gtk::PACK_SHRINK, 0);
pack_start (*vbbackColor, Gtk::PACK_SHRINK, 0);
pack_start (*previewR, Gtk::PACK_SHRINK, 0);
pack_start (*previewG, Gtk::PACK_SHRINK, 0);
pack_start (*previewB, Gtk::PACK_SHRINK, 0);
pack_start (*previewL, Gtk::PACK_SHRINK, 0);
pack_start (*previewFocusMask, Gtk::PACK_SHRINK, 0);
connR = previewR->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled), previewR) );
connG = previewG->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled), previewG) );
connB = previewB->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled), previewB) );
connL = previewL->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled), previewL) );
connFocusMask = previewFocusMask->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled), previewFocusMask) );
connbackColor0 = backColor0->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled_backColor), backColor0) );
connbackColor1 = backColor1->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled_backColor), backColor1) );
connbackColor2 = backColor2->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled_backColor), backColor2) );
//show_all ();
}
PreviewModePanel::~PreviewModePanel ()
{
delete iR;
delete iG;
delete iB;
delete iL;
delete iF;
delete iBC0;
delete iBC1;
delete iBC2;
delete igR;
delete igG;
delete igB;
delete igL;
delete igF;
delete igBC0;
delete igBC1;
delete igBC2;
}
//toggle Functions below are for shortcuts
void PreviewModePanel::toggleR ()
{
previewR->set_active(!previewR->get_active());
}
void PreviewModePanel::toggleG ()
{
previewG->set_active(!previewG->get_active());
}
void PreviewModePanel::toggleB ()
{
previewB->set_active(!previewB->get_active());
}
void PreviewModePanel::toggleL ()
{
previewL->set_active(!previewL->get_active());
}
void PreviewModePanel::toggleFocusMask ()
{
previewFocusMask->set_active(!previewFocusMask->get_active());
}
void PreviewModePanel::togglebackColor0 ()
{
backColor0->set_active(!backColor0->get_active());
}
void PreviewModePanel::togglebackColor1 ()
{
backColor1->set_active(!backColor1->get_active());
}
void PreviewModePanel::togglebackColor2 ()
{
backColor2->set_active(!backColor2->get_active());
}
void PreviewModePanel::buttonToggled (Gtk::ToggleButton* tbpreview)
{
connR.block(true);
connG.block(true);
connB.block(true);
connL.block(true);
connFocusMask.block(true);
// control state of the buttons
// only 0 or 1 button at a time can remain pressed
if (tbpreview != previewR) {
previewR->set_active(false);
}
if (tbpreview != previewG) {
previewG->set_active(false);
}
if (tbpreview != previewB) {
previewB->set_active(false);
}
if (tbpreview != previewL) {
previewL->set_active(false);
}
if (tbpreview != previewFocusMask) {
previewFocusMask->set_active(false);
}
// set image based on button's state
previewR->set_image(previewR->get_active() ? *iR : *igR);
previewG->set_image(previewG->get_active() ? *iG : *igG);
previewB->set_image(previewB->get_active() ? *iB : *igB);
previewL->set_image(previewL->get_active() ? *iL : *igL);
previewFocusMask->set_image(previewFocusMask->get_active() ? *iF : *igF);
connR.block(false);
connG.block(false);
connB.block(false);
connL.block(false);
connFocusMask.block(false);
imageArea->queue_draw ();
// this will redraw the linked Before image area
// which is set when before/after view is enabled
if (imageArea->iLinkedImageArea != nullptr) {
imageArea->iLinkedImageArea->queue_draw ();
}
}
int PreviewModePanel::GetbackColor()
{
int backColor;
if (backColor0->get_active ()) {
backColor = 0;
}
if (backColor1->get_active ()) {
backColor = 1;
}
if (backColor2->get_active ()) {
backColor = 2;
}
return backColor;
}
void PreviewModePanel::togglebackColor()
{
int backColor = GetbackColor();
if(backColor == 0) {
togglebackColor1();
} else if(backColor == 1) {
togglebackColor2();
} else {
togglebackColor0();
}
}
void PreviewModePanel::buttonToggled_backColor (Gtk::ToggleButton* tbbackColor)
{
connbackColor0.block(true);
connbackColor1.block(true);
connbackColor2.block(true);
// control the state of the buttons
// Exactly 1 button at a time must remain pressed
if (tbbackColor == backColor0 && !backColor0->get_active()) {
backColor0->set_active(true);
}
if (tbbackColor == backColor1 && !backColor1->get_active()) {
backColor1->set_active(true);
}
if (tbbackColor == backColor2 && !backColor2->get_active()) {
backColor2->set_active(true);
}
if (tbbackColor != backColor0) {
backColor0->set_active(false);
}
if (tbbackColor != backColor1) {
backColor1->set_active(false);
}
if (tbbackColor != backColor2) {
backColor2->set_active(false);
}
// set image based on button's state
backColor0->set_image(backColor0->get_active() ? *iBC0 : *igBC0);
backColor1->set_image(backColor1->get_active() ? *iBC1 : *igBC1);
backColor2->set_image(backColor2->get_active() ? *iBC2 : *igBC2);
connbackColor0.block(false);
connbackColor1.block(false);
connbackColor2.block(false);
//TODO not sure if queue_draw is necessary, but will need to reach to backColor of the Before view
imageArea->queue_draw ();
// this will redraw the linked Before image area
// which is set when before/after view is enabled
if (imageArea->iLinkedImageArea != nullptr) {
imageArea->iLinkedImageArea->queue_draw ();
}
}