Added L* middle gray preview background color, #4027
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@@ -32,6 +32,7 @@ PreviewModePanel::PreviewModePanel (ImageArea* ia) : imageArea(ia)
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iBC0 = new RTImage ("previewmodeBC0-on.png");
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iBC1 = new RTImage ("previewmodeBC1-on.png");
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iBC2 = new RTImage ("previewmodeBC2-on.png");
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iBC3 = new RTImage ("previewmodeBC3-on.png");
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igR = new RTImage ("previewmodeR-off.png");
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igG = new RTImage ("previewmodeG-off.png");
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@@ -41,6 +42,7 @@ PreviewModePanel::PreviewModePanel (ImageArea* ia) : imageArea(ia)
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igBC0 = new RTImage ("previewmodeBC0-off.png");
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igBC1 = new RTImage ("previewmodeBC1-off.png");
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igBC2 = new RTImage ("previewmodeBC2-off.png");
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igBC3 = new RTImage ("previewmodeBC3-off.png");
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backColor0 = Gtk::manage (new Gtk::ToggleButton ());
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backColor0->set_relief(Gtk::RELIEF_NONE);
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@@ -52,6 +54,11 @@ PreviewModePanel::PreviewModePanel (ImageArea* ia) : imageArea(ia)
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backColor1->set_tooltip_markup (M("MAIN_TOOLTIP_BACKCOLOR1"));
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backColor1->set_image(options.bgcolor == 1 ? *iBC1 : *igBC1);
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backColor3 = Gtk::manage (new Gtk::ToggleButton ());
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backColor3->set_relief(Gtk::RELIEF_NONE);
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backColor3->set_tooltip_markup (M("MAIN_TOOLTIP_BACKCOLOR3"));
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backColor3->set_image(options.bgcolor == 2 ? *iBC3 : *igBC3);
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backColor2 = Gtk::manage (new Gtk::ToggleButton ());
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backColor2->set_relief(Gtk::RELIEF_NONE);
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backColor2->set_tooltip_markup (M("MAIN_TOOLTIP_BACKCOLOR2"));
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@@ -91,11 +98,13 @@ PreviewModePanel::PreviewModePanel (ImageArea* ia) : imageArea(ia)
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backColor0->set_active (options.bgcolor == 0);
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backColor1->set_active (options.bgcolor == 1);
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backColor2->set_active (options.bgcolor == 2);
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backColor3->set_active (options.bgcolor == 3);
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vbbackColor = Gtk::manage (new Gtk::VBox ());
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vbbackColor->pack_start (*backColor0, Gtk::PACK_SHRINK, 0);
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vbbackColor->pack_start (*backColor1, Gtk::PACK_SHRINK, 0);
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vbbackColor->pack_start (*backColor2, Gtk::PACK_SHRINK, 0);
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vbbackColor->pack_start (*backColor3, Gtk::PACK_SHRINK, 0);
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pack_start (*vbbackColor, Gtk::PACK_SHRINK, 0);
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pack_start (*previewR, Gtk::PACK_SHRINK, 0);
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@@ -113,6 +122,7 @@ PreviewModePanel::PreviewModePanel (ImageArea* ia) : imageArea(ia)
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connbackColor0 = backColor0->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled_backColor), backColor0) );
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connbackColor1 = backColor1->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled_backColor), backColor1) );
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connbackColor2 = backColor2->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled_backColor), backColor2) );
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connbackColor3 = backColor3->signal_toggled().connect( sigc::bind(sigc::mem_fun(*this, &PreviewModePanel::buttonToggled_backColor), backColor3) );
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//show_all ();
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}
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@@ -127,6 +137,7 @@ PreviewModePanel::~PreviewModePanel ()
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delete iBC0;
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delete iBC1;
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delete iBC2;
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delete iBC3;
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delete igR;
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delete igG;
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delete igB;
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@@ -135,6 +146,7 @@ PreviewModePanel::~PreviewModePanel ()
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delete igBC0;
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delete igBC1;
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delete igBC2;
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delete igBC3;
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}
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//toggle Functions below are for shortcuts
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void PreviewModePanel::toggleR ()
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@@ -170,6 +182,10 @@ void PreviewModePanel::togglebackColor2 ()
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{
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backColor2->set_active(!backColor2->get_active());
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}
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void PreviewModePanel::togglebackColor3 ()
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{
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backColor3->set_active(!backColor3->get_active());
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}
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void PreviewModePanel::buttonToggled (Gtk::ToggleButton* tbpreview)
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{
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@@ -240,6 +256,10 @@ int PreviewModePanel::GetbackColor()
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backColor = 2;
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}
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if (backColor3->get_active ()) {
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backColor = 3;
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}
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return backColor;
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}
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@@ -250,6 +270,8 @@ void PreviewModePanel::togglebackColor()
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if(backColor == 0) {
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togglebackColor1();
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} else if(backColor == 1) {
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togglebackColor3();
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} else if(backColor == 3) {
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togglebackColor2();
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} else {
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togglebackColor0();
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@@ -262,6 +284,7 @@ void PreviewModePanel::buttonToggled_backColor (Gtk::ToggleButton* tbbackColor)
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connbackColor0.block(true);
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connbackColor1.block(true);
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connbackColor2.block(true);
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connbackColor3.block(true);
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// control the state of the buttons
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// Exactly 1 button at a time must remain pressed
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@@ -277,6 +300,10 @@ void PreviewModePanel::buttonToggled_backColor (Gtk::ToggleButton* tbbackColor)
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backColor2->set_active(true);
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}
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if (tbbackColor == backColor3 && !backColor3->get_active()) {
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backColor3->set_active(true);
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}
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if (tbbackColor != backColor0) {
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backColor0->set_active(false);
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}
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@@ -289,14 +316,20 @@ void PreviewModePanel::buttonToggled_backColor (Gtk::ToggleButton* tbbackColor)
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backColor2->set_active(false);
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}
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if (tbbackColor != backColor3) {
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backColor3->set_active(false);
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}
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// set image based on button's state
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backColor0->set_image(backColor0->get_active() ? *iBC0 : *igBC0);
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backColor1->set_image(backColor1->get_active() ? *iBC1 : *igBC1);
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backColor2->set_image(backColor2->get_active() ? *iBC2 : *igBC2);
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backColor3->set_image(backColor3->get_active() ? *iBC3 : *igBC3);
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connbackColor0.block(false);
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connbackColor1.block(false);
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connbackColor2.block(false);
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connbackColor3.block(false);
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//TODO not sure if queue_draw is necessary, but will need to reach to backColor of the Before view
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imageArea->queue_draw ();
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