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Code Issues Activity Actions

PaintBrush: Allow editing palette colors by ctrl-clicking them.

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Maybe the ColorDialog class could be fashioned into something generally
usable in LibGUI, but for now it lives in the PaintBrush app. :^)
This commit is contained in:
Andreas Kling 2019-06-16 15:09:36 +02:00
parent 017c0f87b4
commit cf17e385b5
4 changed files with 113 additions and 1 deletions
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13
Applications/PaintBrush/PaletteWidget.cpp
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@ -1,4 +1,5 @@
#include "PaletteWidget.h"
#include "ColorDialog.h"
#include "PaintableWidget.h"
#include <LibGUI/GBoxLayout.h>
@ -20,6 +21,16 @@ public:
virtual void mousedown_event(GMouseEvent& event) override
{
if (event.modifiers() & KeyModifier::Mod_Ctrl && event.button() == GMouseButton::Left) {
ColorDialog dialog(m_color, window());
if (dialog.exec() == GDialog::ExecOK) {
m_color = dialog.color();
set_background_color(m_color);
update();
}
return;
}
if (event.button() == GMouseButton::Left)
m_palette_widget.set_primary_color(m_color);
else if (event.button() == GMouseButton::Right)
@ -75,7 +86,7 @@ PaletteWidget::PaletteWidget(PaintableWidget& paintable_widget, GWidget* parent)
bottom_color_container->set_layout(make<GBoxLayout>(Orientation::Horizontal));
bottom_color_container->layout()->set_spacing(1);
auto add_color_widget = [&] (GWidget* container, Color color) {
auto add_color_widget = [&](GWidget* container, Color color) {
auto* color_widget = new ColorWidget(color, *this, container);
color_widget->set_fill_with_background_color(true);
color_widget->set_background_color(color);