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#include "FormWidget.h"
#include "FormEditorWidget.h"
#include "Tool.h"
#include <LibGUI/GPainter.h>
FormWidget::FormWidget(FormEditorWidget& parent)
: GWidget(&parent)
{
set_fill_with_background_color(true);
set_background_color(Color::WarmGray);
set_relative_rect(5, 5, 400, 300);
set_greedy_for_hits(true);
}
FormWidget::~FormWidget()
{
}
FormEditorWidget& FormWidget::editor()
{
return static_cast<FormEditorWidget&>(*parent());
}
const FormEditorWidget& FormWidget::editor() const
{
return static_cast<const FormEditorWidget&>(*parent());
}
void FormWidget::paint_event(GPaintEvent& event)
{
GPainter painter(*this);
painter.add_clip_rect(event.rect());
for (int y = 0; y < height(); y += m_grid_size) {
for (int x = 0; x < width(); x += m_grid_size) {
painter.set_pixel({ x, y }, Color::from_rgb(0x404040));
}
}
}
void FormWidget::second_paint_event(GPaintEvent& event)
{
if (editor().selection().is_empty())
return;
GPainter painter(*this);
painter.add_clip_rect(event.rect());
for_each_child_widget([&](auto& child) {
if (editor().selection().contains(child)) {
painter.draw_rect(child.relative_rect(), Color::Blue);
}
return IterationDecision::Continue;
});
}
void FormWidget::mousedown_event(GMouseEvent& event)
{
editor().tool().on_mousedown(event);
}
void FormWidget::mouseup_event(GMouseEvent& event)
{
editor().tool().on_mouseup(event);
}
void FormWidget::mousemove_event(GMouseEvent& event)
{
editor().tool().on_mousemove(event);
}
void FormWidget::keydown_event(GKeyEvent& event)
{
editor().tool().on_keydown(event);
}
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