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PixelPaint: Pass raw mouse event to Tools and wrap them all in a struct

Browse source 
This commit adds a Tool::MouseEvent struct, which contains events that
may be needed by tools: layer-relative, image-relative and raw (editor-
relative) event.

The raw event is used by ZoomTool to properly pan the view. This fixes
a bug which caused image to snap out of sight.
This commit is contained in:
Maciej Zygmanowski 2021-08-25 10:06:00 +02:00 • committed by Andreas Kling
commit 0224dc2882
Notes: sideshowbarker 2024-07-18 05:14:29 +09:00
28 changed files with 186 additions and 127 deletions
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13
Userland/Applications/PixelPaint/SprayTool.cpp
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@ -63,24 +63,25 @@ void SprayTool::paint_it()
layer->did_modify_bitmap(Gfx::IntRect::centered_on(m_last_pos, Gfx::IntSize(base_radius * 2, base_radius * 2)));
}
void SprayTool::on_mousedown(Layer&, GUI::MouseEvent& event, GUI::MouseEvent&)
void SprayTool::on_mousedown(Layer&, MouseEvent& event)
{
m_color = m_editor->color_for(event);
m_last_pos = event.position();
auto& layer_event = event.layer_event();
m_color = m_editor->color_for(layer_event);
m_last_pos = layer_event.position();
m_timer->start();
paint_it();
}
void SprayTool::on_mousemove(Layer&, GUI::MouseEvent& event, GUI::MouseEvent&)
void SprayTool::on_mousemove(Layer&, MouseEvent& event)
{
m_last_pos = event.position();
m_last_pos = event.layer_event().position();
if (m_timer->is_active()) {
paint_it();
m_timer->restart(m_timer->interval());
}
}
void SprayTool::on_mouseup(Layer&, GUI::MouseEvent&, GUI::MouseEvent&)
void SprayTool::on_mouseup(Layer&, MouseEvent&)
{
if (m_timer->is_active()) {
m_timer->stop();