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https://github.com/RGBCube/serenity
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LibWeb: Plumb wheel events from widget layer to EventHandler
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parent
53081226e9
commit
ded8c728d2
11 changed files with 32 additions and 0 deletions
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@ -296,6 +296,12 @@ void InProcessWebView::mouseup_event(GUI::MouseEvent& event)
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GUI::ScrollableWidget::mouseup_event(event);
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}
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void InProcessWebView::mousewheel_event(GUI::MouseEvent& event)
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{
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page().handle_mousewheel(to_content_position(event.position()), event.button(), event.modifiers(), event.wheel_delta());
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GUI::ScrollableWidget::mousewheel_event(event);
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}
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void InProcessWebView::keydown_event(GUI::KeyEvent& event)
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{
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bool page_accepted_event = page().handle_keydown(event.key(), event.modifiers(), event.code_point());
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@ -78,6 +78,7 @@ private:
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virtual void mousemove_event(GUI::MouseEvent&) override;
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virtual void mousedown_event(GUI::MouseEvent&) override;
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virtual void mouseup_event(GUI::MouseEvent&) override;
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virtual void mousewheel_event(GUI::MouseEvent&) override;
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virtual void keydown_event(GUI::KeyEvent&) override;
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virtual void drop_event(GUI::DropEvent&) override;
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@ -195,6 +195,11 @@ void OutOfProcessWebView::mousemove_event(GUI::MouseEvent& event)
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client().post_message(Messages::WebContentServer::MouseMove(to_content_position(event.position()), event.button(), event.buttons(), event.modifiers()));
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}
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void OutOfProcessWebView::mousewheel_event(GUI::MouseEvent& event)
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{
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client().post_message(Messages::WebContentServer::MouseWheel(to_content_position(event.position()), event.button(), event.buttons(), event.modifiers(), event.wheel_delta()));
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}
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void OutOfProcessWebView::theme_change_event(GUI::ThemeChangeEvent& event)
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{
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GUI::ScrollableWidget::theme_change_event(event);
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@ -78,6 +78,7 @@ private:
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virtual void mousedown_event(GUI::MouseEvent&) override;
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virtual void mouseup_event(GUI::MouseEvent&) override;
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virtual void mousemove_event(GUI::MouseEvent&) override;
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virtual void mousewheel_event(GUI::MouseEvent&) override;
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virtual void keydown_event(GUI::KeyEvent&) override;
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virtual void theme_change_event(GUI::ThemeChangeEvent&) override;
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@ -73,6 +73,11 @@ Layout::InitialContainingBlockBox* EventHandler::layout_root()
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return m_frame.document()->layout_node();
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}
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bool EventHandler::handle_mousewheel(const Gfx::IntPoint& position, unsigned int buttons, unsigned int modifiers, int wheel_delta)
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{
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return false;
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}
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bool EventHandler::handle_mouseup(const Gfx::IntPoint& position, unsigned button, unsigned modifiers)
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{
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if (!layout_root())
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@ -47,6 +47,7 @@ public:
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bool handle_mouseup(const Gfx::IntPoint&, unsigned button, unsigned modifiers);
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bool handle_mousedown(const Gfx::IntPoint&, unsigned button, unsigned modifiers);
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bool handle_mousemove(const Gfx::IntPoint&, unsigned buttons, unsigned modifiers);
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bool handle_mousewheel(const Gfx::IntPoint&, unsigned buttons, unsigned modifiers, int wheel_delta);
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bool handle_keydown(KeyCode, unsigned modifiers, u32 code_point);
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@ -72,6 +72,11 @@ Gfx::Palette Page::palette() const
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return m_client.palette();
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}
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bool Page::handle_mousewheel(const Gfx::IntPoint& position, unsigned button, unsigned modifiers, int wheel_delta)
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{
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return main_frame().event_handler().handle_mousewheel(position, button, modifiers, wheel_delta);
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}
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bool Page::handle_mouseup(const Gfx::IntPoint& position, unsigned button, unsigned modifiers)
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{
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return main_frame().event_handler().handle_mouseup(position, button, modifiers);
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@ -69,6 +69,7 @@ public:
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bool handle_mouseup(const Gfx::IntPoint&, unsigned button, unsigned modifiers);
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bool handle_mousedown(const Gfx::IntPoint&, unsigned button, unsigned modifiers);
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bool handle_mousemove(const Gfx::IntPoint&, unsigned buttons, unsigned modifiers);
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bool handle_mousewheel(const Gfx::IntPoint&, unsigned button, unsigned modifiers, int wheel_delta);
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bool handle_keydown(KeyCode, unsigned modifiers, u32 code_point);
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