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整理代码

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Nanako
2025-03-24 21:52:09 +08:00
parent 1a768f405c
commit 088d301b6c
2 changed files with 9 additions and 8 deletions
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13
src/widget_tree/widget_system.cpp
View File

@@ -57,6 +57,7 @@ widget_hit_test_system::~widget_hit_test_system() {
window->on_mouse_button_up_delegate.remove_object(this);
window->on_mouse_button_down_delegate.remove_object(this);
window->on_mouse_button_dbl_delegate.remove_object(this);
window->on_mouse_wheel_delegate.remove_object(this);
window->on_mouse_leave_delegate.remove_object(this);
}
}
@@ -192,8 +193,8 @@ void widget_hit_test_system::process_mouse_button_down(const Eigen::Vector2f& in
* @param in_window_pos 鼠标在窗口中的位置
* @param in_button 双击的鼠标按钮
*/
void widget_hit_test_system::process_mouse_button_dbl(const Eigen::Vector2f& in_window_pos, mouse_button in_button) {
if (auto last_hover_widget = widget_manager::get().get_component<widget_ptr>(last_hover_widget_)) {
void widget_hit_test_system::process_mouse_button_dbl(const Eigen::Vector2f& in_window_pos, mouse_button in_button) const {
if (const auto last_hover_widget = widget_manager::get().get_component<widget_ptr>(last_hover_widget_)) {
last_hover_widget->widget->on_double_click(last_hover_local_pos_, in_button);
}
}
@@ -203,8 +204,8 @@ void widget_hit_test_system::process_mouse_button_dbl(const Eigen::Vector2f& in_
* @param in_window_pos 鼠标在窗口中的位置
* @param in_wheel_event 滚轮事件
*/
void widget_hit_test_system::process_mouse_wheel(const Eigen::Vector2f& in_window_pos, wheel_event in_wheel_event) {
if (auto last_hover_widget = widget_manager::get().get_component<widget_ptr>(last_hover_widget_)) {
void widget_hit_test_system::process_mouse_wheel(const Eigen::Vector2f& in_window_pos, wheel_event in_wheel_event) const {
if (const auto last_hover_widget = widget_manager::get().get_component<widget_ptr>(last_hover_widget_)) {
last_hover_widget->widget->on_mouse_wheel(last_hover_local_pos_, in_wheel_event);
}
}
@@ -290,8 +291,8 @@ hit_test_result widget_hit_test_system::perform_hit_test(
* @brief 析构函数，移除窗口大小变化监听
*/
widget_render_system::~widget_render_system() {
if (auto window = window_.lock()) {
window->on_resize_delegate.remove_object(this);
if (const auto window = window_.lock()) {
window->on_resize_delegate.remove_object(this);
}
}

4
src/widget_tree/widget_system.h
View File

@@ -108,14 +108,14 @@ protected:
* @param in_window_pos 鼠标在窗口中的位置
* @param in_button 双击的鼠标按钮
*/
void process_mouse_button_dbl(const Eigen::Vector2f& in_window_pos, mouse_button in_button);
void process_mouse_button_dbl(const Eigen::Vector2f& in_window_pos, mouse_button in_button) const;
/**
* @brief 处理鼠标滚轮事件
* @param in_window_pos 鼠标在窗口中的位置
* @param in_wheel_event 滚轮事件
*/
void process_mouse_wheel(const Eigen::Vector2f& in_window_pos, wheel_event in_wheel_event);
void process_mouse_wheel(const Eigen::Vector2f& in_window_pos, wheel_event in_wheel_event) const;
/**
* @brief 处理鼠标离开窗口事件