tpMenuPanelWidget类
SingleGUI
2025-07-05
介绍
菜单面板窗体,item只能单选;失去焦点时取消所有选中;选中后不可取消选中
继承关系
基础信息
头文件: | include <tpMenuPanelWidget.h> |
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Cmake: | None |
发布版本: | V0.1.0 |
继承类: | tpChildWidget |
派生类: |
信号
信号名称 | 参数 | 描述 |
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onClicked | tpMenuPanelItem * | 点击信号,鼠标释放时触发 |
Public 成员函数
tpMenuPanelWidget(tpChildWidget *parent=nullptr) | ||
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~tpMenuPanelWidget() | ||
setSelectionMode(const tinyPiX::ItemSelectionMode &selectionMode) | 设置选择模式;暂未实现 | |
selectionMode() | 获取当前widget设置的选中模式 | |
addItem(tpMenuPanelItem *item) | 添加一个面板item | |
removeItem(tpMenuPanelItem *item) | 移除一个item | |
clearSelection() | 移除所有item的选中 |
Protected成员函数
onMouseKeyEvent(tpMouseKeyEvent *event) override | ||
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onPaintEvent(tpObjectPaintEvent *event) override | 绘制事件,禁止在该函数调用 paint和update函数 | |
onResizeEvent(tpObjectResizeEvent *event) override | ||
onFocusEvent(tpObjectFocusEvent *event) override | ||
eventFilter(tpObject *watched, tpEvent *event) override | 事件过滤器处理函数,对象事件会先进入事件过滤器对象的本函数 | |
onThemeChangeEvent(tpThemeChangeEvent *event) override | ||
virtual tpString | pluginType() override | 组件类名,子类实现,返回子类类名字符串,用于匹配CSS中对应样式 |
成员函数说明
tpMenuPanelWidget::tpMenuPanelWidget(tpChildWidget *parent=nullptr)
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virtual
tpMenuPanelWidget::~tpMenuPanelWidget()
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void tpMenuPanelWidget::setSelectionMode(const tinyPiX::ItemSelectionMode &selectionMode)
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设置选择模式;暂未实现
tinyPiX::ItemSelectionMode tpMenuPanelWidget::selectionMode()
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获取当前widget设置的选中模式
返回值:
选中模式枚举
void tpMenuPanelWidget::addItem(tpMenuPanelItem *item)
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添加一个面板item
void tpMenuPanelWidget::removeItem(tpMenuPanelItem *item)
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移除一个item
void tpMenuPanelWidget::clearSelection()
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移除所有item的选中
virtual
bool tpMenuPanelWidget::onMouseKeyEvent(tpMouseKeyEvent *event) override
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virtual
bool tpMenuPanelWidget::onPaintEvent(tpObjectPaintEvent *event) override
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绘制事件,禁止在该函数调用 paint和update函数
返回值:
返回true继续执行子控件绘制
virtual
bool tpMenuPanelWidget::onResizeEvent(tpObjectResizeEvent *event) override
暂无注释...
virtual
bool tpMenuPanelWidget::onFocusEvent(tpObjectFocusEvent *event) override
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virtual
bool tpMenuPanelWidget::eventFilter(tpObject *watched, tpEvent *event) override
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事件过滤器处理函数,对象事件会先进入事件过滤器对象的本函数
返回值:
如果返回true则不再触发watched对象本身的事件回调,返回false则本函数执行完毕后会执行watched对象的事件回调
virtual
void tpMenuPanelWidget::onThemeChangeEvent(tpThemeChangeEvent *event) override
暂无注释...
virtual
tpString tpMenuPanelWidget::pluginType() override
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组件类名,子类实现,返回子类类名字符串,用于匹配CSS中对应样式
返回值:
类名字符串