33 lines
609 B
C++
33 lines
609 B
C++
#pragma once
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#include <QFrame>
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#include <QString>
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#include <QVector>
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class QToolButton;
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/// 可复用的“按钮弹出选项面板”（Qt::Popup），用于同一工具按钮选择子模式。
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class ToolOptionPopup final : public QFrame {
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Q_OBJECT
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public:
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struct Option {
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int id = 0;
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QString text;
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};
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explicit ToolOptionPopup(QWidget* parent = nullptr);
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void setOptions(const QVector<Option>& opts);
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void popupNearToolButton(QToolButton* btn);
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signals:
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void optionChosen(int id);
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private:
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void rebuildUi();
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private:
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QVector<Option> m_options;
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};
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