otk/messagedialog.hh (raw)
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// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*- #ifndef __messagedialog_hh #define __messagedialog_hh #include "widget.hh" #include "ustring.hh" #include <vector> namespace otk { class Button; class Label; class DialogButton { ustring _label; bool _default; public: DialogButton(char *label) : _label(label), _default(false) {} DialogButton(char *label, bool def) : _label(label), _default(def) {} inline const ustring& label() const { return _label; } inline const bool& isDefault() const { return _default; } }; class MessageDialog : public Widget { public: MessageDialog(int screen, EventDispatcher *ed, ustring title, ustring caption); MessageDialog(EventDispatcher *ed, ustring title, ustring caption); MessageDialog(Widget *parent, ustring title, ustring caption); virtual ~MessageDialog(); virtual void addButton(const DialogButton &b) { _buttons.push_back(b); } virtual const DialogButton& run(); virtual void show(); virtual void hide(); virtual void focus(); virtual const DialogButton& result() const { return *_result; } virtual void setResult(const DialogButton &result) { _result = &result; } virtual void keyPressHandler(const XKeyEvent &e); virtual void clientMessageHandler(const XClientMessageEvent &e); private: static DialogButton _default_result; void init(const ustring &title, const ustring &caption); std::vector<DialogButton> _buttons; std::vector<Button *> _button_widgets; Label *_label; Widget *_button_holder; KeyCode _return; KeyCode _escape; const DialogButton *_result; }; } #endif // __messagedialog_hh |