ErrorWindow.hpp

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00032 
00033 #ifndef ERRORWINDOW_HPP
00034 #define ERRORWINDOW_HPP
00035 
00036 #include <string>
00037 #include "Window.hpp"
00038 
00039 /// Displays a fatal error message to the user.
00040 class ErrorWindow : public Window {
00041 public:
00042   explicit ErrorWindow(const std::string & errorText)
00043       : errorText_(errorText) {}
00044 
00045   /// @name Error text
00046   /// @brief Error text to display.
00047   /// @{
00048 
00049   std::string errorText() const { return errorText_; }
00050 
00051   void setErrorText(const std::string & errorText) {
00052     errorText_ = errorText;
00053     invalidate();
00054   }
00055 
00056   /// @}
00057 
00058 protected:
00059   virtual void doRender(Bitmap & bitmap, int xOffset, int yOffset) const;
00060 
00061 private:
00062   std::string errorText_;
00063 };
00064 
00065 #endif