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73 lines
1.8 KiB
73 lines
1.8 KiB
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#ifndef cmCursesWidget_h
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#define cmCursesWidget_h
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#include <cmConfigure.h> // IWYU pragma: keep
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#include "cmCursesStandardIncludes.h"
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#include "cmState.h"
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#include <string>
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class cmCursesMainForm;
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class cmCursesWidget
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{
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public:
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cmCursesWidget(int width, int height, int left, int top);
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virtual ~cmCursesWidget();
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/**
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* Handle user input. Called by the container of this widget
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* when this widget has focus. Returns true if the input was
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* handled
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*/
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virtual bool HandleInput(int& key, cmCursesMainForm* fm, WINDOW* w) = 0;
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/**
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* Change the position of the widget. Set isNewPage to true
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* if this widget marks the beginning of a new page.
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*/
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virtual void Move(int x, int y, bool isNewPage);
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/**
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* Set/Get the value (setting the value also changes the contents
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* of the field buffer).
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*/
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virtual void SetValue(const std::string& value);
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virtual const char* GetValue();
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/**
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* Get the type of the widget (STRING, PATH etc...)
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*/
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cmState::CacheEntryType GetType() { return this->Type; }
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/**
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* If there are any, print the widget specific commands
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* in the toolbar and return true. Otherwise, return false
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* and the parent widget will print.
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*/
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virtual bool PrintKeys() { return false; }
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/**
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* Set/Get the page this widget is in.
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*/
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void SetPage(int page) { this->Page = page; }
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int GetPage() { return this->Page; }
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friend class cmCursesMainForm;
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protected:
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cmCursesWidget(const cmCursesWidget& from);
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void operator=(const cmCursesWidget&);
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cmState::CacheEntryType Type;
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std::string Value;
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FIELD* Field;
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// The page in the main form this widget is in
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int Page;
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};
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#endif // cmCursesWidget_h
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