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161 lines
4.3 KiB
161 lines
4.3 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 cmCursesMainForm_h
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#define cmCursesMainForm_h
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#include "cmConfigure.h" // IWYU pragma: keep
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#include "cmCursesForm.h"
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#include "cmCursesStandardIncludes.h"
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#include "cmStateTypes.h"
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#include <stddef.h>
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#include <string>
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#include <vector>
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class cmCursesCacheEntryComposite;
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class cmake;
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/** \class cmCursesMainForm
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* \brief The main page of ccmake
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*
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* cmCursesMainForm is the main page of ccmake.
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*/
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class cmCursesMainForm : public cmCursesForm
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{
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CM_DISABLE_COPY(cmCursesMainForm)
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public:
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cmCursesMainForm(std::vector<std::string> const& args, int initwidth);
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~cmCursesMainForm() override;
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/**
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* Set the widgets which represent the cache entries.
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*/
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void InitializeUI();
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/**
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* Handle user input.
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*/
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void HandleInput() override;
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/**
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* Display form. Use a window of size width x height, starting
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* at top, left.
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*/
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void Render(int left, int top, int width, int height) override;
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/**
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* Returns true if an entry with the given key is in the
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* list of current composites.
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*/
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bool LookForCacheEntry(const std::string& key);
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enum
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{
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MIN_WIDTH = 65,
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MIN_HEIGHT = 6,
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IDEAL_WIDTH = 80,
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MAX_WIDTH = 512
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};
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/**
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* This method should normally be called only by the form. The only
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* exception is during a resize. The optional argument specifies the
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* string to be displayed in the status bar.
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*/
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void UpdateStatusBar() override { this->UpdateStatusBar(nullptr); }
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virtual void UpdateStatusBar(const char* message);
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/**
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* Display current commands and their keys on the toolbar. This
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* method should normally called only by the form. The only
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* exception is during a resize. If the optional argument process is
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* specified and is either 1 (configure) or 2 (generate), then keys
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* will be displayed accordingly.
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*/
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void PrintKeys(int process = 0);
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/**
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* During a CMake run, an error handle should add errors
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* to be displayed afterwards.
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*/
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void AddError(const char* message, const char* title) override;
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/**
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* Used to do a configure. If argument is specified, it does only the check
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* and not configure.
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*/
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int Configure(int noconfigure = 0);
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/**
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* Used to generate
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*/
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int Generate();
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/**
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* Used by main program
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*/
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int LoadCache(const char* dir);
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/**
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* Progress callback
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*/
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static void UpdateProgressOld(const char* msg, float prog, void*);
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static void UpdateProgress(const char* msg, float prog, void*);
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protected:
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// Copy the cache values from the user interface to the actual
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// cache.
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void FillCacheManagerFromUI();
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// Fix formatting of values to a consistent form.
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void FixValue(cmStateEnums::CacheEntryType type, const std::string& in,
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std::string& out) const;
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// Re-post the existing fields. Used to toggle between
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// normal and advanced modes. Render() should be called
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// afterwards.
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void RePost();
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// Remove an entry from the interface and the cache.
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void RemoveEntry(const char* value);
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// Jump to the cache entry whose name matches the string.
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void JumpToCacheEntry(const char* str);
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// Copies of cache entries stored in the user interface
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std::vector<cmCursesCacheEntryComposite*>* Entries;
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// Errors produced during last run of cmake
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std::vector<std::string> Errors;
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// Command line arguments to be passed to cmake each time
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// it is run
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std::vector<std::string> Args;
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// Message displayed when user presses 'h'
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// It is: Welcome + info about current entry + common help
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std::vector<std::string> HelpMessage;
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// Common help
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static const char* s_ConstHelpMessage;
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// Fields displayed. Includes labels, new entry markers, entries
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FIELD** Fields;
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// Where is source of current project
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std::string WhereSource;
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// Where is cmake executable
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std::string WhereCMake;
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// Number of entries shown (depends on mode -normal or advanced-)
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size_t NumberOfVisibleEntries;
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bool AdvancedMode;
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// Did the iteration converge (no new entries) ?
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bool OkToGenerate;
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// Number of pages displayed
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int NumberOfPages;
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int InitialWidth;
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cmake* CMakeInstance;
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std::string SearchString;
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std::string OldSearchString;
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bool SearchMode;
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};
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#endif // cmCursesMainForm_h
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