219 lines
8.8 KiB
C
219 lines
8.8 KiB
C
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/***********************************************************************
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* ftermxterminal.h - Contains all xterm-specific terminal functions *
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* *
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* This file is part of the Final Cut widget toolkit *
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* *
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* Copyright 2018 Markus Gans *
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* *
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* The Final Cut is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Lesser General Public License *
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* as published by the Free Software Foundation; either version 3 of *
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* the License, or (at your option) any later version. *
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* *
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* The Final Cut is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this program. If not, see *
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* <http://www.gnu.org/licenses/>. *
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***********************************************************************/
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/* Standalone class
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* ════════════════
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*
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* ▕▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▏
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* ▕ FTermXTerminal ▏
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* ▕▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▏
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*/
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#ifndef FTERMXTERMINAL_H
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#define FTERMXTERMINAL_H
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#if !defined (USE_FINAL_H) && !defined (COMPILE_FINAL_CUT)
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#error "Only <final/final.h> can be included directly."
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#endif
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#include "final/fc.h"
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#include "final/fstring.h"
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#include "final/ftermcap.h"
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#include "final/ftermdetection.h"
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//----------------------------------------------------------------------
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// class FTermXTerminal
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//----------------------------------------------------------------------
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#pragma pack(push)
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#pragma pack(1)
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class FTermXTerminal
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{
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public:
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// Constructors
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FTermXTerminal();
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// Destructor
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~FTermXTerminal();
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// Mutators
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static void setTermcapMap (FTermcap::tcap_map*);
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static void setFTermDetection (FTermDetection*);
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static void redefineDefaultColors (bool);
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static void setCursorStyle (fc::xtermCursorStyle);
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static void setFont (const FString&);
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static void setTitle (const FString&);
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static void setForeground (const FString&);
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static void setBackground (const FString&);
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static void setCursorColor (const FString&);
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static void setMouseForeground (const FString&);
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static void setMouseBackground (const FString&);
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static void setHighlightBackground (const FString&);
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static void setMouseSupport (bool);
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static void setMouseSupport();
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static void unsetMouseSupport();
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static void metaSendsESC (bool);
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// Accessors
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static fc::xtermCursorStyle getCursorStyle();
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static const FString* getFont();
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static const FString* getTitle();
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static const FString* getForeground();
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static const FString* getBackground();
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static const FString* getCursorColor();
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static const FString* getMouseForeground();
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static const FString* getMouseBackground();
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static const FString* getHighlightBackground();
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// Inquiries
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static bool hasFont();
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static bool hasTitle();
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// Methods
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static void setDefaults();
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static void resetColorMap();
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static void resetForeground();
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static void resetBackground();
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static void resetCursorColor();
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static void resetMouseForeground();
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static void resetMouseBackground();
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static void resetHighlightBackground();
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static void resetDefaults();
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static void captureFontAndTitle();
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private:
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// Methods
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static void setXTermCursorStyle();
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static void setXTermFont();
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static void setXTermTitle();
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static void setXTermForeground();
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static void setXTermBackground();
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static void setXTermCursorColor();
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static void setXTermMouseForeground();
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static void setXTermMouseBackground();
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static void setXTermHighlightBackground();
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static void setXTerm8ColorDefaults();
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static void setXTerm16ColorDefaults();
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static void resetXTermColorMap();
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static void resetXTermForeground();
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static void resetXTermBackground();
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static void resetXTermCursorColor();
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static void resetXTermMouseForeground();
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static void resetXTermMouseBackground();
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static void resetXTermHighlightBackground();
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static void oscPrefix();
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static void oscPostfix();
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static const FString* captureXTermFont();
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static const FString* captureXTermTitle();
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static void enableXTermMouse();
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static void disableXTermMouse();
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static void enableXTermMetaSendsESC();
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static void disableXTermMetaSendsESC();
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// Data Members
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static FTermcap::tcap_map* tcap;
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static FTermDetection* term_detection;
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static fc::xtermCursorStyle cursor_style;
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static const FString* xterm_font;
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static const FString* xterm_title;
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static const FString* foreground_color;
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static const FString* background_color;
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static const FString* cursor_color;
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static const FString* mouse_foreground_color;
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static const FString* mouse_background_color;
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static const FString* highlight_background_color;
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static bool mouse_support;
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static bool meta_sends_esc;
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static bool xterm_default_colors;
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};
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#pragma pack(pop)
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// FTermXTerminal inline functions
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//----------------------------------------------------------------------
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inline void FTermXTerminal::setTermcapMap (FTermcap::tcap_map* tc)
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{ tcap = tc; }
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//----------------------------------------------------------------------
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inline void FTermXTerminal::setFTermDetection (FTermDetection* td)
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{ term_detection = td; }
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//----------------------------------------------------------------------
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inline void FTermXTerminal::redefineDefaultColors (bool on)
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{ xterm_default_colors = on; }
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//----------------------------------------------------------------------
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inline fc::xtermCursorStyle FTermXTerminal::getCursorStyle()
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{ return cursor_style; }
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//----------------------------------------------------------------------
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inline const FString* FTermXTerminal::getFont()
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{ return xterm_font; }
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//----------------------------------------------------------------------
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inline const FString* FTermXTerminal::getTitle()
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{ return xterm_title; }
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//----------------------------------------------------------------------
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inline const FString* FTermXTerminal::getForeground()
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{ return foreground_color; }
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//----------------------------------------------------------------------
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inline const FString* FTermXTerminal::getBackground()
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{ return background_color; }
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//----------------------------------------------------------------------
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inline const FString* FTermXTerminal::getCursorColor()
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{ return cursor_color; }
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//----------------------------------------------------------------------
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inline const FString* FTermXTerminal::getMouseForeground()
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{ return mouse_foreground_color; }
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//----------------------------------------------------------------------
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inline const FString* FTermXTerminal::getMouseBackground()
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{ return mouse_background_color; }
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//----------------------------------------------------------------------
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inline const FString* FTermXTerminal::getHighlightBackground()
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{ return highlight_background_color; }
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//----------------------------------------------------------------------
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inline bool FTermXTerminal::hasFont()
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{ return bool(xterm_font && xterm_font->getLength() > 2); }
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//----------------------------------------------------------------------
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inline bool FTermXTerminal::hasTitle()
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{ return bool(xterm_title && xterm_title->getLength() > 0); }
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//----------------------------------------------------------------------
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inline void FTermXTerminal::setMouseSupport()
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{ setMouseSupport (true); }
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//----------------------------------------------------------------------
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inline void FTermXTerminal::unsetMouseSupport()
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{ setMouseSupport (false); }
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#endif // FTERMXTERMINAL_H
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