Siarzhuk Zharski
6d30b376e9
* Add support for underline and i-beam cursor shapes. No corresponding UI configuration in preferences view ATM because preferences are waiting for refactoring and we need some eggs for this Easters. ;-) * Add handling of VT520/xterm specific DECSCUSR control sequences allowing applications to modify the style and blinking state of the cursor. May be utilized, for example, by console version of vim; * Implement cursor blinking/hiding on DECSET/DECRST commands.
80 lines
2.0 KiB
C++
80 lines
2.0 KiB
C++
/*
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* Copyright (c) 2003-2006, Haiku, Inc. All Rights Reserved.
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* Copyright (c) 2004 Daniel Furrer <[email protected]>
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* Copyright (c) 2003-4 Kian Duffy <[email protected]>
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* Copyright (c) 1998,99 Kazuho Okui and Takashi Murai.
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*
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* Distributed unter the terms of the MIT License.
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*/
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#ifndef PREF_HANDLER_H
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#define PREF_HANDLER_H
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#include <SupportDefs.h>
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#include <GraphicsDefs.h>
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#include <Message.h>
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class BFont;
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class BPath;
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struct pref_defaults {
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const char *key;
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const char *item;
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};
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#define PREF_TRUE "true"
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#define PREF_FALSE "false"
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#define PREF_BLOCK_CURSOR "block"
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#define PREF_IBEAM_CURSOR "ibeam"
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#define PREF_UNDERLINE_CURSOR "underline"
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class BMessage;
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class BEntry;
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class PrefHandler {
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public:
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PrefHandler(const PrefHandler* p);
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PrefHandler();
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~PrefHandler();
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static PrefHandler *Default();
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static void DeleteDefault();
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static void SetDefault(PrefHandler *handler);
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status_t OpenText(const char *path);
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void SaveDefaultAsText();
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void SaveAsText(const char *path, const char *minmtype = NULL,
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const char *signature = NULL);
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int32 getInt32(const char *key);
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float getFloat(const char *key);
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const char* getString(const char *key);
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bool getBool(const char *key);
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rgb_color getRGB(const char *key);
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int getCursor(const char *key);
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void setInt32(const char *key, int32 data);
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void setFloat(const char *key, float data);
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void setString(const char *key, const char *data);
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void setBool(const char *key, bool data);
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void setRGB(const char *key, const rgb_color data);
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bool IsEmpty() const;
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static status_t GetDefaultPath(BPath& path);
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private:
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void _ConfirmFont(const char *key, const BFont *fallback);
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status_t _LoadFromDefault(const pref_defaults* defaults = NULL);
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status_t _LoadFromTextFile(const char * path);
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BMessage fContainer;
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static PrefHandler *sPrefHandler;
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};
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#endif // PREF_HANDLER_H
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