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81 lines
2.4 KiB
81 lines
2.4 KiB
/***************************************************************************
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copyright : (C) 2003-2006 by Robby Stephenson
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email : robby@periapsis.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of version 2 of the GNU General Public License as *
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* published by the Free Software Foundation; *
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* *
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***************************************************************************/
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#ifndef TELLICO_UTILS_H
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#define TELLICO_UTILS_H
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#include <tqnamespace.h>
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class KLibrary;
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class TQColor;
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class TQColorGroup;
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class TQCursor;
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class TQString;
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class TQStringList;
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class TQScrollView;
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/**
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* This file contains utility functions.
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*
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* @author Robby Stephenson
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*/
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namespace Tellico {
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/**
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* Decode HTML entities. Only numeric entities are handled currently.
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*/
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TQString decodeHTML(TQString text);
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/**
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* Return a random, and almost certainly unique UID.
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*
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* @param length The UID starts with "Tellico" and adds enough letters to be @p length long.
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*/
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TQString uid(int length=20, bool prefix=true);
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uint toUInt(const TQString& string, bool* ok);
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/**
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* Replace all occurrences of <i18n>text</i18n> with i18n("text")
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*/
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TQString i18nReplace(TQString text);
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/**
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* Returns a list of the subdirectories in @param dir
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* Symbolic links are ignored
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*/
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TQStringList findAllSubDirs(const TQString& dir);
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int stringHash(const TQString& str);
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/** take advantage string collisions to reduce memory
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*/
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TQString shareString(const TQString& str);
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extern TQColor contrastColor;
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void updateContrastColor(const TQColorGroup& cg);
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TQColor blendColors(const TQColor& color1, const TQColor& color2, int percent);
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TQString minutes(int seconds);
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TQString saveLocation(const TQString& dir);
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KLibrary* openLibrary(const TQString& libName);
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namespace GUI {
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class CursorSaver {
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public:
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CursorSaver(const TQCursor& cursor = TQt::waitCursor);
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~CursorSaver();
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void restore();
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private:
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bool m_restored : 1;
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};
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}
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}
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#endif
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