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109 lines
2.6 KiB
109 lines
2.6 KiB
13 years ago
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// Scintilla source code edit control
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/** @file ViewStyle.h
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** Store information on how the document is to be viewed.
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**/
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// Copyright 1998-2001 by Neil Hodgson <neilh@scintilla.org>
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// The License.txt file describes the conditions under which this software may be distributed.
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#ifndef VIEWSTYLE_H
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#define VIEWSTYLE_H
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/**
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*/
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class MarginStyle {
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public:
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int style;
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int width;
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int mask;
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bool sensitive;
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MarginStyle();
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};
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/**
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*/
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class FontNames {
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private:
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char *names[STYLE_MAX + 1];
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int max;
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public:
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FontNames();
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~FontNames();
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void Clear();
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const char *Save(const char *name);
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};
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enum WhiteSpaceVisibility {wsInvisible=0, wsVisibleAlways=1, wsVisibleAfterIndent=2};
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/**
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*/
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class ViewStyle {
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public:
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FontNames fontNames;
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Style styles[STYLE_MAX + 1];
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LineMarker markers[MARKER_MAX + 1];
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Indicator indicators[INDIC_MAX + 1];
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int lineHeight;
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unsigned int maxAscent;
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unsigned int maxDescent;
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unsigned int aveCharWidth;
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unsigned int spaceWidth;
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bool selforeset;
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ColourPair selforeground;
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bool selbackset;
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ColourPair selbackground;
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ColourPair selbackground2;
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int selAlpha;
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bool whitespaceForegroundSet;
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ColourPair whitespaceForeground;
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bool whitespaceBackgroundSet;
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ColourPair whitespaceBackground;
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ColourPair selbar;
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ColourPair selbarlight;
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bool foldmarginColourSet;
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ColourPair foldmarginColour;
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bool foldmarginHighlightColourSet;
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ColourPair foldmarginHighlightColour;
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bool hotspotForegroundSet;
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ColourPair hotspotForeground;
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bool hotspotBackgroundSet;
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ColourPair hotspotBackground;
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bool hotspotUnderline;
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bool hotspotSingleLine;
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/// Margins are ordered: Line Numbers, Selection Margin, Spacing Margin
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enum { margins=5 };
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int leftMarginWidth; ///< Spacing margin on left of text
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int rightMarginWidth; ///< Spacing margin on left of text
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bool symbolMargin;
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int maskInLine; ///< Mask for markers to be put into text because there is nowhere for them to go in margin
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MarginStyle ms[margins];
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int fixedColumnWidth;
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int zoomLevel;
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WhiteSpaceVisibility viewWhitespace;
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bool viewIndentationGuides;
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bool viewEOL;
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bool showMarkedLines;
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ColourPair caretcolour;
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bool showCaretLineBackground;
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ColourPair caretLineBackground;
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int caretLineAlpha;
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ColourPair edgecolour;
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int edgeState;
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int caretWidth;
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bool someStylesProtected;
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bool extraFontFlag;
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ViewStyle();
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ViewStyle(const ViewStyle &source);
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~ViewStyle();
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void Init();
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void RefreshColourPalette(Palette &pal, bool want);
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void Refresh(Surface &surface);
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void ResetDefaultStyle();
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void ClearStyles();
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void SetStyleFontName(int styleIndex, const char *name);
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bool ProtectionActive() const;
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};
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#endif
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