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Diffstat (limited to 'qt/qextscintillalexer.cpp')
| -rw-r--r-- | qt/qextscintillalexer.cpp | 449 |
1 files changed, 0 insertions, 449 deletions
diff --git a/qt/qextscintillalexer.cpp b/qt/qextscintillalexer.cpp deleted file mode 100644 index ed43821..0000000 --- a/qt/qextscintillalexer.cpp +++ /dev/null @@ -1,449 +0,0 @@ -// This module implements the QextScintillaLexer class. -// -// Copyright (c) 2006 -// Riverbank Computing Limited <info@riverbankcomputing.co.uk> -// -// This file is part of TQScintilla. -// -// This copy of TQScintilla is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License as published by -// the Free Software Foundation; either version 2, or (at your option) any -// later version. -// -// TQScintilla is supplied in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more -// details. -// -// You should have received a copy of the GNU General Public License along with -// TQScintilla; see the file LICENSE. If not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include <tqapplication.h> -#include <tqcolor.h> -#include <tqfont.h> -#include <tqsettings.h> - -#include "qextscintillalexer.h" -#include "qextscintilla.h" -#include "qextscintillabase.h" - - -// The ctor. -QextScintillaLexer::QextScintillaLexer(TQObject *parent,const char *name) - : TQObject(parent,name), autoIndStyle(-1) -{ -#if defined(Q_OS_WIN) - defFont = TQFont("Verdana",10); -#else - defFont = TQFont("Bitstream Vera Sans",9); -#endif - - // Set the default fore and background colours. - TQColorGroup cg = TQApplication::palette().active(); - defColor = cg.text(); - defPaper = cg.base(); -} - - -// The dtor. -QextScintillaLexer::~QextScintillaLexer() -{ -} - - -// Default implementation to return the set of fill up characters that can end -// auto-completion. -const char *QextScintillaLexer::autoCompletionFillups() const -{ - return "("; -} - - -// Default implementation to return the set of characters that can start -// auto-completion. -const char *QextScintillaLexer::autoCompletionStartCharacters() const -{ - return 0; -} - - -// Default implementation to return the list of keywords that can start a -// block. -const char *QextScintillaLexer::blockStartKeyword(int *) const -{ - return 0; -} - - -// Default implementation to return the list of characters that can start a -// block. -const char *QextScintillaLexer::blockStart(int *) const -{ - return 0; -} - - -// Default implementation to return the list of characters that can end a -// block. -const char *QextScintillaLexer::blockEnd(int *) const -{ - return 0; -} - - -// Default implementation to return the style used for braces. -int QextScintillaLexer::braceStyle() const -{ - return -1; -} - - -// Default implementation to return the number of lines to look back when -// auto-indenting. -int QextScintillaLexer::blockLookback() const -{ - return 20; -} - - -// Default implementation to return the characters that make up a word. -const char *QextScintillaLexer::wordCharacters() const -{ - return 0; -} - - -// Default implementation to return the style used for whitespace. -int QextScintillaLexer::defaultStyle() const -{ - return 0; -} - - -// Returns the foreground colour of the text for a style. -TQColor QextScintillaLexer::color(int) const -{ - return defaultColor(); -} - - -// Returns the end-of-line fill for a style. -bool QextScintillaLexer::eolFill(int) const -{ - return FALSE; -} - - -// Returns the font for a style. -TQFont QextScintillaLexer::font(int) const -{ - return defaultFont(); -} - - -// Returns the set of keywords. -const char *QextScintillaLexer::keywords(int) const -{ - return 0; -} - - -// Returns the background colour of the text for a style. -TQColor QextScintillaLexer::paper(int) const -{ - return defaultPaper(); -} - - -// Returns the default font for all styles. -TQFont QextScintillaLexer::defaultFont() const -{ - return defFont; -} - - -// Sets the default font for all styles. -void QextScintillaLexer::setDefaultFont(const TQFont &f) -{ - defFont = f; -} - - -// Returns the default text colour for all styles. -TQColor QextScintillaLexer::defaultColor() const -{ - return defColor; -} - - -// Sets the default text colour for all styles. -void QextScintillaLexer::setDefaultColor(const TQColor &c) -{ - defColor = c; -} - - -// Returns the default paper colour for all styles. -TQColor QextScintillaLexer::defaultPaper() const -{ - return defPaper; -} - - -// Sets the default paper colour for all styles. -void QextScintillaLexer::setDefaultPaper(const TQColor &c) -{ - defPaper = c; -} - - -// Read properties from the settings. -bool QextScintillaLexer::readProperties(TQSettings &,const TQString &) -{ - return TRUE; -} - - -// Refresh all properties. -void QextScintillaLexer::refreshProperties() -{ -} - - -// Write properties to the settings. -bool QextScintillaLexer::writeProperties(TQSettings &,const TQString &) const -{ - return TRUE; -} - - -// Restore the user settings. -bool QextScintillaLexer::readSettings(TQSettings &qs,const char *prefix) -{ - bool ok, flag, rc = TRUE; - int num; - TQString key; - - // Read the styles. - for (int i = 0; i < 128; ++i) - { - // Ignore invalid styles. - if (description(i).isNull()) - continue; - - key.sprintf("%s/%s/style%d/",prefix,language(),i); - - // Read the foreground colour. - num = qs.readNumEntry(key + "color",0,&ok); - - if (ok) - emit colorChanged(TQColor((num >> 16) & 0xff,(num >> 8) & 0xff,num & 0xff),i); - else - rc = FALSE; - - // Read the end-of-line fill. - flag = qs.readBoolEntry(key + "eolfill",0,&ok); - - if (ok) - emit eolFillChanged(flag,i); - else - rc = FALSE; - - // Read the font - TQStringList fdesc; - - fdesc = qs.readListEntry(key + "font",',',&ok); - - if (ok && fdesc.count() == 5) - { - TQFont f; - - f.setFamily(fdesc[0]); - f.setPointSize(fdesc[1].toInt()); - f.setBold(fdesc[2].toInt()); - f.setItalic(fdesc[3].toInt()); - f.setUnderline(fdesc[4].toInt()); - - emit fontChanged(f,i); - } - else - rc = FALSE; - - // Read the background colour. - num = qs.readNumEntry(key + "paper",0,&ok); - - if (ok) - emit paperChanged(TQColor((num >> 16) & 0xff,(num >> 8) & 0xff,num & 0xff),i); - else - rc = FALSE; - } - - // Read the properties. - key.sprintf("%s/%s/properties/",prefix,language()); - - if (!readProperties(qs,key)) - rc = FALSE; - - refreshProperties(); - - // Read the rest. - key.sprintf("%s/%s/",prefix,language()); - - num = qs.readNumEntry(key + "autoindentstyle",0,&ok); - - if (ok) - autoIndStyle = num; - else - rc = FALSE; - - return rc; -} - - -// Save the user settings. -bool QextScintillaLexer::writeSettings(TQSettings &qs,const char *prefix) const -{ - bool rc = TRUE; - TQString key; - - // Write the styles. - for (int i = 0; i < 128; ++i) - { - // Ignore invalid styles. - if (description(i).isNull()) - continue; - - int num; - TQColor c; - - key.sprintf("%s/%s/style%d/",prefix,language(),i); - - // Write the foreground colour. - c = color(i); - num = (c.red() << 16) | (c.green() << 8) | c.blue(); - - if (!qs.writeEntry(key + "color",num)) - rc = FALSE; - - // Write the end-of-line fill. - if (!qs.writeEntry(key + "eolfill",eolFill(i))) - rc = FALSE; - - // Write the font - TQStringList fdesc; - TQString fmt("%1"); - TQFont f; - - f = font(i); - - fdesc += f.family(); - fdesc += fmt.arg(f.pointSize()); - - // The casts are for Borland. - fdesc += fmt.arg((int)f.bold()); - fdesc += fmt.arg((int)f.italic()); - fdesc += fmt.arg((int)f.underline()); - - if (!qs.writeEntry(key + "font",fdesc,',')) - rc = FALSE; - - // Write the background colour. - c = paper(i); - num = (c.red() << 16) | (c.green() << 8) | c.blue(); - - if (!qs.writeEntry(key + "paper",num)) - rc = FALSE; - } - - // Write the properties. - key.sprintf("%s/%s/properties/",prefix,language()); - - if (!writeProperties(qs,key)) - rc = FALSE; - - // Write the rest. - key.sprintf("%s/%s/",prefix,language()); - - if (!qs.writeEntry(key + "autoindentstyle",autoIndStyle)) - rc = FALSE; - - return rc; -} - - -// Return the auto-indentation style. -int QextScintillaLexer::autoIndentStyle() -{ - // We can't do this in the ctor because we want the virtuals to work. - if (autoIndStyle < 0) - autoIndStyle = (blockStartKeyword() || blockStart() || blockEnd()) ? - 0 : QextScintilla::AiMaintain; - - return autoIndStyle; -} - - -// Set the auto-indentation style. -void QextScintillaLexer::setAutoIndentStyle(int autoindentstyle) -{ - autoIndStyle = autoindentstyle; -} - - -// Set the foreground colour for a style. -void QextScintillaLexer::setColor(const TQColor &c,int style) -{ - if (style >= 0) - emit colorChanged(c,style); - else - for (int i = 0; i < 128; ++i) - if (!description(i).isNull()) - emit colorChanged(c,i); -} - - -// Set the end-of-line fill for a style. -void QextScintillaLexer::setEolFill(bool eolfill,int style) -{ - if (style >= 0) - emit eolFillChanged(eolfill,style); - else - for (int i = 0; i < 128; ++i) - if (!description(i).isNull()) - emit eolFillChanged(eolfill,i); -} - - -// Set the font for a style. -void QextScintillaLexer::setFont(const TQFont &f,int style) -{ - if (style >= 0) - emit fontChanged(f,style); - else - for (int i = 0; i < 128; ++i) - if (!description(i).isNull()) - emit fontChanged(f,i); -} - - -// Set the background colour for a style. -void QextScintillaLexer::setPaper(const TQColor &c,int style) -{ - if (style >= 0) - emit paperChanged(c,style); - else - { - for (int i = 0; i < 128; ++i) - if (!description(i).isNull()) - emit paperChanged(c,i); - - emit paperChanged(c,QextScintillaBase::STYLE_DEFAULT); - } -} - -#include "qextscintillalexer.moc" |