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2763 lines
73 KiB
2763 lines
73 KiB
/*
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* $Id$
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*
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* KDE3 Style Guide compliance check "Style", v0.0.1
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* Copyright (C) 2002 Maksim Orlovich <orlovich@cs.rochester.edu>
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* (C) 2002 Ryan Cumming <ryan@completely.kicks-ass.org>
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*
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*
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* Based on the KDE3 HighColor Style (version 1.0):
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* Copyright (C) 2001-2002 Karol Szwed <gallium@kde.org>
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* (C) 2001-2002 Fredrik Höglund <fredrik@kde.org>
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*
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* Drawing routines adapted from the KDE2 HCStyle,
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* Copyright (C) 2000 Daniel M. Duley <mosfet@kde.org>
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* (C) 2000 Dirk Mueller <mueller@kde.org>
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* (C) 2001 Martijn Klingens <klingens@kde.org>
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*
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* Portions of code are from the Qt GUI Toolkit, Copyright (C) 1992-2003 Trolltech AS.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program 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 GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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*
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*/
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#include <stdlib.h>
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#include <qdict.h>
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#include <qdrawutil.h>
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#include <qpainter.h>
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#include <qpointarray.h>
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#include <qstyleplugin.h>
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#include <qcheckbox.h>
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#include <qcombobox.h>
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#include <qfontmetrics.h>
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#include <qgroupbox.h>
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#include <qheader.h>
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#include <qlabel.h>
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#include <qmenubar.h>
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#include <qobjectlist.h>
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#include <qpushbutton.h>
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#include <qradiobutton.h>
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#include <qregexp.h>
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#include <qscrollbar.h>
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#include <qslider.h>
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#include <qstylesheet.h>
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#include <qtabbar.h>
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#include <qtimer.h>
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#include <qtoolbutton.h>
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#include <qtoolbar.h>
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#include <qpopupmenu.h>
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#include <qwidgetlist.h>
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#include <kdrawutil.h>
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#include <kaccelmanager.h>
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#include <kpixmapeffect.h>
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#include <kapplication.h>
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#include <kaboutdata.h>
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#include "scheck.h"
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#include "scheck.moc"
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#include "bitmaps.h"
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// -- Style Plugin Interface -------------------------
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class StyleCheckStylePlugin : public QStylePlugin
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{
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public:
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StyleCheckStylePlugin() {}
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~StyleCheckStylePlugin() {}
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QStringList keys() const
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{
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return QStringList() << "Check";
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}
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QStyle* create( const QString& key )
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{
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if ( key == "check" )
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return new StyleCheckStyle( );
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return 0;
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}
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};
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KDE_Q_EXPORT_PLUGIN( StyleCheckStylePlugin )
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// ---------------------------------------------------
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// ### Remove globals
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static QBitmap lightBmp;
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static QBitmap grayBmp;
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static QBitmap dgrayBmp;
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static QBitmap centerBmp;
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static QBitmap maskBmp;
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static QBitmap xBmp;
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static const int itemFrame = 1;
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static const int itemHMargin = 3;
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static const int itemVMargin = 0;
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static const int arrowHMargin = 6;
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static const int rightBorder = 12;
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// ---------------------------------------------------------------------------
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#include <qvaluevector.h>
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enum ColonMode
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{
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ColonlessWidget = 0,
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BuddiedWidget = 1,
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BuddylessWidget = 2
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};
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enum AccelMode
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{
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NoAccels = 0,
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HasAccels = 1
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};
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enum TitleType
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{
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ShortTitle = 0,
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LongTitle = 1
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};
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namespace
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{
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class StyleGuideViolation
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{
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private:
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int m_position;
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int m_severity; // 0 = error 1 = warning
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public:
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enum Severity
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{
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Error = 0,
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Warning = 1,
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AccelConflict = 2,
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AccelSuggestion = 3,
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Untranslated = 4
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};
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StyleGuideViolation() {}
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StyleGuideViolation(int _position, int _severity = Error): m_position(_position), m_severity(_severity)
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{}
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operator int() const
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{
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return m_position;
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}
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int position() const
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{
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return m_position;
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}
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int severity() const
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{
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return m_severity;
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}
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};
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class LowerCaseWords
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{
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private:
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static QDict<bool>* m_words;
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public:
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static QDict<bool>* words()
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{
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if (!m_words)
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{
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m_words = new QDict<bool>;
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// Prepositions under five letters, except from & under
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m_words->insert( "for", (bool*)1);
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m_words->insert( "in", (bool*)1);
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m_words->insert( "with", (bool*)1);
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m_words->insert( "to", (bool*)1);
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m_words->insert( "of", (bool*)1);
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m_words->insert( "on", (bool*)1);
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m_words->insert( "at", (bool*)1);
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m_words->insert( "by", (bool*)1);
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m_words->insert( "into", (bool*)1);
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m_words->insert( "per", (bool*)1);
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m_words->insert( "vs", (bool*)1);
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// Conjunctions
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m_words->insert( "and", (bool*)1);
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m_words->insert( "or", (bool*)1);
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m_words->insert( "nor", (bool*)1);
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m_words->insert( "but", (bool*)1);
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m_words->insert( "if", (bool*)1);
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// Articles
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m_words->insert( "the", (bool*)1);
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m_words->insert( "a", (bool*)1);
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m_words->insert( "as", (bool*)1);
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m_words->insert( "an", (bool*)1);
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// Misc
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m_words->insert( "http", (bool*)1);
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}
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return m_words;
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}
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};
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QDict<bool>* LowerCaseWords::m_words = 0;
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class ExplicitCaseWords
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{
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private:
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static QDict<const char>* m_words;
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public:
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static QDict<const char>* words()
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{
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if (!m_words)
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{
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// Store the words like this:
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// "lowercase", "CorrectCase"
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m_words = new QDict<const char>(61);
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// week day names
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m_words->insert( "monday", "Monday");
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m_words->insert( "tuesday", "Tuesday");
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m_words->insert( "wednesday", "Wednesday");
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m_words->insert( "thursday", "Thursday");
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m_words->insert( "friday", "Friday");
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m_words->insert( "saturday", "Saturday");
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m_words->insert( "sunday", "Sunday");
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// month names
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m_words->insert( "january", "January");
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m_words->insert( "february", "February");
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m_words->insert( "march", "March");
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m_words->insert( "april", "April");
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m_words->insert( "may", "May");
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m_words->insert( "june", "June");
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m_words->insert( "july", "July");
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m_words->insert( "august", "August");
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m_words->insert( "september", "September");
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m_words->insert( "october", "October");
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m_words->insert( "november", "November");
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m_words->insert( "december", "December");
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// displayed KDE names not matched by acronym algorithm
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m_words->insert( "konqueror", "Konqueror");
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m_words->insert( "kicker", "Kicker");
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m_words->insert( "kopete", "Kopete");
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m_words->insert( "kate", "Kate");
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m_words->insert( "konsole", "Konsole");
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m_words->insert( "kontour", "Kontour");
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m_words->insert( "kiten", "Kiten");
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m_words->insert( "kooka", "Kooka");
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m_words->insert( "noatun", "Noatun");
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// computer
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m_words->insert( "ctrl", "Ctrl");
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m_words->insert( "java", "Java");
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m_words->insert( "javascript", "JavaScript");
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m_words->insert( "qt", "Qt");
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m_words->insert( "doxygen", "Doxygen");
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m_words->insert( "linux", "Linux");
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m_words->insert( "unix", "UNIX");
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m_words->insert( "internet", "Internet");
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m_words->insert( "web", "Web");
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m_words->insert( "motif", "Motif");
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m_words->insert( "x11", "X11");
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m_words->insert( "socks", "SOCKS");
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m_words->insert( "xing", "Xing");
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m_words->insert( "yamaha", "Yamaha");
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m_words->insert( "hz", "Hz");
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m_words->insert( "khz", "KHz");
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m_words->insert( "mhz", "MHz");
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m_words->insert( "macos", "MacOS");
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m_words->insert( "microsoft", "Microsoft");
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m_words->insert( "adobe", "Adobe");
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m_words->insert( "postscript", "PostScript");
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m_words->insert( "ghostscript", "Ghostscript");
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m_words->insert( "vcard", "vCard");
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m_words->insert( "midi", "MIDI");
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m_words->insert( "isdn", "ISDN");
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m_words->insert( "cd-rom", "CD-ROM");
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}
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return m_words;
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}
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};
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QDict<const char>* ExplicitCaseWords::m_words = 0;
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}
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static bool xxMode;
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static QColor severityColor(int severity)
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{
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if (severity == StyleGuideViolation::Error)
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{
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return Qt::red;
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}
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else if (severity == StyleGuideViolation::AccelConflict)
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{
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return QColor(255, 128, 0);
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}
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else if (severity == StyleGuideViolation::AccelSuggestion)
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{
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return Qt::green;
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}
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else if (severity == StyleGuideViolation::Untranslated)
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{
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return QColor(255, 0, 255);
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}
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else
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{
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return Qt::yellow;
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}
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}
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// Removes '&' style accelerators from text strings
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static void removeAccelerators(QString &str)
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{
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for (unsigned int p = 0; p < str.length(); p++)
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{
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if (str[p] == '&')
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{
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str = str.mid(0, p) + str.mid(p+1);
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// Skip the next letter, as && mean a literal "&"
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p++;
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}
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}
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}
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static void removeXX(QString &str)
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{
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str.replace("xx",""); // simple but atm best working
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}
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static QString removedXX(QString str)
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{
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if (xxMode)
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removeXX(str);
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return str;
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}
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static QString stripAccelViolations(QString str)
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{
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int conflict_pos = str.find("(&&)");
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if (conflict_pos >= 0)
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{
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str = str.mid(0, conflict_pos) + str.mid(conflict_pos+4);
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}
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int suggestion_pos = str.find("(!)");
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if (suggestion_pos >= 0)
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{
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str = str.mid(0, suggestion_pos) + str.mid(suggestion_pos+3);
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}
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return str;
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}
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// Must be passed a string with its accelerators removed
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QString findAccelViolations(QString str, QValueVector<StyleGuideViolation> &violations)
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{
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int conflict_pos = str.find("(&)");
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if (conflict_pos >= 0)
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str = str.mid(0, conflict_pos) + str.mid(conflict_pos+3);
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int suggestion_pos = str.find("(!)");
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if (suggestion_pos >= 0)
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{
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str = str.mid(0, suggestion_pos) + str.mid(suggestion_pos+3);
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violations.push_back(StyleGuideViolation(suggestion_pos, StyleGuideViolation::AccelSuggestion));
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// Conditionally "relocate" the conflict
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if (conflict_pos >= suggestion_pos)
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{
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conflict_pos -= 3;
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}
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}
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if (conflict_pos >= 0)
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violations.push_back(StyleGuideViolation(conflict_pos, StyleGuideViolation::AccelConflict));
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return str;
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}
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QString findUntranslatedViolations(QString str, QValueVector<StyleGuideViolation> &violations)
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{
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if (str.find("xx")!=-1)
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removeXX(str);
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else {
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for (unsigned int c=0; c<str.length(); c++)
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violations.push_back(StyleGuideViolation(c, StyleGuideViolation::Untranslated));
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}
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return str;
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}
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static QValueVector<StyleGuideViolation> checkSentenceStyle(QString str, ColonMode mode = ColonlessWidget, AccelMode accelMode = HasAccels)
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{
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QValueVector<StyleGuideViolation> violations;
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bool afterWhiteSpace = true;
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bool firstChar = true;
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bool inQuote = false;
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if (xxMode)
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str = findUntranslatedViolations(str, violations);
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if (accelMode == HasAccels)
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{
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// We care not for accelerators while parsing for capitialization
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removeAccelerators(str);
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str = findAccelViolations(str, violations);
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}
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for (unsigned int c=0; c<str.length(); c++)
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{
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// Don't parse within quotes
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if (inQuote)
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{
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if (str[c] == '\"')
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{
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// The quote is over, return to normal operation
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inQuote = false;
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afterWhiteSpace = false;
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continue;
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}
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}
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else if (str[c].isSpace())
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{
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if (afterWhiteSpace)
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{
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// Discourage multiple spaces
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violations.push_back(c);
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}
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afterWhiteSpace = true;
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}
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else if (str[c] == '\"')
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{
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// Beginning of a quote
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// This disables parsing until the next quotation mark is found
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inQuote = true;
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afterWhiteSpace = false;
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firstChar = false;
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}
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|
else if ((str[c] == '.') || (str[c] == ':') || (str[c] == ';') || (str[c] == '?') || (str[c] == '!') || (str[c] == ','))
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{
|
|
// Is this a new sentence?
|
|
if ((str[c] == '.') || (str[c] == '?') || (str[c] == '!'))
|
|
{
|
|
// Periods not followed by whitespace are probably
|
|
// separators in IP addresses or URLs, and they don't
|
|
// need any more false positives than they already
|
|
// have ;)
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if (((c + 1) < str.length()) && (str[c + 1].isSpace()))
|
|
{
|
|
// We're a new sentence
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firstChar = true;
|
|
}
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|
}
|
|
|
|
if (afterWhiteSpace && c)
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{
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|
// Tsk tsk, we shouldn't have punctuation after whitespace
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|
violations.push_back(c - 1);
|
|
}
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|
|
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afterWhiteSpace = false;
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|
}
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else
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{
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|
if (afterWhiteSpace) //We don't check for fOO and things like that, just first letters..
|
|
{
|
|
// Try to extract the whole word..
|
|
QString word = QString::null;
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|
for (unsigned int l = c+1; l<str.length(); l++)
|
|
{
|
|
if (!str[l].isLetter() && !str[l].isNumber() && str[l] != '&' && str[l] != '-')
|
|
{
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|
word = str.mid(c, l - c);
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|
break;
|
|
}
|
|
}
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|
|
|
if (word.isNull()) //Looks like goes to end of string..
|
|
{
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|
word = str.mid ( c );
|
|
}
|
|
|
|
// Check if it's in the explicit case word list
|
|
const char *correctWord = ExplicitCaseWords::words()->find(word.lower());
|
|
|
|
// Actual captialization checking
|
|
if (correctWord)
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|
{
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|
// We have been told explictly how to capitalize this word
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|
// This overides the next checks
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|
for (unsigned int x = 0;x < word.length();x++)
|
|
{
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|
if (word[x] != correctWord[x])
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|
{
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|
violations.push_back(c + x);
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|
}
|
|
}
|
|
}
|
|
else if (str[c].category() == QChar::Letter_Lowercase) //Lowercase character..
|
|
{
|
|
if (firstChar)
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|
violations.push_back(c);
|
|
}
|
|
else if (str[c].category() == QChar::Letter_Uppercase)
|
|
{
|
|
if (!firstChar) //A possible violation -- can be a proper name..
|
|
{
|
|
//Check whether more capitalized words in here.. To guess acronyms.
|
|
bool acronym = false;
|
|
for (unsigned int d = c+1; d < str.length(); d++)
|
|
{
|
|
if (str[d].isSpace() )
|
|
break;
|
|
if (str[d].category() == QChar::Letter_Uppercase)
|
|
{
|
|
acronym = true;
|
|
break;
|
|
}
|
|
}
|
|
if (!acronym)
|
|
violations.push_back(c);
|
|
}
|
|
}
|
|
}
|
|
firstChar = false;
|
|
afterWhiteSpace = false;
|
|
}
|
|
}
|
|
|
|
bool endWithColon = false;
|
|
int colonIndex = -1;
|
|
|
|
for (int c = str.length() - 1; c>=0; c--)
|
|
{
|
|
if (str[c] == ':')
|
|
{
|
|
endWithColon = true;
|
|
colonIndex = c;
|
|
break;
|
|
}
|
|
if (!str[c].isSpace())
|
|
break;
|
|
}
|
|
|
|
if ( mode == ColonlessWidget && endWithColon) //Sometimes checkbox is also a label.. So we'll make a colon a warning
|
|
{
|
|
violations.push_back(StyleGuideViolation(colonIndex,StyleGuideViolation::Warning));
|
|
}
|
|
|
|
if (mode == BuddiedWidget && !endWithColon) //We have a buddy but lack a colon --> wrong
|
|
{
|
|
violations.push_back(-1);
|
|
}
|
|
|
|
if (mode == BuddylessWidget && endWithColon) //We have no buddy but we do have a colon -- potential error
|
|
{
|
|
violations.push_back(StyleGuideViolation(colonIndex,StyleGuideViolation::Warning));
|
|
}
|
|
|
|
return violations;
|
|
}
|
|
|
|
static QValueVector<StyleGuideViolation> checkTitleStyle(QString str, TitleType titleType = ShortTitle, AccelMode accelMode = NoAccels)
|
|
{
|
|
QValueVector<StyleGuideViolation> violations;
|
|
bool afterWhiteSpace = true;
|
|
|
|
if (xxMode)
|
|
str = findUntranslatedViolations(str, violations);
|
|
|
|
if (accelMode == HasAccels)
|
|
{
|
|
// We care not for accelerators while parsing for capitialization
|
|
removeAccelerators(str);
|
|
str = findAccelViolations(str, violations);
|
|
}
|
|
|
|
for (unsigned int c=0; c<str.length(); c++)
|
|
{
|
|
if (str[c].isSpace())
|
|
{
|
|
if (afterWhiteSpace)
|
|
{
|
|
// Discourage multiple spaces
|
|
violations.push_back(c);
|
|
}
|
|
|
|
afterWhiteSpace = true;
|
|
}
|
|
else if ((str[c] == '.') || (str[c] == ';') || (str[c] == '?') || (str[c] == '!'))
|
|
{
|
|
// '!' Is used for marking conficting accels
|
|
if ((accelMode = HasAccels) && (str[c] == '!'))
|
|
{
|
|
afterWhiteSpace = false;
|
|
continue;
|
|
}
|
|
|
|
// Periods/colons not followed by whitespace are probably
|
|
// separators in IP addresses or URLs, and they don't
|
|
// need any more false positives than they already
|
|
// have ;)
|
|
|
|
// Check for multiple sentences
|
|
if (((c + 1) < str.length()) && (str[c + 1].isSpace()))
|
|
{
|
|
violations.push_back(c);
|
|
continue;
|
|
}
|
|
|
|
// Check for sentence punctuation at the end of a string,
|
|
// being sure not to tag ellipses
|
|
if ((c == str.length() - 1) && (str.right(3) != "..."))
|
|
violations.push_back(c);
|
|
}
|
|
else
|
|
{
|
|
if (c==str.length()-1 && str[c] == ':')
|
|
{
|
|
violations.push_back(c);
|
|
continue;
|
|
}
|
|
if (afterWhiteSpace) //We don't check for fOO and things like that, just first letters..
|
|
{
|
|
bool lastWord = false;
|
|
|
|
//Now, try to extract the whole word..
|
|
QString word = QString::null;
|
|
for (unsigned int l = c+1; l<str.length(); l++)
|
|
{
|
|
if (!str[l].isLetter() && !str[l].isNumber() && str[l] != '&' && str[l] != '-')
|
|
{
|
|
word = str.mid(c, l - c);
|
|
if (str.mid(l)=="...")
|
|
lastWord=true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (word.isNull()) //Looks like goes to end of string..
|
|
{
|
|
word = str.mid ( c );
|
|
lastWord = true;
|
|
}
|
|
|
|
QString lower_word = word.lower();
|
|
|
|
// Check if it's in the explicit case word list
|
|
const char *correctWord = ExplicitCaseWords::words()->find(lower_word);
|
|
|
|
if ((titleType == ShortTitle) && (lower_word=="and" || lower_word=="a" || lower_word=="an" || lower_word=="the"))
|
|
{
|
|
// This words are 'red flagged' for short titles
|
|
for (unsigned int i = 0;i < word.length();i++)
|
|
violations.push_back(StyleGuideViolation(c + i,StyleGuideViolation::Warning));
|
|
}
|
|
|
|
if (correctWord)
|
|
{
|
|
// We're an uppercase word, and may have an unusual
|
|
// capitalization (ie, JavaScript)
|
|
for (unsigned int x = 0;x < word.length();x++)
|
|
{
|
|
if (word[x] != correctWord[x])
|
|
violations.push_back(c + x);
|
|
}
|
|
}
|
|
else if (c && !lastWord && LowerCaseWords::words()->find(word.lower()))
|
|
{
|
|
// We're a lowercase word
|
|
if (str[c].category() == QChar::Letter_Uppercase)
|
|
violations.push_back(c);
|
|
}
|
|
else
|
|
{
|
|
if (str[c].category() == QChar::Letter_Lowercase)
|
|
violations.push_back(c);
|
|
}
|
|
}
|
|
|
|
afterWhiteSpace = false;
|
|
}
|
|
}
|
|
|
|
return violations;
|
|
}
|
|
|
|
|
|
static void renderViolations(const QValueVector<StyleGuideViolation>& violations, QPainter* p, QRect r, int flags, QString text)
|
|
{
|
|
|
|
if (xxMode)
|
|
removeXX(text);
|
|
|
|
if (violations.size()>0)
|
|
{
|
|
p->save();
|
|
QFontMetrics qfm = p->fontMetrics ();
|
|
|
|
QString parStr = text;
|
|
int len = text.length();
|
|
|
|
/*****
|
|
Begin code snipped from QPainter, somewhat modified
|
|
*/
|
|
|
|
|
|
// str.setLength() always does a deep copy, so the replacement code below is safe.
|
|
parStr.setLength( len );
|
|
// compatible behaviour to the old implementation. Replace tabs by spaces
|
|
QChar *chr = (QChar*)parStr.unicode();
|
|
int l = len;
|
|
while ( l-- )
|
|
{
|
|
if ( *chr == '\t' || *chr == '\r' || *chr == '\n' )
|
|
*chr = ' ';
|
|
chr++;
|
|
}
|
|
|
|
|
|
if ( flags & Qt::ShowPrefix )
|
|
{
|
|
parStr = removedXX(stripAccelViolations(parStr));
|
|
removeAccelerators(parStr);
|
|
}
|
|
|
|
int w = qfm.width( parStr );
|
|
int h = qfm.height();
|
|
|
|
int xoff = r.x();
|
|
int yoff = r.y() + qfm.ascent();
|
|
|
|
if ( flags & Qt::AlignBottom )
|
|
yoff += r.height() - h;
|
|
else if ( flags & Qt::AlignVCenter )
|
|
yoff += ( r.height() - h ) / 2;
|
|
if ( flags & Qt::AlignRight )
|
|
xoff += r.width() - w;
|
|
else if ( flags & Qt::AlignHCenter )
|
|
xoff += ( r.width() - w ) / 2;
|
|
|
|
|
|
|
|
/*****
|
|
end code snipped from QPainter...
|
|
*/
|
|
|
|
int yt = yoff - h;
|
|
int yb = yoff;;
|
|
|
|
|
|
QRect bnd(xoff, yoff - h, w, h);
|
|
|
|
for (unsigned int v = 0; v < violations.size(); v++)
|
|
{
|
|
if (violations[v] != -1)
|
|
{
|
|
int left = bnd.left() +
|
|
qfm.width(parStr, violations[v]) - 1;
|
|
|
|
|
|
int right = bnd.left() +
|
|
qfm.width(parStr, violations[v] + 1) - 1;
|
|
|
|
|
|
//int right = r.x() + qfm.width(text, violations[v]+1);
|
|
//int left = r.x() + qfm.width(text, violations[v]);
|
|
|
|
p->fillRect( left, yt, right - left + 1, yb - yt + 1, severityColor(violations[v].severity()) );
|
|
}
|
|
else
|
|
{
|
|
int right = bnd.right();
|
|
|
|
int centerX = right - 1;
|
|
int leftX = centerX-h/4;
|
|
int rightX = centerX + h/4;
|
|
p->setPen(severityColor(violations[v].severity()));
|
|
p->drawLine ( leftX, yt + 1, rightX, yt + 1 );
|
|
p->drawLine ( leftX, yt + h/2, rightX, yt + h/2 + 1);
|
|
p->drawLine ( leftX, yt+ 1, leftX, yt + h/2 + 1);
|
|
p->drawLine ( rightX, yt+ 1, rightX, yt + h/2 + 1);
|
|
|
|
p->drawLine ( leftX, yb - h/2, rightX, yb - h/2);
|
|
p->drawLine ( leftX, yb, rightX, yb);
|
|
p->drawLine ( leftX, yb - h/2, leftX, yb);
|
|
p->drawLine ( rightX, yb - h/2, rightX, yb);
|
|
}
|
|
}
|
|
p->restore();
|
|
}
|
|
}
|
|
|
|
StyleCheckTitleWatcher::StyleCheckTitleWatcher()
|
|
{
|
|
QTimer* checkTimer = new QTimer(this);
|
|
connect( checkTimer, SIGNAL(timeout()), this, SLOT(slotCheck()) );
|
|
checkTimer->start(1000);
|
|
}
|
|
|
|
|
|
void StyleCheckTitleWatcher::addWatched(QWidget* w)
|
|
{
|
|
watched.push_back(w);
|
|
watchedTitles.push_back(w->caption());
|
|
}
|
|
|
|
QString StyleCheckTitleWatcher::cleanErrorMarkers(QString in)
|
|
{
|
|
//We add # to denote an error...So now remove it.. It helps us check whether it's the same caption as before..
|
|
QString out = "";
|
|
for (unsigned int c = 0; c < in.length(); c++)
|
|
{
|
|
if (in[c] != '|')
|
|
out += in[c];
|
|
}
|
|
|
|
return out;
|
|
}
|
|
|
|
void StyleCheckTitleWatcher::slotCheck()
|
|
{
|
|
for (unsigned int c=0; c<watched.size(); c++)
|
|
{
|
|
if (!watched[c].isNull() )
|
|
{
|
|
|
|
QString cleaned = cleanErrorMarkers(watched[c]->caption());
|
|
if (cleaned != watchedTitles[c])
|
|
{
|
|
watchedTitles[c] = watched[c]->caption();
|
|
QValueVector<StyleGuideViolation> violations = checkTitleStyle(watched[c]->caption(), LongTitle, NoAccels);
|
|
if (violations.size() == 0)
|
|
continue;
|
|
|
|
QString out = "";
|
|
QString in = watched[c]->caption();
|
|
int prev = -1;
|
|
for (unsigned int v = 0; v < violations.size(); v++)
|
|
{
|
|
out += in.mid(prev + 1, violations[v] - prev - 1); //Add interval that followed last one..
|
|
out += '|';
|
|
out += in[violations[v]];
|
|
out += '|';
|
|
prev = violations[v];
|
|
}
|
|
|
|
out += in.mid(prev + 1); //Add the tail..
|
|
|
|
watched[c]->setCaption(out);
|
|
} //If changed.
|
|
} //If not null..
|
|
} //for all watched
|
|
}
|
|
|
|
|
|
StyleCheckStyle::StyleCheckStyle( )
|
|
: KStyle( 0 , ThreeButtonScrollBar )
|
|
{
|
|
hoverWidget = 0L;
|
|
topLevelAccelManageTimer = new QTimer(this);
|
|
connect(topLevelAccelManageTimer, SIGNAL(timeout()), this, SLOT(slotAccelManage()));
|
|
watcher = new StyleCheckTitleWatcher;
|
|
xxMode = (QString(getenv("KDE_LANG"))=="xx");
|
|
}
|
|
|
|
|
|
StyleCheckStyle::~StyleCheckStyle()
|
|
{
|
|
delete watcher;
|
|
}
|
|
|
|
//We walk down the widget tree until we find something we render, and sic KAccelManager in programmer's mode on those
|
|
void StyleCheckStyle::accelManageRecursive(QWidget* widget)
|
|
{
|
|
if (&widget->style() == this)
|
|
{
|
|
KAcceleratorManager::manage(widget, true);
|
|
return;
|
|
}
|
|
|
|
const QObjectList* children = widget->children();
|
|
if (!children)
|
|
return;
|
|
QObjectListIterator iter(*children);
|
|
|
|
QObject* walk;
|
|
while ((walk = iter.current()))
|
|
{
|
|
if (walk->isWidgetType())
|
|
accelManageRecursive(static_cast<QWidget*>(walk));
|
|
++iter;
|
|
}
|
|
}
|
|
|
|
|
|
void StyleCheckStyle::slotAccelManage()
|
|
{
|
|
//Walk through top-levels
|
|
QWidgetList* topLevels = QApplication::topLevelWidgets();
|
|
if (!topLevels)
|
|
return;
|
|
|
|
QWidgetListIt iter(*topLevels);
|
|
|
|
QWidget* walk;
|
|
while ((walk = iter.current()))
|
|
{
|
|
accelManageRecursive(walk);
|
|
++iter;
|
|
}
|
|
|
|
}
|
|
|
|
|
|
void StyleCheckStyle::polish(QWidget* widget)
|
|
{
|
|
/* Having a global view on the widget makes accel
|
|
easier to catch. However, just intruding on the main window
|
|
is wrong since a style can be used for a subwindow. The upshot is that we defer
|
|
accel management to a timer, until things stabilize, and then walk from top-levels down
|
|
*/
|
|
topLevelAccelManageTimer->start(200, true);
|
|
//
|
|
|
|
// Put in order of highest occurance to maximise hit rate
|
|
if (widget->inherits("QPushButton")) {
|
|
widget->installEventFilter(this);
|
|
}
|
|
|
|
if (widget->inherits("QLabel"))
|
|
{
|
|
widget->installEventFilter(this);
|
|
}
|
|
|
|
if (widget->inherits("QGroupBox"))
|
|
{
|
|
widget->installEventFilter(this);
|
|
}
|
|
|
|
if (widget->inherits("QMainWindow") || widget->inherits("QDialog" ) )
|
|
{
|
|
watcher->addWatched(widget);
|
|
}
|
|
|
|
KStyle::polish( widget );
|
|
}
|
|
|
|
|
|
void StyleCheckStyle::unPolish(QWidget* widget)
|
|
{
|
|
if (widget->inherits("QPushButton")) {
|
|
widget->removeEventFilter(this);
|
|
}
|
|
|
|
if (widget->inherits("QLabel"))
|
|
{
|
|
widget->removeEventFilter(this);
|
|
}
|
|
|
|
if (widget->inherits("QGroupBox"))
|
|
{
|
|
widget->removeEventFilter(this);
|
|
}
|
|
|
|
|
|
|
|
KStyle::unPolish( widget );
|
|
}
|
|
|
|
|
|
|
|
// This function draws primitive elements as well as their masks.
|
|
void StyleCheckStyle::drawPrimitive( PrimitiveElement pe,
|
|
QPainter *p,
|
|
const QRect &r,
|
|
const QColorGroup &cg,
|
|
SFlags flags,
|
|
const QStyleOption& opt ) const
|
|
{
|
|
bool down = flags & Style_Down;
|
|
bool on = flags & Style_On;
|
|
|
|
switch(pe)
|
|
{
|
|
// BUTTONS
|
|
// -------------------------------------------------------------------
|
|
case PE_ButtonDefault: {
|
|
int x1, y1, x2, y2;
|
|
r.coords( &x1, &y1, &x2, &y2 );
|
|
|
|
// Button default indicator
|
|
p->setPen( cg.shadow() );
|
|
p->drawLine( x1+1, y1, x2-1, y1 );
|
|
p->drawLine( x1, y1+1, x1, y2-1 );
|
|
p->drawLine( x1+1, y2, x2-1, y2 );
|
|
p->drawLine( x2, y1+1, x2, y2-1 );
|
|
break;
|
|
}
|
|
|
|
case PE_ButtonDropDown:
|
|
case PE_ButtonTool: {
|
|
bool sunken = on || down;
|
|
int x,y,w,h;
|
|
r.rect(&x, &y, &w, &h);
|
|
int x2 = x+w-1;
|
|
int y2 = y+h-1;
|
|
QPen oldPen = p->pen();
|
|
|
|
// Outer frame (round style)
|
|
p->setPen(cg.shadow());
|
|
p->drawLine(x+1,y,x2-1,y);
|
|
p->drawLine(x,y+1,x,y2-1);
|
|
p->drawLine(x+1,y2,x2-1,y2);
|
|
p->drawLine(x2,y+1,x2,y2-1);
|
|
|
|
// Bevel
|
|
p->setPen(sunken ? cg.mid() : cg.light());
|
|
p->drawLine(x+1, y+1, x2-1, y+1);
|
|
p->drawLine(x+1, y+1, x+1, y2-1);
|
|
p->setPen(sunken ? cg.light() : cg.mid());
|
|
p->drawLine(x+2, y2-1, x2-1, y2-1);
|
|
p->drawLine(x2-1, y+2, x2-1, y2-1);
|
|
|
|
p->fillRect(x+2, y+2, w-4, h-4, cg.button());
|
|
|
|
p->setPen( oldPen );
|
|
break;
|
|
}
|
|
|
|
// PUSH BUTTON
|
|
// -------------------------------------------------------------------
|
|
case PE_ButtonCommand: {
|
|
bool sunken = on || down;
|
|
int x, y, w, h;
|
|
r.rect(&x, &y, &w, &h);
|
|
|
|
if ( sunken )
|
|
kDrawBeButton( p, x, y, w, h, cg, true,
|
|
&cg.brush(QColorGroup::Mid) );
|
|
|
|
else if ( flags & Style_MouseOver ) {
|
|
QBrush brush(cg.button().light(110));
|
|
kDrawBeButton( p, x, y, w, h, cg, false, &brush );
|
|
}
|
|
|
|
// "Flat" button
|
|
else if (!(flags & (Style_Raised | Style_Sunken)))
|
|
p->fillRect(r, cg.button());
|
|
|
|
else
|
|
kDrawBeButton(p, x, y, w, h, cg, false,
|
|
&cg.brush(QColorGroup::Button));
|
|
break;
|
|
}
|
|
|
|
|
|
// BEVELS
|
|
// -------------------------------------------------------------------
|
|
case PE_ButtonBevel: {
|
|
int x,y,w,h;
|
|
r.rect(&x, &y, &w, &h);
|
|
bool sunken = on || down;
|
|
int x2 = x+w-1;
|
|
int y2 = y+h-1;
|
|
|
|
// Outer frame
|
|
p->setPen(cg.shadow());
|
|
p->drawRect(r);
|
|
|
|
// Bevel
|
|
p->setPen(sunken ? cg.mid() : cg.light());
|
|
p->drawLine(x+1, y+1, x2-1, y+1);
|
|
p->drawLine(x+1, y+1, x+1, y2-1);
|
|
p->setPen(sunken ? cg.light() : cg.mid());
|
|
p->drawLine(x+2, y2-1, x2-1, y2-1);
|
|
p->drawLine(x2-1, y+2, x2-1, y2-1);
|
|
|
|
if (w > 4 && h > 4) {
|
|
if (sunken)
|
|
p->fillRect(x+2, y+2, w-4, h-4, cg.button());
|
|
else
|
|
renderGradient( p, QRect(x+2, y+2, w-4, h-4),
|
|
cg.button(), flags & Style_Horizontal );
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
// FOCUS RECT
|
|
// -------------------------------------------------------------------
|
|
case PE_FocusRect: {
|
|
p->drawWinFocusRect( r );
|
|
break;
|
|
}
|
|
|
|
|
|
// HEADER SECTION
|
|
// -------------------------------------------------------------------
|
|
case PE_HeaderSection: {
|
|
// Temporary solution for the proper orientation of gradients.
|
|
bool horizontal = true;
|
|
if (p && p->device()->devType() == QInternal::Widget) {
|
|
QHeader* hdr = dynamic_cast<QHeader*>(p->device());
|
|
if (hdr)
|
|
horizontal = hdr->orientation() == Horizontal;
|
|
}
|
|
|
|
int x,y,w,h;
|
|
r.rect(&x, &y, &w, &h);
|
|
bool sunken = on || down;
|
|
int x2 = x+w-1;
|
|
int y2 = y+h-1;
|
|
QPen oldPen = p->pen();
|
|
|
|
// Bevel
|
|
p->setPen(sunken ? cg.mid() : cg.light());
|
|
p->drawLine(x, y, x2-1, y);
|
|
p->drawLine(x, y, x, y2-1);
|
|
p->setPen(sunken ? cg.light() : cg.mid());
|
|
p->drawLine(x+1, y2-1, x2-1, y2-1);
|
|
p->drawLine(x2-1, y+1, x2-1, y2-1);
|
|
p->setPen(cg.shadow());
|
|
p->drawLine(x, y2, x2, y2);
|
|
p->drawLine(x2, y, x2, y2);
|
|
|
|
if (sunken)
|
|
p->fillRect(x+1, y+1, w-3, h-3, cg.button());
|
|
else
|
|
renderGradient( p, QRect(x+1, y+1, w-3, h-3),
|
|
cg.button(), !horizontal );
|
|
p->setPen( oldPen );
|
|
break;
|
|
}
|
|
|
|
|
|
// SCROLLBAR
|
|
// -------------------------------------------------------------------
|
|
case PE_ScrollBarSlider: {
|
|
// Small hack to ensure scrollbar gradients are drawn the right way.
|
|
flags ^= Style_Horizontal;
|
|
|
|
drawPrimitive(PE_ButtonBevel, p, r, cg, flags | Style_Enabled | Style_Raised);
|
|
|
|
// Draw a scrollbar riffle (note direction after above changes)
|
|
// HighColor & Default scrollbar
|
|
if (flags & Style_Horizontal) {
|
|
if (r.height() >= 15) {
|
|
int x = r.x()+3;
|
|
int y = r.y() + (r.height()-7)/2;
|
|
int x2 = r.right()-3;
|
|
p->setPen(cg.light());
|
|
p->drawLine(x, y, x2, y);
|
|
p->drawLine(x, y+3, x2, y+3);
|
|
p->drawLine(x, y+6, x2, y+6);
|
|
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x, y+1, x2, y+1);
|
|
p->drawLine(x, y+4, x2, y+4);
|
|
p->drawLine(x, y+7, x2, y+7);
|
|
}
|
|
} else {
|
|
if (r.width() >= 15) {
|
|
int y = r.y()+3;
|
|
int x = r.x() + (r.width()-7)/2;
|
|
int y2 = r.bottom()-3;
|
|
p->setPen(cg.light());
|
|
p->drawLine(x, y, x, y2);
|
|
p->drawLine(x+3, y, x+3, y2);
|
|
p->drawLine(x+6, y, x+6, y2);
|
|
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x+1, y, x+1, y2);
|
|
p->drawLine(x+4, y, x+4, y2);
|
|
p->drawLine(x+7, y, x+7, y2);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
case PE_ScrollBarAddPage:
|
|
case PE_ScrollBarSubPage: {
|
|
int x, y, w, h;
|
|
r.rect(&x, &y, &w, &h);
|
|
int x2 = x+w-1;
|
|
int y2 = y+h-1;
|
|
|
|
p->setPen(cg.shadow());
|
|
|
|
if (flags & Style_Horizontal) {
|
|
p->drawLine(x, y, x2, y);
|
|
p->drawLine(x, y2, x2, y2);
|
|
renderGradient(p, QRect(x, y+1, w, h-2),
|
|
cg.mid(), false);
|
|
} else {
|
|
p->drawLine(x, y, x, y2);
|
|
p->drawLine(x2, y, x2, y2);
|
|
renderGradient(p, QRect(x+1, y, w-2, h),
|
|
cg.mid(), true);
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
case PE_ScrollBarAddLine: {
|
|
drawPrimitive( PE_ButtonBevel, p, r, cg, (flags & Style_Enabled) |
|
|
((flags & Style_Down) ? Style_Down : Style_Raised) );
|
|
|
|
drawPrimitive( ((flags & Style_Horizontal) ? PE_ArrowRight : PE_ArrowDown),
|
|
p, r, cg, flags );
|
|
break;
|
|
}
|
|
|
|
|
|
case PE_ScrollBarSubLine: {
|
|
drawPrimitive( PE_ButtonBevel, p, r, cg, (flags & Style_Enabled) |
|
|
((flags & Style_Down) ? Style_Down : Style_Raised) );
|
|
|
|
drawPrimitive( ((flags & Style_Horizontal) ? PE_ArrowLeft : PE_ArrowUp),
|
|
p, r, cg, flags );
|
|
break;
|
|
}
|
|
|
|
|
|
// CHECKBOX (indicator)
|
|
// -------------------------------------------------------------------
|
|
case PE_Indicator: {
|
|
|
|
bool enabled = flags & Style_Enabled;
|
|
bool nochange = flags & Style_NoChange;
|
|
|
|
if (xBmp.isNull()) {
|
|
xBmp = QBitmap(7, 7, x_bits, true);
|
|
xBmp.setMask(xBmp);
|
|
}
|
|
|
|
int x,y,w,h;
|
|
x=r.x(); y=r.y(); w=r.width(); h=r.height();
|
|
int x2 = x+w-1;
|
|
int y2 = y+h-1;
|
|
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x, y, x2, y);
|
|
p->drawLine(x, y, x, y2);
|
|
|
|
p->setPen(cg.light());
|
|
p->drawLine(x2, y+1, x2, y2);
|
|
p->drawLine(x+1, y2, x2, y2);
|
|
|
|
p->setPen(cg.shadow());
|
|
p->drawLine(x+1, y+1, x2-1, y+1);
|
|
p->drawLine(x+1, y+1, x+1, y2-1);
|
|
|
|
p->setPen(cg.midlight());
|
|
p->drawLine(x2-1, y+2, x2-1, y2-1);
|
|
p->drawLine(x+2, y2-1, x2-1, y2-1);
|
|
|
|
if ( enabled )
|
|
p->fillRect(x+2, y+2, w-4, h-4,
|
|
down ? cg.button(): cg.base());
|
|
else
|
|
p->fillRect(x+2, y+2, w-4, h-4, cg.background());
|
|
|
|
if (!(flags & Style_Off)) {
|
|
if (on) {
|
|
p->setPen(nochange ? cg.dark() : cg.text());
|
|
p->drawPixmap(x+3, y+3, xBmp);
|
|
}
|
|
else {
|
|
p->setPen(cg.shadow());
|
|
p->drawRect(x+2, y+2, w-4, h-4);
|
|
p->setPen(nochange ? cg.text() : cg.dark());
|
|
p->drawLine(x+3, (y+h)/2-2, x+w-4, (y+h)/2-2);
|
|
p->drawLine(x+3, (y+h)/2, x+w-4, (y+h)/2);
|
|
p->drawLine(x+3, (y+h)/2+2, x+w-4, (y+h)/2+2);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
// RADIOBUTTON (exclusive indicator)
|
|
// -------------------------------------------------------------------
|
|
case PE_ExclusiveIndicator: {
|
|
|
|
if (lightBmp.isNull()) {
|
|
lightBmp = QBitmap(13, 13, radiooff_light_bits, true);
|
|
grayBmp = QBitmap(13, 13, radiooff_gray_bits, true);
|
|
dgrayBmp = QBitmap(13, 13, radiooff_dgray_bits, true);
|
|
centerBmp = QBitmap(13, 13, radiooff_center_bits, true);
|
|
centerBmp.setMask( centerBmp );
|
|
}
|
|
|
|
// Bevel
|
|
kColorBitmaps(p, cg, r.x(), r.y(), &lightBmp , &grayBmp,
|
|
NULL, &dgrayBmp);
|
|
|
|
// The center fill of the indicator (grayed out when disabled)
|
|
if ( flags & Style_Enabled )
|
|
p->setPen( down ? cg.button() : cg.base() );
|
|
else
|
|
p->setPen( cg.background() );
|
|
p->drawPixmap( r.x(), r.y(), centerBmp );
|
|
|
|
// Indicator "dot"
|
|
if ( on ) {
|
|
QColor color = flags & Style_NoChange ?
|
|
cg.dark() : cg.text();
|
|
|
|
p->setPen(color);
|
|
p->drawLine(5, 4, 7, 4);
|
|
p->drawLine(4, 5, 4, 7);
|
|
p->drawLine(5, 8, 7, 8);
|
|
p->drawLine(8, 5, 8, 7);
|
|
p->fillRect(5, 5, 3, 3, color);
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
|
|
// RADIOBUTTON (exclusive indicator) mask
|
|
// -------------------------------------------------------------------
|
|
case PE_ExclusiveIndicatorMask: {
|
|
if (maskBmp.isNull()) {
|
|
maskBmp = QBitmap(13, 13, radiomask_bits, true);
|
|
maskBmp.setMask(maskBmp);
|
|
}
|
|
|
|
p->setPen(Qt::color1);
|
|
p->drawPixmap(r.x(), r.y(), maskBmp);
|
|
break;
|
|
}
|
|
|
|
|
|
// SPLITTER/DOCKWINDOW HANDLES
|
|
// -------------------------------------------------------------------
|
|
case PE_DockWindowResizeHandle:
|
|
case PE_Splitter: {
|
|
int x,y,w,h;
|
|
r.rect(&x, &y, &w, &h);
|
|
int x2 = x+w-1;
|
|
int y2 = y+h-1;
|
|
|
|
p->setPen(cg.dark());
|
|
p->drawRect(x, y, w, h);
|
|
p->setPen(cg.background());
|
|
p->drawPoint(x, y);
|
|
p->drawPoint(x2, y);
|
|
p->drawPoint(x, y2);
|
|
p->drawPoint(x2, y2);
|
|
p->setPen(cg.light());
|
|
p->drawLine(x+1, y+1, x+1, y2-1);
|
|
p->drawLine(x+1, y+1, x2-1, y+1);
|
|
p->setPen(cg.midlight());
|
|
p->drawLine(x+2, y+2, x+2, y2-2);
|
|
p->drawLine(x+2, y+2, x2-2, y+2);
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x2-1, y+1, x2-1, y2-1);
|
|
p->drawLine(x+1, y2-1, x2-1, y2-1);
|
|
p->fillRect(x+3, y+3, w-5, h-5, cg.brush(QColorGroup::Background));
|
|
break;
|
|
}
|
|
|
|
|
|
// GENERAL PANELS
|
|
// -------------------------------------------------------------------
|
|
case PE_Panel:
|
|
case PE_PanelPopup:
|
|
case PE_WindowFrame:
|
|
case PE_PanelLineEdit: {
|
|
bool sunken = flags & Style_Sunken;
|
|
int lw = opt.isDefault() ? pixelMetric(PM_DefaultFrameWidth)
|
|
: opt.lineWidth();
|
|
if (lw == 2)
|
|
{
|
|
QPen oldPen = p->pen();
|
|
int x,y,w,h;
|
|
r.rect(&x, &y, &w, &h);
|
|
int x2 = x+w-1;
|
|
int y2 = y+h-1;
|
|
p->setPen(sunken ? cg.light() : cg.dark());
|
|
p->drawLine(x, y2, x2, y2);
|
|
p->drawLine(x2, y, x2, y2);
|
|
p->setPen(sunken ? cg.mid() : cg.light());
|
|
p->drawLine(x, y, x2, y);
|
|
p->drawLine(x, y, x, y2);
|
|
p->setPen(sunken ? cg.midlight() : cg.mid());
|
|
p->drawLine(x+1, y2-1, x2-1, y2-1);
|
|
p->drawLine(x2-1, y+1, x2-1, y2-1);
|
|
p->setPen(sunken ? cg.dark() : cg.midlight());
|
|
p->drawLine(x+1, y+1, x2-1, y+1);
|
|
p->drawLine(x+1, y+1, x+1, y2-1);
|
|
p->setPen(oldPen);
|
|
} else
|
|
KStyle::drawPrimitive(pe, p, r, cg, flags, opt);
|
|
|
|
break;
|
|
}
|
|
|
|
|
|
// MENU / TOOLBAR PANEL
|
|
// -------------------------------------------------------------------
|
|
case PE_PanelMenuBar: // Menu
|
|
case PE_PanelDockWindow: { // Toolbar
|
|
int x2 = r.x()+r.width()-1;
|
|
int y2 = r.y()+r.height()-1;
|
|
|
|
if (opt.lineWidth())
|
|
{
|
|
p->setPen(cg.light());
|
|
p->drawLine(r.x(), r.y(), x2-1, r.y());
|
|
p->drawLine(r.x(), r.y(), r.x(), y2-1);
|
|
p->setPen(cg.dark());
|
|
p->drawLine(r.x(), y2, x2, y2);
|
|
p->drawLine(x2, r.y(), x2, y2);
|
|
|
|
// ### Qt should specify Style_Horizontal where appropriate
|
|
renderGradient( p, QRect(r.x()+1, r.y()+1, x2-1, y2-1),
|
|
cg.button(), (r.width() < r.height()) &&
|
|
(pe != PE_PanelMenuBar) );
|
|
}
|
|
else
|
|
{
|
|
renderGradient( p, QRect(r.x(), r.y(), x2, y2),
|
|
cg.button(), (r.width() < r.height()) &&
|
|
(pe != PE_PanelMenuBar) );
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
|
|
|
|
// TOOLBAR SEPARATOR
|
|
// -------------------------------------------------------------------
|
|
case PE_DockWindowSeparator: {
|
|
renderGradient( p, r, cg.button(),
|
|
!(flags & Style_Horizontal));
|
|
if ( !(flags & Style_Horizontal) ) {
|
|
p->setPen(cg.mid());
|
|
p->drawLine(4, r.height()/2, r.width()-5, r.height()/2);
|
|
p->setPen(cg.light());
|
|
p->drawLine(4, r.height()/2+1, r.width()-5, r.height()/2+1);
|
|
} else {
|
|
p->setPen(cg.mid());
|
|
p->drawLine(r.width()/2, 4, r.width()/2, r.height()-5);
|
|
p->setPen(cg.light());
|
|
p->drawLine(r.width()/2+1, 4, r.width()/2+1, r.height()-5);
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
default:
|
|
{
|
|
// ARROWS
|
|
// -------------------------------------------------------------------
|
|
if (pe >= PE_ArrowUp && pe <= PE_ArrowLeft)
|
|
{
|
|
QPointArray a;
|
|
|
|
// HighColor & Default arrows
|
|
switch(pe) {
|
|
case PE_ArrowUp:
|
|
a.setPoints(QCOORDARRLEN(u_arrow), u_arrow);
|
|
break;
|
|
|
|
case PE_ArrowDown:
|
|
a.setPoints(QCOORDARRLEN(d_arrow), d_arrow);
|
|
break;
|
|
|
|
case PE_ArrowLeft:
|
|
a.setPoints(QCOORDARRLEN(l_arrow), l_arrow);
|
|
break;
|
|
|
|
default:
|
|
a.setPoints(QCOORDARRLEN(r_arrow), r_arrow);
|
|
}
|
|
|
|
p->save();
|
|
if ( flags & Style_Down )
|
|
p->translate( pixelMetric( PM_ButtonShiftHorizontal ),
|
|
pixelMetric( PM_ButtonShiftVertical ) );
|
|
|
|
if ( flags & Style_Enabled ) {
|
|
a.translate( r.x() + r.width() / 2, r.y() + r.height() / 2 );
|
|
p->setPen( cg.buttonText() );
|
|
p->drawLineSegments( a );
|
|
} else {
|
|
a.translate( r.x() + r.width() / 2 + 1, r.y() + r.height() / 2 + 1 );
|
|
p->setPen( cg.light() );
|
|
p->drawLineSegments( a );
|
|
a.translate( -1, -1 );
|
|
p->setPen( cg.mid() );
|
|
p->drawLineSegments( a );
|
|
}
|
|
p->restore();
|
|
|
|
} else
|
|
KStyle::drawPrimitive( pe, p, r, cg, flags, opt );
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
void StyleCheckStyle::drawKStylePrimitive( KStylePrimitive kpe,
|
|
QPainter* p,
|
|
const QWidget* widget,
|
|
const QRect &r,
|
|
const QColorGroup &cg,
|
|
SFlags flags,
|
|
const QStyleOption &opt ) const
|
|
{
|
|
switch ( kpe )
|
|
{
|
|
// TOOLBAR HANDLE
|
|
// -------------------------------------------------------------------
|
|
case KPE_ToolBarHandle: {
|
|
int x = r.x(); int y = r.y();
|
|
int x2 = r.x() + r.width()-1;
|
|
int y2 = r.y() + r.height()-1;
|
|
|
|
if (flags & Style_Horizontal) {
|
|
|
|
renderGradient( p, r, cg.button(), false);
|
|
p->setPen(cg.light());
|
|
p->drawLine(x+1, y+4, x+1, y2-4);
|
|
p->drawLine(x+3, y+4, x+3, y2-4);
|
|
p->drawLine(x+5, y+4, x+5, y2-4);
|
|
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x+2, y+4, x+2, y2-4);
|
|
p->drawLine(x+4, y+4, x+4, y2-4);
|
|
p->drawLine(x+6, y+4, x+6, y2-4);
|
|
|
|
} else {
|
|
|
|
renderGradient( p, r, cg.button(), true);
|
|
p->setPen(cg.light());
|
|
p->drawLine(x+4, y+1, x2-4, y+1);
|
|
p->drawLine(x+4, y+3, x2-4, y+3);
|
|
p->drawLine(x+4, y+5, x2-4, y+5);
|
|
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x+4, y+2, x2-4, y+2);
|
|
p->drawLine(x+4, y+4, x2-4, y+4);
|
|
p->drawLine(x+4, y+6, x2-4, y+6);
|
|
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
// GENERAL/KICKER HANDLE
|
|
// -------------------------------------------------------------------
|
|
case KPE_GeneralHandle: {
|
|
int x = r.x(); int y = r.y();
|
|
int x2 = r.x() + r.width()-1;
|
|
int y2 = r.y() + r.height()-1;
|
|
|
|
if (flags & Style_Horizontal) {
|
|
|
|
p->setPen(cg.light());
|
|
p->drawLine(x+1, y, x+1, y2);
|
|
p->drawLine(x+3, y, x+3, y2);
|
|
p->drawLine(x+5, y, x+5, y2);
|
|
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x+2, y, x+2, y2);
|
|
p->drawLine(x+4, y, x+4, y2);
|
|
p->drawLine(x+6, y, x+6, y2);
|
|
|
|
} else {
|
|
|
|
p->setPen(cg.light());
|
|
p->drawLine(x, y+1, x2, y+1);
|
|
p->drawLine(x, y+3, x2, y+3);
|
|
p->drawLine(x, y+5, x2, y+5);
|
|
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x, y+2, x2, y+2);
|
|
p->drawLine(x, y+4, x2, y+4);
|
|
p->drawLine(x, y+6, x2, y+6);
|
|
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
// SLIDER GROOVE
|
|
// -------------------------------------------------------------------
|
|
case KPE_SliderGroove: {
|
|
const QSlider* slider = (const QSlider*)widget;
|
|
bool horizontal = slider->orientation() == Horizontal;
|
|
int gcenter = (horizontal ? r.height() : r.width()) / 2;
|
|
|
|
QRect gr;
|
|
if (horizontal)
|
|
gr = QRect(r.x(), r.y()+gcenter-3, r.width(), 7);
|
|
else
|
|
gr = QRect(r.x()+gcenter-3, r.y(), 7, r.height());
|
|
|
|
int x,y,w,h;
|
|
gr.rect(&x, &y, &w, &h);
|
|
int x2=x+w-1;
|
|
int y2=y+h-1;
|
|
|
|
// Draw the slider groove.
|
|
p->setPen(cg.dark());
|
|
p->drawLine(x+2, y, x2-2, y);
|
|
p->drawLine(x, y+2, x, y2-2);
|
|
p->fillRect(x+2,y+2,w-4, h-4,
|
|
slider->isEnabled() ? cg.dark() : cg.mid());
|
|
p->setPen(cg.shadow());
|
|
p->drawRect(x+1, y+1, w-2, h-2);
|
|
p->setPen(cg.light());
|
|
p->drawPoint(x+1,y2-1);
|
|
p->drawPoint(x2-1,y2-1);
|
|
p->drawLine(x2, y+2, x2, y2-2);
|
|
p->drawLine(x+2, y2, x2-2, y2);
|
|
break;
|
|
}
|
|
|
|
// SLIDER HANDLE
|
|
// -------------------------------------------------------------------
|
|
case KPE_SliderHandle: {
|
|
const QSlider* slider = (const QSlider*)widget;
|
|
bool horizontal = slider->orientation() == Horizontal;
|
|
int x,y,w,h;
|
|
r.rect(&x, &y, &w, &h);
|
|
int x2 = x+w-1;
|
|
int y2 = y+h-1;
|
|
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x+1, y, x2-1, y);
|
|
p->drawLine(x, y+1, x, y2-1);
|
|
p->setPen(cg.shadow());
|
|
p->drawLine(x+1, y2, x2-1, y2);
|
|
p->drawLine(x2, y+1, x2, y2-1);
|
|
|
|
p->setPen(cg.light());
|
|
p->drawLine(x+1, y+1, x2-1, y+1);
|
|
p->drawLine(x+1, y+1, x+1, y2-1);
|
|
p->setPen(cg.dark());
|
|
p->drawLine(x+2, y2-1, x2-1, y2-1);
|
|
p->drawLine(x2-1, y+2, x2-1, y2-1);
|
|
p->setPen(cg.midlight());
|
|
p->drawLine(x+2, y+2, x2-2, y+2);
|
|
p->drawLine(x+2, y+2, x+2, y2-2);
|
|
p->setPen(cg.mid());
|
|
p->drawLine(x+3, y2-2, x2-2, y2-2);
|
|
p->drawLine(x2-2, y+3, x2-2, y2-2);
|
|
renderGradient(p, QRect(x+3, y+3, w-6, h-6),
|
|
cg.button(), !horizontal);
|
|
|
|
// Paint riffles
|
|
if (horizontal) {
|
|
p->setPen(cg.light());
|
|
p->drawLine(x+5, y+4, x+5, y2-4);
|
|
p->drawLine(x+8, y+4, x+8, y2-4);
|
|
p->drawLine(x+11,y+4, x+11, y2-4);
|
|
p->setPen(slider->isEnabled() ? cg.shadow(): cg.mid());
|
|
p->drawLine(x+6, y+4, x+6, y2-4);
|
|
p->drawLine(x+9, y+4, x+9, y2-4);
|
|
p->drawLine(x+12,y+4, x+12, y2-4);
|
|
} else {
|
|
p->setPen(cg.light());
|
|
p->drawLine(x+4, y+5, x2-4, y+5);
|
|
p->drawLine(x+4, y+8, x2-4, y+8);
|
|
p->drawLine(x+4, y+11, x2-4, y+11);
|
|
p->setPen(slider->isEnabled() ? cg.shadow() : cg.mid());
|
|
p->drawLine(x+4, y+6, x2-4, y+6);
|
|
p->drawLine(x+4, y+9, x2-4, y+9);
|
|
p->drawLine(x+4, y+12, x2-4, y+12);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
KStyle::drawKStylePrimitive( kpe, p, widget, r, cg, flags, opt);
|
|
}
|
|
}
|
|
|
|
|
|
void StyleCheckStyle::drawControl( ControlElement element,
|
|
QPainter *p,
|
|
const QWidget *widget,
|
|
const QRect &r,
|
|
const QColorGroup &cg,
|
|
SFlags flags,
|
|
const QStyleOption& opt ) const
|
|
{
|
|
switch (element)
|
|
{
|
|
// PUSHBUTTON
|
|
// -------------------------------------------------------------------
|
|
case CE_PushButton: {
|
|
if ( widget == hoverWidget )
|
|
flags |= Style_MouseOver;
|
|
|
|
QPushButton *button = (QPushButton*) widget;
|
|
QRect br = r;
|
|
bool btnDefault = button->isDefault();
|
|
|
|
if ( btnDefault || button->autoDefault() ) {
|
|
// Compensate for default indicator
|
|
static int di = pixelMetric( PM_ButtonDefaultIndicator );
|
|
br.addCoords( di, di, -di, -di );
|
|
}
|
|
|
|
if ( btnDefault )
|
|
drawPrimitive( PE_ButtonDefault, p, r, cg, flags );
|
|
|
|
drawPrimitive( PE_ButtonCommand, p, br, cg, flags );
|
|
|
|
break;
|
|
}
|
|
|
|
|
|
// PUSHBUTTON LABEL
|
|
// -------------------------------------------------------------------
|
|
case CE_PushButtonLabel: {
|
|
const QPushButton* button = (const QPushButton*)widget;
|
|
bool active = button->isOn() || button->isDown();
|
|
int x, y, w, h;
|
|
r.rect( &x, &y, &w, &h );
|
|
|
|
// Shift button contents if pushed.
|
|
if ( active ) {
|
|
x += pixelMetric(PM_ButtonShiftHorizontal, widget);
|
|
y += pixelMetric(PM_ButtonShiftVertical, widget);
|
|
flags |= Style_Sunken;
|
|
}
|
|
|
|
// Does the button have a popup menu?
|
|
if ( button->isMenuButton() ) {
|
|
int dx = pixelMetric( PM_MenuButtonIndicator, widget );
|
|
drawPrimitive( PE_ArrowDown, p, QRect(x + w - dx - 2, y + 2, dx, h - 4),
|
|
cg, flags, opt );
|
|
w -= dx;
|
|
}
|
|
|
|
// Draw the icon if there is one
|
|
if ( button->iconSet() && !button->iconSet()->isNull() ) {
|
|
QIconSet::Mode mode = QIconSet::Disabled;
|
|
QIconSet::State state = QIconSet::Off;
|
|
|
|
if (button->isEnabled())
|
|
mode = button->hasFocus() ? QIconSet::Active : QIconSet::Normal;
|
|
if (button->isToggleButton() && button->isOn())
|
|
state = QIconSet::On;
|
|
|
|
QPixmap pixmap = button->iconSet()->pixmap( QIconSet::Small, mode, state );
|
|
p->drawPixmap( x + 4, y + h / 2 - pixmap.height() / 2, pixmap );
|
|
int pw = pixmap.width();
|
|
x += pw + 4;
|
|
w -= pw + 4;
|
|
}
|
|
|
|
QValueVector<StyleGuideViolation> violations = checkTitleStyle(button->text(), ShortTitle, HasAccels);
|
|
renderViolations(violations, p, QRect(x,y,w,h), AlignCenter | ShowPrefix, button->text());
|
|
|
|
// Make the label indicate if the button is a default button or not
|
|
if ( active || button->isDefault() ) {
|
|
// Draw "fake" bold text - this enables the font metrics to remain
|
|
// the same as computed in QPushButton::sizeHint(), but gives
|
|
// a reasonable bold effect.
|
|
int i;
|
|
|
|
// Text shadow
|
|
if (button->isEnabled()) // Don't draw double-shadow when disabled
|
|
for(i=0; i<2; i++)
|
|
drawItem( p, QRect(x+i+1, y+1, w, h), AlignCenter | ShowPrefix,
|
|
button->colorGroup(), button->isEnabled(), button->pixmap(),
|
|
removedXX(stripAccelViolations(button->text())), -1,
|
|
active ? &button->colorGroup().dark() : &button->colorGroup().mid() );
|
|
|
|
// Normal Text
|
|
for(i=0; i<2; i++)
|
|
drawItem( p, QRect(x+i, y, w, h), AlignCenter | ShowPrefix,
|
|
button->colorGroup(), button->isEnabled(), button->pixmap(),
|
|
removedXX(stripAccelViolations(button->text())), -1,
|
|
active ? &button->colorGroup().light() : &button->colorGroup().buttonText() );
|
|
} else
|
|
drawItem( p, QRect(x, y, w, h), AlignCenter | ShowPrefix, button->colorGroup(),
|
|
button->isEnabled(), button->pixmap(), removedXX(stripAccelViolations(button->text())), -1,
|
|
active ? &button->colorGroup().light() : &button->colorGroup().buttonText() );
|
|
|
|
// Draw a focus rect if the button has focus
|
|
if ( flags & Style_HasFocus )
|
|
drawPrimitive( PE_FocusRect, p,
|
|
QStyle::visualRect(subRect(SR_PushButtonFocusRect, widget), widget),
|
|
cg, flags );
|
|
break;
|
|
}
|
|
|
|
case CE_TabBarLabel:
|
|
{
|
|
if ( opt.isDefault() )
|
|
break;
|
|
|
|
const QTabBar * tb = (const QTabBar *) widget;
|
|
QTab * t = opt.tab();
|
|
|
|
QRect tr = r;
|
|
if ( t->identifier() == tb->currentTab() )
|
|
tr.setBottom( tr.bottom() -
|
|
pixelMetric( QStyle::PM_DefaultFrameWidth, tb ) );
|
|
|
|
QValueVector<StyleGuideViolation> violations = checkTitleStyle(t->text(), ShortTitle, HasAccels);
|
|
renderViolations(violations, p, r, AlignCenter |ShowPrefix, t->text());
|
|
|
|
drawItem( p, tr, AlignCenter | ShowPrefix, cg,
|
|
flags & Style_Enabled, 0, removedXX(stripAccelViolations(t->text())) );
|
|
|
|
if ( (flags & Style_HasFocus) && !t->text().isEmpty() )
|
|
drawPrimitive( PE_FocusRect, p, r, cg );
|
|
break;
|
|
}
|
|
|
|
|
|
case CE_CheckBoxLabel:
|
|
{
|
|
const QCheckBox* checkbox = static_cast<const QCheckBox*>(widget);
|
|
|
|
int alignment = QApplication::reverseLayout() ? AlignRight : AlignLeft;
|
|
|
|
QValueVector<StyleGuideViolation> violations = checkSentenceStyle(checkbox->text());
|
|
|
|
renderViolations(violations, p, r, alignment | AlignVCenter | ShowPrefix, checkbox->text());
|
|
|
|
drawItem(p, r, alignment | AlignVCenter | ShowPrefix, cg,
|
|
flags & Style_Enabled, checkbox->pixmap(), removedXX(stripAccelViolations(checkbox->text())));
|
|
|
|
if (flags & Style_HasFocus)
|
|
{
|
|
QRect fr = visualRect(subRect(SR_CheckBoxFocusRect, widget), widget);
|
|
drawPrimitive(PE_FocusRect, p, fr, cg, flags);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case CE_RadioButtonLabel:
|
|
{
|
|
const QRadioButton* rb = static_cast<const QRadioButton*>(widget);
|
|
|
|
int alignment = QApplication::reverseLayout() ? AlignRight : AlignLeft;
|
|
|
|
QValueVector<StyleGuideViolation> violations = checkSentenceStyle(rb->text());
|
|
|
|
renderViolations(violations, p, r,alignment | AlignVCenter | ShowPrefix, rb->text());
|
|
|
|
drawItem(p, r, alignment | AlignVCenter | ShowPrefix, cg,
|
|
flags & Style_Enabled, rb->pixmap(), removedXX(stripAccelViolations(rb->text())));
|
|
|
|
if (flags & Style_HasFocus)
|
|
{
|
|
QRect fr = visualRect(subRect(SR_CheckBoxFocusRect, widget), widget);
|
|
drawPrimitive(PE_FocusRect, p, fr, cg, flags);
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
// MENUBAR ITEM (sunken panel on mouse over)
|
|
// -------------------------------------------------------------------
|
|
case CE_MenuBarItem:
|
|
{
|
|
QMenuBar *mb = (QMenuBar*)widget;
|
|
QMenuItem *mi = opt.menuItem();
|
|
QRect pr = mb->rect();
|
|
|
|
bool active = flags & Style_Active;
|
|
bool focused = flags & Style_HasFocus;
|
|
|
|
if ( active && focused )
|
|
qDrawShadePanel(p, r.x(), r.y(), r.width(), r.height(),
|
|
cg, true, 1, &cg.brush(QColorGroup::Midlight));
|
|
else
|
|
renderGradient( p, r, cg.button(), false,
|
|
r.x(), r.y()-1, pr.width()-2, pr.height()-2);
|
|
|
|
QValueVector<StyleGuideViolation> violations = checkTitleStyle(mi->text(), ShortTitle, HasAccels);
|
|
renderViolations(violations, p, r, AlignCenter | AlignVCenter | ShowPrefix, mi->text());
|
|
|
|
drawItem( p, r, AlignCenter | AlignVCenter | ShowPrefix
|
|
| DontClip | SingleLine, cg, flags & Style_Enabled,
|
|
mi->pixmap(), removedXX(stripAccelViolations(mi->text())) );
|
|
|
|
break;
|
|
}
|
|
|
|
|
|
// POPUPMENU ITEM
|
|
// -------------------------------------------------------------------
|
|
case CE_PopupMenuItem: {
|
|
const QPopupMenu *popupmenu = (const QPopupMenu *) widget;
|
|
|
|
QMenuItem *mi = opt.menuItem();
|
|
if ( !mi ) {
|
|
// Don't leave blank holes if we set NoBackground for the QPopupMenu.
|
|
// This only happens when the popupMenu spans more than one column.
|
|
if (! (widget->erasePixmap() && !widget->erasePixmap()->isNull()) )
|
|
p->fillRect(r, cg.brush(QColorGroup::Button) );
|
|
break;
|
|
}
|
|
|
|
int tab = opt.tabWidth();
|
|
int checkcol = opt.maxIconWidth();
|
|
bool enabled = mi->isEnabled();
|
|
bool checkable = popupmenu->isCheckable();
|
|
bool active = flags & Style_Active;
|
|
bool etchtext = styleHint( SH_EtchDisabledText );
|
|
bool reverse = QApplication::reverseLayout();
|
|
int x, y, w, h;
|
|
r.rect( &x, &y, &w, &h );
|
|
|
|
if ( checkable )
|
|
checkcol = QMAX( checkcol, 20 );
|
|
|
|
// Are we a menu item separator?
|
|
if ( mi->isSeparator() ) {
|
|
p->setPen( cg.dark() );
|
|
p->drawLine( x, y, x+w, y );
|
|
p->setPen( cg.light() );
|
|
p->drawLine( x, y+1, x+w, y+1 );
|
|
break;
|
|
}
|
|
|
|
// Draw the menu item background
|
|
if ( active )
|
|
qDrawShadePanel( p, x, y, w, h, cg, true, 1,
|
|
&cg.brush(QColorGroup::Midlight) );
|
|
// Draw the transparency pixmap
|
|
else if ( widget->erasePixmap() && !widget->erasePixmap()->isNull() )
|
|
p->drawPixmap( x, y, *widget->erasePixmap(), x, y, w, h );
|
|
// Draw a solid background
|
|
else
|
|
p->fillRect( r, cg.button() );
|
|
|
|
// Do we have an icon?
|
|
if ( mi->iconSet() ) {
|
|
QIconSet::Mode mode;
|
|
QRect cr = visualRect( QRect(x, y, checkcol, h), r );
|
|
|
|
// Select the correct icon from the iconset
|
|
if ( active )
|
|
mode = enabled ? QIconSet::Active : QIconSet::Disabled;
|
|
else
|
|
mode = enabled ? QIconSet::Normal : QIconSet::Disabled;
|
|
|
|
// Do we have an icon and are checked at the same time?
|
|
// Then draw a "pressed" background behind the icon
|
|
if ( checkable && !active && mi->isChecked() )
|
|
qDrawShadePanel( p, cr.x(), cr.y(), cr.width(), cr.height(),
|
|
cg, true, 1, &cg.brush(QColorGroup::Midlight) );
|
|
// Draw the icon
|
|
QPixmap pixmap = mi->iconSet()->pixmap( QIconSet::Small, mode );
|
|
QRect pmr( 0, 0, pixmap.width(), pixmap.height() );
|
|
pmr.moveCenter( cr.center() );
|
|
p->drawPixmap( pmr.topLeft(), pixmap );
|
|
}
|
|
|
|
// Are we checked? (This time without an icon)
|
|
else if ( checkable && mi->isChecked() ) {
|
|
int cx = reverse ? x+w - checkcol : x;
|
|
|
|
// We only have to draw the background if the menu item is inactive -
|
|
// if it's active the "pressed" background is already drawn
|
|
if ( ! active )
|
|
qDrawShadePanel( p, cx, y, checkcol, h, cg, true, 1,
|
|
&cg.brush(QColorGroup::Midlight) );
|
|
|
|
// Draw the checkmark
|
|
SFlags cflags = Style_Default;
|
|
cflags |= active ? Style_Enabled : Style_On;
|
|
|
|
drawPrimitive( PE_CheckMark, p, QRect( cx + itemFrame, y + itemFrame,
|
|
checkcol - itemFrame*2, h - itemFrame*2), cg, cflags );
|
|
}
|
|
|
|
// Time to draw the menu item label...
|
|
int xm = itemFrame + checkcol + itemHMargin; // X position margin
|
|
|
|
int xp = reverse ? // X position
|
|
x + tab + rightBorder + itemHMargin + itemFrame - 1 :
|
|
x + xm;
|
|
|
|
int offset = reverse ? -1 : 1; // Shadow offset for etched text
|
|
|
|
// Label width (minus the width of the accelerator portion)
|
|
int tw = w - xm - tab - arrowHMargin - itemHMargin * 3 - itemFrame + 1;
|
|
|
|
// Set the color for enabled and disabled text
|
|
// (used for both active and inactive menu items)
|
|
p->setPen( enabled ? cg.buttonText() : cg.mid() );
|
|
|
|
// This color will be used instead of the above if the menu item
|
|
// is active and disabled at the same time. (etched text)
|
|
QColor discol = cg.mid();
|
|
|
|
// Does the menu item draw it's own label?
|
|
if ( mi->custom() ) {
|
|
int m = itemVMargin;
|
|
// Save the painter state in case the custom
|
|
// paint method changes it in some way
|
|
p->save();
|
|
|
|
// Draw etched text if we're inactive and the menu item is disabled
|
|
if ( etchtext && !enabled && !active ) {
|
|
p->setPen( cg.light() );
|
|
mi->custom()->paint( p, cg, active, enabled, xp+offset, y+m+1, tw, h-2*m );
|
|
p->setPen( discol );
|
|
}
|
|
mi->custom()->paint( p, cg, active, enabled, xp, y+m, tw, h-2*m );
|
|
p->restore();
|
|
}
|
|
else {
|
|
QValueVector<StyleGuideViolation> ourViolations;
|
|
|
|
QString tmpStr = mi->text();
|
|
removeAccelerators(tmpStr);
|
|
findAccelViolations(tmpStr, ourViolations);
|
|
|
|
// The menu item doesn't draw it's own label
|
|
QString s = stripAccelViolations(mi->text());
|
|
|
|
// Does the menu item have a text label?
|
|
if ( !s.isNull() ) {
|
|
int t = s.find( '\t' );
|
|
int m = itemVMargin;
|
|
int text_flags = AlignVCenter | ShowPrefix | DontClip | SingleLine;
|
|
text_flags |= reverse ? AlignRight : AlignLeft;
|
|
|
|
// Does the menu item have a tabstop? (for the accelerator text)
|
|
if ( t >= 0 ) {
|
|
int tabx = reverse ? x + rightBorder + itemHMargin + itemFrame :
|
|
x + w - tab - rightBorder - itemHMargin - itemFrame;
|
|
|
|
// Draw the right part of the label (accelerator text)
|
|
if ( etchtext && !enabled && !active ) {
|
|
// Draw etched text if we're inactive and the menu item is disabled
|
|
p->setPen( cg.light() );
|
|
p->drawText( tabx+offset, y+m+1, tab, h-2*m, text_flags, removedXX(s.mid( t+1 )) );
|
|
p->setPen( discol );
|
|
}
|
|
p->drawText( tabx, y+m, tab, h-2*m, text_flags, removedXX(s.mid( t+1 )) );
|
|
s = s.left( t );
|
|
}
|
|
|
|
QValueVector<StyleGuideViolation> violations = checkTitleStyle(s, ShortTitle, HasAccels);
|
|
renderViolations(violations, p, QRect(xp, y+m, tw, h-2*m), text_flags, s);
|
|
renderViolations(ourViolations, p, QRect(xp, y+m, tw, h-2*m), text_flags, s);
|
|
|
|
|
|
// Draw the left part of the label (or the whole label
|
|
// if there's no accelerator)
|
|
if ( etchtext && !enabled && !active ) {
|
|
// Etched text again for inactive disabled menu items...
|
|
p->setPen( cg.light() );
|
|
p->drawText( xp+offset, y+m+1, tw, h-2*m, text_flags, removedXX(s)/*, t*/ );
|
|
p->setPen( discol );
|
|
}
|
|
|
|
p->drawText( xp, y+m, tw, h-2*m, text_flags, removedXX(s)/*, t*/ );
|
|
|
|
}
|
|
|
|
// The menu item doesn't have a text label
|
|
// Check if it has a pixmap instead
|
|
else if ( mi->pixmap() ) {
|
|
QPixmap *pixmap = mi->pixmap();
|
|
|
|
// Draw the pixmap
|
|
if ( pixmap->depth() == 1 )
|
|
p->setBackgroundMode( OpaqueMode );
|
|
|
|
int diffw = ( ( w - pixmap->width() ) / 2 )
|
|
+ ( ( w - pixmap->width() ) % 2 );
|
|
p->drawPixmap( x+diffw, y+itemFrame, *pixmap );
|
|
|
|
if ( pixmap->depth() == 1 )
|
|
p->setBackgroundMode( TransparentMode );
|
|
}
|
|
}
|
|
|
|
// Does the menu item have a submenu?
|
|
if ( mi->popup() ) {
|
|
PrimitiveElement arrow = reverse ? PE_ArrowLeft : PE_ArrowRight;
|
|
int dim = pixelMetric(PM_MenuButtonIndicator);
|
|
QRect vr = visualRect( QRect( x + w - arrowHMargin - 2*itemFrame - dim,
|
|
y + h / 2 - dim / 2, dim, dim), r );
|
|
|
|
// Draw an arrow at the far end of the menu item
|
|
if ( active ) {
|
|
if ( enabled )
|
|
discol = cg.buttonText();
|
|
|
|
QColorGroup g2( discol, cg.highlight(), white, white,
|
|
enabled ? white : discol, discol, white );
|
|
|
|
drawPrimitive( arrow, p, vr, g2, Style_Enabled );
|
|
} else
|
|
drawPrimitive( arrow, p, vr, cg,
|
|
enabled ? Style_Enabled : Style_Default );
|
|
}
|
|
break;
|
|
}
|
|
|
|
case CE_HeaderLabel:
|
|
{
|
|
//Most of code here shamelessly lifted from QCommonStyle.
|
|
QRect rect = r;
|
|
const QHeader* header = static_cast<const QHeader*>(widget);
|
|
int section = opt.headerSection();
|
|
QIconSet* icon = header->iconSet( section );
|
|
if ( icon )
|
|
{
|
|
QPixmap pixmap = icon->pixmap( QIconSet::Small,
|
|
flags & Style_Enabled ? QIconSet::Normal : QIconSet::Disabled );
|
|
int pixw = pixmap.width();
|
|
int pixh = pixmap.height();
|
|
// "pixh - 1" because of tricky integer division
|
|
QRect pixRect = rect;
|
|
pixRect.setY( rect.center().y() - (pixh - 1) / 2 );
|
|
drawItem ( p, pixRect, AlignVCenter, cg, flags & Style_Enabled,
|
|
&pixmap, QString::null );
|
|
rect.setLeft( rect.left() + pixw + 2 );
|
|
}
|
|
|
|
QString s = header->label( section );
|
|
|
|
QValueVector<StyleGuideViolation> violations = checkTitleStyle(s, ShortTitle, NoAccels);
|
|
renderViolations(violations, p, rect, AlignVCenter, s);
|
|
|
|
|
|
drawItem ( p, rect, AlignVCenter, cg, flags & Style_Enabled,
|
|
0, s, -1, &(cg.buttonText()) );
|
|
|
|
break;
|
|
}
|
|
|
|
default:
|
|
KStyle::drawControl(element, p, widget, r, cg, flags, opt);
|
|
}
|
|
}
|
|
|
|
|
|
void StyleCheckStyle::drawControlMask( ControlElement element,
|
|
QPainter *p,
|
|
const QWidget *widget,
|
|
const QRect &r,
|
|
const QStyleOption& opt ) const
|
|
{
|
|
switch (element)
|
|
{
|
|
// PUSHBUTTON MASK
|
|
// ----------------------------------------------------------------------
|
|
case CE_PushButton: {
|
|
int x1, y1, x2, y2;
|
|
r.coords( &x1, &y1, &x2, &y2 );
|
|
QCOORD corners[] = { x1,y1, x2,y1, x1,y2, x2,y2 };
|
|
p->fillRect( r, color1 );
|
|
p->setPen( color0 );
|
|
p->drawPoints( QPointArray(4, corners) );
|
|
break;
|
|
}
|
|
|
|
default:
|
|
KStyle::drawControlMask(element, p, widget, r, opt);
|
|
}
|
|
}
|
|
|
|
|
|
void StyleCheckStyle::drawComplexControl( ComplexControl control,
|
|
QPainter *p,
|
|
const QWidget *widget,
|
|
const QRect &r,
|
|
const QColorGroup &cg,
|
|
SFlags flags,
|
|
SCFlags controls,
|
|
SCFlags active,
|
|
const QStyleOption& opt ) const
|
|
{
|
|
switch(control)
|
|
{
|
|
// COMBOBOX
|
|
// -------------------------------------------------------------------
|
|
case CC_ComboBox: {
|
|
|
|
// Draw box and arrow
|
|
if ( controls & SC_ComboBoxArrow ) {
|
|
bool sunken = (active == SC_ComboBoxArrow);
|
|
|
|
// Draw the combo
|
|
int x,y,w,h;
|
|
r.rect(&x, &y, &w, &h);
|
|
int x2 = x+w-1;
|
|
int y2 = y+h-1;
|
|
|
|
p->setPen(cg.shadow());
|
|
p->drawLine(x+1, y, x2-1, y);
|
|
p->drawLine(x+1, y2, x2-1, y2);
|
|
p->drawLine(x, y+1, x, y2-1);
|
|
p->drawLine(x2, y+1, x2, y2-1);
|
|
|
|
// Ensure the edge notches are properly colored
|
|
p->setPen(cg.button());
|
|
p->drawPoint(x,y);
|
|
p->drawPoint(x,y2);
|
|
p->drawPoint(x2,y);
|
|
p->drawPoint(x2,y2);
|
|
|
|
renderGradient( p, QRect(x+2, y+2, w-4, h-4),
|
|
cg.button(), false);
|
|
|
|
p->setPen(sunken ? cg.light() : cg.mid());
|
|
p->drawLine(x2-1, y+2, x2-1, y2-1);
|
|
p->drawLine(x+1, y2-1, x2-1, y2-1);
|
|
|
|
p->setPen(sunken ? cg.mid() : cg.light());
|
|
p->drawLine(x+1, y+1, x2-1, y+1);
|
|
p->drawLine(x+1, y+2, x+1, y2-2);
|
|
|
|
// Get the button bounding box
|
|
QRect ar = QStyle::visualRect(
|
|
querySubControlMetrics(CC_ComboBox, widget, SC_ComboBoxArrow),
|
|
widget );
|
|
|
|
// Are we enabled?
|
|
if ( widget->isEnabled() )
|
|
flags |= Style_Enabled;
|
|
|
|
// Are we "pushed" ?
|
|
if ( active & Style_Sunken )
|
|
flags |= Style_Sunken;
|
|
|
|
drawPrimitive(PE_ArrowDown, p, ar, cg, flags);
|
|
}
|
|
|
|
// Draw an edit field if required
|
|
if ( controls & SC_ComboBoxEditField )
|
|
{
|
|
const QComboBox * cb = (const QComboBox *) widget;
|
|
QRect re = QStyle::visualRect(
|
|
querySubControlMetrics( CC_ComboBox, widget,
|
|
SC_ComboBoxEditField), widget );
|
|
|
|
// Draw the indent
|
|
if (cb->editable()) {
|
|
p->setPen( cg.dark() );
|
|
p->drawLine( re.x(), re.y()-1, re.x()+re.width(), re.y()-1 );
|
|
p->drawLine( re.x()-1, re.y(), re.x()-1, re.y()+re.height() );
|
|
}
|
|
|
|
if ( cb->hasFocus() ) {
|
|
p->setPen( cg.highlightedText() );
|
|
p->setBackgroundColor( cg.highlight() );
|
|
} else {
|
|
p->setPen( cg.text() );
|
|
p->setBackgroundColor( cg.button() );
|
|
}
|
|
|
|
if ( cb->hasFocus() && !cb->editable() ) {
|
|
// Draw the contents
|
|
p->fillRect( re.x(), re.y(), re.width(), re.height(),
|
|
cg.brush( QColorGroup::Highlight ) );
|
|
|
|
QRect re = QStyle::visualRect(
|
|
subRect(SR_ComboBoxFocusRect, cb), widget);
|
|
|
|
drawPrimitive( PE_FocusRect, p, re, cg,
|
|
Style_FocusAtBorder, QStyleOption(cg.highlight()));
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
// TOOLBUTTON
|
|
// -------------------------------------------------------------------
|
|
case CC_ToolButton: {
|
|
const QToolButton *toolbutton = (const QToolButton *) widget;
|
|
|
|
QRect button, menuarea;
|
|
button = querySubControlMetrics(control, widget, SC_ToolButton, opt);
|
|
menuarea = querySubControlMetrics(control, widget, SC_ToolButtonMenu, opt);
|
|
|
|
SFlags bflags = flags,
|
|
mflags = flags;
|
|
|
|
if (active & SC_ToolButton)
|
|
bflags |= Style_Down;
|
|
if (active & SC_ToolButtonMenu)
|
|
mflags |= Style_Down;
|
|
|
|
if (controls & SC_ToolButton)
|
|
{
|
|
// If we're pressed, on, or raised...
|
|
if (bflags & (Style_Down | Style_On | Style_Raised))
|
|
drawPrimitive(PE_ButtonTool, p, button, cg, bflags, opt);
|
|
|
|
// Check whether to draw a background pixmap
|
|
else if ( toolbutton->parentWidget() &&
|
|
toolbutton->parentWidget()->backgroundPixmap() &&
|
|
!toolbutton->parentWidget()->backgroundPixmap()->isNull() )
|
|
{
|
|
QPixmap pixmap = *(toolbutton->parentWidget()->backgroundPixmap());
|
|
p->drawTiledPixmap( r, pixmap, toolbutton->pos() );
|
|
}
|
|
else if (widget->parent())
|
|
{
|
|
if (widget->parent()->inherits("QToolBar"))
|
|
{
|
|
QToolBar* parent = (QToolBar*)widget->parent();
|
|
QRect pr = parent->rect();
|
|
|
|
renderGradient( p, r, cg.button(),
|
|
parent->orientation() == Qt::Vertical,
|
|
r.x(), r.y(), pr.width()-2, pr.height()-2);
|
|
}
|
|
else if (widget->parent()->inherits("QToolBarExtensionWidget"))
|
|
{
|
|
QWidget* parent = (QWidget*)widget->parent();
|
|
QToolBar* toolbar = (QToolBar*)parent->parent();
|
|
QRect tr = toolbar->rect();
|
|
|
|
if ( toolbar->orientation() == Qt::Horizontal ) {
|
|
renderGradient( p, r, cg.button(), false, r.x(), r.y(),
|
|
r.width(), tr.height() );
|
|
} else {
|
|
renderGradient( p, r, cg.button(), true, r.x(), r.y(),
|
|
tr.width(), r.height() );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Draw a toolbutton menu indicator if required
|
|
if (controls & SC_ToolButtonMenu)
|
|
{
|
|
if (mflags & (Style_Down | Style_On | Style_Raised))
|
|
drawPrimitive(PE_ButtonDropDown, p, menuarea, cg, mflags, opt);
|
|
drawPrimitive(PE_ArrowDown, p, menuarea, cg, mflags, opt);
|
|
}
|
|
|
|
if (toolbutton->hasFocus() && !toolbutton->focusProxy()) {
|
|
QRect fr = toolbutton->rect();
|
|
fr.addCoords(3, 3, -3, -3);
|
|
drawPrimitive(PE_FocusRect, p, fr, cg);
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
|
|
default:
|
|
KStyle::drawComplexControl(control, p, widget,
|
|
r, cg, flags, controls, active, opt);
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
void StyleCheckStyle::drawComplexControlMask( ComplexControl control,
|
|
QPainter *p,
|
|
const QWidget *widget,
|
|
const QRect &r,
|
|
const QStyleOption& opt ) const
|
|
{
|
|
switch (control)
|
|
{
|
|
// COMBOBOX & TOOLBUTTON MASKS
|
|
// -------------------------------------------------------------------
|
|
case CC_ComboBox:
|
|
case CC_ToolButton: {
|
|
int x1, y1, x2, y2;
|
|
r.coords( &x1, &y1, &x2, &y2 );
|
|
QCOORD corners[] = { x1,y1, x2,y1, x1,y2, x2,y2 };
|
|
p->fillRect( r, color1 );
|
|
p->setPen( color0 );
|
|
p->drawPoints( QPointArray(4, corners) );
|
|
break;
|
|
}
|
|
|
|
default:
|
|
KStyle::drawComplexControlMask(control, p, widget, r, opt);
|
|
}
|
|
}
|
|
|
|
|
|
QRect StyleCheckStyle::subRect(SubRect r, const QWidget *widget) const
|
|
{
|
|
// We want the focus rect for buttons to be adjusted from
|
|
// the Qt3 defaults to be similar to Qt 2's defaults.
|
|
// -------------------------------------------------------------------
|
|
if (r == SR_PushButtonFocusRect ) {
|
|
const QPushButton* button = (const QPushButton*) widget;
|
|
QRect wrect(widget->rect());
|
|
int dbw1 = 0, dbw2 = 0;
|
|
|
|
if (button->isDefault() || button->autoDefault()) {
|
|
dbw1 = pixelMetric(PM_ButtonDefaultIndicator, widget);
|
|
dbw2 = dbw1 * 2;
|
|
}
|
|
|
|
int dfw1 = pixelMetric(PM_DefaultFrameWidth, widget) * 2,
|
|
dfw2 = dfw1 * 2;
|
|
|
|
return QRect(wrect.x() + dfw1 + dbw1 + 1,
|
|
wrect.y() + dfw1 + dbw1 + 1,
|
|
wrect.width() - dfw2 - dbw2 - 1,
|
|
wrect.height() - dfw2 - dbw2 - 1);
|
|
} else
|
|
return KStyle::subRect(r, widget);
|
|
}
|
|
|
|
|
|
int StyleCheckStyle::pixelMetric(PixelMetric m, const QWidget *widget) const
|
|
{
|
|
switch(m)
|
|
{
|
|
// BUTTONS
|
|
// -------------------------------------------------------------------
|
|
case PM_ButtonMargin: // Space btw. frame and label
|
|
return 4;
|
|
|
|
case PM_ButtonDefaultIndicator: {
|
|
return 3;
|
|
}
|
|
|
|
case PM_MenuButtonIndicator: { // Arrow width
|
|
return 8;
|
|
}
|
|
|
|
// CHECKBOXES / RADIO BUTTONS
|
|
// -------------------------------------------------------------------
|
|
case PM_ExclusiveIndicatorWidth: // Radiobutton size
|
|
case PM_ExclusiveIndicatorHeight:
|
|
case PM_IndicatorWidth: // Checkbox size
|
|
case PM_IndicatorHeight: {
|
|
return 13; // 13x13
|
|
}
|
|
|
|
default:
|
|
return KStyle::pixelMetric(m, widget);
|
|
}
|
|
}
|
|
|
|
|
|
QSize StyleCheckStyle::sizeFromContents( ContentsType contents,
|
|
const QWidget* widget,
|
|
const QSize &contentSize,
|
|
const QStyleOption& opt ) const
|
|
{
|
|
switch (contents)
|
|
{
|
|
// PUSHBUTTON SIZE
|
|
// ------------------------------------------------------------------
|
|
case CT_PushButton: {
|
|
const QPushButton* button = (const QPushButton*) widget;
|
|
int w = contentSize.width();
|
|
int h = contentSize.height();
|
|
int bm = pixelMetric( PM_ButtonMargin, widget );
|
|
int fw = pixelMetric( PM_DefaultFrameWidth, widget ) * 2;
|
|
|
|
w += bm + fw + 6; // ### Add 6 to make way for bold font.
|
|
h += bm + fw;
|
|
|
|
// Ensure we stick to standard width and heights.
|
|
if ( button->isDefault() || button->autoDefault() ) {
|
|
if ( w < 80 && !button->pixmap() )
|
|
w = 80;
|
|
|
|
// Compensate for default indicator
|
|
int di = pixelMetric( PM_ButtonDefaultIndicator );
|
|
w += di * 2;
|
|
h += di * 2;
|
|
}
|
|
|
|
if ( h < 22 )
|
|
h = 22;
|
|
|
|
return QSize( w, h );
|
|
}
|
|
|
|
|
|
// POPUPMENU ITEM SIZE
|
|
// -----------------------------------------------------------------
|
|
case CT_PopupMenuItem: {
|
|
if ( ! widget || opt.isDefault() )
|
|
return contentSize;
|
|
|
|
const QPopupMenu *popup = (const QPopupMenu *) widget;
|
|
bool checkable = popup->isCheckable();
|
|
QMenuItem *mi = opt.menuItem();
|
|
int maxpmw = opt.maxIconWidth();
|
|
int w = contentSize.width(), h = contentSize.height();
|
|
|
|
if ( mi->custom() ) {
|
|
w = mi->custom()->sizeHint().width();
|
|
h = mi->custom()->sizeHint().height();
|
|
if ( ! mi->custom()->fullSpan() )
|
|
h += 2*itemVMargin + 2*itemFrame;
|
|
}
|
|
else if ( mi->widget() ) {
|
|
} else if ( mi->isSeparator() ) {
|
|
w = 10; // Arbitrary
|
|
h = 2;
|
|
}
|
|
else {
|
|
if ( mi->pixmap() )
|
|
h = QMAX( h, mi->pixmap()->height() + 2*itemFrame );
|
|
else {
|
|
// Ensure that the minimum height for text-only menu items
|
|
// is the same as the icon size used by KDE.
|
|
h = QMAX( h, 16 + 2*itemFrame );
|
|
h = QMAX( h, popup->fontMetrics().height()
|
|
+ 2*itemVMargin + 2*itemFrame );
|
|
}
|
|
|
|
if ( mi->iconSet() )
|
|
h = QMAX( h, mi->iconSet()->pixmap(
|
|
QIconSet::Small, QIconSet::Normal).height() +
|
|
2 * itemFrame );
|
|
}
|
|
|
|
if ( ! mi->text().isNull() && mi->text().find('\t') >= 0 )
|
|
w += 12;
|
|
else if ( mi->popup() )
|
|
w += 2 * arrowHMargin;
|
|
|
|
if ( maxpmw )
|
|
w += maxpmw + 6;
|
|
if ( checkable && maxpmw < 20 )
|
|
w += 20 - maxpmw;
|
|
if ( checkable || maxpmw > 0 )
|
|
w += 12;
|
|
|
|
w += rightBorder;
|
|
|
|
return QSize( w, h );
|
|
}
|
|
|
|
|
|
default:
|
|
return KStyle::sizeFromContents( contents, widget, contentSize, opt );
|
|
}
|
|
}
|
|
|
|
|
|
// Fix Qt's wacky image alignment
|
|
QPixmap StyleCheckStyle::stylePixmap(StylePixmap stylepixmap,
|
|
const QWidget* widget,
|
|
const QStyleOption& opt) const
|
|
{
|
|
switch (stylepixmap) {
|
|
case SP_TitleBarMinButton:
|
|
return QPixmap((const char **)hc_minimize_xpm);
|
|
case SP_TitleBarCloseButton:
|
|
return QPixmap((const char **)hc_close_xpm);
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return KStyle::stylePixmap(stylepixmap, widget, opt);
|
|
}
|
|
|
|
|
|
bool StyleCheckStyle::eventFilter( QObject *object, QEvent *event )
|
|
{
|
|
if (KStyle::eventFilter( object, event ))
|
|
return true;
|
|
|
|
|
|
// Handle push button hover effects.
|
|
QPushButton* button = dynamic_cast<QPushButton*>(object);
|
|
if ( button )
|
|
{
|
|
if ( (event->type() == QEvent::Enter) &&
|
|
(button->isEnabled()) ) {
|
|
hoverWidget = button;
|
|
button->repaint( false );
|
|
}
|
|
else if ( (event->type() == QEvent::Leave) &&
|
|
(object == hoverWidget) ) {
|
|
hoverWidget = 0L;
|
|
button->repaint( false );
|
|
}
|
|
}
|
|
|
|
if ( event->type() == QEvent::Paint && object->inherits("QLabel") )
|
|
{
|
|
QLabel* lb = static_cast<QLabel*>(object);
|
|
if (lb->pixmap() || lb->picture() || lb->movie() || (lb->textFormat() == Qt::RichText) ||
|
|
(lb->textFormat() == Qt::AutoText && QStyleSheet::mightBeRichText(lb->text())) )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
QPainter p(lb);
|
|
|
|
QRect cr = lb->contentsRect();
|
|
|
|
int m = lb->indent();
|
|
if ( m < 0 && lb->frameWidth() ) // no indent, but we do have a frame
|
|
m = lb->fontMetrics().width('x') / 2 - lb->margin();
|
|
if ( m > 0 )
|
|
{
|
|
int hAlign = QApplication::horizontalAlignment( lb->alignment() );
|
|
if ( hAlign & AlignLeft )
|
|
cr.setLeft( cr.left() + m );
|
|
if ( hAlign & AlignRight )
|
|
cr.setRight( cr.right() - m );
|
|
if ( lb->alignment() & AlignTop )
|
|
cr.setTop( cr.top() + m );
|
|
if ( lb->alignment() & AlignBottom )
|
|
cr.setBottom( cr.bottom() - m );
|
|
}
|
|
|
|
QValueVector<StyleGuideViolation> violations;
|
|
|
|
if (QCString(lb->name()) == "KJanusWidgetTitleLabel" || lb->font().bold())
|
|
{
|
|
// We're a page title
|
|
violations = checkTitleStyle(lb->text(), LongTitle, lb->buddy() ? HasAccels : NoAccels);
|
|
}
|
|
else
|
|
{
|
|
// We're probably, maybe, not a page title label
|
|
// Further checks might be needed, depending on how often this comes up in the wild
|
|
violations = checkSentenceStyle(lb->text(), lb->buddy() ? BuddiedWidget: BuddylessWidget, lb->buddy() ? HasAccels : NoAccels);
|
|
}
|
|
|
|
if (lb->buddy())
|
|
{
|
|
renderViolations(violations, &p, cr,lb->alignment() | ShowPrefix, lb->text() );
|
|
// ordinary text or pixmap label
|
|
drawItem( &p, cr, lb->alignment(), lb->colorGroup(), lb->isEnabled(),
|
|
0, removedXX(stripAccelViolations(lb->text())) );
|
|
}
|
|
else
|
|
{
|
|
renderViolations(violations, &p, cr,lb->alignment(), lb->text() );
|
|
|
|
// ordinary text or pixmap label
|
|
drawItem( &p, cr, lb->alignment(), lb->colorGroup(), lb->isEnabled(),
|
|
0, removedXX(stripAccelViolations(lb->text())) );
|
|
}
|
|
|
|
p.end();
|
|
|
|
return true;
|
|
}
|
|
|
|
if ( event->type() == QEvent::Paint && object->inherits("QGroupBox") )
|
|
{
|
|
QPaintEvent * pevent = static_cast<QPaintEvent*>(event);
|
|
QGroupBox* gb = static_cast<QGroupBox*>(object);
|
|
bool nestedGroupBox = false;
|
|
QString stripped_title = removedXX(stripAccelViolations(gb->title()));
|
|
|
|
//Walk parent hierarchy to check whether any are groupboxes too..
|
|
QObject* parent = gb;
|
|
|
|
// GCC suggested parentheses around assignment used as truth value
|
|
// I suggested that it could eat me. GCC won.
|
|
while ( (parent = parent->parent()) )
|
|
{
|
|
if (parent->inherits("QGroupBox"))
|
|
{
|
|
nestedGroupBox = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
QPainter paint( gb );
|
|
if ( stripped_title.length() )
|
|
{
|
|
// draw title
|
|
QFontMetrics fm = paint.fontMetrics();
|
|
int h = fm.height();
|
|
int tw = fm.width( stripped_title, stripped_title.length() ) + 2*fm.width(QChar(' '));
|
|
int x;
|
|
if ( gb->alignment() & AlignHCenter ) // center alignment
|
|
x = gb->frameRect().width()/2 - tw/2;
|
|
else if ( gb->alignment() & AlignRight ) // right alignment
|
|
x = gb->frameRect().width() - tw - 8;
|
|
else if ( gb->alignment() & AlignLeft ) // left alignment
|
|
x = 8;
|
|
else
|
|
{ // auto align
|
|
if( QApplication::reverseLayout() )
|
|
x = gb->frameRect().width() - tw - 8;
|
|
else
|
|
x = 8;
|
|
}
|
|
QRect r( x, 0, tw, h );
|
|
|
|
QValueVector<StyleGuideViolation> violations = checkTitleStyle( gb->title(), ShortTitle, HasAccels );
|
|
|
|
renderViolations( violations, &paint, r, AlignCenter | ShowPrefix, gb->title() );
|
|
|
|
drawItem(&paint, r, AlignCenter | ShowPrefix, gb->colorGroup(),
|
|
gb->isEnabled(), 0, stripped_title );
|
|
|
|
paint.setClipRegion( pevent->region().subtract( r ) );
|
|
}
|
|
|
|
if (nestedGroupBox)
|
|
{
|
|
paint.save();
|
|
QPen errorPen(Qt::red, 4, QPen::DashDotDotLine);
|
|
paint.setPen(errorPen);
|
|
paint.drawRect( gb->frameRect() );
|
|
paint.restore();
|
|
}
|
|
else
|
|
{
|
|
drawPrimitive( QStyle::PE_GroupBoxFrame, &paint, gb->frameRect(),
|
|
gb->colorGroup(), QStyle::Style_Default,
|
|
QStyleOption(gb->lineWidth(), gb->midLineWidth(),
|
|
gb->frameShape(), gb->frameShadow()) );
|
|
}
|
|
return true; //We already drew the everything
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
void StyleCheckStyle::renderGradient( QPainter* p, const QRect& r,
|
|
QColor clr, bool, int, int, int, int) const
|
|
{
|
|
p->fillRect(r, clr);
|
|
return;
|
|
}
|
|
|
|
// vim: set noet ts=4 sw=4:
|
|
// kate: indent-width 4; replace-tabs off; tab-width 4; space-indent off;
|