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Diffstat (limited to 'ktouch/src/ktouchcolorscheme.cpp')
| -rw-r--r-- | ktouch/src/ktouchcolorscheme.cpp | 309 |
1 files changed, 309 insertions, 0 deletions
diff --git a/ktouch/src/ktouchcolorscheme.cpp b/ktouch/src/ktouchcolorscheme.cpp new file mode 100644 index 00000000..0092fb07 --- /dev/null +++ b/ktouch/src/ktouchcolorscheme.cpp @@ -0,0 +1,309 @@ +/*************************************************************************** + * ktouchcolorscheme.cpp * + * --------------------- * + * Copyright (C) 2003-2006 by Andreas Nicolai * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + ***************************************************************************/ + +#include "ktouchcolorscheme.h" + +#include <qfile.h> +#include <qtextstream.h> +#include <qdom.h> + +#include <kdebug.h> +#include <klocale.h> +#include <ktempfile.h> +#include <kio/netaccess.h> + +#define WRITE_COLOR(z,x,y) e = doc.createElement(x); \ + n = doc.createTextNode( (y).name() ); \ + e.appendChild(n); \ + z.appendChild(e); + +#define READ_COLOR(x,y) c = n.namedItem(x); \ + if (!c.isNull()) y = QColor(c.firstChild().nodeValue()); + +QValueVector<KTouchColorScheme> KTouchColorScheme::m_colorSchemes; + +void KTouchColorScheme::clear() { + // the default scheme is the classic one + m_teacherTextColor = QColor("#000032"); + m_teacherBackground = QColor("#BEBEFF"); + m_studentTextColor = QColor("#003200"); + m_studentBackground = QColor("#9FFF9F"); + m_errorTextColor = Qt::white; + m_errorBackground = QColor("#AC0000"); + + m_frame = Qt::black; + m_background[0] = QColor(255,238, 7); m_background[4] = QColor(247,138,247); + m_background[1] = QColor( 14,164,239); m_background[5] = QColor(158,255,155); + m_background[2] = QColor(158,255,155); m_background[6] = QColor( 14,164,239); + m_background[3] = QColor(252,138,138); m_background[7] = QColor(255,238, 7); + m_text = Qt::black; + m_backgroundH = Qt::darkBlue; + m_textH = Qt::white; + m_cBackground = Qt::gray; + m_cText = Qt::black; + m_cBackgroundH = Qt::white; + m_cTextH = Qt::black; + + m_default = false; +} +// ---------------------------------------------------------------------------- + +bool KTouchColorScheme::read(const QDomNode& node) { +// kdDebug() << "[KTouchColorScheme::read] " << endl; + + QDomNode name = node.namedItem("Name"); + if (name.isNull()) m_name = i18n("untitled color scheme"); + else m_name = name.firstChild().nodeValue(); + +// kdDebug() << " Reading scheme = " << m_name << endl; + + QDomNode n = node.namedItem("LineColors"); + if (!n.isNull()) { + QDomNode c; + READ_COLOR("TeacherTextColor", m_teacherTextColor); + READ_COLOR("TeacherBackground", m_teacherBackground); + READ_COLOR("StudentTextColor", m_studentTextColor); + READ_COLOR("StudentBackground", m_studentBackground); + READ_COLOR("ErrorTextColor", m_errorTextColor); + READ_COLOR("ErrorBackground", m_errorBackground); + } + + n = node.namedItem("KeyboardColors"); + if (!n.isNull()) { + QDomNode c; + READ_COLOR("KeyFrame", m_frame); + for (unsigned int i=0; i<8; ++i) { + READ_COLOR(QString("KeyBack_%1").arg(i), m_background[i]); + } + READ_COLOR("KeyText", m_text); + READ_COLOR("KeyBackHigh", m_backgroundH); + READ_COLOR("KeyTextHigh", m_textH); + READ_COLOR("KeyBackControl", m_cBackground); + READ_COLOR("KeyTextControl", m_cText); + READ_COLOR("KeyBackControlHigh", m_cBackgroundH); + READ_COLOR("KeyTextControlHigh", m_cTextH); + } + return true; +} +// ---------------------------------------------------------------------------- + +void KTouchColorScheme::write(QDomDocument& doc, QDomElement& root) const { + //kdDebug() << "[KTouchColorScheme::write] " << endl; + QDomElement element = doc.createElement("KTouchColorScheme"); + // append name of color scheme + QDomElement name = doc.createElement("Name"); + QDomText name_text; + if (m_name.isEmpty()) name_text = doc.createTextNode( i18n("untitled color scheme") ); + else name_text = doc.createTextNode(m_name); + name.appendChild(name_text); + element.appendChild(name); + // store slide line colors + QDomElement line_colors = doc.createElement("LineColors"); + QDomElement e; + QDomText n; + + WRITE_COLOR(line_colors, "TeacherTextColor", m_teacherTextColor); + WRITE_COLOR(line_colors, "TeacherBackground", m_teacherBackground); + WRITE_COLOR(line_colors, "StudentTextColor", m_studentTextColor); + WRITE_COLOR(line_colors, "StudentBackground", m_studentBackground); + WRITE_COLOR(line_colors, "ErrorTextColor", m_errorTextColor); + WRITE_COLOR(line_colors, "ErrorBackground", m_errorBackground); + + element.appendChild(line_colors); + // done with slide line colors + + // write key drawing colors + QDomElement key_colors = doc.createElement("KeyboardColors"); + + WRITE_COLOR(key_colors, "KeyFrame", m_frame); + for (unsigned int i=0; i<8; ++i) { + WRITE_COLOR(key_colors, QString("KeyBack_%1").arg(i), m_background[i]); + } + WRITE_COLOR(key_colors, "KeyText", m_text); + WRITE_COLOR(key_colors, "KeyBackHigh", m_backgroundH); + WRITE_COLOR(key_colors, "KeyTextHigh", m_textH); + WRITE_COLOR(key_colors, "KeyBackControl", m_cBackground); + WRITE_COLOR(key_colors, "KeyTextControl", m_cText); + WRITE_COLOR(key_colors, "KeyBackControlHigh", m_cBackgroundH); + WRITE_COLOR(key_colors, "KeyTextControlHigh", m_cTextH); + + element.appendChild(key_colors); + + + root.appendChild(element); +} +// ---------------------------------------------------------------------------- + +bool KTouchColorScheme::readList(QWidget * window, const KURL& url) { + if (url.isEmpty()) return false; + //kdDebug() << "[KTouchColorScheme::readList] " << endl; + //kdDebug() << " url = '" << url.url() << "'" << endl; + QString tmp_file; + bool result = KIO::NetAccess::download(url, tmp_file, window); + if (result) { + // Ok, that was successful, try to parse the XML doc now + QFile infile(tmp_file); + if ( !infile.open( IO_ReadOnly ) ) { + KIO::NetAccess::removeTempFile(tmp_file); + return false; // Bugger it... couldn't open it... + } + QDomDocument doc; + doc.setContent( &infile ); + // read the document + QDomNodeList schemes = doc.elementsByTagName("KTouchColorScheme"); + int num = schemes.count(); + if (num > 0) { + //kdDebug() << " reading " << schemes.count() << " color maps..." << endl; + for (int i=0; i<num; ++i) { + KTouchColorScheme scheme; + if (scheme.read(schemes.item(i))) + m_colorSchemes.append(scheme); + } + } + + } + KIO::NetAccess::removeTempFile(tmp_file); + + return result; +} +// ---------------------------------------------------------------------------- + +bool KTouchColorScheme::writeList(QWidget * window, const KURL& url) { + // create the XML document and root node + QDomDocument doc; + QDomElement root = doc.createElement( "KTouchColorSchemeCollection" ); + doc.appendChild(root); + // write all the non-default color schemes + for (QValueVector<KTouchColorScheme>::const_iterator it = m_colorSchemes.constBegin(); + it != m_colorSchemes.constEnd(); ++it) + { + if (!it->m_default) it->write(doc, root); + } + + // and save it + QString tmp_file; + KTempFile *temp=0; + if (url.isLocalFile()) + tmp_file=url.path(); // for local files the path is sufficient + else { + temp=new KTempFile; // for remote files create a temporary file first + temp->setAutoDelete(true); // so we don't have to delete the file ourselves + tmp_file=temp->name(); + } + + QFile outfile(tmp_file); + if ( !outfile.open( IO_WriteOnly ) ) { + if (temp) delete temp; + kdDebug() << "Error creating tmp file '"+tmp_file+"' for writing color map!" << endl; + return false; + } + + QTextStream out( &outfile ); + out << doc.toString(); + outfile.close(); + // if we have a temporary file, we still need to upload it + if (temp) { + KIO::NetAccess::upload(tmp_file, url, window); + delete temp; + } + return true; +} +// ---------------------------------------------------------------------------- + +void KTouchColorScheme::createDefaults() { + m_colorSchemes.clear(); + KTouchColorScheme color; + color.m_default = true; + + color.m_name = i18n("Black & White"); + color.m_teacherTextColor = Qt::black; + color.m_teacherBackground = Qt::white; + color.m_studentTextColor = Qt::black; + color.m_studentBackground = Qt::white; + color.m_errorTextColor = Qt::white; + color.m_errorBackground = Qt::black; + color.m_frame = Qt::black; + for (int i=0; i<8; ++i) + color.m_background[i] = Qt::white; + color.m_text = Qt::black; + color.m_backgroundH = Qt::black; + color.m_textH = Qt::white; + color.m_cBackground = Qt::gray; + color.m_cText = Qt::black; + color.m_cBackgroundH = Qt::white; + color.m_cTextH = Qt::black; + m_colorSchemes.push_back(color); + + color.m_name = i18n("Classic"); + color.m_teacherTextColor = QColor("#000032"); + color.m_teacherBackground = QColor("#BEBEFF"); + color.m_studentTextColor = QColor("#003200"); + color.m_studentBackground = QColor("#9FFF9F"); + color.m_errorTextColor = Qt::white; + color.m_errorBackground = QColor("#AC0000"); + color.m_frame = Qt::black; + color.m_background[0] = QColor(255,238, 7); color.m_background[4] = QColor(247,138,247); + color.m_background[1] = QColor( 14,164,239); color.m_background[5] = QColor(158,255,155); + color.m_background[2] = QColor(158,255,155); color.m_background[6] = QColor( 14,164,239); + color.m_background[3] = QColor(252,138,138); color.m_background[7] = QColor(255,238, 7); + color.m_text = Qt::black; + color.m_backgroundH = Qt::darkBlue; + color.m_textH = Qt::white; + color.m_cBackground = Qt::gray; + color.m_cText = Qt::black; + color.m_cBackgroundH = Qt::white; + color.m_cTextH = Qt::black; + m_colorSchemes.push_back(color); + + color.m_name = i18n("Deep Blue"); + color.m_teacherTextColor = Qt::white; + color.m_teacherBackground = QColor( 0, 39, 80); + color.m_studentTextColor = Qt::white; + color.m_studentBackground = QColor( 39, 59,127); + color.m_errorTextColor = QColor("#B5CFFF"); + color.m_errorBackground = QColor("#640000"); + color.m_frame = QColor(220,220,220); + color.m_background[0] = QColor( 0, 39, 80); color.m_background[4] = QColor( 24, 19, 72); + color.m_background[1] = QColor( 39, 59,127); color.m_background[5] = QColor( 8, 44,124); + color.m_background[2] = QColor( 4, 39, 53); color.m_background[6] = QColor( 10, 82,158); + color.m_background[3] = QColor( 40, 32,121); color.m_background[7] = QColor( 43, 60,124); + color.m_text = Qt::white; + color.m_backgroundH = QColor(125,180,255); + color.m_textH = Qt::darkBlue; + color.m_cBackground = Qt::black; + color.m_cText = Qt::white; + color.m_cBackgroundH = QColor(111,121,73); + color.m_cTextH = Qt::white; + m_colorSchemes.push_back(color); + + color.m_name = i18n("Stripy"); + color.m_teacherTextColor = Qt::white; + color.m_teacherBackground = QColor( 39, 70, 227); + color.m_studentTextColor = Qt::white; + color.m_studentBackground = QColor( 39, 70, 127); + color.m_errorTextColor = Qt::white; + color.m_errorBackground = Qt::darkGray; + color.m_frame = Qt::black; + for (int i=0; i<8; i=i+2) + color.m_background[i] = QColor( 39, 70, 127); + for (int i=1; i<8; i=i+2) + color.m_background[i] = Qt::darkGray; + color.m_text = Qt::black; + color.m_backgroundH = QColor( 39, 70, 227); + color.m_textH = Qt::white; + color.m_cBackground = Qt::gray; + color.m_cText = Qt::black; + color.m_cBackgroundH = QColor( 39, 70, 227); + color.m_cTextH = Qt::black; + m_colorSchemes.push_back(color); +} +// ---------------------------------------------------------------------------- + |