Branch for 2009.1 and handle trunk

1 files changed, 247 insertions, 0 deletions

diff --git a/themesettings.cpp b/themesettings.cpp
new file mode 100644
index 0000000..3aeb16d
--- /dev/null
+++ b/themesettings.cpp
@@ -0,0 +1,247 @@
+/*
+ * Copyright 2008 Arthur Renato Mello <arthur@mandriva.com>
+ * Copyright 2008 Gustavo Pichorim Boiko <boiko@mandriva.com>
+ *
+ * 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#include <QDir>
+#include <QList>
+#include <QPixmap>
+
+#include <KConfig>
+#include <KConfigGroup>
+#include <KGlobal>
+#include <KStandardDirs>
+#include <KLocale>
+
+#include "themesettings.h"
+
+ThemeSettings::ThemeSettings(const QString &p_theme, const QSize &p_target)
+{
+	m_targetSize = p_target;
+
+	if(p_theme.isEmpty())
+	{
+		KConfig cfg("ksplashrc");
+
+		if(cfg.hasGroup("KSplash"))
+		{
+			KConfigGroup g = cfg.group("KSplash");
+			m_themeName = g.readEntry("Theme", "MdvDefault");
+		}
+		else
+			m_themeName = "MdvDefault";
+	}
+	else
+		m_themeName = p_theme;
+
+	m_themePath = KGlobal::dirs()->locate("data",
+		"ksplash/Themes/" + m_themeName + "/Theme.rc");
+	m_themePath = m_themePath.left(m_themePath.lastIndexOf("/") + 1);
+
+	//TODO: define start icons
+	m_imagesDefault.append("kded");
+	m_imagesDefault.append("confupdate");
+	m_imagesDefault.append("kcminit");
+	m_imagesDefault.append("ksmserver");
+	m_imagesDefault.append("wm");
+	m_imagesDefault.append("desktop");
+	m_imagesDefault.append("ready");
+
+	m_stepsDefault.append("kded");
+	m_stepsDefault.append("confupdate");
+	m_stepsDefault.append("kcminit");
+	m_stepsDefault.append("ksmserver");
+	m_stepsDefault.append("wm");
+	m_stepsDefault.append("desktop");
+	m_stepsDefault.append("ready");
+
+	m_imagesTexts["kded"] = i18n("Starting Generic Services Daemon");
+	m_imagesTexts["confupdate"] = i18n("Starting Configuration Manager");
+	m_imagesTexts["kcminit"] = i18n("Starting Initialization Services Manager");
+	m_imagesTexts["ksmserver"] = i18n("Starting Session Manager");
+	m_imagesTexts["wm"] = i18n("Starting Window Manager");
+	m_imagesTexts["desktop"] = i18n("Initializing Desktop Environment");
+	m_imagesTexts["ready"] = i18n("Desktop Environment Running");
+
+	readSettings();
+
+	chooseResolution();
+	
+	m_imageLoader.setBaseSize(m_baseSize);
+	m_imageLoader.setTargetSize(m_targetSize);
+	m_imageLoader.setCachePrefix("ksplash/cache/" + m_themeName);
+
+	if(!m_statusFile.isEmpty())
+		loadStatusInfo();
+}
+
+ThemeSettings::~ThemeSettings()
+{
+}
+
+void ThemeSettings::readSettings()
+{
+	QString themeFile(m_themePath + "Theme.rc");
+
+	KConfig cfg(themeFile, KConfig::FullConfig);
+
+	if(!cfg.hasGroup("KSplash Theme: " + m_themeName))
+		return;
+
+	KConfigGroup group = cfg.group("KSplash Theme: " + m_themeName);
+
+	m_bg = group.readEntry("Background", QString()).trimmed();
+	m_baseSize = group.readEntry("BaseResolution", QSize());
+
+	m_svgFileNormal = group.readEntry("SVGFile", QString()).trimmed();
+	m_svgFileWide = group.readEntry("SVGFileWide", QString()).trimmed();
+
+	m_statusFile = group.readEntry("Status", QString()).trimmed();
+	m_statusInfo.font = group.readEntry("StatusFont", QFont("Helvetica", 12));
+	m_statusInfo.color = group.readEntry("StatusColor", QColor(Qt::white));
+
+	QPoint statusCoord = group.readEntry("StatusCoords", QPoint(0, 0));
+	QSize statusSize = group.readEntry("StatusRectSize", QSize(200, 100));
+
+	m_statusInfo.rect = QRect(statusCoord, statusSize);
+
+	m_useIconSet = group.readEntry("UseIconSet", true);
+	m_items = group.readEntry("AnimationItems", m_imagesDefault.count());
+
+	for(int i = 0; i < m_items; i++)
+	{
+		m_images.append(group.readEntry(QString("Image%1").arg(i+1),
+										m_imagesDefault[i]).trimmed());		
+
+		m_steps.append(group.readEntry(QString("ImageStep%1").arg(i+1),
+									   m_stepsDefault[i]).trimmed());
+
+		m_imagesCoords.append(group.readEntry(QString("ImageCoords%1").arg(i+1),											  QPoint()));	
+
+	}
+
+	QMapIterator<QString, QString> i(m_imagesTexts);
+
+	while(i.hasNext())
+	{
+		i.next();
+		QString text = group.readEntry(QString("Status-%1").arg(i.key()),
+									   QString()).trimmed();
+		
+		if(!text.isNull())
+			m_imagesTexts[i.key()] = text;
+	}
+}
+
+void ThemeSettings::chooseResolution()
+{
+	if(!m_svgFileNormal.isEmpty())
+		m_svgFile = m_svgFileNormal;
+
+	if(!m_svgFileWide.isEmpty())
+	{
+		QSize normal = m_imageLoader.getSVGSize(m_themePath + m_svgFileNormal);
+		QSize wide = m_imageLoader.getSVGSize(m_themePath + m_svgFileNormal);
+
+		double desktopRatio = (double) m_targetSize.width() /
+			m_targetSize.height();
+
+		double normalDiff = desktopRatio -
+			((double) normal.width() / normal.height());
+
+		double wideDiff = desktopRatio -
+			((double) wide.width() / wide.height());
+
+		if(normalDiff < 0)
+			normalDiff *= -1;
+
+		if(wideDiff < 0)
+			wideDiff *= -1;
+
+		if(wideDiff < normalDiff)
+			m_svgFile = m_svgFileWide;
+	}
+}
+
+void ThemeSettings::loadStatusInfo()
+{
+	QString statusFile;
+
+	if(!m_svgFile.isEmpty() && m_statusFile.startsWith(":"))
+		statusFile = m_svgFile + m_statusFile;
+	else
+		statusFile = m_statusFile;
+
+	m_statusInfo.rect = m_imageLoader.loadStatusRect(m_themePath +
+													 statusFile);
+}
+
+QMap<QString, QString> ThemeSettings::getStatusTexts()
+{
+	return m_imagesTexts;
+}
+
+statusInfo ThemeSettings::getStatusInfo()
+{
+	return m_statusInfo;
+}
+
+QPixmap ThemeSettings::getBackground()
+{
+	QString bg;
+
+	if(!m_svgFile.isEmpty() && m_bg.startsWith(":"))
+		bg = m_svgFile + m_bg;
+	else
+		bg = m_bg;
+
+	return m_imageLoader.loadBackground(m_themePath + bg);
+}
+
+itemsList ThemeSettings::getItemsList()
+{
+	itemsList list;
+
+	for(int i = 0; i < m_images.size(); i++)
+	{
+		loadedItem item;
+
+		if(m_images.at(i) == m_imagesDefault.at(i))
+			item.pixmap = m_imageLoader.loadItem(m_themePath +
+						 						 m_imagesDefault.at(i),
+												 m_imagesCoords.at(i), true);
+		else
+		{
+			QString itemFile;
+
+			if( !m_svgFile.isEmpty() && m_images.at(i).startsWith(":"))
+				itemFile = m_svgFile + m_images.at(i);
+			else
+				itemFile = m_images.at(i);
+
+			item.pixmap = m_imageLoader.loadItem(m_themePath + itemFile,
+												 m_imagesCoords.at(i));
+		}
+
+		item.step = m_steps.at(i);
+
+		list.append(item);
+	}
+
+	return list;
+}