diff --git a/libs/ui/thememanager.cpp b/libs/ui/thememanager.cpp index 68a4f0f582..ea3d497fa1 100644 --- a/libs/ui/thememanager.cpp +++ b/libs/ui/thememanager.cpp @@ -1,310 +1,312 @@ /* ============================================================ * * This file is a part of digiKam project * http://www.digikam.org * * Date : 2004-08-02 * Description : theme manager * * Copyright (C) 2006-2011 by Gilles Caulier * * 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, 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. * * ============================================================ */ #include "thememanager.h" // Qt includes #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include // KDE includes #include #include #include #include #include #include #include // Calligra #include #ifdef __APPLE__ #include #endif namespace Digikam { // --------------------------------------------------------------- class ThemeManager::ThemeManagerPriv { public: ThemeManagerPriv() : themeMenuActionGroup(0) , themeMenuAction(0) { } QString currentThemeName; QMap themeMap; // map QActionGroup* themeMenuActionGroup; KActionMenu* themeMenuAction; }; ThemeManager::ThemeManager(const QString &theme, QObject *parent) : QObject(parent) , d(new ThemeManagerPriv) { //qDebug() << "Creating theme manager with theme" << theme; d->currentThemeName = theme; populateThemeMap(); } ThemeManager::~ThemeManager() { delete d; } QString ThemeManager::currentThemeName() const { //qDebug() << "getting current themename"; QString themeName; if (d->themeMenuAction && d->themeMenuActionGroup) { QAction* action = d->themeMenuActionGroup->checkedAction(); if (action) { themeName = action->text().remove('&'); } //qDebug() << "\tthemename from action" << themeName; } else if (!d->currentThemeName.isEmpty()) { //qDebug() << "\tcurrent themename" << d->currentThemeName; themeName = d->currentThemeName; } else { //qDebug() << "\tfallback"; themeName = "Krita dark"; } //qDebug() << "\tresult" << themeName; return themeName; } void ThemeManager::setCurrentTheme(const QString& name) { //qDebug() << "setCurrentTheme();" << d->currentThemeName << "to" << name; d->currentThemeName = name; if (d->themeMenuAction && d->themeMenuActionGroup) { QList list = d->themeMenuActionGroup->actions(); Q_FOREACH (QAction* action, list) { if (action->text().remove('&') == name) { action->setChecked(true); } } } slotChangePalette(); } void ThemeManager::slotChangePalette() { //qDebug() << "slotChangePalette" << sender(); QString theme(currentThemeName()); QString filename = d->themeMap.value(theme); KSharedConfigPtr config = KSharedConfig::openConfig(filename); QPalette palette = qApp->palette(); QPalette::ColorGroup states[3] = { QPalette::Active, QPalette::Inactive, QPalette::Disabled }; // TT thinks tooltips shouldn't use active, so we use our active colors for all states KColorScheme schemeTooltip(QPalette::Active, KColorScheme::Tooltip, config); for ( int i = 0; i < 3 ; ++i ) { QPalette::ColorGroup state = states[i]; KColorScheme schemeView(state, KColorScheme::View, config); KColorScheme schemeWindow(state, KColorScheme::Window, config); KColorScheme schemeButton(state, KColorScheme::Button, config); KColorScheme schemeSelection(state, KColorScheme::Selection, config); palette.setBrush(state, QPalette::WindowText, schemeWindow.foreground()); palette.setBrush(state, QPalette::Window, schemeWindow.background()); palette.setBrush(state, QPalette::Base, schemeView.background()); palette.setBrush(state, QPalette::Text, schemeView.foreground()); palette.setBrush(state, QPalette::Button, schemeButton.background()); palette.setBrush(state, QPalette::ButtonText, schemeButton.foreground()); palette.setBrush(state, QPalette::Highlight, schemeSelection.background()); palette.setBrush(state, QPalette::HighlightedText, schemeSelection.foreground()); palette.setBrush(state, QPalette::ToolTipBase, schemeTooltip.background()); palette.setBrush(state, QPalette::ToolTipText, schemeTooltip.foreground()); palette.setColor(state, QPalette::Light, schemeWindow.shade(KColorScheme::LightShade)); palette.setColor(state, QPalette::Midlight, schemeWindow.shade(KColorScheme::MidlightShade)); palette.setColor(state, QPalette::Mid, schemeWindow.shade(KColorScheme::MidShade)); palette.setColor(state, QPalette::Dark, schemeWindow.shade(KColorScheme::DarkShade)); palette.setColor(state, QPalette::Shadow, schemeWindow.shade(KColorScheme::ShadowShade)); palette.setBrush(state, QPalette::AlternateBase, schemeView.background(KColorScheme::AlternateBackground)); palette.setBrush(state, QPalette::Link, schemeView.foreground(KColorScheme::LinkText)); palette.setBrush(state, QPalette::LinkVisited, schemeView.foreground(KColorScheme::VisitedText)); } //qDebug() << ">>>>>>>>>>>>>>>>>> going to set palette on app" << theme; + // hint for the style to synchronize the color scheme with the window manager/compositor + qApp->setProperty("KDE_COLOR_SCHEME_PATH", filename); qApp->setPalette(palette); #ifdef Q_OS_OSX if (theme == "Krita bright" || theme.isEmpty()) { qApp->setStyle("Macintosh"); qApp->style()->polish(qApp); } else { qApp->setStyle("Fusion"); qApp->style()->polish(qApp); } #endif KisIconUtils::clearIconCache(); emit signalThemeChanged(); } void ThemeManager::setThemeMenuAction(KActionMenu* const action) { d->themeMenuAction = action; populateThemeMenu(); } void ThemeManager::registerThemeActions(KActionCollection *actionCollection) { if (!d->themeMenuAction) return; actionCollection->addAction("theme_menu", d->themeMenuAction); } void ThemeManager::populateThemeMenu() { if (!d->themeMenuAction) return; d->themeMenuAction->menu()->clear(); delete d->themeMenuActionGroup; d->themeMenuActionGroup = new QActionGroup(d->themeMenuAction); connect(d->themeMenuActionGroup, SIGNAL(triggered(QAction*)), this, SLOT(slotChangePalette())); QAction * action; const QStringList schemeFiles = KoResourcePaths::findAllResources("data", "color-schemes/*.colors"); QMap actionMap; for (int i = 0; i < schemeFiles.size(); ++i) { const QString filename = schemeFiles.at(i); const QFileInfo info(filename); KSharedConfigPtr config = KSharedConfig::openConfig(filename); QIcon icon = createSchemePreviewIcon(config); KConfigGroup group(config, "General"); const QString name = group.readEntry("Name", info.baseName()); action = new QAction(name, d->themeMenuActionGroup); action->setIcon(icon); action->setCheckable(true); actionMap.insert(name, action); } // sort the list QStringList actionMapKeys = actionMap.keys(); actionMapKeys.sort(); Q_FOREACH (const QString& name, actionMapKeys) { if ( name == currentThemeName()) { actionMap.value(name)->setChecked(true); } d->themeMenuAction->addAction(actionMap.value(name)); } } QPixmap ThemeManager::createSchemePreviewIcon(const KSharedConfigPtr& config) { // code taken from kdebase/workspace/kcontrol/colors/colorscm.cpp const uchar bits1[] = { 0xff, 0xff, 0xff, 0x2c, 0x16, 0x0b }; const uchar bits2[] = { 0x68, 0x34, 0x1a, 0xff, 0xff, 0xff }; const QSize bitsSize(24, 2); const QBitmap b1 = QBitmap::fromData(bitsSize, bits1); const QBitmap b2 = QBitmap::fromData(bitsSize, bits2); QPixmap pixmap(23, 16); pixmap.fill(Qt::black); // FIXME use some color other than black for borders? KConfigGroup group(config, "WM"); QPainter p(&pixmap); KColorScheme windowScheme(QPalette::Active, KColorScheme::Window, config); p.fillRect(1, 1, 7, 7, windowScheme.background()); p.fillRect(2, 2, 5, 2, QBrush(windowScheme.foreground().color(), b1)); KColorScheme buttonScheme(QPalette::Active, KColorScheme::Button, config); p.fillRect(8, 1, 7, 7, buttonScheme.background()); p.fillRect(9, 2, 5, 2, QBrush(buttonScheme.foreground().color(), b1)); p.fillRect(15, 1, 7, 7, group.readEntry("activeBackground", QColor(96, 148, 207))); p.fillRect(16, 2, 5, 2, QBrush(group.readEntry("activeForeground", QColor(255, 255, 255)), b1)); KColorScheme viewScheme(QPalette::Active, KColorScheme::View, config); p.fillRect(1, 8, 7, 7, viewScheme.background()); p.fillRect(2, 12, 5, 2, QBrush(viewScheme.foreground().color(), b2)); KColorScheme selectionScheme(QPalette::Active, KColorScheme::Selection, config); p.fillRect(8, 8, 7, 7, selectionScheme.background()); p.fillRect(9, 12, 5, 2, QBrush(selectionScheme.foreground().color(), b2)); p.fillRect(15, 8, 7, 7, group.readEntry("inactiveBackground", QColor(224, 223, 222))); p.fillRect(16, 12, 5, 2, QBrush(group.readEntry("inactiveForeground", QColor(20, 19, 18)), b2)); p.end(); return pixmap; } void ThemeManager::populateThemeMap() { const QStringList schemeFiles = KoResourcePaths::findAllResources("data", "color-schemes/*.colors"); for (int i = 0; i < schemeFiles.size(); ++i) { const QString filename = schemeFiles.at(i); const QFileInfo info(filename); KSharedConfigPtr config = KSharedConfig::openConfig(filename); KConfigGroup group(config, "General"); const QString name = group.readEntry("Name", info.baseName()); d->themeMap.insert(name, filename); } } } // namespace Digikam