329 lines
8.8 KiB
C++
329 lines
8.8 KiB
C++
/***************************************************************************
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* Copyright 2010 Marco Martin <mart@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (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 *
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* GNU 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; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
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***************************************************************************/
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#include "theme.h"
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#include <KIconLoader>
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class FontProxySingleton
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{
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public:
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FontProxySingleton()
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: defaultFont(Plasma::Theme::DefaultFont),
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desktopFont(Plasma::Theme::DesktopFont),
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smallestFont(Plasma::Theme::SmallestFont)
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{
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}
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FontProxy defaultFont;
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FontProxy desktopFont;
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FontProxy smallestFont;
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};
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K_GLOBAL_STATIC(FontProxySingleton, privateFontProxySingleton)
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FontProxy::FontProxy(Plasma::Theme::FontRole role, QObject *parent)
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: QObject(parent),
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m_fontRole(role)
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{
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(boldChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(capitalizationChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(familyChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(italicChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(letterSpacingChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(pixelSizeChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(pointSizeChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(strikeoutChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(underlineChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(weightChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(wordSpacingChanged()));
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()),
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this, SIGNAL(mSizeChanged()));
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}
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FontProxy::~FontProxy()
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{
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}
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FontProxy *FontProxy::defaultFont()
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{
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return &privateFontProxySingleton->defaultFont;
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}
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FontProxy *FontProxy::desktopFont()
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{
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return &privateFontProxySingleton->desktopFont;
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}
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FontProxy *FontProxy::smallestFont()
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{
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return &privateFontProxySingleton->smallestFont;
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}
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bool FontProxy::bold() const
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{
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return Plasma::Theme::defaultTheme()->font(m_fontRole).bold();
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}
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FontProxy::Capitalization FontProxy::capitalization() const
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{
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return (FontProxy::Capitalization)Plasma::Theme::defaultTheme()->font(m_fontRole).capitalization();
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}
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QString FontProxy::family() const
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{
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return Plasma::Theme::defaultTheme()->font(m_fontRole).family();
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}
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bool FontProxy::italic() const
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{
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return Plasma::Theme::defaultTheme()->font(m_fontRole).italic();
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}
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qreal FontProxy::letterSpacing() const
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{
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return Plasma::Theme::defaultTheme()->font(m_fontRole).letterSpacing();
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}
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int FontProxy::pixelSize() const
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{
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return Plasma::Theme::defaultTheme()->font(m_fontRole).pixelSize();
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}
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qreal FontProxy::pointSize() const
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{
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return Plasma::Theme::defaultTheme()->font(m_fontRole).pointSize();
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}
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bool FontProxy::strikeout() const
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{
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return Plasma::Theme::defaultTheme()->font(m_fontRole).strikeOut();
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}
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bool FontProxy::underline() const
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{
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return Plasma::Theme::defaultTheme()->font(m_fontRole).underline();
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}
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FontProxy::Weight FontProxy::weight() const
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{
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return (FontProxy::Weight)Plasma::Theme::defaultTheme()->font(m_fontRole).weight();
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}
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qreal FontProxy::wordSpacing() const
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{
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return Plasma::Theme::defaultTheme()->font(m_fontRole).wordSpacing();
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}
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QSize FontProxy::mSize() const
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{
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return QFontMetrics(Plasma::Theme::defaultTheme()->font(m_fontRole)).boundingRect("M").size();
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}
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//********** Theme *************
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ThemeProxy::ThemeProxy(QObject *parent)
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: QObject(parent)
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{
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m_defaultIconSize = KIconLoader::global()->currentSize(KIconLoader::Desktop);
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connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()), this, SIGNAL(themeChanged()));
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connect(KIconLoader::global(), SIGNAL(iconLoaderSettingsChanged()), this, SLOT(iconLoaderSettingsChanged()));
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}
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ThemeProxy::~ThemeProxy()
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{
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}
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QString ThemeProxy::themeName() const
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{
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return Plasma::Theme::defaultTheme()->themeName();
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}
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QObject *ThemeProxy::defaultFont() const
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{
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return FontProxy::defaultFont();
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}
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QObject *ThemeProxy::desktopFont() const
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{
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return FontProxy::desktopFont();
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}
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QObject *ThemeProxy::smallestFont() const
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{
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return FontProxy::smallestFont();
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}
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bool ThemeProxy::windowTranslucencyEnabled() const
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{
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return Plasma::Theme::defaultTheme()->windowTranslucencyEnabled();
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}
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KUrl ThemeProxy::homepage() const
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{
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return Plasma::Theme::defaultTheme()->homepage();
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}
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bool ThemeProxy::useGlobalSettings() const
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{
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return Plasma::Theme::defaultTheme()->useGlobalSettings();
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}
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QString ThemeProxy::wallpaperPath() const
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{
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return Plasma::Theme::defaultTheme()->wallpaperPath();
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}
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QString ThemeProxy::wallpaperPathForSize(int width, int height) const
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{
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return Plasma::Theme::defaultTheme()->wallpaperPath(QSize(width, height));
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}
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QColor ThemeProxy::textColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::TextColor);
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}
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QColor ThemeProxy::highlightColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::HighlightColor);
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}
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QColor ThemeProxy::backgroundColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::BackgroundColor);
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}
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QColor ThemeProxy::buttonTextColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::ButtonTextColor);
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}
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QColor ThemeProxy::buttonBackgroundColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::ButtonBackgroundColor);
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}
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QColor ThemeProxy::linkColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::LinkColor);
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}
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QColor ThemeProxy::visitedLinkColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::VisitedLinkColor);
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}
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QColor ThemeProxy::buttonHoverColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::ButtonHoverColor);
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}
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QColor ThemeProxy::buttonFocusColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::ButtonFocusColor);
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}
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QColor ThemeProxy::viewTextColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::ViewTextColor);
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}
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QColor ThemeProxy::viewBackgroundColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::ViewBackgroundColor);
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}
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QColor ThemeProxy::viewHoverColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::ViewHoverColor);
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}
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QColor ThemeProxy::viewFocusColor() const
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{
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return Plasma::Theme::defaultTheme()->color(Plasma::Theme::ViewFocusColor);
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}
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QString ThemeProxy::styleSheet() const
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{
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return Plasma::Theme::defaultTheme()->styleSheet(QString());
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}
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int ThemeProxy::smallIconSize() const
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{
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return KIconLoader::SizeSmall;
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}
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int ThemeProxy::smallMediumIconSize() const
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{
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return KIconLoader::SizeSmallMedium;
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}
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int ThemeProxy::mediumIconSize() const
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{
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return KIconLoader::SizeMedium;
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}
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int ThemeProxy::largeIconSize() const
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{
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return KIconLoader::SizeLarge;
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}
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int ThemeProxy::hugeIconSize() const
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{
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return KIconLoader::SizeHuge;
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}
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int ThemeProxy::enormousIconSize() const
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{
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return KIconLoader::SizeEnormous;
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}
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void ThemeProxy::iconLoaderSettingsChanged()
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{
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if (m_defaultIconSize == KIconLoader::global()->currentSize(KIconLoader::Desktop)) {
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return;
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}
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m_defaultIconSize = KIconLoader::global()->currentSize(KIconLoader::Desktop);
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emit defaultIconSizeChanged();
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}
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int ThemeProxy::defaultIconSize() const
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{
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return m_defaultIconSize;
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}
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#include "theme.moc"
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