void Plotter::setPlotCount(int count)
{
for (int i = 0; i < m_plotCount; ++i) {
m_plotter->removePlot(0);
}
m_plotCount = count;
Plasma::Theme* theme = Plasma::Theme::defaultTheme();
QColor text = theme->color(Plasma::Theme::TextColor);
QColor bg = theme->color(Plasma::Theme::BackgroundColor);
for (int i = 0; i < m_plotCount; ++i) {
QColor color = KColorUtils::tint(text, bg, 0.4 + ((double)i / 2.5));
m_plotter->addPlot(color);
}
}
void Options::updateAlbumTitle(QString title)
{
Plasma::Theme *theme = Plasma::Theme::defaultTheme();
QFont font = theme->font(Plasma::Theme::DefaultFont);
QFontMetricsF fm(font);
kDebug() << title;
m_albumText->setText(fm.elidedText(title, Qt::ElideMiddle, m_albumText->size().width()));
font.setBold(true);
font.setItalic(true);
font.setStretch(110);
m_albumText->nativeWidget()->setFont(font);
//m_albumText->setText(title);
}
void ShellRunner::createRunOptions(QWidget *parent)
{
//TODO: for multiple runners?
//TODO: sync palette on theme changes
ShellConfig *configWidget = new ShellConfig(config(), parent);
QPalette pal = configWidget->palette();
Plasma::Theme *theme = new Plasma::Theme(this);
pal.setColor(QPalette::Normal, QPalette::Window, theme->color(Plasma::Theme::BackgroundColor));
pal.setColor(QPalette::Normal, QPalette::WindowText, theme->color(Plasma::Theme::TextColor));
configWidget->setPalette(pal);
connect(configWidget->m_ui.cbRunAsOther, SIGNAL(clicked(bool)), this, SLOT(setRunAsOtherUser(bool)));
connect(configWidget->m_ui.cbRunInTerminal, SIGNAL(clicked(bool)), this, SLOT(setRunInTerminal(bool)));
connect(configWidget->m_ui.leUsername, SIGNAL(textChanged(QString)), this, SLOT(setUsername(QString)));
connect(configWidget->m_ui.lePassword, SIGNAL(textChanged(QString)), this, SLOT(setPassword(QString)));
}
void MeterPrivate::setSizePolicyAndPreferredSize()
{
switch (meterType) {
case Meter::BarMeterHorizontal:
meter->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Preferred);
break;
case Meter::BarMeterVertical:
meter->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::MinimumExpanding);
break;
case Meter::AnalogMeter:
default:
meter->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
break;
}
if (image) {
//set a sane preferredSize. We can't just use the svg's native size, since that way
//letters get cut off if the user uses a font larger then usual. Check how many rows of
//labels we have, add 1 (the progress bar), and multiply by the font height to get a
//somewhat sane size height. This is not perfect but work well enough for 4.2. I suggest
//we look into alternatives for 4.3.
uint i = 0;
uint rows = 0;
qreal prevY = -1;
QString labelName = "label0";
while (image->hasElement(labelName)) {
if (image->elementRect(labelName).y() > prevY) {
prevY = image->elementRect(labelName).y();
rows++;
}
i++;
labelName = QString("label%0").arg(i);
}
Plasma::Theme *theme = Plasma::Theme::defaultTheme();
QFont font = theme->font(Plasma::Theme::DefaultFont);
QFontMetrics fm(font);
meter->setPreferredHeight((rows + 1) * fm.height());
} else {
meter->setPreferredSize(QSizeF(30, 30));
}
}
void Hdd::applyTheme(Plasma::Meter *w)
{
if (!w) {
return;
}
Plasma::Theme* theme = Plasma::Theme::defaultTheme();
QColor text = theme->color(Plasma::Theme::TextColor);
QColor bg = theme->color(Plasma::Theme::BackgroundColor);
QColor darkerText = KColorUtils::tint(text, bg, 0.4);
w->setLabelColor(0, text);
w->setLabelColor(1, darkerText);
w->setLabelColor(2, darkerText);
QFont font = theme->font(Plasma::Theme::DefaultFont);
font.setPointSize(9);
w->setLabelFont(0, font);
font.setPointSizeF(7.5);
w->setLabelFont(1, font);
w->setLabelFont(2, font);
}
void EmergingPlasmoid::themeChanged() {
Plasma::Theme * theme = Plasma::Theme::defaultTheme();
QColor text = theme->color(Plasma::Theme::TextColor);
QColor bg = theme->color(Plasma::Theme::BackgroundColor);
QColor darkerText = KColorUtils::tint(text, bg, 0.4);
totalJobMeter.setLabelColor(0, text);
totalJobMeter.setLabelColor(1, darkerText);
currentJobMeter.setLabelColor(0, text);
currentJobMeter.setLabelColor(1, darkerText);
QFont font = theme->font(Plasma::Theme::DefaultFont);
font.setPointSizeF(9.0);
totalJobMeter.setLabelFont(0, font);
currentJobMeter.setLabelFont(0, font);
font.setPointSizeF(7.5);
totalJobMeter.setLabelFont(1, font);
currentJobMeter.setLabelFont(1, font);
}
IconModel::IconModel(QObject *parent) :
QAbstractListModel(parent),
m_theme(QStringLiteral("breeze"))
, m_loading(false)
{
m_roleNames.insert(FileName, "fileName");
m_roleNames.insert(IconName, "iconName");
m_roleNames.insert(Icon, "icon");
m_roleNames.insert(FullPath, "fullPath");
m_roleNames.insert(Category, "category");
m_roleNames.insert(Scalable, "scalable");
m_roleNames.insert(Sizes, "sizes");
m_roleNames.insert(Theme, "iconTheme");
m_roleNames.insert(Type, "type");
connect(this, &IconModel::categoryChanged, this, &IconModel::load);
KConfigGroup cg(KSharedConfig::openConfig("cuttlefishrc"), "CuttleFish");
const QString themeName = cg.readEntry("theme", "default");
Plasma::Theme theme;
// qDebug() << "Setting Plasma theme" << themeName;
theme.setUseGlobalSettings(false);
theme.setThemeName(themeName); // needs to happen after setUseGlobalSettings, since that clears themeName
QList<KPluginMetaData> themepackages = KPackage::PackageLoader::self()->listPackages(QString(), "plasma/desktoptheme");
foreach (const KPluginMetaData &pkg, themepackages) {
m_plasmathemes << pkg.pluginId();
}
m_svgIcons[QStringLiteral("amarok")] = QStringList() << "amarok";
m_svgIcons[QStringLiteral("audio")] = QStringList() << "audio-volume-muted"
<< "audio-volume-low"
<< "audio-volume-medium"
<< "audio-volume-high" ;
m_svgIcons[QStringLiteral("battery")] = QStringList() << "Battery"
<< "Acadapter"
<< "Unavailable"
<< "Fill10"
<< "Fill20"
<< "Fill30"
<< "Fill40"
<< "Fill50"
<< "Fill60"
<< "Fill70"
<< "Fill80"
<< "Fill90"
<< "Fill100";
m_svgIcons[QStringLiteral("device")] = QStringList() << "device-notfier";
m_svgIcons[QStringLiteral("juk")] = QStringList() << "juk";
m_svgIcons[QStringLiteral("kget")] = QStringList() << "kget";
m_svgIcons[QStringLiteral("klippper")] = QStringList() << "klippper";
m_svgIcons[QStringLiteral("konversation")] = QStringList() << "konversation";
m_svgIcons[QStringLiteral("kopete")] = QStringList() << "konversation"
<< "kopete-offline";
m_svgIcons[QStringLiteral("korgac")] = QStringList() << "korgac";
m_svgIcons[QStringLiteral("ktorrent")] = QStringList() << "ktorrent";
m_svgIcons[QStringLiteral("kget")] = QStringList() << "kget";
m_svgIcons[QStringLiteral("battery")] = QStringList() << "Battery"
<< "Acadapter"
<< "Unavailable"
<< "Fill10"
<< "Fill20"
<< "Fill30"
<< "Fill40"
<< "Fill50"
<< "Fill60"
<< "Fill70"
<< "Fill80"
<< "Fill90"
<< "Fill100";
m_svgIcons[QStringLiteral("message-indicator")] = QStringList() << "normal"
<< "new";
m_svgIcons[QStringLiteral("nepomuk")] = QStringList() << "nepomuk";
m_svgIcons[QStringLiteral("network")] = QStringList() << "network-wired-activated"
<< "network-wired"
<< "network-wireless-available"
<< "network-wireless-disconnected"
<< "flightmode-off"
<< "flightmode-on"
<< "network-wireless-0"
<< "network-wireless-20"
<< "network-wireless-25"
<< "network-wireless-40"
<< "network-wireless-50"
<< "network-wireless-60"
<< "network-wireless-75"
<< "network-wireless-80"
<< "network-wireless-100"
<< "network-mobile-20"
<< "network-mobile-40"
<< "network-mobile-60"
<< "network-mobile-80"
<< "network-mobile-100";
m_svgIcons[QStringLiteral("preferences")] = QStringList() << "preferences-system-bluetooth"
<< "preferences-system-bluetooth-inactive"
<< "preferences-desktop-texttospeach"
<< "preferences-desktop-display-randr"
<< "preferences-activities";
m_svgIcons[QStringLiteral("printer")] = QStringList() << "printer";
m_svgIcons[QStringLiteral("quassel")] = QStringList() << "quassel"
<< "quassel_inactive"
<< "quassel_message";
m_svgIcons[QStringLiteral("wallet")] = QStringList() << "wallet"
<< "wallet-open"
<< "wallet-closed";
m_categories = QStringList() << "all" \
<< "actions"
<< "animations"
<< "apps"
<< "categories"
<< "devices"
<< "emblems"
<< "emotes"
<< "filesystems"
<< "international"
<< "mimetypes"
<< "places"
<< "status";
/*
qDebug() << "XX: " << categoryFromPath("/usr/share/icons/hicolor/24x24/apps/gnome-cpu-frequency-applet.png");
qDebug() << "XX: " << categoryFromPath("/usr/share/icons/hicolor/24x24/apps/gnome-cpu-frequency-applet.png");
qDebug() << "XX: " << categoryFromPath("/usr/share/icons/hicolor/256x256/mimetypes/libreoffice-oasis-text.png");
qDebug() << "XX: " << categoryFromPath("/usr/share/icons/hicolor/scalable/places/gnome-flashback-compiz_badge-symbolic.svg");
qDebug() << "XX: " << categoryFromPath("/home/sebas/kf5/install/share/icons/breeze/apps/preferences/preferences-desktop-peripherals.svgz");
qDebug() << "XX: " << categoryFromPath("/usr/share/icons/breeze/actions/scalable/irc-unvoice.svgz");
qDebug() << "XX: " << categoryFromPath("/usr/share/icons/breeze/actions/toolbar-small/edit-clear.svg");
qDebug() << "XX: " << categoryFromPath("/usr/share/icons/breeze/categories/scalable/preferences-desktop.svg");
qDebug() << "XX: " << categoryFromPath("/usr/share/icons/breeze/status/im-status/user-online.svg");
*/
load();
//qDebug() << m_roleNames;
}
void Flags::drawLabel(QPainter& painter, const QString& layoutText, bool flagShown)
{
QFont font = painter.font();
QRect rect = painter.window();
// int fontSize = layoutText.length() == 2
// ? height * 7 / 10
// : height * 5 / 10;
int fontSize = rect.height();// * 7 /10;
font.setPixelSize(fontSize);
font.setWeight(QFont::DemiBold);
QFontMetrics fm = painter.fontMetrics();
int width = fm.width(layoutText);
if( width > rect.width() * 2 / 3 ) {
fontSize = round( (double)fontSize * ((double)rect.width()*2/3) / width );
}
int smallestReadableSize = KGlobalSettings::smallestReadableFont().pixelSize();
if( fontSize < smallestReadableSize ) {
fontSize = smallestReadableSize;
}
font.setPixelSize(fontSize);
#ifdef DONT_USE_PLASMA
painter.setFont(font);
painter.setPen(Qt::white);
painter.drawText(QRect(rect).adust(1,1,0,0), Qt::AlignCenter | Qt::AlignHCenter, layoutText);
painter.setPen(Qt::black);
painter.drawText(rect, Qt::AlignCenter | Qt::AlignHCenter, layoutText);
#else
// we init svg so that we get notification about theme change
getSvg();
Plasma::Theme theme;
QColor textColor = flagShown ? Qt::black : theme.color(Plasma::Theme::TextColor);
QPoint offset = QPoint(0, 0);
auto shadowText = [&font, &textColor, &offset](QString text) {
//don't try to paint stuff on a future null pixmap because the text is empty
if (text.isEmpty()) {
return QPixmap();
}
// Draw text
QFontMetrics fm(font);
QRect textRect = fm.boundingRect(text);
QPixmap textPixmap(textRect.width(), fm.height());
textPixmap.fill(Qt::transparent);
QPainter p(&textPixmap);
p.setPen(textColor);
p.setFont(font);
// FIXME: the center alignment here is odd: the rect should be the size needed by
// the text, but for some fonts and configurations this is off by a pixel or so
// and "centering" the text painting 'fixes' that. Need to research why
// this is the case and determine if we should be painting it differently here,
// doing soething different with the boundingRect call or if it's a problem
// in Qt itself
p.drawText(textPixmap.rect(), Qt::AlignCenter, text);
p.end();
return textPixmap;
};
// QPixmap pixmap = Plasma::PaintUtils::texturedText(layoutText, font, svg);
QPixmap labelPixmap = shadowText(layoutText);
int y = round((rect.height() - labelPixmap.height()) / 2.0);
int x = round((rect.width() - labelPixmap.width()) / 2.0);
painter.drawPixmap(QPoint(x, y), labelPixmap);
#endif
}
