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Code Issues Projects Releases Wiki Activity

implement #35

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arcan1s 2014-11-07 05:36:36 +03:00
parent 4b90fac0c4
commit 71b3a4e6ab
6 changed files with 130 additions and 278 deletions
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125
sources/desktop-panel/desktop-panel.cpp
View File

@ -33,6 +33,7 @@
#include <QMouseEvent>
#include <QProcessEnvironment>
#include <QTextCodec>
#include <QTimer>
#include <fontdialog/fontdialog.h>
#include <pdebug/pdebug.h>
@ -104,17 +105,19 @@ void DesktopPanel::init()
{
if (debug) qDebug() << PDEBUG;
extsysmonEngine = dataEngine(QString("ext-sysmon"));
layout = new QGraphicsGridLayout();
layout->setContentsMargins(1, 1, 1, 1);
setLayout(layout);
currentDesktop = 1;
// read variables
configChanged();
timer = new QTimer(this);
timer->setSingleShot(false);
timer->setInterval(2000);
connect(timer, SIGNAL(timeout()), this, SLOT(updateTooltip()));
timer->start();
connect(this, SIGNAL(activate()), this, SLOT(changePanelsState()));
connect(KWindowSystem::self(), SIGNAL(currentDesktopChanged(int)), this, SLOT(updateText(int)));
}
@ -183,7 +186,7 @@ QString DesktopPanel::parsePattern(const QString rawLine, const int num)
QString line, fullMark, mark;
line = rawLine;
if (currentDesktop == num + 1)
if (KWindowSystem::currentDesktop() == num + 1)
mark = configuration[QString("mark")];
else
mark = QString("");
@ -206,7 +209,6 @@ QString DesktopPanel::parsePattern(const QString rawLine, const int num)
void DesktopPanel::reinit()
{
if (debug) qDebug() << PDEBUG;
if (desktopNames.isEmpty()) return;
// clear
// labels
@ -218,8 +220,12 @@ void DesktopPanel::reinit()
}
labels.clear();
proxyWidgets.clear();
desktopNames.clear();
// add
int total = KWindowSystem::numberOfDesktops();
for (int i=1; i<total+1; i++)
desktopNames.append(KWindowSystem::desktopName(i));
// layout
if (configuration[QString("background")].toInt() == 0)
setBackgroundHints(NoBackground);
@ -236,7 +242,7 @@ void DesktopPanel::reinit()
layout->addItem(proxyWidgets[i], i, 0);
}
updateText(true);
updateText(KWindowSystem::currentDesktop());
for (int i=0; i<proxyWidgets.count(); i++) {
labels[i]->adjustSize();
proxyWidgets[i]->setGeometry(labels[i]->geometry());
@ -277,65 +283,23 @@ void DesktopPanel::setCurrentDesktop(const int number)
if (debug) qDebug() << PDEBUG;
if (debug) qDebug() << PDEBUG << ":" << "Set desktop" << number + 1;
QString cmd = parsePattern(configuration[QString("desktopcmd")], number);
if (debug) qDebug() << PDEBUG << ":" << "Run cmd " << cmd;
QProcess command;
command.startDetached(cmd);
KWindowSystem::setCurrentDesktop(number + 1);
}
void DesktopPanel::updateText(const bool first)
void DesktopPanel::updateText(const int active)
{
if (debug) qDebug() << PDEBUG;
QString line, text;
for (int i=0; i<labels.count(); i++) {
if (debug) qDebug() << PDEBUG << ":" << "Label" << i;
if (first)
line = configuration[QString("pattern")];
else
line = parsePattern(configuration[QString("pattern")], i);
if (currentDesktop == i + 1)
line = parsePattern(configuration[QString("pattern")], i);
if (active == i + 1)
text = currentFormatLine[0] + line + currentFormatLine[1];
else
text = formatLine[0] + line + formatLine[1];
labels[i]->setText(text);
// update tooltip
if (configuration[QString("tooltip")].toInt() == 2) {
QGraphicsScene *toolTipScene = new QGraphicsScene();
toolTipScene->setBackgroundBrush(QBrush(Qt::NoBrush));
QGraphicsView *toolTipView = new QGraphicsView(toolTipScene);
toolTipView->setStyleSheet(QString("background: transparent"));
toolTipView->setContentsMargins(0, 0, 0, 0);
toolTipView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
toolTipView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
// paint
DesktopWindowsInfo info = getInfoByDesktop(i + 1);
toolTipView->resize(info.desktop.width() * 1.01, info.desktop.height() * 1.03);
QPen pen = QPen();
pen.setWidthF(2.0 * info.desktop.width() / 400.0);
for (int i=0; i<info.windows.count(); i++) {
toolTipScene->addLine(info.windows[i].left(), info.windows[i].bottom(),
info.windows[i].left(), info.windows[i].top(), pen);
toolTipScene->addLine(info.windows[i].left(), info.windows[i].top(),
info.windows[i].right(), info.windows[i].top(), pen);
toolTipScene->addLine(info.windows[i].right(), info.windows[i].top(),
info.windows[i].right(), info.windows[i].bottom(), pen);
toolTipScene->addLine(info.windows[i].right(), info.windows[i].bottom(),
info.windows[i].left(), info.windows[i].bottom(), pen);
}
// convert
QPixmap pixmap = QPixmap::grabWidget(toolTipView);
QByteArray byteArray;
QBuffer buffer(&byteArray);
pixmap.scaledToWidth(configuration[QString("tooltipWidth")].toInt()).save(&buffer, "PNG");
QString url = QString("<html><style type=\"text/css\">body {margin: 0; padding: 0;}</style><body><img src=\"data:image/png;base64,") +
byteArray.toBase64() +
QString("\"/></body></html>");
labels[i]->setToolTip(url);
}
}
int height = 0;
int width = 0;
@ -356,21 +320,45 @@ void DesktopPanel::updateText(const bool first)
}
// data engine interaction
void DesktopPanel::dataUpdated(const QString &sourceName, const Plasma::DataEngine::Data &data)
void DesktopPanel::updateTooltip()
{
if (debug) qDebug() << PDEBUG;
if (debug) qDebug() << PDEBUG << ":" << "Source name" << sourceName;
if (configuration[QString("tooltip")].toInt() != 2) return;
if (data.keys().count() == 0)
return;
if (sourceName == QString("desktop")) {
currentDesktop = data[QString("currentNumber")].toInt();
if (desktopNames.isEmpty()) {
desktopNames = data[QString("list")].toString().split(QString(";;"));
reinit();
for (int i=0; i<labels.count(); i++) {
QGraphicsScene *toolTipScene = new QGraphicsScene();
toolTipScene->setBackgroundBrush(QBrush(Qt::NoBrush));
QGraphicsView *toolTipView = new QGraphicsView(toolTipScene);
toolTipView->setStyleSheet(QString("background: transparent"));
toolTipView->setContentsMargins(0, 0, 0, 0);
toolTipView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
toolTipView->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
// paint
DesktopWindowsInfo info = getInfoByDesktop(i + 1);
toolTipView->resize(info.desktop.width() * 1.01, info.desktop.height() * 1.03);
QPen pen = QPen();
pen.setWidthF(2.0 * info.desktop.width() / 400.0);
for (int i=0; i<info.windows.count(); i++) {
toolTipScene->addLine(info.windows[i].left(), info.windows[i].bottom(),
info.windows[i].left(), info.windows[i].top(), pen);
toolTipScene->addLine(info.windows[i].left(), info.windows[i].top(),
info.windows[i].right(), info.windows[i].top(), pen);
toolTipScene->addLine(info.windows[i].right(), info.windows[i].top(),
info.windows[i].right(), info.windows[i].bottom(), pen);
toolTipScene->addLine(info.windows[i].right(), info.windows[i].bottom(),
info.windows[i].left(), info.windows[i].bottom(), pen);
}
updateText();
// convert
QPixmap pixmap = QPixmap::grabWidget(toolTipView);
QByteArray byteArray;
QBuffer buffer(&byteArray);
pixmap.scaledToWidth(configuration[QString("tooltipWidth")].toInt()).save(&buffer, "PNG");
QString url = QString("<html><style type=\"text/css\">body {margin: 0; padding: 0;}</style><body><img src=\"data:image/png;base64,") +
byteArray.toBase64() +
QString("\"/></body></html>");
labels[i]->setToolTip(url);
delete toolTipView;
delete toolTipScene;
}
}
@ -401,10 +389,8 @@ void DesktopPanel::createConfigurationInterface(KConfigDialog *parent)
uiWidConfig.checkBox_layout->setCheckState(Qt::Unchecked);
else
uiWidConfig.checkBox_layout->setCheckState(Qt::Checked);
uiWidConfig.spinBox_interval->setValue(configuration[QString("interval")].toInt());
uiWidConfig.comboBox_mark->setItemText(uiWidConfig.comboBox_mark->count()-1, configuration[QString("mark")]);
uiWidConfig.comboBox_mark->setCurrentIndex(uiWidConfig.comboBox_mark->count()-1);
uiWidConfig.lineEdit_desktopcmd->setText(configuration[QString("desktopcmd")]);
KConfigGroup cg = config();
CFont font(cg.readEntry("currentFontFamily", "Terminus"));
@ -473,7 +459,6 @@ void DesktopPanel::configAccepted()
{
if (debug) qDebug() << PDEBUG;
extsysmonEngine->disconnectSource(QString("desktop"), this);
KConfigGroup cg = config();
cg.writeEntry("pattern", uiWidConfig.textEdit_elements->toPlainText());
@ -481,9 +466,7 @@ void DesktopPanel::configAccepted()
cg.writeEntry("tooltipWidth", QString::number(uiWidConfig.spinBox_tooltip->value()));
cg.writeEntry("background", QString::number(uiWidConfig.checkBox_background->checkState()));
cg.writeEntry("layout", QString::number(uiWidConfig.checkBox_layout->checkState()));
cg.writeEntry("interval", QString::number(uiWidConfig.spinBox_interval->value()));
cg.writeEntry("mark", uiWidConfig.comboBox_mark->currentText());
cg.writeEntry("desktopcmd", uiWidConfig.lineEdit_desktopcmd->text());
cg.writeEntry("currentFontFamily", uiAppConfig.fontComboBox_fontActive->currentFont().family());
cg.writeEntry("currentFontSize", uiAppConfig.spinBox_fontSizeActive->value());
@ -518,14 +501,10 @@ void DesktopPanel::configChanged()
configuration[QString("tooltip")] = cg.readEntry("tooltip", "2");
configuration[QString("tooltipWidth")] = cg.readEntry("tooltipWidth", "200");
configuration[QString("background")] = cg.readEntry("background", "2");
configuration[QString("desktopcmd")] = cg.readEntry("desktopcmd", "qdbus org.kde.kwin /KWin setCurrentDesktop $number");
configuration[QString("interval")] = cg.readEntry("interval", "1000");
configuration[QString("layout")] = cg.readEntry("layout", "0");
configuration[QString("mark")] = cg.readEntry("mark", "¤");
configuration[QString("panels")] = cg.readEntry("panels", "-1");
extsysmonEngine->connectSource(QString("desktop"), this, configuration[QString("interval")].toInt());
CFont font = CFont(cg.readEntry("currentFontFamily", "Terminus"));
font.setPointSize(cg.readEntry("currentFontSize", 10));
font.setCurrentColor(QColor(cg.readEntry("currentFontColor", "#ff0000")));

10
sources/desktop-panel/desktop-panel.h
View File

@ -30,6 +30,7 @@
class QGraphicsGridLayout;
class QGraphicsProxyWidget;
class QTimer;
class DesktopPanel;
@ -73,8 +74,6 @@ public:
QString parsePattern(const QString rawLine, const int num);
public slots:
// dataengine
void dataUpdated(const QString &sourceName, const Plasma::DataEngine::Data &data);
// configuration interface
void configAccepted();
void configChanged();
@ -86,6 +85,8 @@ private slots:
void reinit();
void setFontFormating();
void setFormating();
void updateText(const int active);
void updateTooltip();
protected:
void createConfigurationInterface(KConfigDialog *parent);
@ -94,17 +95,14 @@ private:
// functions
QList<Plasma::Containment *> getPanels();
QString panelLocationToStr(Plasma::Location loc);
void updateText(const bool first = false);
// ui
QGraphicsGridLayout *layout;
QList<QGraphicsProxyWidget *> proxyWidgets;
QList<CustomPlasmaLabel *> labels;
QTimer *timer;
// debug
bool debug;
// data engine
int currentDesktop;
int oldState;
Plasma::DataEngine *extsysmonEngine;
// configuration interface
Ui::AppearanceWidget uiAppConfig;
Ui::ConfigWindow uiWidConfig;

201
sources/desktop-panel/widget.ui
View File

@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>723</width>
<height>422</height>
<width>721</width>
<height>420</height>
</rect>
</property>
<property name="minimumSize">
@ -27,93 +27,7 @@
</property>
</widget>
</item>
<item row="10" column="0">
<layout class="QHBoxLayout" name="layout_desktopcmd">
<item>
<widget class="QLabel" name="label_desktopcmd">
<property name="minimumSize">
<size>
<width>200</width>
<height>0</height>
</size>
</property>
<property name="text">
<string>Command to change desktop</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="lineEdit_desktopcmd">
<property name="toolTip">
<string>Command which will change the current desktop</string>
</property>
</widget>
</item>
</layout>
</item>
<item row="8" column="0">
<layout class="QHBoxLayout" name="layout_interval">
<item>
<widget class="QLabel" name="label_interval">
<property name="minimumSize">
<size>
<width>200</width>
<height>0</height>
</size>
</property>
<property name="text">
<string>Time interval</string>
</property>
</widget>
</item>
<item>
<spacer name="spacer_interval">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QSpinBox" name="spinBox_interval">
<property name="minimumSize">
<size>
<width>180</width>
<height>0</height>
</size>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="minimum">
<number>1</number>
</property>
<property name="maximum">
<number>10000</number>
</property>
<property name="singleStep">
<number>500</number>
</property>
<property name="value">
<number>1000</number>
</property>
</widget>
</item>
</layout>
</item>
<item row="4" column="0">
<widget class="QCheckBox" name="checkBox_background">
<property name="text">
<string>Enable background</string>
</property>
</widget>
</item>
<item row="9" column="0">
<layout class="QHBoxLayout" name="layout_mark">
<item>
<widget class="QLabel" name="label_mark">
@ -220,6 +134,62 @@
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QCheckBox" name="checkBox_tooltip">
<property name="text">
<string>Enable tooltip</string>
</property>
</widget>
</item>
<item row="3" column="0">
<layout class="QHBoxLayout" name="layout_tooltip">
<item>
<widget class="QLabel" name="label_tooltip">
<property name="text">
<string>Tooltip width</string>
</property>
</widget>
</item>
<item>
<spacer name="spacer_tooltip">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QSpinBox" name="spinBox_tooltip">
<property name="minimumSize">
<size>
<width>180</width>
<height>0</height>
</size>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="suffix">
<string>px</string>
</property>
<property name="minimum">
<number>100</number>
</property>
<property name="maximum">
<number>1000</number>
</property>
<property name="singleStep">
<number>25</number>
</property>
</widget>
</item>
</layout>
</item>
<item row="0" column="0">
<layout class="QHBoxLayout" name="layput_mainFormating">
<item>
@ -402,62 +372,13 @@
</item>
</layout>
</item>
<item row="2" column="0">
<widget class="QCheckBox" name="checkBox_tooltip">
<item row="4" column="0">
<widget class="QCheckBox" name="checkBox_background">
<property name="text">
<string>Enable tooltip</string>
<string>Enable background</string>
</property>
</widget>
</item>
<item row="3" column="0">
<layout class="QHBoxLayout" name="layout_tooltip">
<item>
<widget class="QLabel" name="label_tooltip">
<property name="text">
<string>Tooltip width</string>
</property>
</widget>
</item>
<item>
<spacer name="spacer_tooltip">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QSpinBox" name="spinBox_tooltip">
<property name="minimumSize">
<size>
<width>180</width>
<height>0</height>
</size>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="suffix">
<string>px</string>
</property>
<property name="minimum">
<number>100</number>
</property>
<property name="maximum">
<number>1000</number>
</property>
<property name="singleStep">
<number>25</number>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>

3
sources/ext-sysmon/extsysmon.conf
View File

@ -4,9 +4,6 @@
# ACPI devices
#ACPIPATH=/sys/class/power_supply/
# Command which returns number of the current desktop
#DESKTOPCMD=qdbus org.kde.kwin /KWin currentDesktop
# Set GPU device
# May be 'nvidia' (for nvidia), 'ati' (for ATI RADEON), 'disable' or 'auto'
#GPUDEV=auto

66
sources/ext-sysmon/extsysmon.cpp
View File

@ -21,6 +21,7 @@
#include <Plasma/DataContainer>
#include <KDE/KGlobal>
#include <KDE/KStandardDirs>
#include <KDE/KWindowSystem>
#include <QDebug>
#include <QDir>
#include <QFile>
@ -111,43 +112,6 @@ QString ExtendedSysMon::getAutoMpris()
}
QStringList ExtendedSysMon::getDesktopNames()
{
if (debug) qDebug() << PDEBUG;
QStringList list;
QString fileName = KGlobal::dirs()->findResource("config", "kwinrc");
if (debug) qDebug() << PDEBUG << ":" << "Configuration file" << fileName;
QFile configFile(fileName);
if (!configFile.open(QIODevice::ReadOnly)) return list;
QString fileStr;
QStringList value;
bool desktopSection = false;
while (true) {
fileStr = QString(configFile.readLine()).trimmed();
if ((fileStr.isEmpty()) && (!configFile.atEnd())) continue;
if ((fileStr[0] == QChar('#')) && (!configFile.atEnd())) continue;
if ((fileStr[0] == QChar(';')) && (!configFile.atEnd())) continue;
if (fileStr[0] == QChar('[')) desktopSection = false;
if (fileStr == QString("[Desktops]")) desktopSection = true;
if (desktopSection) {
if (fileStr.contains(QChar('='))) {
value.clear();
for (int i=1; i<fileStr.split(QChar('=')).count(); i++)
value.append(fileStr.split(QChar('='))[i]);
if (fileStr.split(QChar('='))[0].contains(QString("Name_")))
list.append(value.join(QChar('=')));
}
}
if (configFile.atEnd()) break;
}
configFile.close();
return list;
}
void ExtendedSysMon::initScripts()
{
if (debug) qDebug() << PDEBUG;
@ -200,8 +164,6 @@ void ExtendedSysMon::readConfiguration()
// pre-setup
QMap<QString, QString> rawConfig;
rawConfig[QString("ACPIPATH")] = QString("/sys/class/power_supply/");
rawConfig[QString("DESKTOP")] = QString("");
rawConfig[QString("DESKTOPCMD")] = QString("qdbus org.kde.kwin /KWin currentDesktop");
rawConfig[QString("GPUDEV")] = QString("auto");
rawConfig[QString("HDDDEV")] = QString("all");
rawConfig[QString("HDDTEMPCMD")] = QString("sudo hddtemp");
@ -251,15 +213,12 @@ QMap<QString, QString> ExtendedSysMon::updateConfiguration(const QMap<QString, Q
key = rawConfig.keys()[i];
value = rawConfig[key];
key.remove(QChar(' '));
if ((key != QString("DESKTOPCMD")) &&
(key != QString("HDDTEMPCMD")) &&
if ((key != QString("HDDTEMPCMD")) &&
(key != QString("PKGCMD")))
value.remove(QChar(' '));
config[key] = value;
}
// update values
// desktop names
config[QString("DESKTOP")] = getDesktopNames().join(QString(";;"));
// gpudev
if (config[QString("GPUDEV")] == QString("disable"))
config[QString("GPUDEV")] = QString("disable");
@ -344,21 +303,20 @@ QMap<QString, QVariant> ExtendedSysMon::getBattery(const QString acpiPath)
}
QMap<QString, QVariant> ExtendedSysMon::getCurrentDesktop(const QString cmd)
QMap<QString, QVariant> ExtendedSysMon::getCurrentDesktop()
{
if (debug) qDebug() << PDEBUG;
if (debug) qDebug() << PDEBUG << ":" << "cmd" << cmd;
TaskResult process = runTask(QString("bash -c \"") + cmd + QString("\""));
if (debug) qDebug() << PDEBUG << ":" << "Cmd returns" << process.exitCode;
QString qoutput = QTextCodec::codecForMib(106)->toUnicode(process.output).trimmed();
int number = qoutput.toInt();
int number = KWindowSystem::currentDesktop();
int total = KWindowSystem::numberOfDesktops();
QMap<QString, QVariant> currentDesktop;
currentDesktop[QString("currentName")] = configuration[QString("DESKTOP")].split(QString(";;"))[number-1];
currentDesktop[QString("currentName")] = KWindowSystem::desktopName(number);
currentDesktop[QString("currentNumber")] = number;
currentDesktop[QString("list")] = configuration[QString("DESKTOP")];
currentDesktop[QString("number")] = configuration[QString("DESKTOP")].split(QString(";;")).count();
QStringList list;
for (int i=1; i<total+1; i++)
list.append(KWindowSystem::desktopName(i));
currentDesktop[QString("list")] = list.join(QString(";;"));
currentDesktop[QString("number")] = total;
return currentDesktop;
}
@ -620,7 +578,7 @@ bool ExtendedSysMon::updateSourceEvent(const QString &source)
times[i]++;
}
} else if (source == QString("desktop")) {
QMap<QString, QVariant> desktop = getCurrentDesktop(configuration[QString("DESKTOPCMD")]);
QMap<QString, QVariant> desktop = getCurrentDesktop();
for (int i=0; i<desktop.keys().count(); i++)
setData(source, desktop.keys()[i], desktop[desktop.keys()[i]]);
} else if (source == QString("gpu")) {

3
sources/ext-sysmon/extsysmon.h
View File

@ -32,7 +32,7 @@ public:
ExtendedSysMon(QObject *parent, const QVariantList &args);
// update functions
QMap<QString, QVariant> getBattery(const QString acpiPath);
QMap<QString, QVariant> getCurrentDesktop(const QString cmd);
QMap<QString, QVariant> getCurrentDesktop();
float getGpu(const QString device);
float getGpuTemp(const QString device);
float getHddTemp(const QString cmd, const QString device);
@ -58,7 +58,6 @@ private:
QString getAllHdd();
QString getAutoGpu();
QString getAutoMpris();
QStringList getDesktopNames();
void initScripts();
void readConfiguration();
QMap<QString, QString> updateConfiguration(const QMap<QString, QString> rawConfig);