!17 Fix the segmentfault without org.ukui.style

Merge pull request !17 from pei-jiankang/master
2021-12-22 03:42:58 +00:00 · 2021-12-22 03:42:58 +00:00 · 20e9d94bc0
commit 20e9d94bc0
parent beb0ff2238 f4005553e9
2 changed files with 883 additions and 1 deletions
--- a/0007-Fix-the-segmentfault-without-org.ukui.style.patch
+++ b/0007-Fix-the-segmentfault-without-org.ukui.style.patch
@ -0,0 +1,877 @@
+From a7e4e6a9dc65a51c2027f0fe2ca5d09acaf352a9 Mon Sep 17 00:00:00 2001
+From: pei-jiankang <root@localhost.localdomain>
+Date: Tue, 21 Dec 2021 19:19:57 +0800
+Subject: [PATCH] Fix the segmentfault without org.ukui.style
+
+---
+ src/cpuballwidget.cpp         | 32 +++-------------
+ src/cpuratewidget.cpp         | 32 ++++------------
+ src/filesystemlistitem.cpp    |  3 ++
+ src/filesystemlistwidget.cpp  |  9 +++--
+ src/monitortitlewidget.cpp    | 27 +++-----------
+ src/netcatogoryshow.cpp       | 10 +++--
+ src/networkflow.cpp           | 10 ++---
+ src/networkindicator.cpp      | 10 +++--
+ src/processlistitem.cpp       | 11 +++---
+ src/processlistwidget.cpp     | 23 +++++++-----
+ src/resourcesindicator.cpp    | 15 +++-----
+ src/src.pro                   | 10 ++---
+ src/systemmonitor.cpp         |  5 +++
+ widgets/mysearchedit.cpp      | 70 +++--------------------------------
+ widgets/myunderlinebutton.cpp | 27 ++++----------
+ 15 files changed, 91 insertions(+), 203 deletions(-)
+
+diff --git a/src/cpuballwidget.cpp b/src/cpuballwidget.cpp
+index 2901a5c..6e3ff7c 100755
+--- a/src/cpuballwidget.cpp
+++ b/src/cpuballwidget.cpp
+@@ -34,6 +34,7 @@ qreal gradientDistance(qreal x)
+ }
+ 
+ CpuBallWidget::CpuBallWidget(QWidget *parent) : QWidget(parent)
+ , qtSettings(nullptr)
+ {
+     const QByteArray idd(THEME_QT_SCHEMA);
+ 
+@@ -92,16 +93,16 @@ CpuBallWidget::~CpuBallWidget()
+ 
+ void CpuBallWidget::initThemeMode()
+ {
+    if (!qtSettings) {
+//    	  qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+        return;
+    }
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+         if (key == "styleName")
+         {
+-//            auto style = qtSettings->get(key).toString();
+-//            qApp->setStyle(new InternalStyle(style));
+             currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-            qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//            qApp->setStyle(new InternalStyle(currentThemeMode));
+             repaint();
+         }
+     });
+@@ -113,34 +114,19 @@ void CpuBallWidget::loadWaveImage()
+     QImageReader frontReader(m_frontImagePath);
+     int w = frontReader.size().width();
+     int h = frontReader.size().height();
+-//    w = w * this->width() / 100;
+-//    h = h * this->height() / 100;
+     QImage image(w, h, QImage::Format_ARGB32_Premultiplied);//QImage::Format_ARGB32
+     image.fill(Qt::transparent);  //Qt::transparent
+     image.load(m_frontImagePath);
+-    /*QPainter painter(&image);
+-//    painter.setCompositionMode(QPainter::CompositionMode_Source);
+-//    painter.fillRect(image.rect(), Qt::transparent);
+-//    painter.setCompositionMode(QPainter::CompositionMode_SourceOver);
+-    painter.drawImage(QPoint(0,0), image);
+-    painter.end();*/
+     m_frontImage = image;
+ 
+     QImageReader backReader(m_backimagePath);
+     w = backReader.size().width();
+     h = backReader.size().height();
+-//    w = w * this->width() / 100;
+-//    h = h * this->height() / 100;
+
+     QImage backImage(w, h, QImage::Format_ARGB32_Premultiplied);//QImage::Format_ARGB32
+     backImage = backImage.scaled(QSize(w, h), Qt::KeepAspectRatio, Qt::SmoothTransformation);
+     backImage.fill(Qt::transparent);
+     backImage.load(m_backimagePath);
+-    /*QPainter backPainter(&backImage);
+-//    backPainter.setCompositionMode(QPainter::CompositionMode_Source);
+-//    backPainter.fillRect(image.rect(), Qt::transparent);
+-//    backPainter.setCompositionMode(QPainter::CompositionMode_SourceOver);
+-    backPainter.drawImage(QPoint(0,0), backImage);
+-    backPainter.end();*/
+     m_backImage = backImage;
+ }
+ 
+@@ -161,7 +147,6 @@ void CpuBallWidget::onRepaintWaveImage()
+     } else {
+         m_waveTimer->stop();
+     }
+-//    this->update();//this->repaint();
+ }
+ 
+ //value:0 ~ 100
+@@ -214,13 +199,9 @@ void CpuBallWidget::paintEvent(QPaintEvent *)
+     } else if (currentPercent > 55) {
+         m_shadowEffect->setColor(QColor(255, 193, 37));//黄
+     } else {
+-//        m_shadowEffect->setColor(QColor(232, 232, 232, 127));//灰 the last parameters stands for the degree of the background
+-//        m_shadowEffect->setColor(QColor(204,0,255,50));
+         m_shadowEffect->setColor(QColor(255,255,255,255));
+-//        m_shadowEffect->setColor(palette().color(QPalette::Base));
+     }
+     wavePainter.fillRect(waveRectImage.rect(), QColor(255, 255, 255, 50));
+-//    wavePainter.fillRect(waveRectImage.rect(),palette().color("QPalette::Base)");
+ 
+     //Step2:波浪区域
+     //CompositionMode_SourceOver保证波浪出现的时候其背景为通明的
+@@ -248,7 +229,6 @@ void CpuBallWidget::paintEvent(QPaintEvent *)
+     QFont font = wavePainter.font();
+     font.setPixelSize(40);//waveSize.height() * 20 / this->height()
+     wavePainter.setFont(font);
+-//    wavePainter.setPen(Qt::white);
+     wavePainter.setPen(QPen(palette().color(QPalette::WindowText)));
+     wavePainter.drawText(QRect(rect.x(), rect.y() + rect.height()*2/3, rect.width(), rect.height()/3), Qt::AlignHCenter, m_progressText);
+     wavePainter.end();
+diff --git a/src/cpuratewidget.cpp b/src/cpuratewidget.cpp
+index 4cdf485..cace1ae 100755
+--- a/src/cpuratewidget.cpp
+++ b/src/cpuratewidget.cpp
+@@ -204,6 +204,7 @@ inline void readFile(const QString &fileName)
+ }
+ 
+ CpuRateWidget::CpuRateWidget(QWidget *parent) : QWidget(parent)
+, qtSettings(nullptr)
+ {
+     const QByteArray idd(THEME_QT_SCHEMA);
+     if(QGSettings::isSchemaInstalled(idd))
+@@ -225,40 +226,23 @@ CpuRateWidget::CpuRateWidget(QWidget *parent) : QWidget(parent)
+     initThemeMode();
+ 
+     m_cpuBall->startTimer();
+-
+-    /*unsigned long runtime;
+-    unsigned long idletime;
+-    QString rate = getIdelRate(runtime, idletime);
+-    qDebug() << "rate="<<rate;
+-    qDebug() << convertTimeToString(runtime);
+-    qDebug() << convertTimeToString(idletime);*/
+-
+-
+-    /*sudo dmidecode -t processor
+-    u32 len;
+-    u8 *buf;
+-    size_t size = len;
+-    buf = read_file(&size, devmem);
+-    len = size;
+-//    dmi_table_decode(buf, len, num, ver, flags);
+-//    dmi_decode(&h, ver);*/
+ }
+ 
+ void CpuRateWidget::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+	return;
+    }
+
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+-
+         if (key == "styleName")
+         {
+-//            auto style = qtSettings->get(key).toString();
+-//            qApp->setStyle(new InternalStyle(style));
+             currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-            qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//            qApp->setStyle(new InternalStyle(currentThemeMode));
+-            //repaint();
+-            if(currentThemeMode == "ukui-light" || currentThemeMode == "ukui-default" || currentThemeMode =="ukui-white")
+
+	    if(currentThemeMode == "ukui-light" || currentThemeMode == "ukui-default" || currentThemeMode =="ukui-white")
+             {
+                 m_cpuRateTitle->setStyleSheet("QLabel{background:transparent;font-size:12px;color:rgba(0,0,0,0.57);}"); //#999999
+                 m_cpuIdleRateTitle->setStyleSheet("QLabel{background:transparent;font-size:12px;color:rgba(0,0,0,0.57);}");
+diff --git a/src/filesystemlistitem.cpp b/src/filesystemlistitem.cpp
+index 72d4193..d6ee7f3 100755
+--- a/src/filesystemlistitem.cpp
+++ b/src/filesystemlistitem.cpp
+@@ -32,6 +32,7 @@
+ 
+ FileSystemListItem::FileSystemListItem(FileSystemData *info)
+     :fontSettings(nullptr)
+    ,qtSettings(nullptr)
+ {
+     m_data = info;
+     iconSize = 20;
+@@ -69,8 +70,10 @@ FileSystemListItem::~FileSystemListItem()
+ void FileSystemListItem::initThemeMode()
+ {
+     if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+         return;
+     }
+
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+diff --git a/src/filesystemlistwidget.cpp b/src/filesystemlistwidget.cpp
+index 45eb7ea..3deb69e 100755
+--- a/src/filesystemlistwidget.cpp
+++ b/src/filesystemlistwidget.cpp
+@@ -44,6 +44,7 @@ FileSystemListWidget::FileSystemListWidget(QList<bool> toBeDisplayedColumns, QWi
+   ,m_mouseAtScrollArea(false)
+   ,m_mouseDragScrollbar(false)
+   ,fontSettings(nullptr)
+  ,qtSettings(nullptr)
+ {
+     const QByteArray idd(THEME_QT_SCHEMA);
+ 
+@@ -124,17 +125,17 @@ void FileSystemListWidget::clearItems()
+ 
+ void FileSystemListWidget::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+        return;
+    }
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+ 
+         if (key == "styleName")
+         {
+-//            auto style = qtSettings->get(key).toString();
+-//            qApp->setStyle(new InternalStyle(style));
+             currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-            qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//            qApp->setStyle(new InternalStyle(currentThemeMode));
+             repaint();
+         }
+     });
+diff --git a/src/monitortitlewidget.cpp b/src/monitortitlewidget.cpp
+index 9fbcf5f..f81f636 100755
+--- a/src/monitortitlewidget.cpp
+++ b/src/monitortitlewidget.cpp
+@@ -43,6 +43,7 @@ MonitorTitleWidget::MonitorTitleWidget(QSettings *settings, QWidget *parent)
+     :QFrame(parent)
+     ,proSettings(settings)
+     ,fontSettings(nullptr)
+    ,qtSettings(nullptr)
+ {
+     whichBox = new QList<int>();
+     const QByteArray idd(THEME_QT_SCHEMA);
+@@ -81,32 +82,12 @@ MonitorTitleWidget::MonitorTitleWidget(QSettings *settings, QWidget *parent)
+ 
+     initThemeMode();
+ 
+-    this->setWindowFlags(Qt::FramelessWindowHint);//this->setWindowFlags(this->windowFlags() | Qt::FramelessWindowHint  | Qt::WindowCloseButtonHint);
+-//    this->setWindowFlags(Qt::Window | Qt::FramelessWindowHint | Qt::WindowMinimizeButtonHint);//Attention: Qt::WindowCloseButtonHint make showMinimized() valid
+    this->setWindowFlags(Qt::FramelessWindowHint);
+ 
+     installEventFilter(this);
+-//    setMouseTracking(true);
+     setFixedHeight(MONITOR_TITLE_WIDGET_HEIGHT);
+ 
+     this->setAutoFillBackground(true);
+-//    this->setAttribute(Qt::WA_TranslucentBackground);
+-
+-//    QPalette palette;
+-//    palette.setColor(QPalette::Background, QColor("#0d87ca"));
+-//    this->setPalette(palette);
+-//    this->setStyleSheet("QFrame{background:transparent;background-color:#0d87ca;border-radius:5px;border:1px solid red;}");
+-//    this->setStyleSheet("QFrame {padding: 5px 0;} QFrame:hover {background-color: rgba(255, 245, 250, 0.1);border-radius: 5px;}");
+-
+-//    if(currentThemeMode == "ukui-white")
+-//    {
+-//        this->setObjectName("MonitorTitle");
+-//        this->setStyleSheet("QFrame#MonitorTitle{background:rgba(255,255,255,0.9);border-top-left-radius:6px;border-top-right-radius:6px;color: palette(windowText);}");
+-//    }
+-//    else
+-//    {
+-//        this->setObjectName("MonitorTitle");
+-//        this->setStyleSheet("QFrame#MonitorTitle{background:rgba(13,14,14,0.9);border-top-left-radius:6px;border-top-right-radius:6px;color: palette(windowText);}");
+-//    }
+ 
+     m_searchTimer = new QTimer(this);
+     m_searchTimer->setSingleShot(true);
+@@ -118,6 +99,10 @@ MonitorTitleWidget::MonitorTitleWidget(QSettings *settings, QWidget *parent)
+ 
+ void MonitorTitleWidget::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+	return;
+    }
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+diff --git a/src/netcatogoryshow.cpp b/src/netcatogoryshow.cpp
+index db59352..bbf22a1 100755
+--- a/src/netcatogoryshow.cpp
+++ b/src/netcatogoryshow.cpp
+@@ -35,6 +35,7 @@ NetCatogoryShow::NetCatogoryShow(QWidget *parent)
+     ,m_rectTotalHeight(38)
+     ,m_rectTotalWidth(58)
+     ,m_outsideBorderColor(Qt::transparent)
+    ,qtSettings(nullptr)
+ {
+ 
+     const QByteArray idd(THEME_QT_SCHEMA);
+@@ -66,16 +67,17 @@ NetCatogoryShow::NetCatogoryShow(QWidget *parent)
+ 
+ void NetCatogoryShow::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+        return;
+    }
+
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+         if (key == "styleName")
+         {
+-//            auto style = qtSettings->get(key).toString();
+-//            qApp->setStyle(new InternalStyle(style));
+             currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-//            qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//            qApp->setStyle(new InternalStyle(currentThemeMode));
+             updateBgColor();
+             repaint();
+         }
+diff --git a/src/networkflow.cpp b/src/networkflow.cpp
+index ecac95b..c139395 100755
+--- a/src/networkflow.cpp
+++ b/src/networkflow.cpp
+@@ -105,6 +105,7 @@ NetworkFlow::NetworkFlow(QWidget *parent) : QWidget(parent)
+   ,m_outsideBorderColor(QColor("transparent"))
+   ,m_downloadColor(QColor("#009944"))
+   ,m_uploadColor(QColor("#e60012"))
+  ,qtSettings(nullptr)
+ {    
+ 
+     const QByteArray idd(THEME_QT_SCHEMA);
+@@ -146,20 +147,19 @@ NetworkFlow::NetworkFlow(QWidget *parent) : QWidget(parent)
+ 
+ void NetworkFlow::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+	return;
+    }
+ 
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+         if (key == "styleName")
+         {
+-//            auto style = qtSettings->get(key).toString();
+-//            qApp->setStyle(new InternalStyle(style));
+             currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-            qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//            qApp->setStyle(new InternalStyle(currentThemeMode));
+         }
+         repaint();
+-//        update();
+     });
+     currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+ }
+diff --git a/src/networkindicator.cpp b/src/networkindicator.cpp
+index eb4c4f6..af12711 100755
+--- a/src/networkindicator.cpp
+++ b/src/networkindicator.cpp
+@@ -100,6 +100,7 @@ NetworkIndicator::NetworkIndicator(QWidget *parent)
+     ,m_rectTotalHeight(38)
+     ,m_rectTotalWidth(58)
+     ,m_outsideBorderColor(Qt::transparent)
+    ,qtSettings(nullptr)
+ {
+     const QByteArray idd(THEME_QT_SCHEMA);
+ 
+@@ -198,16 +199,17 @@ void NetworkIndicator::initWidgets()
+ 
+ void NetworkIndicator::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+	return;
+    }
+
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+         if (key == "styleName")
+         {
+-//            auto style = qtSettings->get(key).toString();
+-//            qApp->setStyle(new InternalStyle(style));
+             currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-            qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//            qApp->setStyle(new InternalStyle(currentThemeMode));
+             repaint();
+             updateBgColor();
+         }
+diff --git a/src/processlistitem.cpp b/src/processlistitem.cpp
+index b3b512e..d976771 100755
+--- a/src/processlistitem.cpp
+++ b/src/processlistitem.cpp
+@@ -49,7 +49,7 @@ ProcessListItem::ProcessListItem(ProcData info)
+     iconSize = 20;
+     padding = 14;
+     textPadding = 10;
+-    //initThemeMode();
+    initThemeMode();
+ }
+ 
+ ProcessListItem::~ProcessListItem()
+@@ -66,6 +66,7 @@ ProcessListItem::~ProcessListItem()
+ void ProcessListItem::initThemeMode()
+ {
+     if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+         return;
+     }
+     //监听主题改变
+@@ -124,12 +125,12 @@ void ProcessListItem::drawBackground(QRect rect, QPainter *painter, int index, b
+         if(currentThemeMode == "ukui-light" || currentThemeMode == "ukui-default" || currentThemeMode == "ukui-white")
+         {
+             painter->fillPath(path, QColor("#ffffff"));
+-        }
+-
+-        if(currentThemeMode == "ukui-dark" || currentThemeMode == "ukui-black")
+        } else if (currentThemeMode == "ukui-dark" || currentThemeMode == "ukui-black")
+         {
+             painter->fillPath(path,QColor("#131414"));
+-        }
+        } else {
+	    painter->fillPath(path, QColor("000000"));
+	}
+     }
+ }
+ 
+diff --git a/src/processlistwidget.cpp b/src/processlistwidget.cpp
+index c2001ae..1260c89 100755
+--- a/src/processlistwidget.cpp
+++ b/src/processlistwidget.cpp
+@@ -51,6 +51,8 @@ ProcessListWidget::ProcessListWidget(QList<bool> toBeDisplayedColumns, QWidget *
+   ,m_titlePressColumn(-1)
+   ,m_mouseAtScrollArea(false)
+   ,m_mouseDragScrollbar(false)
+  ,fontSettings(nullptr)
+  ,qtSettings(nullptr)
+ {
+ 
+     const QByteArray idd(THEME_QT_SCHEMA);
+@@ -116,17 +118,17 @@ ProcessListWidget::ProcessListWidget(QList<bool> toBeDisplayedColumns, QWidget *
+ 
+ void ProcessListWidget::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+        return;
+    }
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+ 
+         if (key == "styleName")
+         {
+-//            auto style = qtSettings->get(key).toString();
+-//            qApp->setStyle(new InternalStyle(style));
+             currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-            qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//            qApp->setStyle(new InternalStyle(currentThemeMode));
+             repaint();
+         }
+     });
+@@ -135,6 +137,10 @@ void ProcessListWidget::initThemeMode()
+ 
+ void ProcessListWidget::initFontSize()
+ {
+    if (!fontSettings) {
+        fontSize = DEFAULT_FONT_SIZE;
+	return;
+    }
+     connect(fontSettings,&QGSettings::changed,[=](QString key)
+     {
+         if("systemFont" == key || "systemFontSize" == key)
+@@ -839,11 +845,9 @@ void ProcessListWidget::paintEvent(QPaintEvent *)
+                 {
+                     if(counter == 0 || counter == 5)
+                     {
+-                        qDebug()<<"m_currentSortIndex------"<<m_currentSortIndex;
+                         painter.setOpacity(1);
+                         if (this->m_isSort)
+                         {
+-                            qDebug()<<"m_isSort----------"<<m_isSort;
+                             painter.drawPixmap(QPoint(rect().x() + posX + 100, rect().y() + 20), m_downArrowPixmap);
+                         }
+                         else
+@@ -853,11 +857,9 @@ void ProcessListWidget::paintEvent(QPaintEvent *)
+                     }
+                     else
+                     {
+-                        qDebug()<<"m_currentSortIndex------"<<m_currentSortIndex;
+                         painter.setOpacity(1);
+                         if (this->m_isSort)
+                         {
+-                            qDebug()<<"m_isSort----------"<<m_isSort;
+                             painter.drawPixmap(QPoint(rect().x() + posX + 60, rect().y() + 20), m_downArrowPixmap);
+                         }
+                         else
+@@ -877,10 +879,11 @@ void ProcessListWidget::paintEvent(QPaintEvent *)
+                 {
+                     painter.setPen(QPen(QColor("#000000")));
+                 }
+-
+-                if(currentThemeMode == "ukui-dark" || currentThemeMode == "ukui-black")
+		else if(currentThemeMode == "ukui-dark" || currentThemeMode == "ukui-black")
+                 {
+                     painter.setPen(QPen(QColor("#ffffff")));
+                } else {
+		    painter.setPen(QPen(QColor("#000000")));
+                 }
+ 
+ 
+diff --git a/src/resourcesindicator.cpp b/src/resourcesindicator.cpp
+index ca5db76..f04e9ca 100755
+--- a/src/resourcesindicator.cpp
+++ b/src/resourcesindicator.cpp
+@@ -39,6 +39,7 @@ ResourcesIndicator::ResourcesIndicator(int flag, QWidget *parent)
+     ,m_rectTotalHeight(38)
+     ,m_rectTotalWidth(58)
+     ,m_outsideBorderColor(Qt::transparent)
+    ,qtSettings(nullptr)
+ {
+     typeObject = flag;
+     const QByteArray idd(THEME_QT_SCHEMA);
+@@ -48,9 +49,6 @@ ResourcesIndicator::ResourcesIndicator(int flag, QWidget *parent)
+         qtSettings = new QGSettings(idd);
+     }
+ 
+-//    m_bgColor = palette().color(QPalette::Base);
+-//    m_bgColor = QColor("#000000");
+-
+     this->setFixedSize(188, 56);
+ 
+     initThemeMode();
+@@ -65,11 +63,9 @@ ResourcesIndicator::ResourcesIndicator(int flag, QWidget *parent)
+     }
+ 
+     if (flag == 0) {
+-//        m_borderColor = palette().color(QPalette::WindowText);    //#0973b4
+         m_borderColor = QColor(0x09,0x73,0xb4,0xff);
+     }
+     else if (flag == 1) {
+-//        m_borderColor = palette().color(QPalette::WindowText);    //QColor("#9528b4")
+         m_borderColor = QColor(0x95,0x28,0xb4,0xff);
+     }
+     else {
+@@ -84,6 +80,10 @@ ResourcesIndicator::~ResourcesIndicator()
+ 
+ void ResourcesIndicator::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+        return;
+    }
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+@@ -292,16 +292,11 @@ void ResourcesIndicator::paintEvent(QPaintEvent *event)
+ //    QPainterPath picPath;
+ //    picPath.addRoundedRect();
+ 
+-    qDebug()<<"this->m_rectTotalWidth"<<"----"<<"convertPercent"<<this->m_rectTotalWidth<<"----"<<convertPercent;
+-
+-    qDebug()<<this->width()<<"My width my height"<<this->height();
+ 
+     if(typeObject == 0)
+     {
+         painter.setOpacity(0.46);
+         painter.setBrush(QColor("#0973b4"));
+-//        painter.setOpacity(0.46);
+-//        pen.setColor(QColor("#0973b4"));  //#fc7416
+     }
+ 
+     if(typeObject == 1)
+diff --git a/src/src.pro b/src/src.pro
+index d9efd90..83b876f 100755
+--- a/src/src.pro
+++ b/src/src.pro
+@@ -18,13 +18,12 @@ DESTDIR = ..
+ 
+ LIBS += -L/usr/lib/ -lX11 -lpcap -lm
+ 
+-CONFIG        += link_pkgconfig \
+-                 C++11
+CONFIG += link_pkgconfig \
+                 c++11
+
+ #gio-2.0
+ #LIBS +=-lgio-2.0 -lglib-2.0
+ 
+-CONFIG +=  c++11\
+-           link_pkgconfig
+ PKGCONFIG += libgtop-2.0 \
+              libsystemd \
+              gsettings-qt \
+@@ -175,9 +174,6 @@ SOURCES += \
+ OTHER_FILES += \
+     systemmonitor.json
+ 
+-#RESOURCES += \
+-#    img.qrc
+-
+ RESOURCES += \
+     res.qrc
+ 
+diff --git a/src/systemmonitor.cpp b/src/systemmonitor.cpp
+index 5698e14..e9971d2 100755
+--- a/src/systemmonitor.cpp
+++ b/src/systemmonitor.cpp
+@@ -109,6 +109,11 @@ SystemMonitor::SystemMonitor(QWidget *parent)
+ 
+ void SystemMonitor::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+	return;
+    }
+
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+     {
+diff --git a/widgets/mysearchedit.cpp b/widgets/mysearchedit.cpp
+index 75d9fce..366eae1 100755
+--- a/widgets/mysearchedit.cpp
+++ b/widgets/mysearchedit.cpp
+@@ -32,6 +32,7 @@ MySearchEdit::MySearchEdit(QWidget *parent)
+     ,m_showCurve(QEasingCurve::OutCubic)    
+     ,m_hideCurve(QEasingCurve::InCubic)
+     ,fontSettings(nullptr)
+    ,qtSettings(nullptr)
+ {
+     const QByteArray idd(THEME_QT_SCHEMA);
+ 
+@@ -53,13 +54,6 @@ MySearchEdit::MySearchEdit(QWidget *parent)
+     m_searchBtn->setStyleSheet("QLabel{background-color:transparent;border:none;background-image:url(:/img/search.png);}");
+     m_searchBtn->setFixedSize(SEARCHBUTTON, SEARCHBUTTON);
+ 
+-//    m_clearBtn = new MyTristateButton;
+-//    QPushButton *m_clearBtn = new QPushButton();
+-//    QIcon icon(tr(":/img/close.png"));
+-//    m_clearBtn->setIcon(icon);
+-//    m_clearBtn->setObjectName("ClearIcon");
+-//    m_clearBtn->hide();
+-
+     m_pClearTextButton = new QPushButton;
+     m_pClearTextButton->setFixedSize(19, 21);
+     m_pClearTextButton->setIconSize(QSize(19, 19));
+@@ -68,15 +62,9 @@ MySearchEdit::MySearchEdit(QWidget *parent)
+     m_edit = new QLineEdit;
+ 
+     QIcon ClearTextEditIcon;
+-//    ClearTextEditIcon.addFile(":/img/button-close-default-add-background-three.svg");
+-//    m_pClearTextButton->setIcon(ClearTextEditIcon);
+-    //m_pClearTextButton->setIcon(drawSymbolicColoredPixmap(QPixmap::fromImage(QIcon::fromTheme(":/img/button-close-default-add-background-three.svg").pixmap(24,24).toImage())));
+     m_pClearTextButton->setCursor(Qt::ArrowCursor);
+ 
+-
+-
+     m_edit->setAttribute(Qt::WA_Hover, true);
+-//    m_edit->setStyle(new InternalStyle("ukui-default"));
+     m_edit->setTextMargins(8,0,0,0);
+ 
+     connect(m_edit, &QLineEdit::textChanged, this, &MySearchEdit::textChageSlots);
+@@ -108,8 +96,6 @@ MySearchEdit::MySearchEdit(QWidget *parent)
+ 
+     m_animation = new QPropertyAnimation(m_edit, "minimumWidth");
+ 
+-//    m_size = QSize(m_searchBtn->sizeHint().width() + m_edit->sizeHint().width() + m_clearBtn->sizeHint().width() + 6,
+-//                   qMax(m_searchBtn->sizeHint().height(), m_edit->sizeHint().height()));
+     m_edit->setFixedWidth(0);
+     m_edit->installEventFilter(this);
+ 
+@@ -130,20 +116,12 @@ MySearchEdit::MySearchEdit(QWidget *parent)
+     layout->addWidget(m_pClearTextButton);
+     layout->setAlignment(m_pClearTextButton,Qt::AlignCenter);
+     layout->addStretch();
+-//    layout->addWidget(m_clearBtn);
+-//    layout->setAlignment(m_clearBtn, Qt::AlignCenter);
+-
+     layout->setSpacing(0);
+     layout->setContentsMargins(0, 0, 0, 0);
+ 
+     setFocusPolicy(Qt::StrongFocus);
+ 
+-//    connect(m_edit, &QLineEdit::textChanged, [this] {m_clearBtn->setVisible(!m_edit->text().isEmpty());});
+     connect(m_edit, &QLineEdit::textChanged, this, &MySearchEdit::textChanged, Qt::DirectConnection);
+-//    connect(m_clearBtn, SIGNAL(clicked()), this, SLOT(clearAndFocusEdit()));
+-//    connect(m_clearBtn, &MyTristateButton::clicked, this, [=] {
+-//        this->clearAndFocusEdit();
+-//    });
+ }
+ 
+ 
+@@ -210,7 +188,6 @@ MySearchEdit::~MySearchEdit()
+     delete m_edit;
+     delete m_searchBtn;
+     delete m_placeHolder;
+-//    delete m_clearBtn;
+     if(fontSettings)
+     {
+         delete fontSettings;
+@@ -282,7 +259,6 @@ void MySearchEdit::setEditFocus()
+     m_animation->start();
+     m_placeHolder->hide();
+     m_edit->setFocus();
+-    //this->setStyleSheet("QFrame{background-color:rgba(19,19,20,0.2);border:1px solid #CC00FF;border-radius:4px;}");
+ }
+ 
+ void MySearchEdit::setPlaceHolder(const QString &text)
+@@ -332,50 +308,18 @@ void MySearchEdit::textChageSlots(const QString &text)
+     }
+ }
+ 
+-//void MySearchEdit::paintEvent(QEvent *event)
+-//{
+-////    QStyleOption opt;
+-////    opt.init(this);
+-////    QPainter p(this);
+-////    p.setBrush(QBrush(QColor(0x19,0x19,0x20,0xFF)));
+-////    p.setPen(Qt::NoPen);
+-////    QPainterPath path;
+-////    opt.rect.adjust(0,0,0,0);
+-////    path.addRoundedRect(opt.rect,6,6);
+-////    p.setRenderHint(QPainter::Antialiasing);  // 反锯齿;
+-////    style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
+-////    p.drawRoundedRect(opt.rect, 6, 6);
+-//    QStyleOption opt;
+-//    opt.init(this);
+-//    QPainter p(this);
+-//    p.setBrush(QBrush(QColor(0x19,0x19,0x20,0x19)));
+-//    //p.setPen(Qt::NoPen);
+-//    QPainterPath path;
+-//    //opt.rect.adjust(0,0,0,0);
+-////    path.addRoundRect(opt.rect.topLeft(),6);
+-
+-//    path.addPath(path);
+-//    path.addRoundedRect(opt.rect,6,6);
+-//    p.setRenderHint(QPainter::Antialiasing);  // 反锯齿;
+-////       p.drawRoundedRect(opt.rect,6,6);
+-//    style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
+-////       p.setPen(QPen(QColor("#e9eef0"), 0));//边框颜色
+-////       p.setBrush(QColor("#0d87ca"));//背景色
+-////       QRectF r(1, 1, width() - 2, height() - 2);//左边 上边 右边 下边
+-//    p.drawPath(path);
+-//}
+-
+ void MySearchEdit::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+        return;
+    }
+
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key){
+ 
+         if (key == "styleName") {
+-//            auto style = qtSettings->get(key).toString();
+-//            qApp->setStyle(new InternalStyle(style));
+             currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-//            qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//            qApp->setStyle(new InternalStyle(currentThemeMode));
+             m_pClearTextButton->setIcon(drawSymbolicColoredPixmap(QPixmap::fromImage(QIcon::fromTheme(":/img/button-close-default-add-background-three.svg").pixmap(24,24).toImage())));
+ 
+             if(currentThemeMode == "ukui-light" || currentThemeMode == "ukui-default" || currentThemeMode == "ukui-white")
+@@ -398,8 +342,6 @@ void MySearchEdit::initThemeMode()
+     });
+     //获取当前主题
+     currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-//    qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//    qApp->setStyle(new InternalStyle(currentThemeMode));
+     m_pClearTextButton->setIcon(drawSymbolicColoredPixmap(QPixmap::fromImage(QIcon::fromTheme(":/img/button-close-default-add-background-three.svg").pixmap(24,24).toImage())));
+     if(currentThemeMode == "ukui-light" || currentThemeMode == "ukui-default" || currentThemeMode == "ukui-white")
+     {
+diff --git a/widgets/myunderlinebutton.cpp b/widgets/myunderlinebutton.cpp
+index 548b2cd..3da8549 100755
+--- a/widgets/myunderlinebutton.cpp
+++ b/widgets/myunderlinebutton.cpp
+@@ -31,6 +31,7 @@ MyUnderLineButton::MyUnderLineButton(QWidget *parent)
+     ,m_state(Normal)
+     ,m_isChecked(false)
+     ,fontSettings(nullptr)
+    ,qtSettings(nullptr)
+ {
+     const QByteArray idd(THEME_QT_SCHEMA);
+ 
+@@ -50,27 +51,22 @@ MyUnderLineButton::MyUnderLineButton(QWidget *parent)
+ 
+     this->setFixedSize(NORMALWIDTH, NORMALHEIGHT+2);
+     m_textLabel = new QLabel;
+-//    QFont ftSize;
+-//    ftSize.setPointSize(fontSize);
+-//    m_textLabel->setFont(ftSize);
+ 
+     initThemeMode();
+     initFontSize();
+ 
+-//    m_underlineLabel = new QLabel;
+-//    m_underlineLabel->setFixedSize(52, 2);
+-//    m_underlineLabel->setStyleSheet("QLabel{background-color:#ffffff;}");
+-//    m_underlineLabel->hide();
+-
+     m_layout = new QVBoxLayout(this);
+     m_layout->setContentsMargins(0,0,0,0);
+ 
+     m_layout->addWidget(m_textLabel, 0, Qt::AlignVCenter| Qt::AlignCenter);
+-    //m_layout->addWidget(m_underlineLabel, 0, Qt::AlignBottom | Qt::AlignHCenter);
+ }
+ 
+ void MyUnderLineButton::initThemeMode()
+ {
+    if (!qtSettings) {
+//        qWarning() << "Failed to load the gsettings: " << THEME_QT_SCHEMA;
+        return;
+    }
+ 
+     //监听主题改变
+     connect(qtSettings, &QGSettings::changed, this, [=](const QString &key)
+@@ -78,12 +74,7 @@ void MyUnderLineButton::initThemeMode()
+ 
+         if (key == "styleName")
+         {
+-//            auto style = qtSettings->get(key).toString();
+-//            qApp->setStyle(new InternalStyle(style));
+             currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+-            qDebug()<<"监听主题改变-------------------->"<<currentThemeMode<<endl;
+-//            qApp->setStyle(new InternalStyle(currentThemeMode));
+-            //repaint();
+             if (currentThemeMode == "ukui-light" || currentThemeMode == "ukui-default" || currentThemeMode == "ukui-white")
+             {
+                 m_textLabel->setStyleSheet("QLabel{background-color:transparent;color:rgba(0,0,0,0.57);text-align:center;}"); //ffffff
+@@ -95,8 +86,6 @@ void MyUnderLineButton::initThemeMode()
+                 m_textLabel->setStyleSheet("QLabel{background-color:transparent;color:rgba(255,255,255,0.57); text-align:center;}"); //ffffff
+             }
+         }
+-//        repaint();
+-//        updateStyleSheet();
+     });
+     currentThemeMode = qtSettings->get(MODE_QT_KEY).toString();
+     if (currentThemeMode == "ukui-light" || currentThemeMode == "ukui-default" || currentThemeMode == "ukui-white")
+@@ -227,11 +216,11 @@ void MyUnderLineButton::updateStyleSheet()
+     case Normal:
+         if(currentThemeMode == "ukui-light" || currentThemeMode == "ukui-default" || currentThemeMode == "ukui-white")
+         {
+-            m_textLabel->setStyleSheet("QLabel{back-color:transparent;color:rgba(0,0,0,0.57); text-align:center;}");
+            m_textLabel->setStyleSheet("QLabel{background-color:transparent;color:rgba(0,0,0,0.57); text-align:center;}");
+         }
+         else
+         {
+-            m_textLabel->setStyleSheet("QLabel{back-color:transparent;color:rgba(255,255,255,0.57); text-align:center;}");
+            m_textLabel->setStyleSheet("QLabel{background-color:transparent;color:rgba(255,255,255,0.57); text-align:center;}");
+         }
+ //    case Normal:
+ 
+@@ -244,7 +233,7 @@ void MyUnderLineButton::updateStyleSheet()
+ //        //m_underlineLabel->hide();
+ //        break;
+     }
+-//   ////////////// m_textLabel->setStyleSheet("QLabel{color:white};");
+//   m_textLabel->setStyleSheet("QLabel{color:white};");
+ }
+ 
+ void MyUnderLineButton::setState(MyUnderLineButton::ButtonState state)
+-- 
+2.30.0
+
--- a/ukui-system-monitor.spec
+++ b/ukui-system-monitor.spec
@ -1,7 +1,7 @@
 %define debug_package %{nil}
 Name:           ukui-system-monitor
 Version:        1.0.1
-Release:        10
+Release:        11
 Summary:        A simple system monitor written in QT
 License:        GPL-3+ GPL-2+
 URL:            http://www.ukui.org
@ -41,6 +41,7 @@ patch5:	 0004-Update-README.md.patch
 patch6:  0005-Remove-LICENSE-which-is-same-with-COPYING.patch
 patch7:  0006-Update-modification-record-in-changelog.patch
 patch8:  fix-the-bug-about-process-filesystem.patch
+patch9:  0007-Fix-the-segmentfault-without-org.ukui.style.patch
 %description
 A simple system monitor written in QT

@ -55,6 +56,7 @@ A simple system monitor written in QT
 %patch6 -p1
 %patch7 -p1
 %patch8 -p1
+%patch9 -p1

 %build
 export PATH=%{_qt5_bindir}:$PATH
@ -85,6 +87,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_datadir}/glib-2.0/schemas/org.ukui.system-monitor.menu.gschema.xml

 %changelog
+* Tue Dec 21 2021 pei-jiankang <peijiankang@kylimos.cn> - 1.0.1-11
+- Fix the segmentfault without org.ukui.style
+
 * Tue Dec 09 2021 douyan <douyan@kylimos.cn> - 1.0.1-10
 - fix the bug about process and filesystem