add mytitlebar, selectwidget, selectlistwidget and selectlistitem

cleaner/cleanerdetailwidget.cpp

@@ -21,6 +21,7 @@
 #include "ui_cleanerdetailwidget.h"
 #include "../src/mainwindow.h"
 #include "../component/cleansubgroup.h"
+#include "../component/selectwidget.h"
 #include <QDebug>
 #include <QBoxLayout>
 
@@ -1043,6 +1044,14 @@ void CleanerDetailWidget::showCustomPage()
         int w_y = parentWindow->frameGeometry().topLeft().y() + (600 /2) - (280 / 2);
         cache_thumbnails_items->move(w_x, w_y);
         cache_thumbnails_items->exec();
+
+        /*SelectWidget *w = new SelectWidget;
+        w->loadData(tr("Thumbnails Cache Clean Items"), cache_thumbnails_list);
+        //子checkbox的状态被改变时，重新设置总按钮的状态
+        connect(w, SIGNAL(notifyMainCheckBox(int)), cache_software_btn, SLOT(resetMainStatus(int)));
+        w->exec();
+        delete w;*/
+        //kobe test 2018
     }
     else if(object_name == "cache-firefox")
     {

cleaner/cleanerdetailwidget.h

@@ -61,7 +61,7 @@ public slots:
 //    void receivePolicyKitSignal(bool status);
 
 signals:
-    void notifyMainCheckBox(int status);
+//    void notifyMainCheckBox(int status);
 //    void showActionAnimaiton();
     void sendScanOverStatus(bool status);
     void startCleanSystem(QMap<QString, QVariant> itemsMap);

component/mytitlebar.cpp

@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
+ *
+ * Authors:
+ *  Kobe Lee    xiangli@ubuntukylin.com/kobe24_lixiang@126.com
+ *
+ * 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; version 3.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "mytitlebar.h"
+#include "utils.h"
+#include "../../plugins/widgets/mytristatebutton.h"
+
+#include <QDebug>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QPainter>
+
+MyTitleBar::MyTitleBar(bool needMin, QWidget *parent)
+    :QFrame(parent)
+    , m_needMin(needMin)
+{
+    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->setMouseTracking(true);
+    this->setFixedHeight(TITILE_BAR_HEIGHT);
+
+    this->setAutoFillBackground(true);
+//    this->setAttribute(Qt::WA_TranslucentBackground);
+
+    QPalette palette;
+    palette.setColor(QPalette::Background, QColor("#0d87ca"));
+    this->setPalette(palette);
+
+    initWidgets();
+}
+
+MyTitleBar::~MyTitleBar()
+{
+    QLayoutItem *child;
+    while ((child = m_lLayout->takeAt(0)) != 0) {
+        if (child->widget())
+            child->widget()->deleteLater();
+        delete child;
+    }
+    while ((child = m_mLayout->takeAt(0)) != 0) {
+        if (child->widget())
+            child->widget()->deleteLater();
+        delete child;
+    }
+    while ((child = m_rLayout->takeAt(0)) != 0) {
+        if (child->widget())
+            child->widget()->deleteLater();
+        delete child;
+    }
+    delete m_layout;
+}
+
+void MyTitleBar::setLeftContent(QWidget *content)
+{
+    QLayoutItem *child;
+    while ((child = m_lLayout->takeAt(0)) != 0) {
+        if (child->widget())
+            child->widget()->deleteLater();
+        delete child;
+    }
+
+    m_lLayout->addWidget(content);
+}
+
+void MyTitleBar::setMiddleContent(QWidget *content)
+{
+    QLayoutItem *child;
+    while ((child = m_mLayout->takeAt(0)) != 0) {
+        if (child->widget())
+            child->widget()->deleteLater();
+        delete child;
+    }
+
+    m_mLayout->addWidget(content);
+}
+
+
+void MyTitleBar::initLeftContent()
+{
+    QWidget *w = new QWidget;
+    m_lLayout = new QHBoxLayout(w);
+    m_lLayout->setContentsMargins(6, 0, 0, 0);
+    m_lLayout->setSpacing(0);
+
+    QLabel *titleLabel = new QLabel;
+    titleLabel->setStyleSheet("QLabel{background-color:transparent;color:#ffffff; font-size:12px;}");
+    m_lLayout->addWidget(titleLabel);
+
+    m_layout->addWidget(w, 1, Qt::AlignLeft);
+}
+
+void MyTitleBar::initMiddleContent()
+{
+    QWidget *w = new QWidget;
+    w->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
+    m_mLayout = new QHBoxLayout(w);
+    m_mLayout->setContentsMargins(0, 0, 0, 0);
+    m_mLayout->setSpacing(0);
+
+    m_layout->addWidget(w);
+}
+
+void MyTitleBar::initRightContent()
+{
+    QWidget *w = new QWidget;
+    m_rLayout = new QHBoxLayout(w);
+    m_rLayout->setContentsMargins(0, 0, 6, 0);
+    m_rLayout->setSpacing(0);
+
+    m_layout->addWidget(w, 1, Qt::AlignRight);
+
+    if (m_needMin) {
+        MyTristateButton *minBtn = new MyTristateButton;
+        minBtn->setObjectName("MinButton");
+        connect(minBtn, SIGNAL(clicked()), this, SIGNAL(minSignal()));
+        m_rLayout->addWidget(minBtn);
+    }
+
+    MyTristateButton *closeBtn = new MyTristateButton;
+    closeBtn->setObjectName("CloseButton");
+    connect(closeBtn, SIGNAL(clicked()), this, SIGNAL(closeSignal()));
+    m_rLayout->addWidget(closeBtn);
+}
+
+void MyTitleBar::initWidgets()
+{
+    m_layout = new QHBoxLayout(this);
+    m_layout->setContentsMargins(0, 0, 0, 0);
+    m_layout->setSpacing(0);
+
+    initLeftContent();
+    initMiddleContent();
+    initRightContent();
+}

component/mytitlebar.h

@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
+ *
+ * Authors:
+ *  Kobe Lee    xiangli@ubuntukylin.com/kobe24_lixiang@126.com
+ *
+ * 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; version 3.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef MYTITLEBAR_H
+#define MYTITLEBAR_H
+
+#include <QFrame>
+
+class QHBoxLayout;
+
+class MyTitleBar : public QFrame
+{
+    Q_OBJECT
+public:
+    MyTitleBar(bool needMin = false, QWidget *parent = 0);
+    ~MyTitleBar();
+
+    void setLeftContent(QWidget *content);
+    void setMiddleContent(QWidget *content);
+
+    void initLeftContent();
+    void initMiddleContent();
+    void initRightContent();
+    void initWidgets();
+
+signals:
+    void minSignal();
+    void closeSignal();
+
+private:
+    bool m_needMin;
+    QHBoxLayout *m_layout = nullptr;
+    QHBoxLayout *m_lLayout = nullptr;
+    QHBoxLayout *m_mLayout = nullptr;
+    QHBoxLayout *m_rLayout = nullptr;
+};
+
+#endif // MYTITLEBAR_H

component/selectlistitem.cpp

@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
+ *
+ * Authors:
+ *  Kobe Lee    xiangli@ubuntukylin.com/kobe24_lixiang@126.com
+ *
+ * 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; version 3.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "selectlistitem.h"
+
+SelectListItem::SelectListItem(QWidget *parent, QString description,int itemWidth) :
+    QWidget(parent)
+    , m_description(description)
+{
+    m_mainLayout = new QHBoxLayout(this);
+    m_mainLayout->setSpacing(5);
+    m_mainLayout->setMargin(0);
+
+    m_checkBox = new QCheckBox(this);
+    m_checkBox->setFocusPolicy(Qt::NoFocus);
+    m_checkBox->setChecked(true);
+
+    connect(m_checkBox, &QCheckBox::clicked, [=] (bool checked) {
+        emit this->selectedSignal(checked, m_description);
+    });
+
+    m_descLabel = new QLabel(this);
+    m_descLabel->setFixedWidth(itemWidth - m_checkBox->width() - 10);
+    m_descLabel->setWordWrap(true);
+    m_descLabel->setText(description);
+
+    m_mainLayout->setAlignment(Qt::AlignLeft);
+    m_mainLayout->addWidget(m_checkBox);
+    m_mainLayout->addWidget(m_descLabel);
+}
+
+SelectListItem::~SelectListItem()
+{
+
+}
+
+bool SelectListItem::itemIsChecked()
+{
+    return m_checkBox->isChecked();
+}
+
+QString SelectListItem::itemDescription()
+{
+    return this->m_description;
+}

component/selectlistitem.h

@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
+ *
+ * Authors:
+ *  Kobe Lee    xiangli@ubuntukylin.com/kobe24_lixiang@126.com
+ *
+ * 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; version 3.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef SELECTLISTITEM_H
+#define SELECTLISTITEM_H
+
+#include <QWidget>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QDebug>
+#include <QCheckBox>
+
+class SelectListItem : public QWidget
+{
+    Q_OBJECT
+public:
+    explicit SelectListItem(QWidget *parent = 0, QString description = "", int itemWidth = 0);
+    ~SelectListItem();
+
+    bool itemIsChecked();
+    QString itemDescription();
+
+signals:
+    void selectedSignal(bool checked, QString description);
+
+private:
+    QString m_description;
+    QHBoxLayout *m_mainLayout = nullptr;
+    QCheckBox *m_checkBox = nullptr;
+    QLabel *m_descLabel = nullptr;
+};
+
+#endif // SELECTLISTITEM_H

component/selectlistwidget.cpp

@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
+ *
+ * Authors:
+ *  Kobe Lee    xiangli@ubuntukylin.com/kobe24_lixiang@126.com
+ *
+ * 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; version 3.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "selectlistwidget.h"
+#include <QDebug>
+
+SelectListWidget::SelectListWidget(QWidget *parent) :
+    QWidget(parent)
+{
+    m_gridLayout = new QGridLayout(this);
+    m_titleLabel = new QLabel;
+    m_titleLabel->setFixedSize(80,30);
+    m_titleLabel->setText(tr("Items:"));
+    m_countLabel = new QLabel;
+    m_countLabel->setFixedSize(100,30);
+    m_widget = new QWidget;
+    m_widget->setObjectName("transparentWidget");
+    m_listAreaWidgetLayout = new QVBoxLayout(m_widget);
+    m_scrollArea = new QScrollArea(this);
+    m_scrollArea->setWidgetResizable(true);
+    m_scrollArea->setWidget(m_widget);
+
+    m_gridLayout->addWidget(m_titleLabel,0,0,1,1);
+    m_gridLayout->addItem(new QSpacerItem(10,10),0,0,1,3);
+    m_gridLayout->addWidget(m_countLabel,0,1,1,1);
+    m_gridLayout->addWidget(m_scrollArea,1,0,5,5);
+
+    resetToDefault();
+}
+
+SelectListWidget::~SelectListWidget()
+{
+    this->resetToDefault();
+}
+
+void SelectListWidget::loadListItems(const QString &title, const QStringList &cachelist, int itemWidth)
+{
+    m_itemsMap.clear();
+
+    int count = cachelist.count();
+    m_countLabel->setText(QString::number(count));
+
+    foreach (QString cache, cachelist) {
+        SelectListItem *item = new SelectListItem(0, cache, itemWidth);
+        connect(item, SIGNAL(selectedSignal(bool,QString)), this, SLOT(onSelectedSignal(bool,QString)));
+        item->setMaximumSize(itemWidth, 30);
+        m_listAreaWidgetLayout->addWidget(item);
+        m_itemsMap.insert(cache, item);
+    }
+    m_listAreaWidgetLayout->addStretch();
+}
+
+void SelectListWidget::removeOneItem(const QString &description)
+{
+    SelectListItem *item = m_itemsMap.value(description);
+    if(item == Q_NULLPTR)
+        return;
+}
+
+QStringList SelectListWidget::getSelectedItems()
+{
+    QStringList text_list;
+
+    /*foreach (QString text, m_itemsMap.keys()) {
+
+    }*/
+    QMap<QString, SelectListItem*>::iterator it;
+    for (it = m_itemsMap.begin(); it != m_itemsMap.end(); ++it) {
+        SelectListItem *item = static_cast<SelectListItem *>(it.value());
+        if (item->itemIsChecked())
+            text_list.append(item->itemDescription());
+    }
+
+    return text_list;
+}
+
+void SelectListWidget::scanAllSubCheckbox()
+{
+    int selectedCount = 0;
+    QMap<QString, SelectListItem*>::iterator it;
+    for (it = m_itemsMap.begin(); it != m_itemsMap.end(); ++it) {
+        SelectListItem *item = static_cast<SelectListItem *>(it.value());
+        if (item->itemIsChecked())
+            selectedCount += 1;
+    }
+    m_countLabel->setText(QString::number(selectedCount));
+    if (selectedCount == 0) {
+        emit this->notifyMainCheckBox(0);
+    }
+    else if (selectedCount == m_itemsMap.count()) {
+        emit this->notifyMainCheckBox(2);
+    }
+    else {
+        emit this->notifyMainCheckBox(1);
+    }
+
+    /*int count = checkbox_list.count();
+    int m = 0;
+    for(int i=0; i<count; i++)
+    {
+        QCheckBox *checkbox = checkbox_list.at(i);
+        if (checkbox->isChecked()) {
+            m +=1;
+        }
+    }
+    num_label->setText(QString::number(m));
+    if (m == 0) {
+        emit this->notifyMainCheckBox(0);
+    }
+    else if (m == count) {
+        emit this->notifyMainCheckBox(2);
+    }
+    else {
+        emit this->notifyMainCheckBox(1);
+    }*/
+}
+
+void SelectListWidget::resetSubCheckbox(int status)
+{
+    /*if(status == 0) {
+        for(int i=0; i<checkbox_list.count(); i++)
+        {
+            QCheckBox *checkbox = checkbox_list.at(i);
+            checkbox->setChecked(false);
+        }
+        num_label->setText("0");
+    }
+    else if(status == 2) {
+        for(int i=0; i<checkbox_list.count(); i++)
+        {
+            QCheckBox *checkbox = checkbox_list.at(i);
+            checkbox->setChecked(true);
+        }
+        int count = checkbox_list.count();
+        num_label->setText(QString::number(count));
+    }*/
+}
+
+void SelectListWidget::onSelectedSignal(bool checked, QString description)
+{
+
+}
+
+void SelectListWidget::resetToDefault()
+{
+    m_itemsMap.clear();
+    while(m_listAreaWidgetLayout->count() > 0) {
+        QWidget* widget = m_listAreaWidgetLayout->itemAt(0)->widget();
+        m_listAreaWidgetLayout->removeWidget(widget);
+        delete widget;
+    }
+}

component/selectlistwidget.h

@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
+ *
+ * Authors:
+ *  Kobe Lee    xiangli@ubuntukylin.com/kobe24_lixiang@126.com
+ *
+ * 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; version 3.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef SELECTLISTWIDGET_H
+#define SELECTLISTWIDGET_H
+
+#include <QWidget>
+#include <QScrollArea>
+#include <QVBoxLayout>
+#include <QApplication>
+#include <QLabel>
+#include <QEventLoop>
+#include <QDesktopWidget>
+#include <QCheckBox>
+
+#include "selectlistitem.h"
+
+class SelectListWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    explicit SelectListWidget(QWidget *parent = 0);
+    ~SelectListWidget();
+
+public slots:
+    void loadListItems(const QString &title, const QStringList &cachelist, int itemWidth);
+    void removeOneItem(const QString &description);
+    void resetToDefault();
+    QStringList getSelectedItems();
+    void resetSubCheckbox(int status);
+    void scanAllSubCheckbox();
+    void onSelectedSignal(bool checked, QString description);
+
+signals:
+    void notifyMainCheckBox(int status);
+
+private:
+    QGridLayout *m_gridLayout = nullptr;
+    QScrollArea *m_scrollArea = nullptr;
+    QWidget *m_widget = nullptr;
+    QVBoxLayout *m_listAreaWidgetLayout = nullptr;
+    QLabel *m_titleLabel = nullptr;
+    QLabel *m_countLabel = nullptr;
+    QMap<QString, SelectListItem *> m_itemsMap;
+};
+
+#endif // SELECTLISTWIDGET_H

component/selectwidget.cpp

@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
+ *
+ * Authors:
+ *  Kobe Lee    xiangli@ubuntukylin.com/kobe24_lixiang@126.com
+ *
+ * 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; version 3.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "selectwidget.h"
+#include "utils.h"
+
+#include <QApplication>
+
+SelectWidget::SelectWidget(bool needMin, QWidget *parent)
+    : QDialog(parent)
+    , m_mousePressed(false)
+{
+    this->setWindowFlags(Qt::FramelessWindowHint);
+    this->setFixedSize(464, 500);
+
+    QWidget *containerW = new QWidget(this);
+    m_mainLayout = new QVBoxLayout(containerW);
+    m_mainLayout->setSpacing(0);
+    m_mainLayout->setMargin(0);
+    m_titleBar = new MyTitleBar(needMin, this);
+    m_titleBar->setFixedSize(this->width(), TITILE_BAR_HEIGHT);
+    m_listWidget = new SelectListWidget(this);
+    m_listWidget->setFixedSize(this->width(), this->height() - TITILE_BAR_HEIGHT);
+    m_mainLayout->addWidget(m_titleBar);
+    m_mainLayout->addWidget(m_listWidget);
+
+    connect(m_titleBar, SIGNAL(minSignal()),this, SLOT(hide()));
+    connect(m_titleBar, SIGNAL(closeSignal()),this, SLOT(close()));
+    connect(m_listWidget, SIGNAL(notifyMainCheckBox(int)), this, SIGNAL(notifyMainCheckBox(int)));
+
+    QDesktopWidget* desktop = QApplication::desktop();
+    this->move((desktop->width() - this->width())/2, (desktop->height() - this->height())/3);
+}
+
+SelectWidget::~SelectWidget()
+{
+
+}
+
+void SelectWidget::loadData(const QString &title, const QStringList &cachelist)
+{
+    m_listWidget->loadListItems(title, cachelist, this->width());
+}
+
+void SelectWidget::moveCenter()
+{
+    /*QPoint pos = QCursor::pos();
+    QRect primaryGeometry;
+    for (QScreen *screen : qApp->screens()) {
+        if (screen->geometry().contains(pos)) {
+            primaryGeometry = screen->geometry();
+        }
+    }
+
+    if (primaryGeometry.isEmpty()) {
+        primaryGeometry = qApp->primaryScreen()->geometry();
+    }
+
+    this->move(primaryGeometry.x() + (primaryGeometry.width() - this->width())/2,
+               primaryGeometry.y() + (primaryGeometry.height() - this->height())/2);
+    this->show();
+    this->raise();*/
+}
+
+
+void SelectWidget::mousePressEvent(QMouseEvent *event)
+{
+    if (event->button() == Qt::LeftButton) {
+        this->m_dragPosition = event->globalPos() - frameGeometry().topLeft();
+        this->m_mousePressed = true;
+    }
+
+    QDialog::mousePressEvent(event);
+}
+
+void SelectWidget::mouseReleaseEvent(QMouseEvent *event)
+{
+    this->m_mousePressed = false;
+    setWindowOpacity(1);
+
+    QDialog::mouseReleaseEvent(event);
+}
+
+void SelectWidget::mouseMoveEvent(QMouseEvent *event)
+{
+    if (this->m_mousePressed) {
+        move(event->globalPos() - this->m_dragPosition);
+        setWindowOpacity(0.9);
+    }
+
+    QDialog::mouseMoveEvent(event);
+}

component/selectwidget.h

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2013 ~ 2018 National University of Defense Technology(NUDT) & Tianjin Kylin Ltd.
+ *
+ * Authors:
+ *  Kobe Lee    xiangli@ubuntukylin.com/kobe24_lixiang@126.com
+ *
+ * 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; version 3.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef SELECTWIDGET_H
+#define SELECTWIDGET_H
+
+#include <QDialog>
+#include <QVBoxLayout>
+#include <QMouseEvent>
+
+#include "mytitlebar.h"
+#include "selectlistwidget.h"
+
+class SelectWidget : public QDialog
+{
+    Q_OBJECT
+public:
+    SelectWidget(bool needMin = false, QWidget *parent = 0);
+    ~SelectWidget();
+
+    void loadData(const QString &title, const QStringList &cachelist);
+    void moveCenter();
+
+signals:
+    void notifyMainCheckBox(int status);
+
+protected:
+    void mousePressEvent(QMouseEvent *event);
+    void mouseReleaseEvent(QMouseEvent *event);
+    void mouseMoveEvent(QMouseEvent *event);
+
+private:
+    QVBoxLayout *m_mainLayout = nullptr;
+    MyTitleBar *m_titleBar = nullptr;
+    SelectListWidget *m_listWidget = nullptr;
+    QPoint m_dragPosition; //移动的距离
+    bool m_mousePressed; //按下鼠标左键
+};
+
+#endif // MAINWINDOW_H

component/utils.h

@@ -31,6 +31,7 @@
 #define SHADOW_RIGHT_BOTTOM_PADDING 4
 #define MAIN_WINDOW_WIDTH 900
 #define MAIN_WINDOW_HEIGHT 600
+#define TITILE_BAR_HEIGHT 39
 //const int windowShadowPadding = 10;
 
 //#define VERSION "2.4.1"

src/res/qss/kylin-assistant.qss

@@ -102,6 +102,7 @@ QLabel#backgroundLabel::pressed{
 
 QWidget#transparentWidget {
     /*border: none;*/
+    /*background-color:rgba(255,255,255,0);*/
     background-color: transparent;
 }
 

src/src.pro

@@ -47,7 +47,7 @@ unix {
     OBJECTS_DIR = .obj
 }
 
-SOURCES += main.cpp\
+SOURCES += main.cpp \
     mainwindow.cpp \
     maintopwidget.cpp \
     middlewidget.cpp \
@@ -68,6 +68,11 @@ SOURCES += main.cpp\
     ../component/kylintitlebar.cpp \
     ../component/threadpool.cpp \
     ../component/mythread.cpp \
+    ../component/selectlistwidget.cpp \
+    ../component/selectlistitem.cpp \
+    ../component/selectwidget.cpp \
+    ../component/mytitlebar.cpp \
+    ../plugins/widgets/mytristatebutton.cpp \
     ../info/infounitwidget.cpp \
     ../info/infogui.cpp \
     ../info/infoitemline.cpp \
@@ -144,6 +149,11 @@ HEADERS  += mainwindow.h \
     ../component/kylintitlebar.h \
     ../component/threadpool.h \
     ../component/mythread.h \
+    ../component/selectlistwidget.h \
+    ../component/selectlistitem.h \
+    ../component/selectwidget.h \
+    ../component/mytitlebar.h \
+    ../plugins/widgets/mytristatebutton.h \
     ../info/infounitwidget.h \
     ../info/infogui.h \
     ../info/infoitemline.h \