port settings to Qt Widget

2025-09-22 11:37:56 -04:00 · 2021-05-13 21:57:02 +08:00 · 2021-05-13 21:57:02 +08:00 · 93854011eb
commit 93854011eb
parent c65bb5042c
10 changed files with 363 additions and 55 deletions
--- a/kiwix-desktop.pro
+++ b/kiwix-desktop.pro
@ -44,7 +44,7 @@ SOURCES += \
    src/blobbuffer.cpp \
    src/library.cpp \
    src/settingsmanager.cpp \
-    src/settingsmanagerview.cpp \
+    src/settingsview.cpp \
    src/topwidget.cpp \
    src/urlschemehandler.cpp \
    src/webview.cpp \
@ -76,7 +76,7 @@ HEADERS += \
    src/blobbuffer.h \
    src/library.h \
    src/settingsmanager.h \
-    src/settingsmanagerview.h \
+    src/settingsview.h \
    src/topwidget.h \
    src/kconstants.h \
    src/urlschemehandler.h \
--- a/src/kiwixapp.cpp
+++ b/src/kiwixapp.cpp
@ -17,7 +17,6 @@

 KiwixApp::KiwixApp(int& argc, char *argv[])
    : QtSingleApplication("kiwix-desktop", argc, argv),
-      m_settingsManager(),
      m_profile(),
      m_libraryDirectory(findLibraryDirectory()),
      m_library(m_libraryDirectory),
--- a/src/settingsmanager.cpp
+++ b/src/settingsmanager.cpp
@ -13,12 +13,18 @@ SettingsManager::SettingsManager(QObject *parent)
    initSettings();
 }

-SettingsManagerView* SettingsManager::getView()
+SettingsView* SettingsManager::getView()
 {
-    auto view = new SettingsManagerView();
-    view->registerObject("settingsManager", this);
-    view->setHtml();
-    connect(view, &QObject::destroyed, this, [=]() { m_settingsViewDisplayed = false; });
+    static SettingsView *view = nullptr;
+
+    if (!view || !m_settingsViewDisplayed)
+        view = new SettingsView();
+
+    view->init(m_kiwixServerPort, m_zoomFactor * 100, m_downloadDir);
+    connect(view, &QObject::destroyed, this, [=]() { m_settingsViewDisplayed = false;});
+    connect(view, &SettingsView::serverPortChanged, this, &SettingsManager::setKiwixServerPort);
+    connect(view, &SettingsView::downloadDirChanged, this, &SettingsManager::setDownloadDir);
+    connect(view, &SettingsView::zoomFactorChanged, this, &SettingsManager::setZoomFactor);
    m_settingsViewDisplayed = true;
    return view;
 }
@ -62,6 +68,9 @@ void SettingsManager::setKiwixServerPort(int port)

 void SettingsManager::setZoomFactor(qreal zoomFactor)
 {
+    if (zoomFactor > 1)
+        zoomFactor /= 100;
+
    m_zoomFactor = zoomFactor;
    m_settings.setValue("view/zoomFactor", zoomFactor);
 }
--- a/src/settingsmanager.h
+++ b/src/settingsmanager.h
@ -3,7 +3,7 @@

 #include <QObject>
 #include <QSettings>
-#include "settingsmanagerview.h"
+#include "settingsview.h"

 class SettingsManager : public QObject
 {
@ -16,7 +16,7 @@ public:
    explicit SettingsManager(QObject *parent = nullptr);
    virtual ~SettingsManager() {};

-    SettingsManagerView* getView();
+    SettingsView* getView();
    bool isSettingsViewdisplayed() { return m_settingsViewDisplayed; };
    void setSettings(const QString &key, const QVariant &value);
    void deleteSettings(const QString &key);
--- a/src/settingsmanagerview.cpp
+++ b/src/settingsmanagerview.cpp
@ -1,23 +0,0 @@
-#include "settingsmanagerview.h"
-#include "kiwixapp.h"
-#include <QFile>
-
-SettingsManagerView::SettingsManagerView(QWidget *parent) : QWebEngineView(parent)
-{
-    page()->setWebChannel(&m_webChannel);
-    setContextMenuPolicy( Qt::NoContextMenu );
-}
-
-void SettingsManagerView::registerObject(const QString& id, QObject* object)
-{
-    m_webChannel.registerObject(id, object);
-}
-
-void SettingsManagerView::setHtml()
-{
-    QFile contentFile(":texts/_settingsManager.html");
-    contentFile.open(QIODevice::ReadOnly);
-    auto byteContent = contentFile.readAll();
-    contentFile.close();
-    QWebEngineView::setHtml(byteContent);
-}
--- a/src/settingsmanagerview.h
+++ b/src/settingsmanagerview.h
@ -1,19 +0,0 @@
-#ifndef SETTINGSMANAGERVIEW_H
-#define SETTINGSMANAGERVIEW_H
-
-#include <QWebEngineView>
-#include <QWebChannel>
-
-class SettingsManagerView : public QWebEngineView
-{
-    Q_OBJECT
-public:
-    SettingsManagerView(QWidget *parent = nullptr);
-    void registerObject(const QString &id, QObject *object);
-    void setHtml();
-
-private:
-    QWebChannel m_webChannel;
-};
-
-#endif // SETTINGSMANAGERVIEW_H
--- a/src/settingsview.cpp
+++ b/src/settingsview.cpp
@ -0,0 +1,73 @@
+#include "settingsview.h"
+#include "ui_settings.h"
+#include "kiwixapp.h"
+
+#include <QMessageBox>
+#include <QFileDialog>
+SettingsView::SettingsView(QWidget *parent)
+    : QWidget(parent)
+    , ui(new Ui::Settings)
+{
+    ui->setupUi(this);
+    connect(ui->serverPortSpinBox, QOverload<int>::of(&QSpinBox::valueChanged), this, &SettingsView::serverPortChanged);
+    connect(ui->zoomLevelSpinBox, QOverload<int>::of(&QSpinBox::valueChanged), this, &SettingsView::zoomFactorChanged);
+    connect(ui->resetButton, &QPushButton::clicked, this, &SettingsView::resetDownloadDir);
+    connect(ui->browseButton, &QPushButton::clicked, this, &SettingsView::browseDownloadDir);
+    ui->settingsLabel->setText(gt("settings"));
+    ui->serverPortLabel->setText(gt("port-for-local-kiwix-server-setting"));
+    ui->zoomLevelLabel->setText(gt("zoom-level-setting"));
+    ui->downloadDirLabel->setText(gt("download-directory-setting"));
+    ui->resetButton->setText(gt("reset"));
+    ui->browseButton->setText(gt("browse"));
+}
+void SettingsView::init(int port, int factor, const QString &dir)
+{
+    ui->serverPortSpinBox->setValue(port);
+    ui->zoomLevelSpinBox->setValue(factor);
+    ui->downloadDirPath->setText(dir);
+}
+bool SettingsView::confirmDialogDownloadDir(const QString& dir)
+{
+    auto text = gt("download-dir-dialog-msg");
+    text = text.replace("{{DIRECTORY}}", dir);
+    QMessageBox msgBox(
+        QMessageBox::Question, //Icon
+        gt("download-dir-dialog-title"), //Title
+        text, //Text
+        QMessageBox::Ok | QMessageBox::Cancel //Buttons
+    );
+    msgBox.setDefaultButton(QMessageBox::Ok);
+
+    int ret = msgBox.exec();
+    return (ret == QMessageBox::Ok);
+}
+
+void SettingsView::resetDownloadDir()
+{
+    auto dir = QString::fromStdString(getDataDirectory());
+    const auto &downloadDir = KiwixApp::instance()->getSettingsManager()->getDownloadDir();
+    if (dir == downloadDir) {
+        return;
+    }
+    if (confirmDialogDownloadDir(dir)) {
+      ui->downloadDirPath->setText(dir);
+      emit(downloadDirChanged(dir));
+    }
+}
+
+void SettingsView::browseDownloadDir()
+{
+    const auto &downloadDir = KiwixApp::instance()->getSettingsManager()->getDownloadDir();
+    QString dir = QFileDialog::getExistingDirectory(KiwixApp::instance()->getMainWindow(),
+                                                    gt("browse-directory"),
+                                                    downloadDir,
+                                                    QFileDialog::ShowDirsOnly);
+    if (dir == downloadDir || dir.isEmpty()) {
+        return;
+    }
+
+    if (confirmDialogDownloadDir(dir)) {
+      ui->downloadDirPath->setText(dir);
+      emit(downloadDirChanged(dir));
+    }
+}
--- a/src/settingsview.h
+++ b/src/settingsview.h
@ -0,0 +1,28 @@
+#ifndef SETTINGSVIEW_H
+#define SETTINGSVIEW_H
+
+#include <QWidget>
+namespace Ui {
+class Settings;
+}
+class SettingsView : public QWidget
+{
+    Q_OBJECT
+public:
+    SettingsView(QWidget *parent = nullptr);
+    ~SettingsView(){};
+    void init(int port, int factor, const QString &dir);
+public Q_SLOTS:
+    void resetDownloadDir();
+    void browseDownloadDir();
+signals:
+    void serverPortChanged(int port);
+    void zoomFactorChanged(int factor);
+    void downloadDirChanged(const QString &dir);
+private:
+    bool confirmDialogDownloadDir(const QString& dir);
+
+    Ui::Settings *ui;
+};
+
+#endif // SETTINGSVIEW_H
--- a/src/tabbar.cpp
+++ b/src/tabbar.cpp
@ -56,13 +56,13 @@ TabBar::TabBar(QWidget *parent) :
    connect(app->getAction(KiwixApp::SettingAction), &QAction::triggered,
            this, [=]() {
                for (int i = 0 ; i < (mp_stackedWidget->count() - 1) ; i++) {
-                    if (qobject_cast<SettingsManagerView*>(mp_stackedWidget->widget(i))) {
+                    if (qobject_cast<SettingsView*>(mp_stackedWidget->widget(i))) {
                        setCurrentIndex(i);
                        return;
                    }
                }
                int index = currentIndex() + 1;
-                SettingsManagerView* view = KiwixApp::instance()->getSettingsManager()->getView();
+                SettingsView* view = KiwixApp::instance()->getSettingsManager()->getView();
                mp_stackedWidget->insertWidget(index, view);
                insertTab(index,QIcon(":/icons/settings.svg"), gt("settings"));
                QToolButton *tb = new QToolButton(this);
@ -294,7 +294,7 @@ void TabBar::onCurrentChanged(int index)

    QWidget *w = mp_stackedWidget->widget(index);

-    if (qobject_cast<SettingsManagerView*>(w)) {
+    if (qobject_cast<SettingsView*>(w)) {
        emit webActionEnabledChanged(QWebEnginePage::Back, false);
        emit webActionEnabledChanged(QWebEnginePage::Forward, false);
        emit libraryPageDisplayed(false);
--- a/ui/settings.ui
+++ b/ui/settings.ui
@ -0,0 +1,241 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Settings</class>
+ <widget class="QWidget" name="Settings">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>1029</width>
+    <height>580</height>
+   </rect>
+  </property>
+  <property name="sizePolicy">
+   <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+    <horstretch>0</horstretch>
+    <verstretch>0</verstretch>
+   </sizepolicy>
+  </property>
+  <property name="minimumSize">
+   <size>
+    <width>600</width>
+    <height>0</height>
+   </size>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout_4">
+   <item>
+    <widget class="QWidget" name="widget" native="true">
+     <property name="maximumSize">
+      <size>
+       <width>600</width>
+       <height>16777215</height>
+      </size>
+     </property>
+     <layout class="QHBoxLayout" name="horizontalLayout_5">
+      <item>
+       <layout class="QVBoxLayout" name="mainLayout">
+        <item>
+         <widget class="QLabel" name="settingsLabel">
+          <property name="minimumSize">
+           <size>
+            <width>0</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="font">
+           <font>
+            <pointsize>16</pointsize>
+            <weight>75</weight>
+            <bold>true</bold>
+           </font>
+          </property>
+          <property name="text">
+           <string>Settings</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="Line" name="line_3">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout">
+          <item>
+           <widget class="QLabel" name="serverPortLabel">
+            <property name="font">
+             <font>
+              <pointsize>10</pointsize>
+              <weight>75</weight>
+              <bold>true</bold>
+             </font>
+            </property>
+            <property name="text">
+             <string>Port for local kiwix server:</string>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <spacer name="horizontalSpacer_3">
+            <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="serverPortSpinBox">
+            <property name="suffix">
+             <string/>
+            </property>
+            <property name="prefix">
+             <string/>
+            </property>
+            <property name="minimum">
+             <number>1</number>
+            </property>
+            <property name="maximum">
+             <number>65535</number>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item>
+         <widget class="Line" name="line">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout_2">
+          <item>
+           <widget class="QLabel" name="zoomLevelLabel">
+            <property name="font">
+             <font>
+              <weight>75</weight>
+              <bold>true</bold>
+             </font>
+            </property>
+            <property name="text">
+             <string>Zoom level:</string>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <spacer name="horizontalSpacer_4">
+            <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="zoomLevelSpinBox">
+            <property name="suffix">
+             <string>%</string>
+            </property>
+            <property name="maximum">
+             <number>100</number>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item>
+         <widget class="Line" name="line_2">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout_3">
+          <item>
+           <widget class="QLabel" name="downloadDirLabel">
+            <property name="font">
+             <font>
+              <weight>75</weight>
+              <bold>true</bold>
+             </font>
+            </property>
+            <property name="text">
+             <string>Download directory:</string>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <spacer name="horizontalSpacer_5">
+            <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="QLabel" name="downloadDirPath">
+            <property name="text">
+             <string/>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <widget class="QPushButton" name="resetButton">
+            <property name="text">
+             <string>Reset</string>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <widget class="QPushButton" name="browseButton">
+            <property name="text">
+             <string>Browse</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+        <item>
+         <spacer name="verticalSpacer">
+          <property name="orientation">
+           <enum>Qt::Vertical</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>20</width>
+            <height>40</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>