Create new libraryWidget class and associate it with libraryButton

eink.qrc

@@ -69,5 +69,6 @@
         <file>resources/error.png</file>
         <file>resources/alert-triangle.png</file>
         <file>resources/online-library.png</file>
+        <file>resources/online-library-inverted.png</file>
     </qresource>
 </RCC>

functions.h

@@ -46,6 +46,8 @@ namespace global {
             inline bool appsWidgetSelected;
             inline bool settingsChooserWidgetCreated;
             inline bool settingsChooserWidgetSelected;
+            inline bool libraryWidgetCreated;
+            inline bool libraryWidgetSelected;
         }
         inline bool updateDialog;
         inline bool lowBatteryDialog;

inkbox.pro

@@ -21,6 +21,7 @@ SOURCES += \
     hourglassanimationwidget.cpp \
     koboxappsdialog.cpp \
     koboxsettings.cpp \
+    librarywidget.cpp \
     main.cpp \
     mainwindow.cpp \
     otamanager.cpp \
@@ -49,6 +50,7 @@ HEADERS += \
     hourglassanimationwidget.h \
     koboxappsdialog.h \
     koboxsettings.h \
+    librarywidget.h \
     mainwindow.h \
     otamanager.h \
     quit.h \
@@ -75,6 +77,7 @@ FORMS += \
     hourglassanimationwidget.ui \
     koboxappsdialog.ui \
     koboxsettings.ui \
+    librarywidget.ui \
     mainwindow.ui \
     otamanager.ui \
     quit.ui \

librarywidget.cpp

@@ -0,0 +1,14 @@
+#include "librarywidget.h"
+#include "ui_librarywidget.h"
+
+libraryWidget::libraryWidget(QWidget *parent) :
+    QWidget(parent),
+    ui(new Ui::libraryWidget)
+{
+    ui->setupUi(this);
+}
+
+libraryWidget::~libraryWidget()
+{
+    delete ui;
+}

librarywidget.h

@@ -0,0 +1,22 @@
+#ifndef LIBRARYWIDGET_H
+#define LIBRARYWIDGET_H
+
+#include <QWidget>
+
+namespace Ui {
+class libraryWidget;
+}
+
+class libraryWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit libraryWidget(QWidget *parent = nullptr);
+    ~libraryWidget();
+
+private:
+    Ui::libraryWidget *ui;
+};
+
+#endif // LIBRARYWIDGET_H

librarywidget.ui

@@ -0,0 +1,21 @@
+<ui version="4.0">
+ <author/>
+ <comment/>
+ <exportmacro/>
+ <class>libraryWidget</class>
+ <widget class="QWidget" name="libraryWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Form</string>
+  </property>
+ </widget>
+ <pixmapfunction/>
+ <connections/>
+</ui>

mainwindow.cpp

@@ -720,11 +720,16 @@ void MainWindow::resetWindow(bool resetStackedWidget) {
     if(global::mainwindow::tabSwitcher::settingsChooserWidgetCreated == true) {
         settingsChooserWindow->deleteLater();
     }
+    if(global::mainwindow::tabSwitcher::libraryWidgetCreated == true) {
+        libraryWidgetWindow->deleteLater();
+    }
 
     global::mainwindow::tabSwitcher::appsWidgetCreated = false;
     global::mainwindow::tabSwitcher::settingsChooserWidgetCreated = false;
     global::mainwindow::tabSwitcher::appsWidgetSelected = false;
     global::mainwindow::tabSwitcher::settingsChooserWidgetSelected = false;
+    global::mainwindow::tabSwitcher::libraryWidgetCreated = false;
+    global::mainwindow::tabSwitcher::libraryWidgetSelected = false;
 
     resetIcons();
     setBatteryIcon();
@@ -739,6 +744,8 @@ void MainWindow::resetIcons() {
     ui->appsBtn->setIcon(QIcon(":/resources/apps.png"));
     ui->settingsBtn->setStyleSheet("background: white");
     ui->settingsBtn->setIcon(QIcon(":/resources/settings.png"));
+    ui->libraryButton->setStyleSheet("background: white");
+    ui->libraryButton->setIcon(QIcon(":/resources/online-library.png"));
 }
 
 void MainWindow::setBatteryIcon() {
@@ -1030,3 +1037,27 @@ void MainWindow::checkForUpdate() {
 void MainWindow::openEncfsEncryptDialog() {
 
 }
+
+void MainWindow::on_libraryButton_clicked()
+{
+    resetWindow(false);
+    if(global::mainwindow::tabSwitcher::libraryWidgetSelected != true) {
+        ui->libraryButton->setStyleSheet("background: black; color: white");
+        ui->libraryButton->setIcon(QIcon(":/resources/online-library-inverted.png"));
+
+        // Create widget
+        libraryWidgetWindow = new libraryWidget();
+        ui->stackedWidget->insertWidget(3, libraryWidgetWindow);
+        global::mainwindow::tabSwitcher::libraryWidgetCreated = true;
+
+        // Switch tab
+        ui->stackedWidget->setCurrentIndex(3);
+        global::mainwindow::tabSwitcher::libraryWidgetSelected = true;
+
+        // Repaint
+        this->repaint();
+    }
+    else {
+        ;
+    }
+}

mainwindow.h

@@ -17,6 +17,7 @@
 #include "virtualkeypad.h"
 #include "toast.h"
 #include "otamanager.h"
+#include "librarywidget.h"
 
 using namespace std;
 
@@ -90,22 +91,25 @@ private slots:
     void checkForUpdate();
     void openEncfsEncryptDialog();
 
+    void on_libraryButton_clicked();
+
 private:
-    Ui::MainWindow *ui;
-    settingsChooser *settingsChooserWindow;
-    apps *appsWindow;
-    reader *readerWindow;
-    quit *quitWindow;
-    alert *alertWindow;
-    usbms_splash *usbmsWindow;
-    brightnessDialog *brightnessDialogWindow;
-    generalDialog *generalDialogWindow;
-    koboxSettings *koboxSettingsWindow;
-    koboxAppsDialog *koboxAppsDialogWindow;
-    textwidget *textwidgetWindow;
-    virtualkeypad *keypadWidget;
-    toast *toastWindow;
-    otaManager *otaManagerWindow;
+    Ui::MainWindow * ui;
+    settingsChooser * settingsChooserWindow;
+    apps * appsWindow;
+    reader * readerWindow;
+    quit * quitWindow;
+    alert * alertWindow;
+    usbms_splash * usbmsWindow;
+    brightnessDialog * brightnessDialogWindow;
+    generalDialog * generalDialogWindow;
+    koboxSettings * koboxSettingsWindow;
+    koboxAppsDialog * koboxAppsDialogWindow;
+    textwidget * textwidgetWindow;
+    virtualkeypad * keypadWidget;
+    toast * toastWindow;
+    otaManager * otaManagerWindow;
+    libraryWidget * libraryWidgetWindow;
 };
 
 #endif // MAINWINDOW_H

mainwindow.ui

@@ -437,6 +437,22 @@
         </property>
        </layout>
       </widget>
+      <widget class="QWidget" name="page_4">
+       <layout class="QVBoxLayout" name="verticalLayout_4">
+        <property name="leftMargin">
+         <number>0</number>
+        </property>
+        <property name="topMargin">
+         <number>0</number>
+        </property>
+        <property name="rightMargin">
+         <number>0</number>
+        </property>
+        <property name="bottomMargin">
+         <number>0</number>
+        </property>
+       </layout>
+      </widget>
      </widget>
     </item>
     <item>