Finalized working tab switcher

Settings Chooser won't disappear anymore when invoked after Apps tab was
opened.

functions.h

@@ -28,7 +28,8 @@ namespace global {
 
             inline bool appsWidgetCreated;
             inline bool appsWidgetSelected;
-            inline bool settingsWidgetSelected;
+            inline bool settingsChooserWidgetCreated;
+            inline bool settingsChooserWidgetSelected;
         }
         inline bool updateDialog;
         inline bool lowBatteryDialog;

inkbox.pro

@@ -22,6 +22,7 @@ SOURCES += \
     reader.cpp \
     savedwords.cpp \
     settings.cpp \
+    settingschooser.cpp \
     usbms_splash.cpp
 
 HEADERS += \
@@ -36,6 +37,7 @@ HEADERS += \
     reader.h \
     savedwords.h \
     settings.h \
+    settingschooser.h \
     usbms_splash.h
 
 FORMS += \
@@ -49,6 +51,7 @@ FORMS += \
     reader.ui \
     savedwords.ui \
     settings.ui \
+    settingschooser.ui \
     usbms_splash.ui
 
 # Default rules for deployment.

mainwindow.cpp

@@ -37,8 +37,6 @@ MainWindow::MainWindow(QWidget *parent)
     ui->pushButton->setProperty("type", "borderless");
     ui->brightnessBtn->setProperty("type", "borderless");
     ui->homeBtn->setProperty("type", "borderless");
-    ui->inkboxSettingsBtn->setProperty("type", "borderless");
-    ui->koboxSettingsBtn->setProperty("type", "borderless");
 
     ui->settingsBtn->setText("");
     ui->appsBtn->setText("");
@@ -47,16 +45,12 @@ MainWindow::MainWindow(QWidget *parent)
     ui->searchBtn->setText("");
     ui->brightnessBtn->setText("");
     ui->homeBtn->setText("");
-    ui->inkboxSettingsBtn->setText("\t\t\tInkBox settings");
-    ui->koboxSettingsBtn->setText("\t\t\tKoBox settings");
     ui->quoteLabel->setText("");
 
     ui->quotePictureLabel->setText("");
 
     ui->quoteHeadingLabel->setStyleSheet("padding: 30px");
     ui->homeBtn->setStyleSheet("padding: 5px");
-    ui->inkboxSettingsBtn->setStyleSheet("padding: 40px; Text-align: left");
-    ui->koboxSettingsBtn->setStyleSheet("padding: 40px; Text-align: left");
 
     // Variables
     global::battery::showLowBatteryDialog = true;
@@ -104,11 +98,6 @@ MainWindow::MainWindow(QWidget *parent)
     ui->brightnessBtn->setIcon(QIcon(":/resources/frontlight.png"));
     ui->brightnessBtn->setIconSize(QSize(brightnessIconWidth, brightnessIconHeight));
 
-    ui->inkboxSettingsBtn->setIcon(QIcon(":/resources/settings.png"));
-    ui->inkboxSettingsBtn->setIconSize(QSize(homeIconWidth, homeIconHeight));
-    ui->koboxSettingsBtn->setIcon(QIcon(":/resources/X11.png"));
-    ui->koboxSettingsBtn->setIconSize(QSize(homeIconWidth, homeIconHeight));
-
     // Battery
     string_checkconfig_ro("/opt/inkbox_device");
     if(checkconfig_str_val == "n705\n" or checkconfig_str_val == "n905\n") {
@@ -516,10 +505,10 @@ MainWindow::~MainWindow()
 
 void MainWindow::openUpdateDialog() {
     global::mainwindow::updateDialog = true;
-    // We write to a temporary file to show a "Reset" prompt
+    // Write to a temporary file to show a "Reset" prompt
     string_writeconfig("/inkbox/updateDialog", "true");
 
-    // We show the dialog
+    // Show the dialog
     generalDialogWindow = new generalDialog(this);
     generalDialogWindow->setAttribute(Qt::WA_DeleteOnClose);
     generalDialogWindow->show();
@@ -549,13 +538,18 @@ void MainWindow::openCriticalBatteryAlertWindow() {
 void MainWindow::on_settingsBtn_clicked()
 {
     resetWindow(false);
-    if(global::mainwindow::tabSwitcher::settingsWidgetSelected != true) {
+    if(global::mainwindow::tabSwitcher::settingsChooserWidgetSelected != true) {
         ui->settingsBtn->setStyleSheet("background: black");
         ui->settingsBtn->setIcon(QIcon(":/resources/settings-inverted.png"));
 
+        // Create widget
+        settingsChooserWindow = new settingsChooser();
+        ui->stackedWidget->insertWidget(2, settingsChooserWindow);
+        global::mainwindow::tabSwitcher::settingsChooserWidgetCreated = true;
+
         // Switch tab
         ui->stackedWidget->setCurrentIndex(2);
-        global::mainwindow::tabSwitcher::settingsWidgetSelected = true;
+        global::mainwindow::tabSwitcher::settingsChooserWidgetSelected = true;
 
         // Repaint
         this->repaint();
@@ -572,12 +566,10 @@ void MainWindow::on_appsBtn_clicked()
         ui->appsBtn->setStyleSheet("background: black");
         ui->appsBtn->setIcon(QIcon(":/resources/apps-inverted.png"));
 
-        // Create the widget only once
-        if(global::mainwindow::tabSwitcher::appsWidgetCreated != true) {
+        // Create widget
         appsWindow = new apps();
         ui->stackedWidget->insertWidget(1, appsWindow);
         global::mainwindow::tabSwitcher::appsWidgetCreated = true;
-        }
 
         // Switch tab
         ui->stackedWidget->setCurrentIndex(1);
@@ -600,11 +592,7 @@ void MainWindow::on_pushButton_clicked()
 
 void MainWindow::on_searchBtn_clicked()
 {
-    /*global::battery::showCriticalBatteryAlert = true;
-    global::battery::showLowBatteryDialog = false;
-    settingsWindow = new settings();
-    ui->stackedWidget->insertWidget(2, settingsWindow);
-    ui->stackedWidget->setCurrentIndex(2);*/
+    // Hopefully this button will do something one day...
 }
 
 void MainWindow::on_quitBtn_clicked()
@@ -672,8 +660,20 @@ void MainWindow::resetWindow(bool resetStackedWidget) {
     if(resetStackedWidget == true) {
         ui->stackedWidget->setCurrentIndex(0);
     }
+
+    // Destroy widgets
+    if(global::mainwindow::tabSwitcher::appsWidgetCreated == true) {
+        appsWindow->deleteLater();
+    }
+    if(global::mainwindow::tabSwitcher::settingsChooserWidgetCreated == true) {
+        settingsChooserWindow->deleteLater();
+    }
+
+    global::mainwindow::tabSwitcher::appsWidgetCreated = false;
+    global::mainwindow::tabSwitcher::settingsChooserWidgetCreated = false;
     global::mainwindow::tabSwitcher::appsWidgetSelected = false;
-    global::mainwindow::tabSwitcher::settingsWidgetSelected = false;
+    global::mainwindow::tabSwitcher::settingsChooserWidgetSelected = false;
+
     resetIcons();
     if(global::mainwindow::tabSwitcher::repaint == true) {
         this->repaint();

mainwindow.h

@@ -3,6 +3,7 @@
 
 #include <QMainWindow>
 #include "settings.h"
+#include "settingschooser.h"
 #include "apps.h"
 #include "reader.h"
 #include "quit.h"
@@ -62,7 +63,7 @@ private slots:
 
 private:
     Ui::MainWindow *ui;
-    settings *settingsWindow;
+    settingsChooser *settingsChooserWindow;
     apps *appsWindow;
     reader *readerWindow;
     quit *quitWindow;

mainwindow.ui

@@ -400,107 +400,6 @@
         <property name="bottomMargin">
          <number>0</number>
         </property>
-        <item>
-         <layout class="QGridLayout" name="gridLayout_5">
-          <item row="1" column="0">
-           <widget class="Line" name="line_9">
-            <property name="frameShadow">
-             <enum>QFrame::Plain</enum>
-            </property>
-            <property name="lineWidth">
-             <number>3</number>
-            </property>
-            <property name="orientation">
-             <enum>Qt::Horizontal</enum>
-            </property>
-           </widget>
-          </item>
-          <item row="4" column="0">
-           <layout class="QGridLayout" name="gridLayout_9">
-            <property name="bottomMargin">
-             <number>0</number>
-            </property>
-            <item row="2" column="0">
-             <widget class="QPushButton" name="koboxSettingsBtn">
-              <property name="font">
-               <font>
-                <family>Chivo</family>
-                <weight>50</weight>
-                <italic>true</italic>
-                <bold>false</bold>
-               </font>
-              </property>
-              <property name="text">
-               <string>KoBox settings</string>
-              </property>
-             </widget>
-            </item>
-            <item row="0" column="0">
-             <widget class="QPushButton" name="inkboxSettingsBtn">
-              <property name="font">
-               <font>
-                <family>Chivo</family>
-                <italic>true</italic>
-               </font>
-              </property>
-              <property name="text">
-               <string>InkBox settings</string>
-              </property>
-             </widget>
-            </item>
-            <item row="1" column="0">
-             <widget class="Line" name="line_10">
-              <property name="frameShadow">
-               <enum>QFrame::Plain</enum>
-              </property>
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-             </widget>
-            </item>
-            <item row="3" column="0">
-             <widget class="Line" name="line_11">
-              <property name="frameShadow">
-               <enum>QFrame::Plain</enum>
-              </property>
-              <property name="orientation">
-               <enum>Qt::Horizontal</enum>
-              </property>
-             </widget>
-            </item>
-           </layout>
-          </item>
-          <item row="0" column="0">
-           <widget class="QLabel" name="settingsLabel">
-            <property name="font">
-             <font>
-              <weight>75</weight>
-              <bold>true</bold>
-             </font>
-            </property>
-            <property name="text">
-             <string>Settings</string>
-            </property>
-            <property name="alignment">
-             <set>Qt::AlignCenter</set>
-            </property>
-           </widget>
-          </item>
-          <item row="5" column="0">
-           <spacer name="verticalSpacer_5">
-            <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>
      </widget>

settingschooser.cpp

@@ -0,0 +1,59 @@
+#include "settingschooser.h"
+#include "ui_settingschooser.h"
+#include "functions.h"
+
+#include <QFile>
+#include <QScreen>
+
+settingsChooser::settingsChooser(QWidget *parent) :
+    QWidget(parent),
+    ui(new Ui::settingsChooser)
+{
+    ui->setupUi(this);
+
+    // Stylesheet
+    QFile stylesheetFile(":/resources/eink.qss");
+    stylesheetFile.open(QFile::ReadOnly);
+    this->setStyleSheet(stylesheetFile.readAll());
+    stylesheetFile.close();
+
+    // Getting the screen's size
+    sW = QGuiApplication::screens()[0]->size().width();
+    sH = QGuiApplication::screens()[0]->size().height();
+
+    // Defining what the default icon size will be
+    string_checkconfig("/opt/inkbox_device");
+    if(checkconfig_str_val == "n705\n") {
+        homeIconWidth = sW / 18;
+        homeIconHeight = sW / 18;
+    }
+    else {
+        homeIconWidth = sW / 20;
+        homeIconHeight = sW / 20;
+    }
+
+    ui->inkboxSettingsBtn->setProperty("type", "borderless");
+    ui->koboxSettingsBtn->setProperty("type", "borderless");
+
+    ui->inkboxSettingsBtn->setStyleSheet("padding: 40px; Text-align: left");
+    ui->koboxSettingsBtn->setStyleSheet("padding: 40px; Text-align: left");
+    ui->inkboxSettingsBtn->setText("\t\t\tInkBox settings");
+    ui->koboxSettingsBtn->setText("\t\t\tKoBox settings");
+
+    ui->inkboxSettingsBtn->setIcon(QIcon(":/resources/settings.png"));
+    ui->inkboxSettingsBtn->setIconSize(QSize(homeIconWidth, homeIconHeight));
+    ui->koboxSettingsBtn->setIcon(QIcon(":/resources/X11.png"));
+    ui->koboxSettingsBtn->setIconSize(QSize(homeIconWidth, homeIconHeight));
+}
+
+settingsChooser::~settingsChooser()
+{
+    delete ui;
+}
+
+void settingsChooser::on_inkboxSettingsBtn_clicked()
+{
+        settingsWindow = new settings();
+        settingsWindow->setAttribute(Qt::WA_DeleteOnClose);
+        settingsWindow->showFullScreen();
+}

settingschooser.h

@@ -0,0 +1,33 @@
+#ifndef SETTINGSCHOOSER_H
+#define SETTINGSCHOOSER_H
+
+#include <QWidget>
+
+#include "settings.h"
+
+namespace Ui {
+class settingsChooser;
+}
+
+class settingsChooser : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit settingsChooser(QWidget *parent = nullptr);
+    ~settingsChooser();
+
+    float sW;
+    float sH;
+    float homeIconWidth;
+    float homeIconHeight;
+
+private slots:
+    void on_inkboxSettingsBtn_clicked();
+
+private:
+    Ui::settingsChooser *ui;
+    settings *settingsWindow;
+};
+
+#endif // SETTINGSCHOOSER_H

settingschooser.ui

@@ -0,0 +1,128 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>settingsChooser</class>
+ <widget class="QWidget" name="settingsChooser">
+  <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>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <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>
+   <item>
+    <layout class="QGridLayout" name="gridLayout">
+     <item row="6" column="0">
+      <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>
+     <item row="0" column="0">
+      <widget class="QLabel" name="label">
+       <property name="font">
+        <font>
+         <family>Inter</family>
+         <weight>75</weight>
+         <bold>true</bold>
+        </font>
+       </property>
+       <property name="text">
+        <string>Settings</string>
+       </property>
+       <property name="alignment">
+        <set>Qt::AlignCenter</set>
+       </property>
+      </widget>
+     </item>
+     <item row="4" column="0">
+      <widget class="QPushButton" name="koboxSettingsBtn">
+       <property name="font">
+        <font>
+         <family>Chivo</family>
+         <italic>true</italic>
+        </font>
+       </property>
+       <property name="text">
+        <string>KoBox settings</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="0">
+      <widget class="QPushButton" name="inkboxSettingsBtn">
+       <property name="font">
+        <font>
+         <family>Chivo</family>
+         <weight>50</weight>
+         <italic>true</italic>
+         <bold>false</bold>
+        </font>
+       </property>
+       <property name="text">
+        <string>InkBox settings</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="0">
+      <widget class="Line" name="line_2">
+       <property name="frameShadow">
+        <enum>QFrame::Plain</enum>
+       </property>
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="0">
+      <widget class="Line" name="line">
+       <property name="frameShadow">
+        <enum>QFrame::Plain</enum>
+       </property>
+       <property name="lineWidth">
+        <number>3</number>
+       </property>
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+      </widget>
+     </item>
+     <item row="5" column="0">
+      <widget class="Line" name="line_3">
+       <property name="frameShadow">
+        <enum>QFrame::Plain</enum>
+       </property>
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>