OLED Theme (#2530)

* OLED Theme

* improve check box & text box visibility

* clang format

---------

Co-authored-by: smiRaphi <neogt404@gmail.com>

src/qt_gui/main_window.cpp

@@ -130,6 +130,7 @@ void MainWindow::CreateActions() {
     m_theme_act_group->addAction(ui->setThemeViolet);
     m_theme_act_group->addAction(ui->setThemeGruvbox);
     m_theme_act_group->addAction(ui->setThemeTokyoNight);
+    m_theme_act_group->addAction(ui->setThemeOled);
 }
 
 void MainWindow::AddUiWidgets() {
@@ -651,6 +652,14 @@ void MainWindow::CreateConnects() {
             isIconBlack = false;
         }
     });
+    connect(ui->setThemeOled, &QAction::triggered, &m_window_themes, [this]() {
+        m_window_themes.SetWindowTheme(Theme::Oled, ui->mw_searchbar);
+        Config::setMainWindowTheme(static_cast<int>(Theme::Oled));
+        if (isIconBlack) {
+            SetUiIcons(false);
+            isIconBlack = false;
+        }
+    });
 }
 
 void MainWindow::StartGame() {
@@ -1098,6 +1107,11 @@ void MainWindow::SetLastUsedTheme() {
         isIconBlack = false;
         SetUiIcons(false);
         break;
+    case Theme::Oled:
+        ui->setThemeOled->setChecked(true);
+        isIconBlack = false;
+        SetUiIcons(false);
+        break;
     }
 }
 

src/qt_gui/main_window_themes.cpp

@@ -6,6 +6,7 @@
 void WindowThemes::SetWindowTheme(Theme theme, QLineEdit* mw_searchbar) {
     QPalette themePalette;
 
+    qApp->setStyleSheet("");
     switch (theme) {
     case Theme::Dark:
         mw_searchbar->setStyleSheet(
@@ -165,5 +166,29 @@ void WindowThemes::SetWindowTheme(Theme theme, QLineEdit* mw_searchbar) {
         themePalette.setColor(QPalette::HighlightedText, Qt::black);
         qApp->setPalette(themePalette);
         break;
+    case Theme::Oled:
+        mw_searchbar->setStyleSheet("QLineEdit:focus {"
+                                    "border: 1px solid #2A82DA; }");
+        themePalette.setColor(QPalette::Window, Qt::black);
+        themePalette.setColor(QPalette::WindowText, Qt::white);
+        themePalette.setColor(QPalette::Base, Qt::black);
+        themePalette.setColor(QPalette::AlternateBase, Qt::black);
+        themePalette.setColor(QPalette::ToolTipBase, Qt::black);
+        themePalette.setColor(QPalette::ToolTipText, Qt::white);
+        themePalette.setColor(QPalette::Text, Qt::white);
+        themePalette.setColor(QPalette::Button, QColor(5, 5, 5));
+        themePalette.setColor(QPalette::ButtonText, Qt::white);
+        themePalette.setColor(QPalette::BrightText, Qt::red);
+        themePalette.setColor(QPalette::Link, QColor(42, 130, 218));
+        themePalette.setColor(QPalette::Highlight, QColor(42, 130, 218));
+        themePalette.setColor(QPalette::HighlightedText, Qt::black);
+        qApp->setPalette(themePalette);
+        qApp->setStyleSheet("QLineEdit {"
+                            "background-color: #000000; color: #ffffff; border: 1px solid #a0a0a0; "
+                            "border-radius: 4px; padding: 5px; }"
+
+                            "QCheckBox::indicator:unchecked {"
+                            "border: 1px solid #808080; border-radius: 4px; }");
+        break;
     }
 }

src/qt_gui/main_window_themes.h

@@ -7,7 +7,7 @@
 #include <QLineEdit>
 #include <QWidget>
 
-enum class Theme : int { Dark, Light, Green, Blue, Violet, Gruvbox, TokyoNight };
+enum class Theme : int { Dark, Light, Green, Blue, Violet, Gruvbox, TokyoNight, Oled };
 
 class WindowThemes : public QObject {
     Q_OBJECT

src/qt_gui/main_window_ui.h

@@ -39,6 +39,7 @@ public:
     QAction* setThemeViolet;
     QAction* setThemeGruvbox;
     QAction* setThemeTokyoNight;
+    QAction* setThemeOled;
     QWidget* centralWidget;
     QLineEdit* mw_searchbar;
     QPushButton* playButton;
@@ -171,6 +172,9 @@ public:
         setThemeTokyoNight = new QAction(MainWindow);
         setThemeTokyoNight->setObjectName("setThemeTokyoNight");
         setThemeTokyoNight->setCheckable(true);
+        setThemeOled = new QAction(MainWindow);
+        setThemeOled->setObjectName("setThemeOled");
+        setThemeOled->setCheckable(true);
         centralWidget = new QWidget(MainWindow);
         centralWidget->setObjectName("centralWidget");
         sizePolicy.setHeightForWidth(centralWidget->sizePolicy().hasHeightForWidth());
@@ -303,6 +307,7 @@ public:
         menuThemes->addAction(setThemeViolet);
         menuThemes->addAction(setThemeGruvbox);
         menuThemes->addAction(setThemeTokyoNight);
+        menuThemes->addAction(setThemeOled);
         menuGame_List_Icons->addAction(setIconSizeTinyAct);
         menuGame_List_Icons->addAction(setIconSizeSmallAct);
         menuGame_List_Icons->addAction(setIconSizeMediumAct);
@@ -393,6 +398,7 @@ public:
         setThemeViolet->setText(QCoreApplication::translate("MainWindow", "Violet", nullptr));
         setThemeGruvbox->setText("Gruvbox");
         setThemeTokyoNight->setText("Tokyo Night");
+        setThemeOled->setText("OLED");
         toolBar->setWindowTitle(QCoreApplication::translate("MainWindow", "toolBar", nullptr));
     } // retranslateUi
 };