Add config icon color based on background

capture/button.cpp

@@ -51,8 +51,11 @@ Button::Button(Type t, QWidget *parent) : QPushButton(parent) {
 
 }
 
-QIcon Button::getIcon(const Type t) {
-    QString iconColor = "White"; // or "Black"
+QIcon Button::getIcon(const Type t, bool isWhite) {
+    QString iconColor = "Black"; // or "Black"
+    if (isWhite) {
+        iconColor = "White";
+    }
     QString path = ":/img/buttonIcons" + iconColor + "/";
 
     if (t == Type::mouseVisibility) {
@@ -115,6 +118,12 @@ QIcon Button::getIcon(const Type t) {
     return QIcon(path);
 }
 
+QIcon Button::getIcon(const Type t) {
+    // assign th isWhite based on the settings
+    bool isWhite = true;
+    return getIcon(t, isWhite);
+}
+
 void Button::enterEvent(QEvent *e) {
     Q_EMIT hovered();
     QWidget::enterEvent(e);

capture/button.h

@@ -53,6 +53,7 @@ public:
     explicit Button(Type, QWidget *parent = 0);
 
     static QIcon getIcon(const Type);
+    static QIcon getIcon(const Type, bool isWhite);
     static size_t getButtonBaseSize();
     static Button::Type getTypeByName(QString);
     static QString getTypeName(Button::Type);

configwindow.cpp

@@ -50,7 +50,7 @@ ConfigWindow::ConfigWindow(QWidget *parent) : QWidget(parent){
     baseLayout->addWidget(m_buttonListView);
     show();
 }
-
+#include <QDebug>
 void ConfigWindow::initButtonList() {
     for (int i = 0; i != static_cast<int>(Button::Type::last); ++i) {
         auto t = static_cast<Button::Type>(i);
@@ -60,7 +60,15 @@ void ConfigWindow::initButtonList() {
             continue;
         }
         QListWidgetItem *buttonItem = new QListWidgetItem(m_buttonListView);
-        buttonItem->setIcon(Button::getIcon(t));
+
+        bool iconsAreWhite = false;
+        QString bgColor = this->palette().color(QWidget::backgroundRole()).name();
+        // when the background is lighter than gray, it uses the white icons
+        if (bgColor < QColor(Qt::gray).name()) {
+            iconsAreWhite = true;
+        }
+        buttonItem->setIcon(Button::getIcon(t, iconsAreWhite));
+
         buttonItem->setText(Button::getTypeName(t));
         buttonItem->setToolTip(Button::getTypeTooltip(t));
         if (m_listButtons.contains(i)) {

configwindow.h

@@ -26,19 +26,18 @@ class QListWidget;
 class ConfigWindow : public QWidget {
     Q_OBJECT
 public:
-
     explicit ConfigWindow(QWidget *parent = 0);
 
+signals:
+
+private slots:
+    void updateActiveButtons(QListWidgetItem *);
+
 private:
     void initButtonList();
 
     QList<int> m_listButtons;
     QListWidget *m_buttonListView;
-
-signals:
-
-private slots:
-    void updateActiveButtons(QListWidgetItem *);
 };
 
 #endif // CONFIGURATION_H

infowindow.cpp

@@ -36,10 +36,6 @@ InfoWindow::InfoWindow(QWidget *parent) : QWidget(parent) {
     initInfoTable();
     layout->addWidget(new QLabel("<b>License</b>", this));
     layout->addWidget(new QLabel("GPLv3+", this));
-    layout->addWidget(new QLabel("<b>License</b>", this));
-    layout->addWidget(new QLabel("GPLv3+", this));
-    layout->addWidget(new QLabel("<b>License</b>", this));
-    layout->addWidget(new QLabel("GPLv3+", this));
 
     // inform about full screen capture when no selection