Decrease app icon opacity when storing is disabled

Signed-off-by: Lukas Holecek <[email protected]>
sv158 · May 17, 2020 · cea49a0 · cea49a0
1 parent aae6e05
commit cea49a0
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Showing 3 changed files with 31 additions and 2 deletions.
diff --git a/src/gui/iconfactory.cpp b/src/gui/iconfactory.cpp
@@ -54,6 +54,8 @@ const char imagesRecourcePath[] = ":/images/";
 /// Up to this value of background lightness, icon color will be lighter.
 const int lightThreshold = 100;
 
+bool sessionIconTagEnabledFlag = true;
+
 QPointer<QObject> activePaintDevice;
 
 QIcon fromTheme(const QString &name)
@@ -239,6 +241,18 @@ void replaceColor(QPixmap *pix, const QColor &targetColor)
     p.drawPixmap(0, 0, pix2);
 }
 
+void disableIcon(QPixmap *pix)
+{
+    QPixmap pix2(pix->size());
+    pix2.fill(Qt::transparent);
+    {
+        QPainter p(&pix2);
+        p.setOpacity(0.7);
+        p.drawPixmap(0, 0, *pix);
+    }
+    *pix = pix2;
+}
+
 QPixmap drawFontIcon(ushort id, int w, int h, const QColor &color)
 {
     const auto cacheKey = QString("id:%1|%2x%3|%4")
@@ -535,10 +549,11 @@ class AppIconEngine final : public BaseIconEngine
         const bool useColoredIcon = !hasNormalIcon();
         const auto sessionColor = useColoredIcon ? sessionIconColor() : QColor();
 
-        const auto cacheKey = QString("app:%1|%2x%3")
+        const auto cacheKey = QString("app:%1|%2x%3|%4")
                 .arg(sessionColor.name())
                 .arg(size.width())
-                .arg(size.height());
+                .arg(size.height())
+                .arg(sessionIconTagEnabledFlag);
 
         {
             QPixmap pixmap;
@@ -551,6 +566,9 @@ class AppIconEngine final : public BaseIconEngine
         if ( sessionColor.isValid() )
             replaceColor(&pix, sessionColor);
 
+        if (!sessionIconTagEnabledFlag)
+            disableIcon(&pix);
+
         QPixmapCache::insert(cacheKey, pix);
 
         return pix;
@@ -683,6 +701,11 @@ void setSessionIconTagColor(QColor color)
     sessionIconTagColorVariable() = color;
 }
 
+void setSessionIconEnabled(bool enabled)
+{
+    sessionIconTagEnabledFlag = enabled;
+}
+
 QColor sessionIconColor()
 {
     return ::sessionIconColorVariable();

diff --git a/src/gui/iconfactory.h b/src/gui/iconfactory.h
@@ -56,6 +56,8 @@ void setSessionIconTag(const QString &tag);
 
 void setSessionIconTagColor(QColor color);
 
+void setSessionIconEnabled(bool enabled);
+
 QColor sessionIconColor();
 
 QString sessionIconTag();

diff --git a/src/gui/mainwindow.cpp b/src/gui/mainwindow.cpp
@@ -3061,6 +3061,10 @@ void MainWindow::disableClipboardStoring(bool disable)
 
     updateMonitoringActions();
 
+    ::setSessionIconEnabled(!disable);
+
+    updateIcon();
+
     if (m_clipboardStoringDisabled)
         runScript("setTitle(); showDataNotification()");