Fixed build issues and improved styling

Improved styling of close buttons and focused close buttons

Author: githubuser0xFFFF

src/DockFocusController.cpp

@@ -24,6 +24,10 @@
 #include "DockManager.h"
 #include "DockAreaTitleBar.h"
 
+#ifdef Q_OS_LINUX
+#include "linux/FloatingWidgetTitleBar.h"
+#endif
+
 namespace ads
 {
 /**
@@ -34,6 +38,9 @@ struct DockFocusControllerPrivate
 	CDockFocusController *_this;
 	QPointer<CDockWidget> FocusedDockWidget = nullptr;
 	QPointer<CDockAreaWidget> FocusedArea = nullptr;
+#ifdef Q_OS_LINUX
+        QPointer<CFloatingDockContainer> FloatingWidget = nullptr;
+#endif
 	CDockManager* DockManager;
 
 	/**

src/FloatingDockContainer.cpp

@@ -810,7 +810,7 @@ void CFloatingDockContainer::showEvent(QShowEvent *event)
 {
 	Super::showEvent(event);
 #ifdef Q_OS_LINUX
-    if (CDockManager::testConfigFlag(CDockManager::FocusStyling))
+    if (CDockManager::testConfigFlag(CDockManager::FocusHighlighting))
     {
         this->window()->activateWindow();
     }

src/stylesheets/default_linux.css

@@ -84,13 +84,19 @@ QScrollArea#dockWidgetScrollArea
 
 #tabCloseButton:hover
 {
-        border: 1px solid rgba(0, 0, 0, 32);
-        background: rgba(0, 0, 0, 16);
+        /*border: 1px solid rgba(0, 0, 0, 32);*/
+        background: rgba(0, 0, 0, 24);
 }
 
 #tabCloseButton:pressed
 {
-        background: rgba(0, 0, 0, 32);
+        background: rgba(0, 0, 0, 48);
+}
+
+#tabCloseButton
+{
+        qproperty-icon: url(:/ads/images/close-button.svg);
+        qproperty-iconSize: 16px;
 }
 
 /* Focus related styling */
@@ -100,6 +106,24 @@ ads--CDockWidgetTab[focused="true"]
     border-color: palette(highlight);
 }
 
+ads--CDockWidgetTab[focused="true"] > #tabCloseButton
+{
+        qproperty-icon: url(:/ads/images/close-button-focused.svg)
+}
+
+
+
+ads--CDockWidgetTab[focused="true"] > #tabCloseButton:hover
+{
+        background: rgba(255, 255, 255, 48);
+}
+
+
+ads--CDockWidgetTab[focused="true"] > #tabCloseButton:pressed
+{
+        background: rgba(255, 255, 255, 92);
+}
+
 ads--CDockWidgetTab[focused="true"] QLabel
 {
     color: palette(light);