From b0544be068a86dff3f6ac040d2edb10b5e4339a4 Mon Sep 17 00:00:00 2001
From: Syarif Fakhri <asybaf@gmail.com>
Date: Fri, 14 Oct 2022 21:32:05 +0800
Subject: [PATCH] Added activeTab property

---
 src/AutoHideDockContainer.cpp          |  2 +
 src/DockWidgetSideTab.cpp              | 12 ++++++
 src/DockWidgetSideTab.h                |  5 +++
 src/stylesheets/default.css            | 57 ++++++++++++++++++++++++++
 src/stylesheets/focus_highlighting.css | 12 +++---
 5 files changed, 82 insertions(+), 6 deletions(-)

diff --git a/src/AutoHideDockContainer.cpp b/src/AutoHideDockContainer.cpp
index 0d6f700..626b438 100644
--- a/src/AutoHideDockContainer.cpp
+++ b/src/AutoHideDockContainer.cpp
@@ -459,6 +459,8 @@ void CAutoHideDockContainer::collapseView(bool Enable)
 		d->DockManager->setDockWidgetFocused(d->DockWidget);
 		qApp->installEventFilter(this);
 	}
+
+    d->DockWidget->sideTabWidget()->updateStyle();
 }
 
 
diff --git a/src/DockWidgetSideTab.cpp b/src/DockWidgetSideTab.cpp
index 1ee9a7d..b62ca81 100644
--- a/src/DockWidgetSideTab.cpp
+++ b/src/DockWidgetSideTab.cpp
@@ -322,6 +322,18 @@ void CDockWidgetSideTab::updateOrientationAndSpacing(SideTabBarArea area)
 }
 
 
+//============================================================================
+bool CDockWidgetSideTab::isActiveTab() const
+{
+	if (d->DockWidget->autoHideDockContainer())
+	{
+		return d->DockWidget->autoHideDockContainer()->isVisible();
+	}
+
+	return false;
+}
+
+
 //============================================================================
 CDockWidget* CDockWidgetSideTab::dockWidget() const
 {
diff --git a/src/DockWidgetSideTab.h b/src/DockWidgetSideTab.h
index 3a6e716..bb8dc9f 100644
--- a/src/DockWidgetSideTab.h
+++ b/src/DockWidgetSideTab.h
@@ -52,6 +52,7 @@ class ADS_EXPORT CDockWidgetSideTab : public QFrame
 
     Q_PROPERTY(SideTabBarArea sideTabBarArea READ sideTabBarArea)
 	Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize)
+	Q_PROPERTY(bool activeTab READ isActiveTab)
 
 private:    
 	DockWidgetSideTabPrivate* d; ///< private data (pimpl)
@@ -139,6 +140,10 @@ public:
 	 */
 	void updateOrientationAndSpacing(SideTabBarArea area);
 
+	/**
+	 * Returns true, if this is the active tab. The tab is active if the auto hide widget is visible
+	 */
+	bool isActiveTab() const;
 
 	/**
 	 * returns the dock widget this belongs to
diff --git a/src/stylesheets/default.css b/src/stylesheets/default.css
index 42cf1c1..127baed 100644
--- a/src/stylesheets/default.css
+++ b/src/stylesheets/default.css
@@ -41,6 +41,63 @@ ads--CDockWidgetTab[activeTab="true"] QLabel {
 
 ads--CDockWidgetSideTab {
 	background: palette(window);
+	qproperty-iconSize: 16px 16px;/* this is optional in case you would like to change icon size*/
+}
+
+ads--CDockWidgetSideTab[sideTabBarArea="0"] {
+	border-top: 3px solid grey;
+	border-right: 1px solid white;
+}
+
+ads--CDockWidgetSideTab[sideTabBarArea="1"],[sideTabBarArea="2"] {
+	border-left: 3px solid grey;
+	border-bottom: 1px solid white;
+}
+
+ads--CDockWidgetSideTab[sideTabBarArea="3"],[sideTabBarArea="4"] {
+	border-right: 3px solid grey;
+	border-bottom: 1px solid white;
+}
+
+ads--CDockWidgetSideTab[sideTabBarArea="5"] {
+	border-bottom: 3px solid grey;
+	border-right: 1px solid white;
+}
+
+ads--CDockWidgetSideTab:hover[sideTabBarArea="0"] {
+	border-top: 3px solid palette(highlight);
+}
+
+ads--CDockWidgetSideTab:hover[sideTabBarArea="1"],:hover[sideTabBarArea="2"] {
+	border-left: 3px solid palette(highlight);
+}
+
+ads--CDockWidgetSideTab:hover[sideTabBarArea="3"],:hover[sideTabBarArea="4"] {
+	border-right: 3px solid palette(highlight);
+}
+
+ads--CDockWidgetSideTab:hover[sideTabBarArea="5"] {
+	border-bottom: 3px solid palette(highlight);
+}
+
+ads--CDockWidgetSideTab:hover[sideTabBarArea="0"][activeTab="true"] {
+	border-top: 3px solid palette(highlight);
+}
+
+ads--CDockWidgetSideTab[sideTabBarArea="0"][activeTab="true"] {
+	border-top: 3px solid palette(highlight);
+}
+
+ads--CDockWidgetSideTab[sideTabBarArea="1"][activeTab="true"],[sideTabBarArea="2"][activeTab="true"] {
+	border-left: 3px solid palette(highlight);
+}
+
+ads--CDockWidgetSideTab[sideTabBarArea="3"][activeTab="true"],[sideTabBarArea="4"][focused="true"] {
+	border-right: 3px solid palette(highlight);
+}
+
+ads--CDockWidgetSideTab[sideTabBarArea="5"][activeTab="true"] {
+	border-bottom: 3px solid palette(highlight);
 }
 
 ads--CDockWidget {
diff --git a/src/stylesheets/focus_highlighting.css b/src/stylesheets/focus_highlighting.css
index 1a6fe77..a24aa9a 100644
--- a/src/stylesheets/focus_highlighting.css
+++ b/src/stylesheets/focus_highlighting.css
@@ -141,27 +141,27 @@ ads--CDockWidgetSideTab:hover[sideTabBarArea="5"] {
 	border-bottom: 3px solid palette(highlight);
 }
 
-ads--CDockWidgetSideTab:hover[sideTabBarArea="0"][focused="true"] {
+ads--CDockWidgetSideTab:hover[sideTabBarArea="0"][activeTab="true"] {
 	border-top: 3px solid palette(highlight);
 }
 
-ads--CDockWidgetSideTab[sideTabBarArea="0"][focused="true"] {
+ads--CDockWidgetSideTab[sideTabBarArea="0"][activeTab="true"] {
 	border-top: 3px solid palette(highlight);
 }
 
-ads--CDockWidgetSideTab[sideTabBarArea="1"][focused="true"],[sideTabBarArea="2"][focused="true"] {
+ads--CDockWidgetSideTab[sideTabBarArea="1"][activeTab="true"],[sideTabBarArea="2"][activeTab="true"] {
 	border-left: 3px solid palette(highlight);
 }
 
-ads--CDockWidgetSideTab[sideTabBarArea="3"][focused="true"],[sideTabBarArea="4"][focused="true"] {
+ads--CDockWidgetSideTab[sideTabBarArea="3"][activeTab="true"],[sideTabBarArea="4"][focused="true"] {
 	border-right: 3px solid palette(highlight);
 }
 
-ads--CDockWidgetSideTab[sideTabBarArea="5"][focused="true"] {
+ads--CDockWidgetSideTab[sideTabBarArea="5"][activeTab="true"] {
 	border-bottom: 3px solid palette(highlight);
 }
 
-ads--CDockWidgetTab[focused="true"] {
+ads--CDockWidgetTab[activeTab="true"] {
 	background: palette(highlight);
 	border-color: palette(highlight);
 }