Some optimizations in GUI resize code.

etc/Translation/LameXP_DE.ts

@@ -169,7 +169,7 @@
     </message>
     <message>
         <source>Note: This demo (pre-release) version of LameXP will expire at %1. Still %2 days left.</source>
-        <translation>Hinweise: Diese Demo (Test) Version von LameXP läuft am %1 ab. Noch %2 Tage übrig.</translation>
+        <translation>Hinweis: Diese Demo (Test) Version von LameXP läuft am %1 ab. Noch %2 Tage übrig.</translation>
     </message>
     <message>
         <source>Aften - A/52 audio encoder</source>

gui/AboutDialog.ui

@@ -62,7 +62,7 @@
           </property>
           <layout class="QHBoxLayout" name="horizontalLayout">
            <property name="spacing">
-            <number>24</number>
+            <number>18</number>
            </property>
            <property name="leftMargin">
             <number>8</number>
@@ -71,7 +71,7 @@
             <number>12</number>
            </property>
            <property name="rightMargin">
-            <number>12</number>
+            <number>8</number>
            </property>
            <property name="bottomMargin">
             <number>12</number>
@@ -154,13 +154,13 @@
            <rect>
             <x>0</x>
             <y>0</y>
-            <width>110</width>
+            <width>676</width>
-            <height>37</height>
+            <height>413</height>
            </rect>
           </property>
           <layout class="QHBoxLayout" name="horizontalLayout_3">
            <property name="spacing">
-            <number>24</number>
+            <number>18</number>
            </property>
            <property name="leftMargin">
             <number>8</number>
@@ -169,7 +169,7 @@
             <number>12</number>
            </property>
            <property name="rightMargin">
-            <number>12</number>
+            <number>8</number>
            </property>
            <property name="bottomMargin">
             <number>12</number>
@@ -252,13 +252,13 @@
            <rect>
             <x>0</x>
             <y>0</y>
-            <width>110</width>
+            <width>676</width>
-            <height>37</height>
+            <height>413</height>
            </rect>
           </property>
           <layout class="QHBoxLayout" name="horizontalLayout_5">
            <property name="spacing">
-            <number>24</number>
+            <number>18</number>
            </property>
            <property name="leftMargin">
             <number>8</number>
@@ -267,7 +267,7 @@
             <number>12</number>
            </property>
            <property name="rightMargin">
-            <number>12</number>
+            <number>8</number>
            </property>
            <property name="bottomMargin">
             <number>12</number>
@@ -350,8 +350,8 @@
            <rect>
             <x>0</x>
             <y>0</y>
-            <width>100</width>
+            <width>676</width>
-            <height>37</height>
+            <height>413</height>
            </rect>
           </property>
           <layout class="QHBoxLayout" name="horizontalLayout_4">

src/Config.h

@@ -30,7 +30,7 @@
 #define VER_LAMEXP_MINOR_LO					6
 #define VER_LAMEXP_TYPE						Alpha
 #define VER_LAMEXP_PATCH					1
-#define VER_LAMEXP_BUILD					1120
+#define VER_LAMEXP_BUILD					1122
 
 ///////////////////////////////////////////////////////////////////////////////
 // Tool versions (minimum expected versions!)

src/Dialog_About.cpp

@@ -385,6 +385,20 @@ void AboutDialog::moveDisque(void)
 		}
 	}
 }
+
+void AboutDialog::adjustSize(void)
+{
+	int maximumHeight = QApplication::desktop()->availableGeometry().height();
+
+	int delta = infoScrollArea->widget()->height() - infoScrollArea->viewport()->height();
+	if(delta > 0)
+	{
+		this->resize(this->width(), qMin(this->height() + delta, maximumHeight));
+		this->move(this->x(), this->y() - (delta/2));
+		this->setMinimumHeight(qMax(this->minimumHeight(), this->height()));
+	}
+}
+
 ////////////////////////////////////////////////////////////
 // Protected Functions
 ////////////////////////////////////////////////////////////
@@ -403,6 +417,8 @@ void AboutDialog::showEvent(QShowEvent *e)
 		QTimer::singleShot(5000, this, SLOT(enableButtons()));
 		setCursor(QCursor(Qt::WaitCursor));
 	}
+
+	QTimer::singleShot(0, this, SLOT(adjustSize()));
 }
 
 void AboutDialog::closeEvent(QCloseEvent *e)
@@ -777,7 +793,7 @@ void AboutDialog::initLicenseTab(void)
 				if(!bIsBlank) licenseText += QString("<font size=\"+2\">%1</font><br>").arg(line.simplified());
 				break;
 			case 1:
-				if(!bIsBlank) licenseText += QString("<font size=\"+1\">%1</font><br>").arg(line.simplified());
+				if(!bIsBlank) licenseText += QString("<font size=\"+1\">%1 &minus; %2</font><br>").arg(line.simplified(), LINK("http://www.gnu.org/licenses/gpl-2.0.html"));
 				break;
 			default:
 				TRIM_RIGHT(line);
@@ -787,7 +803,7 @@ void AboutDialog::initLicenseTab(void)
 
 			if(!bIsBlank) counter++;
 		}
-		licenseText += QString("<br><br>%1").arg(LINK("http://www.gnu.org/licenses/gpl-2.0.html"));
+		licenseText += QString("<br>");
 		stream.device()->close();
 	}
 	else

src/Dialog_About.h

@@ -43,6 +43,7 @@ public slots:
 	void showAboutQt(void);
 	void moveDisque(void);
 	void tabChanged(int index);
+	void adjustSize(void);
 
 protected:
 	virtual void showEvent(QShowEvent *e);

src/Dialog_MainWindow.cpp

@@ -1537,31 +1537,28 @@ void MainWindow::tabPageChanged(int idx)
 	}
 
 	int initialWidth = this->width();
-	int maximumWidth = QApplication::desktop()->width();
+	int maximumWidth = QApplication::desktop()->availableGeometry().width();
 
+	//Make sure all tab headers are fully visible
 	if(this->isVisible())
 	{
-		while(tabWidget->width() < tabWidget->sizeHint().width())
+		int delta = tabWidget->sizeHint().width() - tabWidget->width();
+		if(delta > 0)
 		{
-			int previousWidth = this->width();
+			this->resize(qMin(this->width() + delta, maximumWidth), this->height());
-			this->resize(this->width() + 1, this->height());
-			if(this->frameGeometry().width() >= maximumWidth) break;
-			if(this->width() <= previousWidth) break;
 		}
 	}
 
+	//Tab specific operations
 	if(idx == tabWidget->indexOf(tabOptions) && scrollArea->widget() && this->isVisible())
 	{
-		for(int i = 0; i < 2; i++)
+		scrollArea->widget()->updateGeometry();
+		scrollArea->viewport()->updateGeometry();
+		qApp->processEvents();
+		int delta = scrollArea->widget()->width() - scrollArea->viewport()->width();
+		if(delta > 0)
 		{
-			QApplication::processEvents();
+			this->resize(qMin(this->width() + delta, maximumWidth), this->height());
-			while(scrollArea->viewport()->width() < scrollArea->widget()->width())
-			{
-				int previousWidth = this->width();
-				this->resize(this->width() + 1, this->height());
-				if(this->frameGeometry().width() >= maximumWidth) break;
-				if(this->width() <= previousWidth) break;
-			}
 		}
 	}
 	else if(idx == tabWidget->indexOf(tabSourceFiles))
@@ -1580,6 +1577,7 @@ void MainWindow::tabPageChanged(int idx)
 		}
 	}
 
+	//Center window around previous position
 	if(initialWidth < this->width())
 	{
 		QPoint prevPos = this->pos();