From 55895c872412e062984908baacfac8e6363d36f4 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Tue, 4 Aug 2015 22:01:53 +0200
Subject: Increased overlay animation duration

This further discourages flickering during continuous terminal resize operations.
Overlay is now only enabled for resize operations after the terminal instantiation.
---
 qml/EmbeddedTerminal.qml | 29 +++++++++++++++++++++--------
 1 file changed, 21 insertions(+), 8 deletions(-)

(limited to 'qml')

diff --git a/qml/EmbeddedTerminal.qml b/qml/EmbeddedTerminal.qml
index 6d8b266..81814bb 100644
--- a/qml/EmbeddedTerminal.qml
+++ b/qml/EmbeddedTerminal.qml
@@ -79,6 +79,7 @@ Item {
 				forceActiveFocus();
 				highlighter.select();
 				session.startShellProgram();
+				overlay.enabled = true;
 			}
 
 			onTermGetFocus:  highlighter.focus()
@@ -89,24 +90,36 @@ Item {
 			Rectangle {
 				id: overlay
 
+				property bool enabled : false
+
 				function displayBriefly() {
-					animation.restart();
+					if ( enabled ) { animation.restart() }
 				}
 
 				anchors.fill: parent
 				opacity: 0
 				color: settings.overlayBackground
 
-				NumberAnimation {
+				SequentialAnimation {
 					id: animation
 
-					target:   overlay
-					property: "opacity"
+					ScriptAction {
+						script: overlay.opacity = 0.8
+					}
+
+					PauseAnimation {
+						duration: 500
+					}
+
+					NumberAnimation {
+						target:   overlay
+						property: "opacity"
 
-					easing.type: Easing.InSine
-					duration: 500
-					from:     0.8
-					to:       0
+						easing.type: Easing.InSine
+						duration: 500
+						from:     0.8
+						to:       0
+					}
 				}
 
 				Text {
-- 
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