From: Manuel Nickschas <sputnick@quassel-irc.org>
Date: Thu, 30 Jul 2009 15:10:05 +0000 (+0200)
Subject: Revert "Introduce a timer for resizing the ChatView"
X-Git-Tag: 0.5-rc1~101
X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=commitdiff_plain;h=7697a688fc1fb1e8e56b80099707e4b2a944759e

Revert "Introduce a timer for resizing the ChatView"

We'll look into those issues again later. For now prevent performance degradation.

This reverts commit 63d178b9ca67b7072a05f5afbd12b4eaedd1f17f.
---

diff --git a/src/qtui/chatview.cpp b/src/qtui/chatview.cpp
index e8a06f13..440cc4da 100644
--- a/src/qtui/chatview.cpp
+++ b/src/qtui/chatview.cpp
@@ -54,7 +54,7 @@ ChatView::ChatView(MessageFilter *filter, QWidget *parent)
 
 void ChatView::init(MessageFilter *filter) {
   setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-  setAlignment(Qt::AlignBottom|Qt::AlignLeft);
+  setAlignment(Qt::AlignBottom);
   setInteractive(true);
   //setOptimizationFlags(QGraphicsView::DontClipPainter | QGraphicsView::DontAdjustForAntialiasing);
   // setOptimizationFlags(QGraphicsView::DontAdjustForAntialiasing);
@@ -66,10 +66,6 @@ void ChatView::init(MessageFilter *filter) {
   _scrollTimer.setSingleShot(true);
   connect(&_scrollTimer, SIGNAL(timeout()), SLOT(scrollTimerTimeout()));
 
-  _resizeTimer.setInterval(100);
-  _resizeTimer.setSingleShot(true);
-  connect(&_resizeTimer, SIGNAL(timeout()), SLOT(resizeTimerTimeout()));
-
   _scene = new ChatScene(filter, filter->idString(), viewport()->width() - 4, this); // see below: resizeEvent()
   connect(_scene, SIGNAL(sceneRectChanged(const QRectF &)), this, SLOT(sceneRectChanged(const QRectF &)));
   connect(_scene, SIGNAL(lastLineChanged(QGraphicsItem *, qreal)), this, SLOT(lastLineChanged(QGraphicsItem *, qreal)));
@@ -109,10 +105,6 @@ bool ChatView::event(QEvent *event) {
 
 void ChatView::resizeEvent(QResizeEvent *event) {
   QGraphicsView::resizeEvent(event);
-  _resizeTimer.start();
-}
-
-void ChatView::resizeTimerTimeout() {
 
   // we can reduce viewport updates if we scroll to the bottom allready at the beginning
   verticalScrollBar()->setValue(verticalScrollBar()->maximum());
diff --git a/src/qtui/chatview.h b/src/qtui/chatview.h
index 8ebe3a57..6f385bb7 100644
--- a/src/qtui/chatview.h
+++ b/src/qtui/chatview.h
@@ -68,7 +68,6 @@ private slots:
   void lastLineChanged(QGraphicsItem *chatLine, qreal offset);
   void mouseMoveWhileSelecting(const QPointF &scenePos);
   void scrollTimerTimeout();
-  void resizeTimerTimeout();
   void styleChanged();
 
 private:
@@ -80,7 +79,6 @@ private:
   qreal _currentScaleFactor;
   QTimer _scrollTimer;
   int _scrollOffset;
-  QTimer _resizeTimer;
 };