From 53716c209b72e3299c6eb5a8afc2f2ea6125158a Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Wed, 18 Aug 2010 09:15:52 +0000
Subject: Make debug window more responsive.

---
 client/debug.cc | 25 ++++++++-----------------
 1 file changed, 8 insertions(+), 17 deletions(-)

(limited to 'client/debug.cc')

diff --git a/client/debug.cc b/client/debug.cc
index 6eed1ad..066b0bc 100644
--- a/client/debug.cc
+++ b/client/debug.cc
@@ -27,8 +27,6 @@
  */
 #include "debug.h"
 
-#include <QDialog>
-#include <QListWidget>
 #include <QVBoxLayout>
 #include <QCloseEvent>
 #include <QSettings>
@@ -37,19 +35,6 @@
 static const char * const class_str[] =
   { "debug", "error", "warn", "log" };
 
-class DebugWindow : public QDialog {
-public:
-  DebugWindow();
-
-  void log(const char *func, const char *file, const int line,
-           debug_class cl, const char *ch, QString &msg);
-protected:
-  void closeEvent(QCloseEvent *event);
-
-private:
-  QListWidget *lst;
-};
-
 DebugWindow::DebugWindow()
 {
   setLayout(new QVBoxLayout());
@@ -62,6 +47,9 @@ DebugWindow::DebugWindow()
   resize(settings.value("size", QSize(700, 800)).toSize());
   move(settings.value("pos", QPoint(0, 0)).toPoint());
   settings.endGroup();
+
+  timer.setSingleShot(true);
+  connect(&timer, SIGNAL(timeout()), lst, SLOT(scrollToBottom()));
 }
 
 void DebugWindow::closeEvent(QCloseEvent *event)
@@ -77,6 +65,8 @@ void DebugWindow::closeEvent(QCloseEvent *event)
 void DebugWindow::log(const char *func, const char *file, const int line,
                       debug_class cl, const char *ch, QString &msg)
 {
+  timer.stop();
+
   // Remove trailing newlines.
   while(msg.endsWith("\n")) msg = msg.left(msg.length() - 1);
 
@@ -92,11 +82,12 @@ void DebugWindow::log(const char *func, const char *file, const int line,
   if(cl == _warn) item->setBackground(QBrush(QColor(200, 200, 230)));
   if(cl == _log) item->setBackground(QBrush(QColor(200, 230, 200)));
 
+
   lst->addItem(item);
-  lst->scrollToBottom();
+  //  lst->scrollToBottom();
+  timer.start(100);
 }
 
-
 static DebugWindow* debugwindow = NULL;
 
 void dbg_init()
-- 
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