projects
/
quassel.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Sanitize ChatView's scrolling behavior
[quassel.git]
/
src
/
qtui
/
chatview.cpp
diff --git
a/src/qtui/chatview.cpp
b/src/qtui/chatview.cpp
index
8551a83
..
fe15416
100644
(file)
--- a/
src/qtui/chatview.cpp
+++ b/
src/qtui/chatview.cpp
@@
-19,21
+19,30
@@
***************************************************************************/
#include <QGraphicsTextItem>
***************************************************************************/
#include <QGraphicsTextItem>
+#include <QScrollBar>
#include "buffer.h"
#include "chatlinemodelitem.h"
#include "chatscene.h"
#include "chatview.h"
#include "client.h"
#include "buffer.h"
#include "chatlinemodelitem.h"
#include "chatscene.h"
#include "chatview.h"
#include "client.h"
+#include "messagefilter.h"
#include "quasselui.h"
ChatView::ChatView(Buffer *buf, QWidget *parent) : QGraphicsView(parent), AbstractChatView() {
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
#include "quasselui.h"
ChatView::ChatView(Buffer *buf, QWidget *parent) : QGraphicsView(parent), AbstractChatView() {
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
- _scene = new ChatScene(Client::messageModel(), this);
- _scene->setWidth(width());
- setScene(_scene);
+ setOptimizationFlags(QGraphicsView::DontClipPainter
+ |QGraphicsView::DontSavePainterState
+ |QGraphicsView::DontAdjustForAntialiasing);
+ setAlignment(Qt::AlignBottom);
+ QList<BufferId> filterList;
+ filterList.append(buf->bufferInfo().bufferId());
+ MessageFilter *filter = new MessageFilter(Client::messageModel(), filterList, this);
+ _scene = new ChatScene(filter, this);
+ connect(_scene, SIGNAL(heightChanged(int)), this, SLOT(sceneHeightChanged(int)));
+ setScene(_scene);
}
}
@@
-47,8
+56,14
@@
ChatScene *ChatView::scene() const {
}
void ChatView::resizeEvent(QResizeEvent *event) {
}
void ChatView::resizeEvent(QResizeEvent *event) {
- scene()->setWidth(event->size().width());
+ scene()->setWidth(event->size().width() - 2); // FIXME figure out why we have to hardcode the -2 here
+ verticalScrollBar()->setValue(verticalScrollBar()->maximum());
+}
+void ChatView::sceneHeightChanged(int h) {
+ bool scrollable = verticalScrollBar()->value() == verticalScrollBar()->maximum();
+ setSceneRect(scene()->sceneRect());
+ if(scrollable) verticalScrollBar()->setValue(verticalScrollBar()->maximum());
}
void ChatView::clear()
}
void ChatView::clear()
@@
-82,7
+97,7
@@
void ChatView::appendChatLine(ChatLine *line) {
void ChatView::appendChatLines(QList<ChatLine *> list) {
//foreach(ChatLine *line, list) {
void ChatView::appendChatLines(QList<ChatLine *> list) {
//foreach(ChatLine *line, list) {
-
+
//}
}
//}
}