author | alwin <alwin> | 2004-04-21 20:43:51 (UTC) |
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committer | alwin <alwin> | 2004-04-21 20:43:51 (UTC) |
commit | 8269dfa474065b986375de7c4fd380cbda837a12 (patch) (side-by-side diff) | |
tree | 0c73c9457032d5cf3957092a6ad1153a86eb2f29 /noncore/graphics/opie-eye/gui | |
parent | 81cd1a4a916fb00b6c8867bdc1d945db155b12c0 (diff) | |
download | opie-8269dfa474065b986375de7c4fd380cbda837a12.zip opie-8269dfa474065b986375de7c4fd380cbda837a12.tar.gz opie-8269dfa474065b986375de7c4fd380cbda837a12.tar.bz2 |
some performance issues
fixed a crasher in mainwindow
-rw-r--r-- | noncore/graphics/opie-eye/gui/iconview.cpp | 6 | ||||
-rw-r--r-- | noncore/graphics/opie-eye/gui/mainwindow.cpp | 1 |
2 files changed, 6 insertions, 1 deletions
diff --git a/noncore/graphics/opie-eye/gui/iconview.cpp b/noncore/graphics/opie-eye/gui/iconview.cpp index 087db30..77597d2 100644 --- a/noncore/graphics/opie-eye/gui/iconview.cpp +++ b/noncore/graphics/opie-eye/gui/iconview.cpp @@ -239,7 +239,9 @@ void PIconView::initKeys() { /* * change one dir up */ -void PIconView::slotDirUp() { +void PIconView::slotDirUp() +{ + if (m_path.isEmpty()) return; QDir dir( m_path ); dir.cdUp(); slotChangeDir( dir.absPath() ); @@ -580,6 +582,8 @@ void PIconView::slotChangeMode( int mode ) { m_mode = mode; m_cfg->writeEntry("ListViewMode", m_mode); + /* performance! */ + m_view->clear(); calculateGrid(); slotReloadDir(); } diff --git a/noncore/graphics/opie-eye/gui/mainwindow.cpp b/noncore/graphics/opie-eye/gui/mainwindow.cpp index 058fca0..ec6b051 100644 --- a/noncore/graphics/opie-eye/gui/mainwindow.cpp +++ b/noncore/graphics/opie-eye/gui/mainwindow.cpp @@ -224,6 +224,7 @@ void PMainWindow::slotConfig() { PDirView *view = (_it.data())(*m_cfg); PInterfaceInfo *inf = view->interfaceInfo(); QWidget *_wid = inf->configWidget( *m_cfg ); + if (!_wid) continue; _wid->reparent(wid, QPoint() ); lst.insert( view, _wid ); wid->addTab( _wid, "fileopen", inf->name() ); |