mifr/subsurface
1
0
Fork 0
mirror of https://github.com/subsurface/subsurface.git synced 2024-11-28 05:00:20 +00:00
Code Issues Projects Releases Packages Wiki Activity

Try to get rid of unnecessary reloads of the dive list

Browse source 
Don't call refreshDisplay() after preferences change. This strangely
somehow leads to a situation where I need to move the mouse over the dive
list before changes to the units are reflected.

When calling reload() do not force layout change / resort unless that is
the intention.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2013-06-06 11:22:08 +09:00
parent 3f7490c205
commit 6f7e13ac70
4 changed files with 11 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
qt-ui/divelistview.cpp
View file

@ -128,8 +128,10 @@ void DiveListView::headerClicked(int i)
void DiveListView::reload(DiveTripModel::Layout layout, bool forceSort)
{
currentLayout = layout;
if (layout == DiveTripModel::CURRENT)
layout = currentLayout;
else
currentLayout = layout;
header()->setClickable(true);
connect(header(), SIGNAL(sectionPressed(int)), this, SLOT(headerClicked(int)), Qt::UniqueConnection);

2
qt-ui/divelistview.h
View file

@ -24,7 +24,7 @@ public:
DiveListView(QWidget *parent = 0);
void selectionChanged(const QItemSelection& selected, const QItemSelection& deselected);
void currentChanged(const QModelIndex& current, const QModelIndex& previous);
void reload(DiveTripModel::Layout layout = DiveTripModel::TREE, bool forceSort = true);
void reload(DiveTripModel::Layout layout, bool forceSort = true);
bool eventFilter(QObject* , QEvent* );
void unselectDives();
void selectDive(struct dive *, bool scrollto = false);

10
qt-ui/mainwindow.cpp
View file

@ -42,11 +42,11 @@ MainWindow::MainWindow() : ui(new Ui::MainWindow()), helpView(0)
setWindowIcon(QIcon(":subsurface-icon"));
connect(ui->ListWidget, SIGNAL(currentDiveChanged(int)), this, SLOT(current_dive_changed(int)));
connect(PreferencesDialog::instance(), SIGNAL(settingsChanged()), this, SLOT(readSettings()));
connect(PreferencesDialog::instance(), SIGNAL(settingsChanged()), this, SLOT(refreshDisplay()));
connect(PreferencesDialog::instance(), SIGNAL(settingsChanged()), ui->ListWidget, SLOT(update()));
connect(PreferencesDialog::instance(), SIGNAL(settingsChanged()), ui->ProfileWidget, SLOT(refresh()));
ui->mainErrorMessage->hide();
ui->ProfileWidget->setFocusProxy(ui->ListWidget);
ui->ListWidget->reload();
ui->ListWidget->reload(DiveTripModel::TREE);
initialUiSetup();
readSettings();
ui->ListWidget->reloadHeaderActions();
@ -60,7 +60,7 @@ void MainWindow::refreshDisplay()
{
if (selected_dive == -1)
current_dive_changed(dive_table.nr - 1);
ui->ListWidget->reload();
ui->ListWidget->reload(DiveTripModel::CURRENT, false);
}
void MainWindow::current_dive_changed(int divenr)
@ -106,7 +106,7 @@ void MainWindow::on_actionOpen_triggered()
ui->InfoWidget->reload();
ui->globe->reload();
ui->ListWidget->reload();
ui->ListWidget->reload(DiveTripModel::TREE);
ui->ListWidget->setFocus();
}
@ -139,7 +139,7 @@ void MainWindow::on_actionClose_triggered()
ui->InfoWidget->clearEquipment();
ui->InfoWidget->updateDiveInfo(-1);
ui->ProfileWidget->clear();
ui->ListWidget->reload();
ui->ListWidget->reload(DiveTripModel::TREE);
ui->globe->reload();
clear_events();

2
qt-ui/models.h
View file

@ -144,7 +144,7 @@ class DiveTripModel : public QAbstractItemModel
Q_OBJECT
public:
enum Layout{TREE, LIST};
enum Layout{TREE, LIST, CURRENT};
DiveTripModel(QObject *parent = 0);
~DiveTripModel();