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Ask before discarding edits

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This is equivalent to what we do for the planner.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2014-06-03 18:01:00 -07:00
parent d211bc55be
commit a12b10c008
1 changed files with 8 additions and 0 deletions
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8
qt-ui/maintab.cpp
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@ -27,6 +27,7 @@
#include <QPalette>
#include <QScrollBar>
#include <QShortcut>
#include <QMessageBox>
MainTab::MainTab(QWidget *parent) : QTabWidget(parent),
weightModel(new WeightModel(this)),
@ -780,6 +781,13 @@ void MainTab::resetPallete()
void MainTab::rejectChanges()
{
EditMode lastMode = editMode;
if (lastMode != NONE && current_dive && memcmp(&editedDive, current_dive, sizeof(struct dive))) {
if (QMessageBox::warning(MainWindow::instance(), TITLE_OR_TEXT(tr("Discard the Changes?"),
tr("You are about to discard your changes.")),
QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Discard) != QMessageBox::Discard) {
return;
}
}
editMode = NONE;
tabBar()->setTabIcon(0, QIcon()); // Notes
tabBar()->setTabIcon(1, QIcon()); // Equipment