Don't close the active file or start "add dive" while editing a dive

Seems rather obvious to me - the language in the warning doesn't sound
very smooth, though.

Fixes #246

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 14 insertions, 4 deletions

diff --git a/qt-ui/mainwindow.cpp b/qt-ui/mainwindow.cpp
index 06b0be08d..31e1d64f0 100644
--- a/qt-ui/mainwindow.cpp
+++ b/qt-ui/mainwindow.cpp
@@ -99,6 +99,10 @@ void MainWindow::on_actionNew_triggered()
 
 void MainWindow::on_actionOpen_triggered()
 {
+	if (ui.InfoWidget->isEditing()) {
+		QMessageBox::warning(this, tr("Warning"), "Please save or undo the current dive edit before opening a new file." );
+		return;
+	}
 	QString filename = QFileDialog::getOpenFileName(this, tr("Open File"), lastUsedDir(), filter());
 	if (filename.isEmpty())
 		return;
@@ -131,6 +135,10 @@ void MainWindow::cleanUpEmpty()
 
 void MainWindow::on_actionClose_triggered()
 {
+	if (ui.InfoWidget->isEditing()) {
+		QMessageBox::warning(this, tr("Warning"), "Please save or undo the current dive edit before closing the file." );
+		return;
+	}
 	if (unsaved_changes() && (askSaveChanges() == FALSE))
 		return;
 
@@ -204,8 +212,9 @@ void MainWindow::enableDcShortcuts()
 
 void MainWindow::on_actionDivePlanner_triggered()
 {
-	if(DivePlannerPointsModel::instance()->currentMode() != DivePlannerPointsModel::NOTHING){
-		QMessageBox::warning(this, tr("Warning"), "First finish the current edition before trying to do another." );
+	if(DivePlannerPointsModel::instance()->currentMode() != DivePlannerPointsModel::NOTHING ||
+	   ui.InfoWidget->isEditing()) {
+		QMessageBox::warning(this, tr("Warning"), "Please save or undo the current dive edit before trying to plan a dive." );
 		return;
 	}
 	disableDcShortcuts();
@@ -261,8 +270,9 @@ void MainWindow::on_actionEditDeviceNames_triggered()
 
 void MainWindow::on_actionAddDive_triggered()
 {
-	if(DivePlannerPointsModel::instance()->currentMode() != DivePlannerPointsModel::NOTHING){
-		QMessageBox::warning(this, tr("Warning"), "First finish the current edition before trying to do another." );
+	if(DivePlannerPointsModel::instance()->currentMode() != DivePlannerPointsModel::NOTHING ||
+	   ui.InfoWidget->isEditing()) {
+		QMessageBox::warning(this, tr("Warning"), "Please save or undo the current dive edit before trying to add a dive." );
 		return;
 	}
 	dive_list()->rememberSelection();