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[TD] add missing check for leader line in ProjGroup

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see https://forum.freecadweb.org/viewtopic.php?f=35&t=43115&start=10#p374279

- also uniform line endings in ViewProviderWeld.cpp
This commit is contained in:
donovaly
2020-03-06 01:11:10 +01:00
committed by WandererFan
parent c8cb520887
commit 32ef86b7ac
2 changed files with 28 additions and 20 deletions
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38
src/Mod/TechDraw/Gui/ViewProviderWeld.cpp
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@@ -24,7 +24,7 @@
#include "PreCompiled.h"
#ifndef _PreComp_
# include <QMessageBox>
# include <QMessageBox>
# include <QTextStream>
#endif
@@ -188,26 +188,26 @@ double ViewProviderWeld::prefTileTextAdjust(void)
return adjust;
}
bool ViewProviderWeld::onDelete(const std::vector<std::string> &)
{
// a weld cannot be deleted if it has a tile
bool ViewProviderWeld::onDelete(const std::vector<std::string> &)
{
// a weld cannot be deleted if it has a tile
// get childs
auto childs = claimChildren();
if (!childs.empty()) {
QString bodyMessage;
QTextStream bodyMessageStream(&bodyMessage);
bodyMessageStream << qApp->translate("Std_Delete",
"You cannot delete this weld symbol because\n it has a tile weld that would become broken.");
QMessageBox::warning(Gui::getMainWindow(),
qApp->translate("Std_Delete", "Object dependencies"), bodyMessage,
QMessageBox::Ok);
return false;
}
else {
return true;
}
if (!childs.empty()) {
QString bodyMessage;
QTextStream bodyMessageStream(&bodyMessage);
bodyMessageStream << qApp->translate("Std_Delete",
"You cannot delete this weld symbol because\n it has a tile weld that would become broken.");
QMessageBox::warning(Gui::getMainWindow(),
qApp->translate("Std_Delete", "Object dependencies"), bodyMessage,
QMessageBox::Ok);
return false;
}
else {
return true;
}
}
bool ViewProviderWeld::canDelete(App::DocumentObject *obj) const