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Projucer: Fixed a crash that could occur when saving a project multiple times

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This commit is contained in:
ed 2017-11-24 09:26:24 +00:00
parent 472c5616d4
commit b288da58f0
4 changed files with 19 additions and 3 deletions
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15
extras/Projucer/Source/Project/UI/jucer_ProjectContentComponent.cpp
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@ -810,7 +810,7 @@ void ProjectContentComponent::getCommandInfo (const CommandID commandID, Applica
result.setInfo ("Save Project",
"Saves the current project",
CommandCategories::general, 0);
result.setActive (project != nullptr);
result.setActive (project != nullptr && ! project->isCurrentlySaving());
break;
case CommandIDs::closeProject:
@ -824,7 +824,7 @@ void ProjectContentComponent::getCommandInfo (const CommandID commandID, Applica
result.setInfo ("Save" + documentName,
"Saves the current document",
CommandCategories::general, 0);
result.setActive (currentDocument != nullptr || project != nullptr);
result.setActive (currentDocument != nullptr || (project != nullptr && ! project->isCurrentlySaving()));
result.defaultKeypresses.add (KeyPress ('s', ModifierKeys::commandModifier, 0));
break;
@ -935,7 +935,7 @@ void ProjectContentComponent::getCommandInfo (const CommandID commandID, Applica
result.setInfo ("Save Project and Open in IDE...",
"Saves the project and launches it in an external IDE",
CommandCategories::general, 0);
result.setActive (ProjectExporter::canProjectBeLaunched (project));
result.setActive (ProjectExporter::canProjectBeLaunched (project) && ! project->isCurrentlySaving());
result.defaultKeypresses.add (KeyPress ('l', ModifierKeys::commandModifier | ModifierKeys::shiftModifier, 0));
break;
@ -1049,6 +1049,10 @@ void ProjectContentComponent::getCommandInfo (const CommandID commandID, Applica
bool ProjectContentComponent::perform (const InvocationInfo& info)
{
// don't allow the project to be saved again if it's currently saving
if (isSaveCommand (info.commandID) && (project != nullptr && project->isCurrentlySaving()))
return false;
switch (info.commandID)
{
case CommandIDs::saveProject:
@ -1121,6 +1125,11 @@ bool ProjectContentComponent::perform (const InvocationInfo& info)
return true;
}
bool ProjectContentComponent::isSaveCommand (const CommandID id)
{
return (id == CommandIDs::saveProject || id == CommandIDs::saveDocument || id == CommandIDs::saveAndOpenInIDE);
}
void ProjectContentComponent::getSelectedProjectItemsBeingDragged (const DragAndDropTarget::SourceDetails& dragSourceDetails,
OwnedArray<Project::Item>& selectedNodes)
{