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Code Issues Releases Wiki Activity

Prompt before overwriting another project

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This commit is contained in:
Steve Daulton 2018-05-11 21:36:10 +01:00
parent a06e845b2f
commit 87439b5761
1 changed files with 48 additions and 10 deletions
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58
src/Project.cpp
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@ -4518,17 +4518,55 @@ For an audio file that will open in other apps, use 'Export'.\n"),
fName = filename.GetFullPath();
bool bOwnsNewAupName = mbLoadedFromAup && (mFileName==fName);
//check to see if the NEW project file already exists.
//We should only overwrite it if this project already has the same name, where the user
//simply chose to use the save as command although the save command would have the effect.
// Check to see if the project file already exists, and if it does
// check that the project file 'belongs' to this project.
// otherwise, prompt the user before overwriting.
if (!bOwnsNewAupName && filename.FileExists()) {
AudacityMessageDialog m(
NULL,
_("The project was not saved because the file name provided would overwrite another project.\nPlease try again and select an original name."),
_("Error Saving Project"),
wxOK|wxICON_ERROR);
m.ShowModal();
return false;
// Ensure that project of same name is not open in another window.
// fName is the destination file.
// mFileName is this project.
// It is possible for mFileName == fName even when this project is not
// saved to disk, and we then need to check the destination file is not
// open in another window.
int mayOverwrite = (mFileName == fName)? 2 : 1;
for (auto p : gAudacityProjects) {
const wxFileName openProjectName(p->mFileName);
if (openProjectName.SameAs(fName)) {
mayOverwrite -= 1;
if (mayOverwrite == 0)
break;
}
}
if (mayOverwrite > 0) {
/* i18n-hint: In each case, %s is the name
of the file being overwritten.*/
wxString Message = wxString::Format(_("\
Do you want to overwrite the project:\n\"%s\"?\n\n\
If you select \"Yes\" the project\n\"%s\"\n\
will be irreversibly overwritten."), fName, fName);
// For safety, there should NOT be an option to hide this warning.
int result = AudacityMessageBox(Message,
/* i18n-hint: Heading: A warning that a project is about to be overwritten.*/
_("Overwrite Project Warning"),
wxYES_NO | wxNO_DEFAULT | wxICON_WARNING,
this);
if (result != wxYES) {
return false;
}
}
else
{
// Overwrite disalowed. The destination project is open in another window.
AudacityMessageDialog m(
NULL,
_("The project will not saved because the selected project is open in another window.\nPlease try again and select an original name."),
_("Error Saving Project"),
wxOK|wxICON_ERROR);
m.ShowModal();
return false;
}
}
wxString oldFileName = mFileName;