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Added a new ChildProcess::start method that takes an argument array.

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This commit is contained in:
jules 2012-10-14 12:54:40 +01:00
parent 70ebb6f438
commit 98fcdca3ba
4 changed files with 51 additions and 12 deletions
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37
modules/juce_gui_basics/native/juce_linux_FileChooser.cpp
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@ -45,18 +45,37 @@ void FileChooser::showPlatformDialog (Array<File>& results,
FilePreviewComponent* previewComponent)
{
const String separator (":");
String command ("zenity --file-selection");
if (title.isNotEmpty()) command << " --title=\"" << title << "\"";
if (file != File::nonexistent) command << " --filename=\"" << file.getFullPathName () << "\"";
if (isDirectory) command << " --directory";
if (isSave) command << " --save";
if (selectMultipleFiles) command << " --multiple --separator=" << separator;
StringArray args;
args.add ("zenity");
args.add ("--file-selection");
command << " 2>&1";
if (title.isNotEmpty()) args.add ("--title=" + title);
if (isDirectory) args.add ("--directory");
if (isSave) args.add ("--save");
if (selectMultipleFiles)
{
args.add ("--multiple");
args.add ("--separator=" + separator);
}
const File previousWorkingDirectory (File::getCurrentWorkingDirectory());
if (file.isDirectory())
{
file.setAsCurrentWorkingDirectory();
}
else if (file.exists())
{
file.getParentDirectory().setAsCurrentWorkingDirectory();
args.add ("--filename=" + file.getFileName());
}
args.add ("2>&1");
ChildProcess child;
if (child.start (command))
if (child.start (args))
{
const String result (child.readAllProcessOutput().trim());
@ -75,4 +94,6 @@ void FileChooser::showPlatformDialog (Array<File>& results,
child.waitForProcessToFinish (60 * 1000);
}
previousWorkingDirectory.setAsCurrentWorkingDirectory();
}