BFilePanel makes a copy of the passed messenger
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27728 a95241bf-73f2-0310-859d-f6bbb57e9c96
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1c35c27bec
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@ -239,11 +239,15 @@ ExpanderPreferences::MessageReceived(BMessage *msg)
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{
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{
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switch (msg->what) {
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switch (msg->what) {
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case MSG_DESTSELECT:
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case MSG_DESTSELECT:
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if (!fUsePanel)
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{
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fUsePanel = new DirectoryFilePanel(B_OPEN_PANEL, new BMessenger(this), NULL,
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if (!fUsePanel) {
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BMessenger messenger(this);
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fUsePanel = new DirectoryFilePanel(B_OPEN_PANEL, &messenger, NULL,
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B_DIRECTORY_NODE, false, NULL, new DirectoryRefFilter(), true);
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B_DIRECTORY_NODE, false, NULL, new DirectoryRefFilter(), true);
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}
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fUsePanel->Show();
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fUsePanel->Show();
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break;
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break;
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}
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case MSG_DIRECTORY:
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case MSG_DIRECTORY:
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{
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{
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entry_ref ref;
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entry_ref ref;
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@ -253,8 +257,8 @@ ExpanderPreferences::MessageReceived(BMessage *msg)
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BPath path(&entry);
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BPath path(&entry);
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fDestText->SetText(path.Path());
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fDestText->SetText(path.Path());
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fUsePanel->Hide();
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fUsePanel->Hide();
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break;
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}
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}
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break;
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case B_REFS_RECEIVED:
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case B_REFS_RECEIVED:
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if (msg->FindRef("refs", 0, &fRef) == B_OK) {
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if (msg->FindRef("refs", 0, &fRef) == B_OK) {
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BEntry entry(&fRef, true);
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BEntry entry(&fRef, true);
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