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* Renamed "mio" to mallocIO.

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* Don't define status in CopyToClipboard() before it's actually used.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37124 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2010-06-13 10:48:09 +00:00
parent 30dabe8cd9
commit fd43517b2c
1 changed files with 29 additions and 30 deletions
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src/apps/sudoku/SudokuView.cpp
+27 -28
View File
@@ -1,5 +1,5 @@
/* /*
* Copyright 2007-2008, Axel Dörfler, [email protected]. All rights reserved. * Copyright 2007-2010, Axel Dörfler, [email protected].
* Distributed under the terms of the MIT License. * Distributed under the terms of the MIT License.
*/ */
@@ -470,65 +470,64 @@ SudokuView::SaveTo(BDataIO& stream, uint32 exportAs)
status_t status_t
SudokuView::CopyToClipboard() SudokuView::CopyToClipboard()
{ {
status_t status = B_ERROR;
if (!be_clipboard->Lock()) if (!be_clipboard->Lock())
return status; return B_ERROR;
be_clipboard->Clear(); be_clipboard->Clear();
BMessage* clip = be_clipboard->Data(); BMessage* clip = be_clipboard->Data();
if (clip == NULL) { if (clip == NULL) {
be_clipboard->Unlock(); be_clipboard->Unlock();
return status; return B_ERROR;
} }
// As BBitmap // As BBitmap
BMallocIO mio; BMallocIO mallocIO;
status = SaveTo(mio, kExportAsBitmap); status_t status = SaveTo(mallocIO, kExportAsBitmap);
if (status >= B_OK) { if (status >= B_OK) {
mio.Seek(0LL, SEEK_SET); mallocIO.Seek(0LL, SEEK_SET);
// ShowImage, ArtPaint & WonderBrush use that // ShowImage, ArtPaint & WonderBrush use that
status = clip->AddData("image/bitmap", B_MESSAGE_TYPE, status = clip->AddData("image/bitmap", B_MESSAGE_TYPE,
mio.Buffer(), mio.BufferLength()); mallocIO.Buffer(), mallocIO.BufferLength());
// Becasso uses that ? // Becasso uses that ?
clip->AddData("image/x-be-bitmap", B_MESSAGE_TYPE, mio.Buffer(), clip->AddData("image/x-be-bitmap", B_MESSAGE_TYPE, mallocIO.Buffer(),
mio.BufferLength()); mallocIO.BufferLength());
// Gobe Productive uses that... // Gobe Productive uses that...
// QuickRes as well, with a rect field. // QuickRes as well, with a rect field.
clip->AddData("image/x-vnd.Be-bitmap", B_MESSAGE_TYPE, mio.Buffer(), clip->AddData("image/x-vnd.Be-bitmap", B_MESSAGE_TYPE,
mio.BufferLength()); mallocIO.Buffer(), mallocIO.BufferLength());
} }
mio.Seek(0LL, SEEK_SET); mallocIO.Seek(0LL, SEEK_SET);
mio.SetSize(0LL); mallocIO.SetSize(0LL);
// As HTML // As HTML
if (status >= B_OK) if (status >= B_OK)
status = SaveTo(mio, kExportAsHTML); status = SaveTo(mallocIO, kExportAsHTML);
if (status >= B_OK) { if (status >= B_OK) {
status = clip->AddData("text/html", B_MIME_TYPE, mio.Buffer(), status = clip->AddData("text/html", B_MIME_TYPE, mallocIO.Buffer(),
mio.BufferLength()); mallocIO.BufferLength());
} }
mio.Seek(0LL, SEEK_SET); mallocIO.Seek(0LL, SEEK_SET);
mio.SetSize(0LL); mallocIO.SetSize(0LL);
// As plain text // As plain text
if (status >= B_OK) if (status >= B_OK)
SaveTo(mio, kExportAsText); SaveTo(mallocIO, kExportAsText);
if (status >= B_OK) { if (status >= B_OK) {
status = clip->AddData("text/plain", B_MIME_TYPE, mio.Buffer(), status = clip->AddData("text/plain", B_MIME_TYPE, mallocIO.Buffer(),
mio.BufferLength()); mallocIO.BufferLength());
} }
mio.Seek(0LL, SEEK_SET); mallocIO.Seek(0LL, SEEK_SET);
mio.SetSize(0LL); mallocIO.SetSize(0LL);
// As flattened BPicture, anyone handles that ? // As flattened BPicture, anyone handles that?
if (status >= B_OK) if (status >= B_OK)
status = SaveTo(mio, kExportAsPicture); status = SaveTo(mallocIO, kExportAsPicture);
if (status >= B_OK) { if (status >= B_OK) {
status = clip->AddData("image/x-vnd.Be-picture", B_MIME_TYPE, status = clip->AddData("image/x-vnd.Be-picture", B_MIME_TYPE,
mio.Buffer(), mio.BufferLength()); mallocIO.Buffer(), mallocIO.BufferLength());
} }
mio.SetSize(0LL); mallocIO.SetSize(0LL);
be_clipboard->Commit(); be_clipboard->Commit();
be_clipboard->Unlock(); be_clipboard->Unlock();