30 lines
1.1 KiB
Text
30 lines
1.1 KiB
Text
Extensions for the Impress and Draw applications.
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source/pdfimport/ - PDF import
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Uses an external poppler process to parse and handle PDF
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import as draw shapes.
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source/minimizer/ - Presentation Minimizer
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Shrinks presentations by down-scaling images, and removing
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extraneous eg. embedded OLE content.
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source/presenter/ - Impress / Presenter Console.
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This couples to sd/ in rather strange ways. Its design is
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heavily mangled by an attempt to use only UNO interfaces
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which are highly inadequate. This leads to somewhat
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ridiculous situations. Activating in response to
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configuration keys (for example), and the 'XPresenterHelper'
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interface inside sd/ used to create and manage windows.
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The main screen uses a hardware-accelerated
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canvas (e.g. cairo canvas), while the entire secondary screen
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uses a VCL-canvas that is created in
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sd::framework::FullScreenPane::CreateCanvas().
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The secondary screen contains 3 "Panes" which each have
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2 XWindows for the border area & the actual content,
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and each content Pane is backed by a sd::presenter::PresenterCanvas
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that wraps the FullScreenPane's canvas and does clipping.
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