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8c72b3b631
* gstreamer-sharp/Gstreamer.metadata: Hide the Children property and implement own version in Bin.custom to return an Element [] instead of a GLib.List * gstreamer-sharp/Bin.custom: Implement Bin.Children * tests/BinTest.cs: wrote a test for Bin.Children git-svn-id: svn://anonsvn.mono-project.com/source/branches/abock/gstreamer-sharp@61115 e3ebcda4-bce8-0310-ba0a-eca2169e7518
39 lines
1,018 B
Text
39 lines
1,018 B
Text
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[DllImport ("gstreamersharpglue-0.10")]
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private extern static uint gstsharp_gst_bin_get_children_offset();
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static uint children_offset = gstsharp_gst_bin_get_children_offset();
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public Element [] Children {
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get {
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GLib.List list;
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unsafe {
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IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + children_offset);
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list = new GLib.List((*raw_ptr));
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}
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Element [] result = new Element[list.Count];
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for(int i = 0; i < list.Count; i++) {
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result[i] = list[i] as Element;
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}
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return result;
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}
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}
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public bool AddMany(params Element[] elements)
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{
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if(elements == null) {
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return false;
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}
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foreach(Element element in elements) {
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if(element == null || !Add(element)) {
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return false;
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}
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}
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return true;
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}
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