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28 lines
954 B
Plaintext
28 lines
954 B
Plaintext
--- src/lib/fte/doplot.c.orig Fri Mar 22 21:02:55 2002
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+++ src/lib/fte/doplot.c Fri Mar 22 22:14:07 2002
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@@ -147,10 +147,23 @@
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DevSwitch(NULL);
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return;
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}
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+ /*
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+ * Since the hardcopy output routines rely on currentgraph
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+ * being set, we need to set it to our tempgraph. Note
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+ * that DevSwitch(NULL) causes the Close() function of the
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+ * hardcopy device to be called which will in turn
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+ * finalize the output, thus still needs a valid
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+ * currentgraph. For that reason, we may only pop the
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+ * context after calling it, and likewise we should not
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+ * destroy the tempgraph until the hardcopy device has
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+ * been closed.
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+ */
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+ PushGraphContext(tempgraph);
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gr_resize(tempgraph);
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gr_redraw(tempgraph);
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- DestroyGraph(tempgraph->graphid);
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DevSwitch(NULL);
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+ PopGraphContext();
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+ DestroyGraph(tempgraph->graphid);
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foundit = 1;
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}
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}
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