forked from AuroraMiddleware/gtk
72 lines
2.0 KiB
Plaintext
72 lines
2.0 KiB
Plaintext
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<!-- ##### SECTION Title ##### -->
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GtkAspectFrame
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<!-- ##### SECTION Short_Description ##### -->
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A frame that constrains its child to a particular aspect ratio.
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<!-- ##### SECTION Long_Description ##### -->
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<para>
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The #GtkAspectFrame is useful when you want
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pack a widget so that it can resize but always retains
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the same aspect ratio. For instance, one might be
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drawing a small preview of a larger image. #GtkAspectFrame
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derives from #GtkFrame, so it can draw a label and
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a frame around the child. The frame will be
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"shrink-wrapped" to the size of the child.
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</para>
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<!-- ##### SECTION See_Also ##### -->
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<para>
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</para>
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<!-- ##### STRUCT GtkAspectFrame ##### -->
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<para>
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</para>
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@frame:
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@xalign:
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@yalign:
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@ratio:
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@obey_child:
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@center_allocation:
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<!-- ##### FUNCTION gtk_aspect_frame_new ##### -->
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<para>
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Create a new #GtkAspectFrame.
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</para>
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@label: Label text.
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@xalign: Horizontal lignment of the child within the allocation of
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the #GtkAspectFrame. This ranges from 0.0 (left aligned)
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to 1.0 (right aligned)
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@yalign: Vertical lignment of the child within the allocation of
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the #GtkAspectFrame. This ranges from 0.0 (left aligned)
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to 1.0 (right aligned)
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@ratio: The desired aspect ratio.
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@obey_child: If %TRUE, @ratio is ignored, and the aspect
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ratio is taken from the requistion of the child.
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@Returns: the new #GtkAspectFrame.
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<!-- # Unused Parameters # -->
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@ratio: The desired aspect ratio.
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<!-- ##### FUNCTION gtk_aspect_frame_set ##### -->
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<para>
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Set parameters for an existing #GtkAspectFrame.
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</para>
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@aspect_frame: a #GtkAspectFrame
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@xalign: Horizontal lignment of the child within the allocation of
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the #GtkAspectFrame. This ranges from 0.0 (left aligned)
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to 1.0 (right aligned)
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@yalign: Vertical lignment of the child within the allocation of
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the #GtkAspectFrame. This ranges from 0.0 (left aligned)
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to 1.0 (right aligned)
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@ratio: The desired aspect ratio.
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@obey_child: If %TRUE, @ratio is ignored, and the aspect
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ratio is taken from the requistion of the child.
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