1Prima::Image::TranspareUnsceyrCoCnotnrtorli(b3u)ted PerlPrDiomcau:m:eInmtaagtei:o:nTransparencyControl(3)
2
3
4

NAME

6       Prima::Image::TransparencyControl - standard dialog for transparent
7       color index selection.
8

DESCRIPTION

10       The module contains two classes -
11       "Prima::Image::BasicTransparencyDialog" and
12       "Prima::Image::TransparencyControl". The former provides a dialog, used
13       by image codec-specific save options dialogs to select a transparent
14       color index when saving an image to a file.
15       "Prima::Image::TransparencyControl" is a widget class that displays the
16       image palette and allow color rather than index selection.
17

Prima::Image::TransparencyControl

19   Properties
20       index INTEGER
21           Selects the palette index.
22
23       image IMAGE
24           Selects image which palette is displayed, and the color index can
25           be selected from.
26
27   Events
28       Change
29           Triggered when the user changes "index" property.
30

Prima::Image::BasicTransparencyDialog

32   Methods
33       transparent BOOLEAN
34           If 1, the transparent selection widgets are enabled, and the user
35           can select the palette index. If 0, the widgets are disabled; the
36           image file is saved with no transparent color index.
37
38           The property can be toggled interactively by a checkbox.
39

AUTHOR

41       Dmitry Karasik, <dmitry@karasik.eu.org>.
42

SEE ALSO

44       Prima::Dialog::ImageDialog.
45
46
47
48perl v5.38.0                      2023-07-2P1rima::Image::TransparencyControl(3)
Impressum