Prima::PrintDialog(3) User Contributed Perl Documentation Prima::PrintDialog(3)NAME
Prima::PrintDialog - standard printer setup dialog
DESCRIPTION
Provides a standard dialog that allows the user to select a printer and its options. The toolkit does not provide the in-depth management
of the printer options; this can only be accessed by executing a printer-specific setup window, called by "Prima::Printer::setup_dialog".
The class invokes this method when the user presses 'Properties' button. Otherwise, the class provides only selection of a printer from the
printer list.
When the dialog finished successfully, the selected printer is set as the current by writing to "Prima::Printer::printer" property. This
technique allows direct use of the user-selected printer and its properties without prior knowledge of the selection process.
SYNOPSIS
use Prima::PrintDialog;
$dlg = Prima::PrintSetupDialog-> create;
if ( $dlg-> execute) {
my $p = $::application-> get_printer;
if ( $p-> begin_doc ) {
$p-> text_out( 'Hello world', 10, 10);
$p-> end_doc;
}
}
$dlg-> destroy;
AUTHOR
Dmitry Karasik, <dmitry@karasik.eu.org>.
SEE ALSO
Prima, Prima::Window, Prima::Printer.
perl v5.14.2 2009-02-24 Prima::PrintDialog(3)
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Prima::Image::TransparencyControl(3) User Contributed Perl Documentation Prima::Image::TransparencyControl(3)NAME
Prima::Image::TransparencyControl - standard dialog for transparent color index selection.
DESCRIPTION
The module contains two classes - "Prima::Image::BasicTransparencyDialog" and "Prima::Image::TransparencyControl". The former provides a
dialog, used by image codec-specific save options dialogs to select a transparent color index when saving an image to a file.
"Prima::Image::TransparencyControl" is a widget class that displays the image palette and allow color rather than index selection.
Prima::Image::TransparencyControl
Properties
index INTEGER
Selects the palette index.
image IMAGE
Selects image which palette is displayed, and the color index can be selected from.
Events
Change
Triggered when the user changes "index" property.
Prima::Image::BasicTransparencyDialog
Methods
transparent BOOLEAN
If 1, the transparent selection widgets are enabled, and the user can select the palette index. If 0, the widgets are disabled; the
image file is saved with no transparent color index.
The property can be toggled interactively by a checkbox.
AUTHOR
Dmitry Karasik, <dmitry@karasik.eu.org>.
SEE ALSO
Prima::ImageDialog.
perl v5.14.2 2009-02-24 Prima::Image::TransparencyControl(3)
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