Roxen.git
/
server
/
modules
/
graphics
/
gbutton.pike
version
»
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Roxen.git/server/modules/graphics/gbutton.pike:18:
// icon-data -- inline icon data // align -- left|center|right text alignment // align-icon -- left|center-before|center-after|right icon alignment // valign-icon -- above|middle|below icon vertical alignment // >Button text</gbutton> // // Alignment restriction: when text alignment is either left or right, icons // must also be aligned left or right.
-
constant cvs_version = "$Id: gbutton.pike,v 1.
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:
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:
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per
Exp $";
+
constant cvs_version = "$Id: gbutton.pike,v 1.
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mast
Exp $";
constant thread_safe = 1; #include <module.h> inherit "module"; roxen.ImageCache button_cache; constant module_type = MODULE_TAG; constant module_name = "GButton"; constant module_doc =
Roxen.git/server/modules/graphics/gbutton.pike:298:
} } }; if( args->border_image ) set_image( roxen.load_layers(args->border_image, id) ); // otherwise load default images if ( !frame ) {
-
catch {
-
set_image(Image.XCF.decode_layers(
Stdio.read_file("roxen-images/gbutton.xcf"
))
)
;
+
string data = Stdio.read_file("roxen-images/gbutton.xcf");
+
if (!data)
+
error ("Failed to load default frame image "
+
"(roxen-images/gbutton.xcf): " + strerror (errno()));
+
mixed err =
catch {
+
set_image(Image.XCF.decode_layers(
data
));
}; if( !frame )
-
error
("Failed to
load
default frame image (roxen-images/gbutton.xcf)
.
"
-
" Aborting\n"
);
+
if
(
err) {
+
catch (err[0] =
"Failed to
decode
default frame image
"
+
"
(roxen-images/gbutton.xcf)
:
"
+
err[0]);
+
throw
(err
);
}
-
+
else
+
error("Failed to decode default frame image "
+
"(roxen-images/gbutton.xcf).\n");
+
}
// Translate frame image to 0,0 (left layers are most likely to the // left of the frame image) int x0 = frame->xoffset(); int y0 = frame->yoffset(); if( x0 || y0 ) foreach( values( ll ), object l )