Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

123 lines (106 sloc) 3.358 kb
/***********************************************************************
* FXRuby -- the Ruby language bindings for the FOX GUI toolkit.
* Copyright (c) 2001-2009 by Lyle Johnson. All Rights Reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For further information please contact the author by e-mail
* at "lyle@lylejohnson.name".
***********************************************************************/
/// X Pixmap icon
class FXXPMIcon : public FXIcon {
protected:
FXXPMIcon(){}
public:
%extend {
static VALUE fileExt() {
return to_ruby(FXXPMIcon::fileExt);
}
static VALUE mimeType() {
return to_ruby(FXXPMIcon::mimeType);
}
}
public:
/// Construct icon from compiled-in X Pixmap format
%extend {
FXXPMIcon(FXApp* a,const FXchar **pix=NULL,FXColor clr=0,FXuint opts=0,FXint w=1,FXint h=1){
return new FXRbXPMIcon(a,pix,clr,opts,w,h);
}
}
/// Destroy icon
virtual ~FXXPMIcon();
};
DECLARE_FXOBJECT_VIRTUALS(FXXPMIcon)
DECLARE_FXID_VIRTUALS(FXXPMIcon)
DECLARE_FXDRAWABLE_VIRTUALS(FXXPMIcon)
DECLARE_FXIMAGE_VIRTUALS(FXXPMIcon)
%inline %{
/// Load an X Pixmap file from a stream
VALUE fxloadXPM(FXStream& store){
FXColor* data;
FXint width;
FXint height;
if(fxloadXPM(store,data,width,height)){
VALUE ary=rb_ary_new();
rb_ary_push(ary,FXRbMakeColorArray(data,width,height));
FXFREE(&data);
rb_ary_push(ary,to_ruby(width));
rb_ary_push(ary,to_ruby(height));
return ary;
}
else{
return Qnil;
}
}
/// Load an X Pixmap file from an array of strings
VALUE fxloadXPM(VALUE strArray){
long len,i;
VALUE str;
const FXchar **pix;
FXColor* data;
FXint width;
FXint height;
VALUE ary=Qnil;
// Confirm that the input is an array of strings
Check_Type(strArray,T_ARRAY);
len=RARRAY_LEN(strArray);
for(i=0; i<len; i++){
str=rb_ary_entry(strArray,i);
Check_Type(str,T_STRING);
}
// Convert to a C array
if(FXMALLOC(&pix,FXchar*,len)){
for(i=0; i<len; i++){
str=rb_ary_entry(strArray,i);
pix[i]=StringValuePtr(str);
}
if(fxloadXPM(pix,data,width,height)){
ary=rb_ary_new();
rb_ary_push(ary,FXRbMakeColorArray(data,width,height));
FXFREE(&data);
rb_ary_push(ary,to_ruby(width));
rb_ary_push(ary,to_ruby(height));
}
FXFREE(&pix);
}
return ary;
}
%}
/// Save an X Pixmap file to a stream
bool fxsaveXPM(FXStream& store,const FXColor *PIXELS,FXint width,FXint height,bool fast=true);
/**
* Check if stream contains a XPM, return TRUE if so.
*/
bool fxcheckXPM(FXStream& store);
Jump to Line
Something went wrong with that request. Please try again.