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/***********************************************************************
* 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".
***********************************************************************/
// Struct definition from Scintilla.h
struct NotifyHeader {
%immutable;
unsigned int idFrom;
unsigned int code;
%mutable;
};
// Struct definition from Scintilla.h
struct SCNotification {
%immutable;
struct NotifyHeader nmhdr;
int position; // SCN_STYLENEEDED, SCN_MODIFIED, SCN_DWELLSTART, SCN_DWELLEND
int ch; // SCN_CHARADDED, SCN_KEY
int modifiers; // SCN_KEY
int modificationType; // SCN_MODIFIED
%extend {
// Need to be careful about when this field's value is actually defined
VALUE text() const {
if (self->nmhdr.code==SCN_MODIFIED){
return (self->text) ? rb_str_new(self->text,self->length) : Qnil;
}
else if (self->nmhdr.code==SCN_USERLISTSELECTION || self->nmhdr.code==SCN_URIDROPPED){
return (self->text) ? rb_str_new2(self->text) : Qnil;
} else {
return Qnil;
}
}
}
int length; // SCN_MODIFIED
int linesAdded; // SCN_MODIFIED
int message; // SCN_MACRORECORD
int line; // SCN_MODIFIED
int foldLevelNow; // SCN_MODIFIED
int foldLevelPrev; // SCN_MODIFIED
int margin; // SCN_MARGINCLICK
int listType; // SCN_USERLISTSELECTION
int x; // SCN_DWELLSTART, SCN_DWELLEND
int y; // SCN_DWELLSTART, SCN_DWELLEND
%mutable;
%extend {
VALUE wParam() const {
return INT2NUM(self->wParam);
}
VALUE lParam() const {
return INT2NUM(self->lParam);
}
}
};
struct TextRange {
%immutable;
char *lpstrText;
%mutable;
%extend {
// "Construct" a TextRange instance
TextRange(int start,int last,size_t size){
TextRange *tr=new TextRange;
tr->chrg.cpMin=start;
tr->chrg.cpMax=last;
FXMALLOC(&tr->lpstrText,char,size);
return tr;
}
// Destructor
~TextRange(){
FXFREE(&self->lpstrText);
delete self;
}
}
};
class FXScintilla : public FXScrollArea {
public:
enum{
ID_TICK,
};
public:
long onScintillaCommand(FXObject*, FXSelector, void* PTR_IGNORE);
long onPaint(FXObject*, FXSelector, void* PTR_EVENT);
long onConfigure(FXObject*, FXSelector, void* PTR_EVENT);
long onTimeoutTicking(FXObject*, FXSelector, void* PTR_IGNORE);
long onFocusIn(FXObject*, FXSelector, void* PTR_EVENT);
long onFocusOut(FXObject*, FXSelector, void* PTR_EVENT);
long onMotion(FXObject*, FXSelector, void* PTR_EVENT);
long onLeftBtnPress(FXObject*, FXSelector, void* PTR_EVENT);
long onLeftBtnRelease(FXObject*, FXSelector, void* PTR_EVENT);
long onRightBtnPress(FXObject*, FXSelector, void* PTR_EVENT);
long onMiddleBtnPress(FXObject*, FXSelector, void* PTR_EVENT);
long onBeginDrag(FXObject*, FXSelector, void* PTR_EVENT);
long onDragged(FXObject*, FXSelector, void* PTR_EVENT);
long onEndDrag(FXObject*, FXSelector, void* PTR_EVENT);
long onDNDEnter(FXObject*, FXSelector, void* PTR_EVENT);
long onDNDLeave(FXObject*, FXSelector, void* PTR_EVENT);
long onDNDMotion(FXObject*, FXSelector, void* PTR_EVENT);
long onDNDDrop(FXObject*, FXSelector, void* PTR_EVENT);
long onDNDRequest(FXObject*, FXSelector, void* PTR_EVENT);
long onSelectionLost(FXObject*, FXSelector, void* PTR_EVENT);
long onSelectionRequest(FXObject*, FXSelector, void* PTR_EVENT);
long onClipboardLost(FXObject*, FXSelector, void* PTR_EVENT);
long onClipboardRequest(FXObject*, FXSelector, void* PTR_EVENT);
long onKeyPress(FXObject*, FXSelector, void* PTR_EVENT);
public:
// Constructor
%extend {
FXScintilla(FXComposite* p,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0){
return new FXRbScintilla(p,tgt,sel,opts,x,y,w,h);
}
}
// Scintilla messaging
void setScintillaID(int id);
%extend {
VALUE sendMessage(unsigned int iMsg, VALUE wParam = Qnil, VALUE lParam = Qnil){
// Convert wParam argument
uptr_t wp;
switch(TYPE(wParam)){
case T_FIXNUM:
wp=static_cast<uptr_t>(NUM2UINT(wParam));
break;
case T_STRING:
wp=static_cast<uptr_t>(reinterpret_cast<long>(RSTRING_PTR(wParam)));
break;
case T_TRUE:
case T_FALSE:
wp=(wParam==Qtrue) ? 1 : 0;
break;
default:
wp=0;
break;
}
// Convert lParam argument
sptr_t lp;
switch(TYPE(lParam)){
case T_FIXNUM:
lp=static_cast<sptr_t>(NUM2UINT(lParam));
break;
case T_STRING:
lp=static_cast<sptr_t>(reinterpret_cast<long>(RSTRING_PTR(lParam)));
break;
case T_TRUE:
case T_FALSE:
lp=(lParam==Qtrue) ? 1 : 0;
break;
case T_DATA:
lp=reinterpret_cast<sptr_t>(DATA_PTR(lParam));
break;
default:
lp=0;
break;
}
sptr_t result=self->sendMessage(iMsg,wp,lp);
return INT2NUM(result);
}
}
/// Destructor
virtual ~FXScintilla();
};
DECLARE_FXOBJECT_VIRTUALS(FXScintilla)
DECLARE_FXID_VIRTUALS(FXScintilla)
DECLARE_FXDRAWABLE_VIRTUALS(FXScintilla)
DECLARE_FXWINDOW_VIRTUALS(FXScintilla)
DECLARE_FXSCROLLAREA_VIRTUALS(FXScintilla)
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