iup-stack/iup/src/emscripten/iupemscripten_canvas.c

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2023-02-20 16:44:45 +00:00
/** \file
* \brief Canvas Control
*
* See Copyright Notice in "iup.h"
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <memory.h>
#include <stdarg.h>
#include <limits.h>
#include "iup.h"
#include "iupcbs.h"
#include "iup_object.h"
#include "iup_layout.h"
#include "iup_attrib.h"
#include "iup_dialog.h"
#include "iup_str.h"
#include "iup_drv.h"
#include "iup_drvinfo.h"
#include "iup_drvfont.h"
#include "iup_canvas.h"
#include "iup_key.h"
void iupdrvCanvasInitClass(Iclass* ic)
{
#if 0
/* Driver Dependent Class functions */
ic->Map = gtkCanvasMapMethod;
ic->LayoutUpdate = gtkCanvasLayoutUpdateMethod;
/* Driver Dependent Attribute functions */
/* Visual */
iupClassRegisterAttribute(ic, "BGCOLOR", NULL, gtkCanvasSetBgColorAttrib, "255 255 255", NULL, IUPAF_DEFAULT); /* force new default value */
/* IupCanvas only */
iupClassRegisterAttribute(ic, "DRAWSIZE", gtkCanvasGetDrawSizeAttrib, NULL, NULL, NULL, IUPAF_READONLY|IUPAF_NO_INHERIT);
iupClassRegisterAttribute(ic, "DX", NULL, gtkCanvasSetDXAttrib, NULL, NULL, IUPAF_NO_INHERIT); /* force new default value */
iupClassRegisterAttribute(ic, "DY", NULL, gtkCanvasSetDYAttrib, NULL, NULL, IUPAF_NO_INHERIT); /* force new default value */
iupClassRegisterAttribute(ic, "POSX", iupCanvasGetPosXAttrib, gtkCanvasSetPosXAttrib, "0", NULL, IUPAF_NO_INHERIT); /* force new default value */
iupClassRegisterAttribute(ic, "POSY", iupCanvasGetPosYAttrib, gtkCanvasSetPosYAttrib, "0", NULL, IUPAF_NO_INHERIT); /* force new default value */
iupClassRegisterAttribute(ic, "DRAWABLE", gtkCanvasGetDrawableAttrib, NULL, NULL, NULL, IUPAF_NO_STRING);
/* IupCanvas Windows or X only */
#ifndef GTK_MAC
#ifdef WIN32
iupClassRegisterAttribute(ic, "HWND", iupgtkGetNativeWindowHandle, NULL, NULL, NULL, IUPAF_NO_STRING|IUPAF_NO_INHERIT);
#else
iupClassRegisterAttribute(ic, "XWINDOW", iupgtkGetNativeWindowHandle, NULL, NULL, NULL, IUPAF_NO_INHERIT|IUPAF_NO_STRING);
iupClassRegisterAttribute(ic, "XDISPLAY", (IattribGetFunc)iupdrvGetDisplay, NULL, NULL, NULL, IUPAF_READONLY|IUPAF_NOT_MAPPED|IUPAF_NO_INHERIT|IUPAF_NO_STRING);
#endif
#endif
/* Not Supported */
iupClassRegisterAttribute(ic, "BACKINGSTORE", NULL, NULL, "YES", NULL, IUPAF_NOT_SUPPORTED|IUPAF_NO_INHERIT);
iupClassRegisterAttribute(ic, "TOUCH", NULL, NULL, NULL, NULL, IUPAF_NOT_SUPPORTED|IUPAF_NO_INHERIT);
#endif
}