graphical_api.c File Reference

'graphical api' implementation file for the X11 Work Bench Toolkit API More...

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <limits.h>
#include <unistd.h>
#include <memory.h>
#include <string.h>
#include <strings.h>
#include <signal.h>
#include <time.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/time.h>
#include <pthread.h>
#include <X11/cursorfont.h>
#include <X11/keysymdef.h>
#include "window_helper.h"
#include "pixmap_helper.h"
#include "conf_help.h"

Go to the source code of this file.

Macros
#define	XK_MISCELLANY   /* mostly for interix */

Functions
static XImage *	__internalGetClipImage (WBGC hGC)
int	WBDrawPoint (Display *display, Drawable d, WBGC gc, int x, int y)
	Wrapper for XDrawPoint() More...
int	WBDrawPoints (Display *display, Drawable d, WBGC gc, XPoint *points, int npoints, int mode)
	Wrapper for XDrawPoints() More...
int	WBDrawLine (Display *display, Drawable d, WBGC gc, int x1, int y1, int x2, int y2)
	Wrapper for XDrawLines() More...
int	WBDrawLines (Display *display, Drawable d, WBGC gc, XPoint *points, int npoints, int mode)
	Wrapper for XDrawLine() More...
int	WBDrawRectangle (Display *display, Drawable d, WBGC gc, int x, int y, unsigned int width, unsigned int height)
	Wrapper for XDrawRectangle() More...
int	WBFillRectangle (Display *display, Drawable d, WBGC gc, int x, int y, unsigned int width, unsigned int height)
	Wrapper for XFillRectangle() More...
int	WBDrawArc (Display *display, Drawable d, WBGC gc, int x, int y, unsigned int width, unsigned int height, int angle1, int angle2)
	Wrapper for XDrawArc() More...
int	WBFillArc (Display *display, Drawable d, WBGC gc, int x, int y, unsigned int width, unsigned int height, int angle1, int angle2)
	Wrapper for XFillArc() More...
int	WBFillPolygon (Display *display, Drawable d, WBGC gc, XPoint *points, int npoints, int shape, int mode)
	Wrapper for XFillPolygon() More...
int	WBDrawString (Display *display, Drawable d, WBGC gc, int x, int y, const char *string, int length)
	wrapper for XDrawString() More...
WBGC	WBCreateGC (Display *pDisplay, Drawable dw, unsigned long valuemask, const XGCValues *values)
	Creates a WBGC, wrapper for XCreateGC() More...
int	WBChangeGC (WBGC hGC, unsigned long valuemask, const XGCValues *values)
	Change a WBGC, a wrapper for XChangeGC() More...
Status	WBGetGCValues (WBGC hGC, unsigned long valuemask, XGCValues *values)
	Change a WBGC, a wrapper for XGetGCValues() More...
WBGC	WBCopyGC (WBGC hGCOrig)
	makes a copy of a WBGC, a more sensible wrapper for XCopyGC() More...
int	WBCopyGC2 (WBGC hGCOrig, unsigned long valuemask, WBGC hGCDest)
	makes a copy of a WBGC, a wrapper for XCopyGC() More...
WBGC	WBCopyDrawableGC (Display *pDisplay, Drawable dw, WBGC hGCOrig)
	makes a copy of the specified WBGC for the desired 'Drawable' More...
void	WBFreeGC (WBGC hGC)
	Free resources for a WBGC, wrapper for XFreeGC() More...
GContext	WBGContextFromGC (WBGC hGC)
	Free resources for a WBGC, wrapper for XGContextFromGC() More...
WB_FONTC	WBQueryGCFont (WBGC gc)
	return the WB_FONTC object that was assigned to a WBGC More...
WB_FONT	WBGetGCFont (Display *pDisplay, WBGC gc)
	return a copy of the WB_FONT object that was assigned to a WBGC More...
int	WBSetRegion (WBGC hGC, Region rgnClip)
	Assign clipping region, wrapper for XSetRegion() More...
int	WBSetClipOrigin (WBGC hGC, int clip_x_origin, int clip_y_origin)
	Set clip origin, a wrapper for XSetClipOrigin() More...
int	WBSetClipMask (WBGC hGC, Pixmap pixmap)
	Set clip mask, a wrapper for XSetClipMask() More...
int	WBSetFunction (WBGC hGC, int function)
	Set the 'function' for the WBGC, a wrapper for XSetFunction() More...
int	WBSetForeground (WBGC hGC, unsigned long foreground)
	Assign foreground color, a wrapper for XSetForeground() More...
int	WBSetBackground (WBGC hGC, unsigned long background)
	Assign background color, a wrapper for XSetBackground() More...
int	WBSetFont (WBGC hGC, WB_FONTC pFont)
	Assign font to a WBGC, a wrapper for XSetFont() More...
int	WBSetFontNoCopy (WBGC hGC, WB_FONT pFont)
	Assign font to a WBGC, a wrapper for XSetFont() More...
int	WBSetLineAttributes (WBGC hGC, unsigned int line_width, int line_style, int cap_style, int join_style)
	Assign font to a WBGC, a wrapper for XSetLineAttributes() More...
int	WBSetDashes (WBGC hGC, int dash_offset, const char dash_list[], int n)
	Assign font to a WBGC, a wrapper for XSetFont() More...

Detailed Description

'graphical api' implementation file for the X11 Work Bench Toolkit API

X11 Work Bench Toolkit Graphical API This file implements an X11-like API for low-level graphical operations

Definition in file graphical_api.c.