xwindow.c File Reference

#include "magick/studio.h"
#include "magick/animate.h"
#include "magick/artifact.h"
#include "magick/blob.h"
#include "magick/cache.h"
#include "magick/client.h"
#include "magick/color.h"
#include "magick/color-private.h"
#include "magick/composite.h"
#include "magick/display.h"
#include "magick/exception.h"
#include "magick/exception-private.h"
#include "magick/geometry.h"
#include "magick/identify.h"
#include "magick/image.h"
#include "magick/image-private.h"
#include "magick/list.h"
#include "magick/locale_.h"
#include "magick/log.h"
#include "magick/magick.h"
#include "magick/memory_.h"
#include "magick/monitor.h"
#include "magick/option.h"
#include "magick/PreRvIcccm.h"
#include "magick/quantize.h"
#include "magick/quantum.h"
#include "magick/quantum-private.h"
#include "magick/resource_.h"
#include "magick/resize.h"
#include "magick/shear.h"
#include "magick/statistic.h"
#include "magick/string_.h"
#include "magick/transform.h"
#include "magick/utility.h"
#include "magick/widget.h"
#include "magick/xwindow.h"
#include "magick/xwindow-private.h"
#include "magick/version.h"
#include <X11/Xproto.h>
#include <X11/Xlocale.h>
#include <sys/ipc.h>
#include <sys/shm.h>
#include <X11/extensions/XShm.h>
#include <X11/extensions/shape.h>

Include dependency graph for xwindow.c:

Go to the source code of this file.

Data Structures
struct	_DiversityPacket
Defines
#define	XBlueGamma(color)
#define	XGammaPixel(map, color)
#define	XGreenGamma(color)
#define	XRedGamma(color)
#define	XStandardPixel(map, color)
#define	AccentuateModulate   ScaleCharToQuantum(80)
#define	HighlightModulate   ScaleCharToQuantum(125)
#define	ShadowModulate   ScaleCharToQuantum(135)
#define	DepthModulate   ScaleCharToQuantum(185)
#define	TroughModulate   ScaleCharToQuantum(110)
#define	XLIB_ILLEGAL_ACCESS   1
#define	XFD_SET   fd_set
#define	MaxStandardColormaps   7
#define	XVisualColormapSize(visual_info)
#define	scope_height   17
#define	scope_x_hot   8
#define	scope_y_hot   8
#define	scope_width   17
#define	CheckOverflowException(length, width, height)   (((height) != 0) && ((length)/((size_t) height) != ((size_t) width)))
#define	MinWindowSize   64
#define	MinimumCropArea   (unsigned int) 9
Typedefs
typedef struct _DiversityPacket	DiversityPacket
Enumerations
enum	XColorFlags { DoRed = 0x0001, DoGreen = 0x0002, DoBlue = 0x0004, DoMatte = 0x0008 }
Functions
static const char *	XVisualClassName (const int)
static MagickBooleanType	XMakePixmap (Display *, const XResourceInfo *, XWindowInfo *)
static void	XMakeImageLSBFirst (const XResourceInfo *, const XWindowInfo *, Image *, XImage *, XImage *)
static void	XMakeImageMSBFirst (const XResourceInfo *, const XWindowInfo *, Image *, XImage *, XImage *)
static Window	XSelectWindow (Display *, RectangleInfo *)
MagickExport void	DestroyXResources (void)
MagickExport MagickBooleanType	XAnnotateImage (Display *display, const XPixelInfo *pixel, XAnnotateInfo *annotate_info, Image *image)
static char **	FontToList (char *font)
MagickExport XFontStruct *	XBestFont (Display *display, const XResourceInfo *resource_info, const MagickBooleanType text_font)
MagickExport void	XBestIconSize (Display *display, XWindowInfo *window, Image *image)
MagickExport void	XBestPixel (Display *display, const Colormap colormap, XColor *colors, unsigned int number_colors, XColor *color)
static int	MagickMax (const int x, const int y)
static unsigned long	MagickMin (const unsigned int x, const unsigned int y)
MagickExport XVisualInfo *	XBestVisualInfo (Display *display, XStandardColormap *map_info, XResourceInfo *resource_info)
MagickExport int	XCheckDefineCursor (Display *display, Window window, Cursor cursor)
MagickExport void	XCheckRefreshWindows (Display *display, XWindows *windows)
MagickExport void	XClientMessage (Display *display, const Window window, const Atom protocol, const Atom reason, const Time timestamp)
static Window	XClientWindow (Display *display, Window target_window)
MagickExport void	XComponentTerminus (void)
MagickExport void	XConfigureImageColormap (Display *display, XResourceInfo *resource_info, XWindows *windows, Image *image)
MagickExport void	XConstrainWindowPosition (Display *display, XWindowInfo *window_info)
MagickExport void	XDelay (Display *display, const unsigned long milliseconds)
MagickExport void	XDestroyResourceInfo (XResourceInfo *resource_info)
MagickExport void	XDestroyWindowColors (Display *display, Window window)
MagickExport void	XDisplayImageInfo (Display *display, const XResourceInfo *resource_info, XWindows *windows, Image *undo_image, Image *image)
static void	XDitherImage (Image *image, XImage *ximage)
MagickExport MagickBooleanType	XDrawImage (Display *display, const XPixelInfo *pixel, XDrawInfo *draw_info, Image *image)
MagickExport int	XError (Display *display, XErrorEvent *error)
MagickExport void	XFreeResources (Display *display, XVisualInfo *visual_info, XStandardColormap *map_info, XPixelInfo *pixel, XFontStruct *font_info, XResourceInfo *resource_info, XWindowInfo *window_info)
MagickExport void	XFreeStandardColormap (Display *display, const XVisualInfo *visual_info, XStandardColormap *map_info, XPixelInfo *pixel)
MagickExport void	XGetAnnotateInfo (XAnnotateInfo *annotate_info)
MagickExport void	XGetMapInfo (const XVisualInfo *visual_info, const Colormap colormap, XStandardColormap *map_info)
MagickExport void	XGetPixelPacket (Display *display, const XVisualInfo *visual_info, const XStandardColormap *map_info, const XResourceInfo *resource_info, Image *image, XPixelInfo *pixel)
MagickExport char *	XGetResourceClass (XrmDatabase database, const char *client_name, const char *keyword, char *resource_default)
MagickExport XrmDatabase	XGetResourceDatabase (Display *display, const char *client_name)
MagickExport void	XGetResourceInfo (const ImageInfo *image_info, XrmDatabase database, const char *client_name, XResourceInfo *resource_info)
MagickExport char *	XGetResourceInstance (XrmDatabase database, const char *client_name, const char *keyword, const char *resource_default)
MagickExport char *	XGetScreenDensity (Display *display)
static Window	XGetSubwindow (Display *display, Window window, int x, int y)
MagickExport MagickBooleanType	XGetWindowColor (Display *display, XWindows *windows, char *name)
static Image *	XGetWindowImage (Display *display, const Window window, const unsigned int borders, const unsigned int level)
MagickExport void	XGetWindowInfo (Display *display, XVisualInfo *visual_info, XStandardColormap *map_info, XPixelInfo *pixel, XFontStruct *font_info, XResourceInfo *resource_info, XWindowInfo *window)
MagickExport void	XHighlightEllipse (Display *display, Window window, GC annotate_context, const RectangleInfo *highlight_info)
MagickExport void	XHighlightLine (Display *display, Window window, GC annotate_context, const XSegment *highlight_info)
MagickExport void	XHighlightRectangle (Display *display, Window window, GC annotate_context, const RectangleInfo *highlight_info)
MagickExport Image *	XImportImage (const ImageInfo *image_info, XImportInfo *ximage_info)
MagickExport XWindows *	XInitializeWindows (Display *display, XResourceInfo *resource_info)
MagickExport Cursor	XMakeCursor (Display *display, Window window, Colormap colormap, char *background_color, char *foreground_color)
MagickExport MagickBooleanType	XMakeImage (Display *display, const XResourceInfo *resource_info, XWindowInfo *window, Image *image, unsigned int width, unsigned int height)
MagickExport void	XMakeMagnifyImage (Display *display, XWindows *windows)
static MagickRealType	DiversityPixelIntensity (const DiversityPacket *pixel)
static int	IntensityCompare (const void *x, const void *y)
static int	PopularityCompare (const void *x, const void *y)
static Quantum	ScaleXToQuantum (const unsigned long x, const unsigned long scale)
MagickExport void	XMakeStandardColormap (Display *display, XVisualInfo *visual_info, XResourceInfo *resource_info, Image *image, XStandardColormap *map_info, XPixelInfo *pixel)
MagickExport void	XMakeWindow (Display *display, Window parent, char **argv, int argc, XClassHint *class_hint, XWMHints *manager_hints, XWindowInfo *window_info)
static const char *	GetLocaleMonitorMessage (const char *text)
MagickExport MagickBooleanType	XMagickProgressMonitor (const char *tag, const MagickOffsetType quantum, const MagickSizeType span, void *magick_unused(client_data))
MagickExport MagickBooleanType	XQueryColorDatabase (const char *target, XColor *color)
MagickExport void	XQueryPosition (Display *display, const Window window, int *x, int *y)
MagickExport void	XRefreshWindow (Display *display, const XWindowInfo *window, const XEvent *event)
MagickExport MagickBooleanType	XRemoteCommand (Display *display, const char *window, const char *filename)
MagickExport void	XRetainWindowColors (Display *display, const Window window)
MagickExport void	XSetCursorState (Display *display, XWindows *windows, const MagickStatusType state)
MagickExport XWindows *	XSetWindows (XWindows *windows_info)
MagickExport void	XUserPreferences (XResourceInfo *resource_info)
MagickExport void	XWarning (const ExceptionType magick_unused(warning), const char *reason, const char *description)
MagickExport Window	XWindowByID (Display *display, const Window root_window, const unsigned long id)
MagickExport Window	XWindowByName (Display *display, const Window root_window, const char *name)
MagickExport Window	XWindowByProperty (Display *display, const Window window, const Atom property)
MagickExport MagickBooleanType	XComponentGenesis (void)
MagickExport void	XGetImportInfo (XImportInfo *ximage_info)
Variables
static MagickBooleanType	xerror_alert = MagickFalse
static MagickRealType	blue_gamma = 1.0
static MagickRealType	green_gamma = 1.0
static MagickRealType	red_gamma = 1.0

---

Define Documentation

#define AccentuateModulate   ScaleCharToQuantum(80)

Definition at line 125 of file xwindow.c.

#define CheckOverflowException	(	length,
		width,
		height		)	(((height) != 0) && ((length)/((size_t) height) != ((size_t) width)))

Referenced by XMakeImage().

#define DepthModulate   ScaleCharToQuantum(185)

Definition at line 128 of file xwindow.c.

#define HighlightModulate   ScaleCharToQuantum(125)

Definition at line 126 of file xwindow.c.

#define MaxStandardColormaps   7

Referenced by XBestVisualInfo().

#define MinimumCropArea   (unsigned int) 9

Referenced by XSelectWindow().

#define MinWindowSize   64

#define scope_height   17

Referenced by XMakeCursor().

#define scope_width   17

Referenced by XMakeCursor().

#define scope_x_hot   8

Referenced by XMakeCursor().

#define scope_y_hot   8

Referenced by XMakeCursor().

#define ShadowModulate   ScaleCharToQuantum(135)

Definition at line 127 of file xwindow.c.

#define TroughModulate   ScaleCharToQuantum(110)

Definition at line 129 of file xwindow.c.

#define XBlueGamma

(

color

)

Value:

RoundToQuantum(blue_gamma == 1.0 ? (double) \
  (color) : ((pow(((double) QuantumScale*(color)),1.0/(double) blue_gamma)* \
  QuantumRange)))

Definition at line 104 of file xwindow.c.

Referenced by XMakeImageLSBFirst(), XMakeImageMSBFirst(), and XMakeStandardColormap().

#define XFD_SET   fd_set

Definition at line 148 of file xwindow.c.

Referenced by XDelay().

#define XGammaPixel	(	map,
		color		)

Value:

(unsigned long) (map->base_pixel+ \
  ((ScaleQuantumToShort(XRedGamma((color)->red))*map->red_max/65535L)* \
    map->red_mult)+ \
  ((ScaleQuantumToShort(XGreenGamma((color)->green))*map->green_max/65535L)* \
    map->green_mult)+ \
  ((ScaleQuantumToShort(XBlueGamma((color)->blue))*map->blue_max/65535L)* \
    map->blue_mult))

Definition at line 107 of file xwindow.c.

Referenced by XGetPixelPacket(), XMakeImageLSBFirst(), and XMakeImageMSBFirst().

#define XGreenGamma

(

color

)

Value:

RoundToQuantum(green_gamma == 1.0 ? (double) \
  (color) : ((pow(((double) QuantumScale*(color)),1.0/(double) green_gamma)* \
  QuantumRange)))

Definition at line 114 of file xwindow.c.

Referenced by XMakeImageLSBFirst(), XMakeImageMSBFirst(), and XMakeStandardColormap().

#define XLIB_ILLEGAL_ACCESS   1

Definition at line 131 of file xwindow.c.

#define XRedGamma

(

color

)

Value:

RoundToQuantum(red_gamma == 1.0 ? (double) \
  (color) : ((pow(((double) QuantumScale*(color)),1.0/(double) red_gamma)* \
  QuantumRange)))

Definition at line 117 of file xwindow.c.

Referenced by XMakeImageLSBFirst(), XMakeImageMSBFirst(), and XMakeStandardColormap().

#define XStandardPixel	(	map,
		color		)

Value:

(unsigned long) (map->base_pixel+ \
  (((color)->red*map->red_max/65535L)*map->red_mult)+ \
  (((color)->green*map->green_max/65535L)*map->green_mult)+ \
  (((color)->blue*map->blue_max/65535L)*map->blue_mult))

Definition at line 120 of file xwindow.c.

Referenced by XGetPixelPacket(), and XMakeStandardColormap().

#define XVisualColormapSize

(

visual_info

)

Value:

MagickMin((unsigned int) (\
  (visual_info->klass == TrueColor) || (visual_info->klass == DirectColor) ? \
   visual_info->red_mask | visual_info->green_mask | visual_info->blue_mask : \
   (unsigned int) visual_info->colormap_size),1U << visual_info->depth)

Referenced by XBestVisualInfo().

---

Typedef Documentation

typedef struct _DiversityPacket DiversityPacket

---

Enumeration Type Documentation

enum XColorFlags

Enumerator:

DoRed
DoGreen
DoBlue
DoMatte

Definition at line 154 of file xwindow.c.

---

Function Documentation

MagickExport void DestroyXResources

(

void

)

Definition at line 231 of file xwindow.c.

References _XPixelInfo::annotate_context, _XWindows::backdrop, _XWindowInfo::busy_cursor, _XWindows::class_hints, _XWindows::command, _XWindows::context, _XWindowInfo::cursor, DestroyImage(), DestroyXWidget(), _XWindows::display, _XWindows::font_info, _XWindows::group_leader, _XPixelInfo::highlight_context, _XWindowInfo::highlight_stipple, _XWindows::icon, _XWindows::icon_map, _XWindowInfo::icon_name, _XWindows::icon_pixel, _XWindows::icon_resources, _XWindows::icon_visual, _XWindowInfo::id, _XWindowInfo::image, _XWindows::image, _XWindows::info, MagickFalse, _XWindows::magnify, _XWindows::manager_hints, _XWindows::map_info, _XWindowInfo::mapped, _XWindowInfo::matte_pixmap, MaxXWindows, NewImageList(), _XWindows::pan, _XWindows::pixel_info, _XPixelInfo::pixels, _XWindowInfo::pixmap, _XWindows::popup, RelinquishMagickMemory(), _XWindowInfo::screen, _XWindowInfo::segment_info, _XWindowInfo::shadow_stipple, _XWindows::visual_info, _XWindows::widget, _XPixelInfo::widget_context, XDestroyWindow, XFree, XFreeCursor, XFreeFont, XFreeGC, XFreePixmap, _XWindowInfo::ximage, XSetWindows(), and XWithdrawWindow.

static MagickRealType DiversityPixelIntensity

(

const DiversityPacket *

pixel

)

[inline, static]

Definition at line 7580 of file xwindow.c.

References _DiversityPacket::blue, _DiversityPacket::green, and _DiversityPacket::red.

Referenced by IntensityCompare().

static char** FontToList

(

char *

font

)

[static]

Definition at line 712 of file xwindow.c.

References AcquireQuantumMemory(), CopyMagickString(), ResourceLimitError, and ThrowXWindowFatalException.

Referenced by XBestFont().

static const char* GetLocaleMonitorMessage

(

const char *

text

)

[static]

Definition at line 8488 of file xwindow.c.

References CopyMagickMemory(), FormatMagickString(), GetLocaleMessage(), and MaxTextExtent.

Referenced by XMagickProgressMonitor().

static int IntensityCompare	(	const void *	x,
		const void *	y
	)			[static]

Definition at line 7590 of file xwindow.c.

References DiversityPixelIntensity().

Referenced by XMakeStandardColormap().

static int MagickMax	(	const int	x,
		const int	y
	)			[inline, static]

Definition at line 1122 of file xwindow.c.

Referenced by XGetPixelPacket(), and XMakeStandardColormap().

static unsigned long MagickMin	(	const unsigned int	x,
		const unsigned int	y
	)			[inline, static]

Definition at line 1129 of file xwindow.c.

Referenced by XMakeStandardColormap().

static int PopularityCompare	(	const void *	x,
		const void *	y
	)			[static]

Definition at line 7606 of file xwindow.c.

References _DiversityPacket::count.

Referenced by XMakeStandardColormap().

static Quantum ScaleXToQuantum	(	const unsigned long	x,
		const unsigned long	scale
	)			[inline, static]

Definition at line 7621 of file xwindow.c.

References QuantumRange.

Referenced by XMakeStandardColormap().

MagickExport MagickBooleanType XAnnotateImage	(	Display *	display,
		const XPixelInfo *	pixel,
		XAnnotateInfo *	annotate_info,
		Image *	image
	)

Definition at line 445 of file xwindow.c.

References AcquireImage(), _Image::background_color, BackgroundStencil, _XPixelInfo::box_color, _Image::columns, CompositeImage(), CopyCompositeOp, _XAnnotateInfo::degrees, DestroyImage(), _Image::exception, _XAnnotateInfo::font_info, ForegroundStencil, FormatMagickString(), _XAnnotateInfo::geometry, GetAuthenticPixels(), GetMagickModule, GetOneVirtualPixel(), _XAnnotateInfo::height, LogMagickEvent(), MagickFalse, MagickTrue, _Image::matte, MaxTextExtent, OpaqueOpacity, OpaqueStencil, OverCompositeOp, _XPixelInfo::pen_color, RotateImage(), _Image::rows, ScaleShortToQuantum(), _XAnnotateInfo::stencil, SyncAuthenticPixels(), _XAnnotateInfo::text, TraceEvent, TransformImage(), TransparentOpacity, _XAnnotateInfo::width, XCreateGC, XCreatePixmap, XDefaultDepth, XDefaultScreen, XDrawImageString, XFreeGC, XFreePixmap, XGetImage, XParseGeometry, and XRootWindow.

MagickExport XFontStruct* XBestFont	(	Display *	display,
		const XResourceInfo *	resource_info,
		const MagickBooleanType	text_font
	)

Definition at line 764 of file xwindow.c.

References DestroyString(), _XResourceInfo::font, FontToList(), MagickFalse, RelinquishMagickMemory(), _XResourceInfo::text_font, ThrowXWindowFatalException, XDefaultScreen, XDisplayHeight, XLoadQueryFont, and XServerError.

Referenced by XTextViewWidget().

MagickExport void XBestIconSize	(	Display *	display,
		XWindowInfo *	window,
		Image *	image
	)

Definition at line 872 of file xwindow.c.

References _Image::columns, _XWindowInfo::crop_geometry, _Image::filename, GetMagickModule, _XWindowInfo::height, LogMagickEvent(), MaxIconSize, ResourceLimitError, _Image::rows, _XWindowInfo::screen, ThrowXWindowFatalException, TraceEvent, _XWindowInfo::width, XAllocIconSize, XFree, XGetIconSizes, XParseGeometry, and XRootWindow.

MagickExport void XBestPixel	(	Display *	display,
		const Colormap	colormap,
		XColor *	colors,
		unsigned int	number_colors,
		XColor *	color
	)

Definition at line 1000 of file xwindow.c.

References AcquireQuantumMemory(), _MagickPixelPacket::blue, GetMagickModule, _MagickPixelPacket::green, LogMagickEvent(), MagickFalse, MagickTrue, QuantumRange, _MagickPixelPacket::red, RelinquishMagickMemory(), ResourceLimitError, ThrowXWindowFatalException, TraceEvent, XAllocColor, and XQueryColors.

MagickExport XVisualInfo* XBestVisualInfo	(	Display *	display,
		XStandardColormap *	map_info,
		XResourceInfo *	resource_info
	)

Definition at line 1137 of file xwindow.c.

References _XResourceInfo::color_recovery, _XResourceInfo::colors, FormatMagickString(), GetMagickModule, _XResourceInfo::immutable, LocaleCompare(), LocaleUpper(), LogMagickEvent(), MagickFalse, MagickTrue, _XResourceInfo::map_type, MaxStandardColormaps, MaxTextExtent, ThrowXWindowFatalException, TraceEvent, _XResourceInfo::visual_type, XDefaultDepth, XDefaultScreen, XDefaultVisual, XFree, XGetRGBColormaps, XGetVisualInfo, XInternAtom, XRootWindow, XServerError, XServerWarning, XVisualClassName(), XVisualColormapSize, and XVisualIDFromVisual.

Referenced by XInitializeWindows().

MagickExport int XCheckDefineCursor	(	Display *	display,
		Window	window,
		Cursor	cursor
	)

Definition at line 1439 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), TraceEvent, XDefaultScreen, XDefineCursor, and XRootWindow.

MagickExport void XCheckRefreshWindows	(	Display *	display,
		XWindows *	windows
	)

Definition at line 1475 of file xwindow.c.

References _XWindows::command, GetMagickModule, _XWindowInfo::id, _XWindows::image, LogMagickEvent(), MagickFalse, SuspendTime, TraceEvent, XCheckTypedWindowEvent, XCommandWidget(), XDelay(), and XRefreshWindow().

MagickExport void XClientMessage	(	Display *	display,
		const Window	window,
		const Atom	protocol,
		const Atom	reason,
		const Time	timestamp
	)

Definition at line 1534 of file xwindow.c.

References MagickFalse, and XSendEvent.

static Window XClientWindow	(	Display *	display,
		Window	target_window
	)			[static]

Definition at line 1581 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), MagickFalse, MagickTrue, TraceEvent, XGetWindowProperty, XInternAtom, and XWindowByProperty().

Referenced by XGetWindowColor(), and XImportImage().

MagickExport MagickBooleanType XComponentGenesis

(

void

)

Definition at line 9646 of file xwindow.c.

References MagickTrue.

MagickExport void XComponentTerminus

(

void

)

Definition at line 1637 of file xwindow.c.

References DestroyXResources().

MagickExport void XConfigureImageColormap	(	Display *	display,
		XResourceInfo *	resource_info,
		XWindows *	windows,
		Image *	image
	)

Definition at line 1672 of file xwindow.c.

References _XWindows::command, _XWindowInfo::id, _XWindows::im_protocols, _XWindows::im_update_colormap, _XWindows::image, MagickFalse, MagickTrue, _XWindows::magnify, _XWindows::map_info, _XWindowInfo::mapped, _XWindows::pan, _XWindows::pixel_info, _XWindows::visual_info, _XWindows::widget, XCheckRefreshWindows(), XClientMessage(), XMakeStandardColormap(), XSetCursorState(), and XSetWindowColormap.

MagickExport void XConstrainWindowPosition	(	Display *	display,
		XWindowInfo *	window_info
	)

Definition at line 1724 of file xwindow.c.

References GetMagickModule, _XWindowInfo::height, LogMagickEvent(), _XWindowInfo::screen, TraceEvent, _XWindowInfo::width, _XWindowInfo::x, XDisplayHeight, XDisplayWidth, and _XWindowInfo::y.

MagickExport void XDelay	(	Display *	display,
		const unsigned long	milliseconds
	)

Definition at line 1774 of file xwindow.c.

References lib, XFD_SET, and XFlush.

MagickExport void XDestroyResourceInfo

(

XResourceInfo *

resource_info

)

Definition at line 1833 of file xwindow.c.

References _XResourceInfo::client_name, DestroyQuantizeInfo(), DestroyString(), _XResourceInfo::image_geometry, _XResourceInfo::name, _XResourceInfo::quantize_info, RelinquishMagickMemory(), and ResetMagickMemory().

MagickExport void XDestroyWindowColors	(	Display *	display,
		Window	window
	)

Definition at line 1875 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), MagickFalse, MagickTrue, ThrowXWindowFatalException, TraceEvent, XDeleteProperty, XFree, XGetWindowProperty, XInternAtom, XKillClient, and XServerError.

MagickExport void XDisplayImageInfo	(	Display *	display,
		const XResourceInfo *	resource_info,
		XWindows *	windows,
		Image *	undo_image,
		Image *	image
	)

Definition at line 1952 of file xwindow.c.

References AcquireUniqueFileResource(), _XResourceInfo::colormap, _Image::columns, _XWindowInfo::crop_geometry, _Image::debug, DestroyString(), _XResourceInfo::display_gamma, _Image::exception, fdopen, _Image::filename, FileToString(), _XResourceInfo::font, FormatMagickString(), _XResourceInfo::gamma_correct, GetMagickModule, GetPreviousImageInList(), _XWindowInfo::id, IdentifyImage(), _XWindows::image, _XWindows::info, _Image::list, LogMagickEvent(), MagickFalse, MagickTrue, MaxTextExtent, _XWindowInfo::pixmap, RelinquishMagickMemory(), RelinquishUniqueFileResource(), _Image::rows, _XWindowInfo::screen, _XWindowInfo::shape, _XWindowInfo::shared_memory, SharedColormap, _XWindowInfo::storage_class, StringToList(), _XResourceInfo::text_font, TraceEvent, _XResourceInfo::undo_cache, _XWindows::visual_info, _XWindowInfo::ximage, XNoticeWidget(), XTextViewWidget(), XVisualClassName(), and XWithdrawWindow.

static void XDitherImage	(	Image *	image,
		XImage *	ximage
	)			[static]

Definition at line 2112 of file xwindow.c.

References AcquireQuantumMemory(), _PixelPacket::blue, _Image::columns, _Image::exception, _Image::filename, GetVirtualPixels(), _PixelPacket::green, _PixelPacket::red, RelinquishMagickMemory(), ResourceLimitError, RoundToQuantum(), _Image::rows, ScaleQuantumToChar(), and ThrowXWindowFatalException.

Referenced by XMakeImageLSBFirst(), and XMakeImageMSBFirst().

MagickExport MagickBooleanType XDrawImage	(	Display *	display,
		const XPixelInfo *	pixel,
		XDrawInfo *	draw_info,
		Image *	image
	)

Definition at line 2285 of file xwindow.c.

References AcquireImage(), _Image::background_color, CircleElement, _Image::columns, CompositeImage(), _XDrawInfo::coordinate_info, CopyOpacityCompositeOp, _Image::debug, _XDrawInfo::degrees, DestroyImage(), DirectClass, _XDrawInfo::element, EllipseElement, _Image::exception, FillCircleElement, FillEllipseElement, FillPolygonElement, FillRectangleElement, FormatMagickString(), _XDrawInfo::geometry, GetAuthenticPixels(), GetMagickModule, GetOneVirtualPixel(), _RectangleInfo::height, _XDrawInfo::height, _XDrawInfo::line_info, _XDrawInfo::line_width, LineElement, LogMagickEvent(), MagickFalse, MagickTrue, _Image::matte, MaxTextExtent, _XDrawInfo::number_coordinates, _PixelPacket::opacity, OpaqueOpacity, OpaqueStencil, OverCompositeOp, _XPixelInfo::pen_color, PointElement, PolygonElement, QueueAuthenticPixels(), _XDrawInfo::rectangle_info, RectangleElement, RotateImage(), _Image::rows, ScaleShortToQuantum(), SetImageStorageClass(), _XDrawInfo::stencil, _XDrawInfo::stipple, SyncAuthenticPixels(), TraceEvent, TransformImage(), TransparentOpacity, TransparentStencil, _RectangleInfo::width, _XDrawInfo::width, _RectangleInfo::x, XCreateGC, XCreatePixmap, XDefaultDepth, XDefaultScreen, XDrawArc, XDrawLine, XDrawLines, XDrawRectangle, XFillArc, XFillPolygon, XFillRectangle, XFreeGC, XFreePixmap, XGetImage, XParseGeometry, XRootWindow, XSetBackground, XSetFillStyle, XSetForeground, XSetStipple, and _RectangleInfo::y.

MagickExport int XError	(	Display *	display,
		XErrorEvent *	error
	)

Definition at line 2650 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), MagickFalse, MagickTrue, TraceEvent, and xerror_alert.

Referenced by XImportImage().

MagickExport void XFreeResources	(	Display *	display,
		XVisualInfo *	visual_info,
		XStandardColormap *	map_info,
		XPixelInfo *	pixel,
		XFontStruct *	font_info,
		XResourceInfo *	resource_info,
		XWindowInfo *	window_info
	)

Definition at line 2725 of file xwindow.c.

References _XWindowInfo::annotate_context, _XWindowInfo::busy_cursor, _XResourceInfo::close_server, _XWindowInfo::cursor, GetMagickModule, _XWindowInfo::highlight_context, _XWindowInfo::id, LogMagickEvent(), MagickFalse, _XResourceInfo::map_type, TraceEvent, _XWindowInfo::widget_context, XCloseDisplay, XDestroyWindow, XFree, XFreeCursor, XFreeFont, XFreeGC, XFreeStandardColormap(), _XWindowInfo::ximage, and XRootWindow.

MagickExport void XFreeStandardColormap	(	Display *	display,
		const XVisualInfo *	visual_info,
		XStandardColormap *	map_info,
		XPixelInfo *	pixel
	)

Definition at line 2816 of file xwindow.c.

References _XPixelInfo::colors, GetMagickModule, LogMagickEvent(), _XPixelInfo::pixels, RelinquishMagickMemory(), TraceEvent, XDefaultColormap, XFlush, XFreeColormap, and XFreeColors.

MagickExport void XGetAnnotateInfo

(

XAnnotateInfo *

annotate_info

)

Definition at line 2869 of file xwindow.c.

References _XAnnotateInfo::degrees, _XAnnotateInfo::font_info, ForegroundStencil, _XAnnotateInfo::geometry, GetMagickModule, _XAnnotateInfo::height, LogMagickEvent(), _XAnnotateInfo::next, _XAnnotateInfo::previous, _XAnnotateInfo::stencil, _XAnnotateInfo::text, TraceEvent, _XAnnotateInfo::width, _XAnnotateInfo::x, XSetLocaleModifiers, XSupportsLocale, and _XAnnotateInfo::y.

MagickExport void XGetImportInfo

(

XImportInfo *

ximage_info

)

Definition at line 9673 of file xwindow.c.

References _XImportInfo::borders, _XImportInfo::descend, _XImportInfo::frame, MagickFalse, MagickTrue, _XImportInfo::screen, and _XImportInfo::silent.

MagickExport void XGetMapInfo	(	const XVisualInfo *	visual_info,
		const Colormap	colormap,
		XStandardColormap *	map_info
	)

Definition at line 2919 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), and TraceEvent.

MagickExport void XGetPixelPacket	(	Display *	display,
		const XVisualInfo *	visual_info,
		const XStandardColormap *	map_info,
		const XResourceInfo *	resource_info,
		Image *	image,
		XPixelInfo *	pixel
	)

Definition at line 2994 of file xwindow.c.

References AcquireQuantumMemory(), _XResourceInfo::background_color, _XPixelInfo::background_color, blue_gamma, _XResourceInfo::border_color, _XPixelInfo::border_color, BorderColor, _XPixelInfo::box_color, _XPixelInfo::box_index, _Image::colormap, _Image::colors, _XPixelInfo::colors, _XPixelInfo::depth_color, DepthModulate, _XResourceInfo::display_gamma, DoBlue, DoGreen, DoRed, _Image::filename, _XResourceInfo::foreground_color, _XPixelInfo::foreground_color, ForegroundColor, _Image::gamma, _XResourceInfo::gamma_correct, GetMagickModule, green_gamma, _XPixelInfo::highlight_color, HighlightModulate, LogMagickEvent(), MagickFalse, MagickMax(), _XResourceInfo::matte_color, _XPixelInfo::matte_color, MaxNumberPens, ParseGeometry(), _XPixelInfo::pen_color, _XResourceInfo::pen_colors, _XPixelInfo::pen_colors, _XPixelInfo::pen_index, _XPixelInfo::pixels, PseudoClass, QuantumRange, red_gamma, RelinquishMagickMemory(), ResourceLimitFatalError, _GeometryInfo::rho, ScaleQuantumToShort(), _XPixelInfo::shadow_color, ShadowModulate, _GeometryInfo::sigma, SigmaValue, _Image::storage_class, ThrowXWindowFatalException, TraceEvent, _XPixelInfo::trough_color, TroughModulate, XGammaPixel, _GeometryInfo::xi, XiValue, XParseColor, XServerError, and XStandardPixel.

MagickExport char* XGetResourceClass	(	XrmDatabase	database,
		const char *	client_name,
		const char *	keyword,
		char *	resource_default
	)

Definition at line 3245 of file xwindow.c.

References FormatMagickString(), MaxTextExtent, and XrmGetResource.

MagickExport XrmDatabase XGetResourceDatabase	(	Display *	display,
		const char *	client_name
	)

Definition at line 3334 of file xwindow.c.

References ExpandFilename(), FormatMagickString(), MagickFalse, MaxTextExtent, X11_PREFERENCES_PATH, XGetDefault, XResourceManagerString, XrmCombineDatabase, XrmCombineFileDatabase, XrmGetDatabase, XrmGetStringDatabase, and XrmInitialize.

MagickExport void XGetResourceInfo	(	const ImageInfo *	image_info,
		XrmDatabase	database,
		const char *	client_name,
		XResourceInfo *	resource_info
	)

Definition at line 3438 of file xwindow.c.

References AcquireString(), _XResourceInfo::backdrop, _XResourceInfo::background_color, _XResourceInfo::border_color, _XResourceInfo::border_width, BorderColor, _XResourceInfo::client_name, CloneQuantizeInfo(), _XResourceInfo::close_server, _XResourceInfo::color_recovery, _XResourceInfo::colormap, _XResourceInfo::confirm_edit, _XResourceInfo::confirm_exit, ConstantString(), _XResourceInfo::delay, _XResourceInfo::display_gamma, _XResourceInfo::display_warnings, _XResourceInfo::font, _XResourceInfo::font_name, _XResourceInfo::foreground_color, ForegroundColor, _XResourceInfo::gamma_correct, getcwd, GetMagickModule, _XResourceInfo::gravity, _XResourceInfo::home_directory, _XResourceInfo::icon_geometry, _XResourceInfo::iconic, _XResourceInfo::image_geometry, _XResourceInfo::image_info, _XResourceInfo::immutable, IsMagickTrue(), LocaleCompare(), LogMagickEvent(), MagickFalse, MagickGravityOptions, MagickTrue, _XResourceInfo::magnify, _XResourceInfo::map_type, _XResourceInfo::matte_color, MaxTextExtent, _XResourceInfo::name, OptionError, ParseMagickOption(), _XResourceInfo::pause, _XResourceInfo::pen_colors, PrivateColormap, _XResourceInfo::quantize_info, _XResourceInfo::quantum, ResetMagickMemory(), _XResourceInfo::resource_database, SetImageInfoProgressMonitor(), SharedColormap, _XResourceInfo::text_font, ThrowXWindowFatalException, _XResourceInfo::title, TraceEvent, UndefinedColormap, _XResourceInfo::undo_cache, _XResourceInfo::update, _XResourceInfo::use_pixmap, _XResourceInfo::use_shared_memory, _XResourceInfo::visual_type, _XResourceInfo::window_group, _XResourceInfo::window_id, _XResourceInfo::write_filename, XGetResourceClass(), XGetResourceInstance(), and XMagickProgressMonitor().

MagickExport char* XGetResourceInstance	(	XrmDatabase	database,
		const char *	client_name,
		const char *	keyword,
		const char *	resource_default
	)

Definition at line 3638 of file xwindow.c.

References FormatMagickString(), MaxTextExtent, and XrmGetResource.

MagickExport char* XGetScreenDensity

(

Display *

display

)

Definition at line 3691 of file xwindow.c.

References FormatMagickString(), GetPageGeometry(), MaxTextExtent, and XDefaultScreen.

static Window XGetSubwindow	(	Display *	display,
		Window	window,
		int	x,
		int	y
	)			[static]

Definition at line 3747 of file xwindow.c.

References XDefaultScreen, XRootWindow, and XTranslateCoordinates.

Referenced by XSelectWindow().

MagickExport MagickBooleanType XGetWindowColor	(	Display *	display,
		XWindows *	windows,
		char *	name
	)

Definition at line 3813 of file xwindow.c.

References _PixelPacket::blue, _Image::exception, GetMagickModule, _PixelPacket::green, _XWindowInfo::image, _XWindows::image, LogMagickEvent(), MagickFalse, MagickTrue, _PixelPacket::opacity, OpaqueOpacity, QueryColorname(), _PixelPacket::red, ScaleShortToQuantum(), TraceEvent, _RectangleInfo::x, X11Compliance, XClientWindow(), XDefaultScreen, XGetGeometry, XGetImage, XGetWindowAttributes, XQueryColor, XRootWindow, XSelectWindow(), XTranslateCoordinates, and _RectangleInfo::y.

static Image* XGetWindowImage	(	Display *	display,
		const Window	window,
		const unsigned int	borders,
		const unsigned int	level
	)			[static]

Definition at line 3940 of file xwindow.c.

References AcquireImage(), AcquireImageColormap(), AcquireMagickMemory(), AcquireQuantumMemory(), _PixelPacket::blue, _Image::colormap, _Image::colors, _Image::columns, CompositeImage(), CopyCompositeOp, DestroyImage(), DirectClass, _Image::exception, GetAuthenticIndexQueue(), GetMagickModule, _PixelPacket::green, _RectangleInfo::height, LogMagickEvent(), MagickFalse, MagickTrue, NewImageList(), PseudoClass, QueueAuthenticPixels(), _PixelPacket::red, RelinquishMagickMemory(), ResizeQuantumMemory(), ResourceLimitError, _Image::rows, ScaleShortToQuantum(), _Image::storage_class, SyncAuthenticPixels(), ThrowXWindowFatalException, TraceEvent, _RectangleInfo::width, _RectangleInfo::x, XDefaultScreen, XDisplayHeight, XDisplayWidth, XFree, XGetImage, XGetWindowAttributes, XQueryColors, XQueryTree, XRootWindow, XTranslateCoordinates, and _RectangleInfo::y.

Referenced by XImportImage().

MagickExport void XGetWindowInfo	(	Display *	display,
		XVisualInfo *	visual_info,
		XStandardColormap *	map_info,
		XPixelInfo *	pixel,
		XFontStruct *	font_info,
		XResourceInfo *	resource_info,
		XWindowInfo *	window
	)

Definition at line 4536 of file xwindow.c.

References AcquireQuantumMemory(), AcquireString(), _XPixelInfo::annotate_context, _XWindowInfo::annotate_context, _XWindowInfo::attributes, _XPixelInfo::background_color, _XPixelInfo::border_color, _XResourceInfo::border_width, _XWindowInfo::border_width, _XWindowInfo::busy_cursor, CloneString(), _XWindowInfo::crop_geometry, _XWindowInfo::cursor, _XWindowInfo::data, _XWindowInfo::depth, _XWindowInfo::flags, _XWindowInfo::font_info, ForgetGravity, _XWindowInfo::geometry, GetMagickModule, _XWindowInfo::height, _XWindowInfo::height_inc, _XPixelInfo::highlight_context, _XWindowInfo::highlight_context, _XWindowInfo::highlight_stipple, _XResourceInfo::icon_geometry, _XWindowInfo::icon_geometry, _XWindowInfo::icon_name, _XWindowInfo::id, _XWindowInfo::immutable, LogMagickEvent(), MagickFalse, MagickTrue, _XWindowInfo::map_info, _XWindowInfo::mapped, _XWindowInfo::mask, _XWindowInfo::matte_image, _XWindowInfo::matte_pixmap, _XWindowInfo::min_height, _XWindowInfo::min_width, _XWindowInfo::name, NorthWestGravity, _XWindowInfo::orphan, _XWindowInfo::pixel_info, _XWindowInfo::pixmap, _XWindowInfo::root, _XWindowInfo::screen, _XWindowInfo::segment_info, _XWindowInfo::shadow_stipple, _XWindowInfo::shape, _XWindowInfo::shared_memory, _XWindowInfo::stasis, _XWindowInfo::storage_class, TraceEvent, _XWindowInfo::use_pixmap, _XWindowInfo::visual, _XWindowInfo::visual_info, _XPixelInfo::widget_context, _XWindowInfo::widget_context, _XWindowInfo::width, _XWindowInfo::width_inc, _XWindowInfo::x, XCreateFontCursor, XDisplayWidth, XFreeCursor, XFreePixmap, _XWindowInfo::ximage, XRootWindow, and _XWindowInfo::y.

MagickExport void XHighlightEllipse	(	Display *	display,
		Window	window,
		GC	annotate_context,
		const RectangleInfo *	highlight_info
	)

Definition at line 4686 of file xwindow.c.

References GetMagickModule, _RectangleInfo::height, LogMagickEvent(), TraceEvent, _RectangleInfo::width, _RectangleInfo::x, XDrawArc, and _RectangleInfo::y.

MagickExport void XHighlightLine	(	Display *	display,
		Window	window,
		GC	annotate_context,
		const XSegment *	highlight_info
	)

Definition at line 4736 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), TraceEvent, and XDrawLine.

MagickExport void XHighlightRectangle	(	Display *	display,
		Window	window,
		GC	annotate_context,
		const RectangleInfo *	highlight_info
	)

Definition at line 4780 of file xwindow.c.

References GetMagickModule, _RectangleInfo::height, LogMagickEvent(), TraceEvent, _RectangleInfo::width, _RectangleInfo::x, XDrawRectangle, and _RectangleInfo::y.

MagickExport Image* XImportImage	(	const ImageInfo *	image_info,
		XImportInfo *	ximage_info
	)

Definition at line 4822 of file xwindow.c.

References _XImportInfo::borders, CloneImage(), CopyMagickString(), CropImage(), _ImageInfo::debug, _XImportInfo::descend, DestroyImage(), _Image::exception, _Image::filename, _ImageInfo::filename, _XImportInfo::frame, GetMagickModule, _RectangleInfo::height, LocaleCompare(), LogMagickEvent(), MagickFalse, MagickSignature, MagickTrue, MaxTextExtent, _XImportInfo::screen, _ImageInfo::server_name, _ImageInfo::signature, _XImportInfo::silent, SuspendTime, ThrowXWindowFatalException, TraceEvent, _RectangleInfo::width, _RectangleInfo::x, XBell, XClientWindow(), XCloseDisplay, XDefaultScreen, XDelay(), XDisplayName, XError(), XFree, XGetGeometry, XGetWindowAttributes, XGetWindowImage(), XGetWMColormapWindows, XGetWMName, XGrabServer, XListInstalledColormaps, XOpenDisplay, XQueryTree, XRootWindow, XSelectWindow(), XServerError, XSetErrorHandler, XTranslateCoordinates, XUngrabServer, XWindowByID(), XWindowByName(), and _RectangleInfo::y.

MagickExport XWindows* XInitializeWindows	(	Display *	display,
		XResourceInfo *	resource_info
	)

Definition at line 5095 of file xwindow.c.

References AcquireMagickMemory(), _XPixelInfo::annotate_context, _XWindows::class_hints, _XResourceInfo::colormap, _XWindows::display, _XWindows::dnd_protocols, _XWindows::font_info, GetMagickModule, GetMagickVersion(), _XWindows::group_leader, _XPixelInfo::highlight_context, _XWindows::icon_map, _XWindows::icon_pixel, _XWindows::icon_resources, _XWindows::icon_visual, _XWindowInfo::id, _XWindows::im_exit, _XWindows::im_former_image, _XWindows::im_next_image, _XWindows::im_protocols, _XWindows::im_remote_command, _XWindows::im_retain_colors, _XWindows::im_update_colormap, _XWindows::im_update_widget, IsEventLogging(), IsWindows95(), LogMagickEvent(), MagickFalse, MagickTrue, _XWindows::manager_hints, _XWindows::map_info, _XWindows::pixel_info, _XPixelInfo::pixels, ResetMagickMemory(), ResourceLimitFatalError, SharedColormap, ThrowXWindowFatalException, _XWindows::visual_info, _XResourceInfo::visual_type, _XPixelInfo::widget_context, _XResourceInfo::window_group, _XWindows::wm_delete_window, _XWindows::wm_protocols, _XWindows::wm_take_focus, X11Event, XAllocClassHint, XAllocStandardColormap, XAllocWMHints, XBestVisualInfo(), XInternAtom, XRootWindow, XServerFatalError, XSynchronize, XVisualClassName(), XWindowByID(), and XWindowByName().

MagickExport MagickBooleanType XMagickProgressMonitor	(	const char *	tag,
		const MagickOffsetType	quantum,
		const MagickSizeType	span,
		void *	magick_unusedclient_data
	)

Definition at line 8511 of file xwindow.c.

References _XWindows::display, GetLocaleMonitorMessage(), _XWindows::info, MagickFalse, MagickTrue, _XWindowInfo::mapped, XProgressMonitorWidget(), and XSetWindows().

MagickExport Cursor XMakeCursor	(	Display *	display,
		Window	window,
		Colormap	colormap,
		char *	background_color,
		char *	foreground_color
	)

Definition at line 5292 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), scope_height, scope_width, scope_x_hot, scope_y_hot, ThrowXWindowFatalException, TraceEvent, XCreateBitmapFromData, XCreatePixmapCursor, XFreePixmap, XParseColor, and XServerError.

Referenced by XSelectWindow().

MagickExport MagickBooleanType XMakeImage	(	Display *	display,
		const XResourceInfo *	resource_info,
		XWindowInfo *	window,
		Image *	image,
		unsigned int	width,
		unsigned int	height
	)

Definition at line 5391 of file xwindow.c.

References AcquireQuantumMemory(), _XWindowInfo::busy_cursor, CheckOverflowException, _XPixelInfo::colors, _Image::columns, _XWindowInfo::crop_geometry, CropImage(), _XWindowInfo::cursor, _XWindowInfo::depth, _XWindowInfo::destroy, DestroyImage(), _Image::exception, GetMagickModule, _XWindowInfo::height, _XWindowInfo::id, _XWindowInfo::image, IsEventLogging(), LogMagickEvent(), MAGICKCORE_HAVE_SHARED_MEMORY, MagickFalse, MagickTrue, _Image::matte, _XWindowInfo::matte_image, _XWindowInfo::matte_pixmap, NewImageList(), _Image::page, ParsePageGeometry(), _XWindowInfo::pixel_info, _Image::rows, SampleImage(), _XWindowInfo::screen, _XWindowInfo::segment_info, _XWindowInfo::shape, _XWindowInfo::shared_memory, _XWindowInfo::stasis, ThumbnailImage(), TraceEvent, _XWindowInfo::visual, _XWindowInfo::width, _RectangleInfo::x, X11Event, XBitmapPad, XCheckDefineCursor(), XCreateGC, XCreateImage, XCreatePixmap, XDisplayHeight, XDisplayWidth, xerror_alert, XFlush, XFreeGC, XFreePixmap, _XWindowInfo::ximage, XMakeImageLSBFirst(), XMakeImageMSBFirst(), XMakePixmap(), XPutImage, XShapeCombineMask, XSync, and _RectangleInfo::y.

static void XMakeImageLSBFirst	(	const XResourceInfo *	resource_info,
		const XWindowInfo *	window,
		Image *	image,
		XImage *	ximage,
		XImage *	matte_image
	)			[static]

Definition at line 5810 of file xwindow.c.

References AcquireImageInfo(), _XPixelInfo::background_color, _PixelPacket::blue, blue_gamma, CloneImage(), _XResourceInfo::color_recovery, _Image::colormap, _XPixelInfo::colors, _Image::colors, _Image::columns, CompositeImage(), ConstantString(), CopyMagickString(), _Image::debug, DestroyImage(), DestroyImageInfo(), DirectClass, _QuantizeInfo::dither, DstOverCompositeOp, _Image::exception, _ImageInfo::filename, _Image::filename, _XPixelInfo::foreground_color, FormatMagickString(), GetMagickModule, GetVirtualIndexQueue(), GetVirtualPixels(), _PixelPacket::green, green_gamma, _XResourceInfo::image_info, LogMagickEvent(), MagickFalse, MagickTrue, _XWindowInfo::map_info, _Image::matte, MaxTextExtent, _PixelPacket::opacity, _XWindowInfo::pixel_info, PixelIntensity(), PixelIntensityToQuantum(), _XPixelInfo::pixels, _XResourceInfo::quantize_info, QuantumRange, ReadImage(), _PixelPacket::red, red_gamma, _Image::rows, ScaleQuantumToChar(), _ImageInfo::size, _Image::storage_class, _ImageInfo::texture, TraceEvent, XBlueGamma, XDitherImage(), XGammaPixel, XGreenGamma, XPixelIntensity(), and XRedGamma.

Referenced by XMakeImage().

static void XMakeImageMSBFirst	(	const XResourceInfo *	resource_info,
		const XWindowInfo *	window,
		Image *	image,
		XImage *	ximage,
		XImage *	matte_image
	)

Definition at line 6414 of file xwindow.c.

References AcquireImageInfo(), _XPixelInfo::background_color, _PixelPacket::blue, blue_gamma, CloneImage(), _XResourceInfo::color_recovery, _Image::colormap, _XPixelInfo::colors, _Image::colors, _Image::columns, CompositeImage(), ConstantString(), CopyMagickString(), _Image::debug, DestroyImage(), DestroyImageInfo(), DirectClass, _QuantizeInfo::dither, DstOverCompositeOp, _Image::exception, _ImageInfo::filename, _Image::filename, _XPixelInfo::foreground_color, FormatMagickString(), GetMagickModule, GetVirtualIndexQueue(), GetVirtualPixels(), _PixelPacket::green, green_gamma, _XResourceInfo::image_info, LogMagickEvent(), MagickFalse, MagickTrue, _XWindowInfo::map_info, _Image::matte, MaxTextExtent, _PixelPacket::opacity, _XWindowInfo::pixel_info, PixelIntensity(), PixelIntensityToQuantum(), _XPixelInfo::pixels, _XResourceInfo::quantize_info, QuantumRange, ReadImage(), _PixelPacket::red, red_gamma, _Image::rows, ScaleQuantumToChar(), _ImageInfo::size, _Image::storage_class, _ImageInfo::texture, TraceEvent, XBlueGamma, XDitherImage(), XGammaPixel, XGreenGamma, XPixelIntensity(), and XRedGamma.

Referenced by XMakeImage().

MagickExport void XMakeMagnifyImage	(	Display *	display,
		XWindows *	windows
	)

Definition at line 7006 of file xwindow.c.

References _XWindowInfo::annotate_context, _XPixelInfo::background_color, BlueChannel, CMYKColorspace, _MagickPixelPacket::colorspace, ConcatenateColorComponent(), ConcatenateMagickString(), _XWindowInfo::data, _XWindowInfo::depth, _Image::exception, _XWindowInfo::font_info, _XPixelInfo::foreground_color, FormatMagickString(), GetColorTuple(), GetMagickModule, GetOneVirtualMagickPixel(), GreenChannel, _RectangleInfo::height, _XWindowInfo::height, _XWindowInfo::highlight_context, _XWindowInfo::id, _XWindowInfo::image, _XWindows::image, IndexChannel, LogMagickEvent(), MagickFalse, MagickTrue, _XWindows::magnify, _MagickPixelPacket::matte, MaxTextExtent, _XWindowInfo::name, OpacityChannel, _XWindowInfo::pixel_info, _XWindowInfo::pixmap, QueryMagickColorname(), RedChannel, SVGCompliance, Swap, TraceEvent, _RectangleInfo::width, _XWindowInfo::width, _RectangleInfo::x, _XWindowInfo::x, X11Compliance, XDrawImageString, XDrawRectangle, XFillRectangle, XFree, _XWindowInfo::ximage, XPixelIntensity(), XPutImage, XRefreshWindow(), XSetWMIconName, XSetWMName, XStringListToTextProperty, _RectangleInfo::y, and _XWindowInfo::y.

static MagickBooleanType XMakePixmap	(	Display *	display,
		const XResourceInfo *	resource_info,
		XWindowInfo *	window
	)			[static]

Definition at line 7472 of file xwindow.c.

References _XWindowInfo::annotate_context, _XWindowInfo::busy_cursor, _XWindowInfo::cursor, _XWindowInfo::depth, GetMagickModule, _XWindowInfo::id, IsEventLogging(), LogMagickEvent(), MagickFalse, MagickTrue, _XWindowInfo::pixmap, _XWindowInfo::shared_memory, TraceEvent, _XWindowInfo::use_pixmap, X11Event, XCheckDefineCursor(), XCreatePixmap, XFlush, XFreePixmap, _XWindowInfo::ximage, and XPutImage.

Referenced by XMakeImage().

MagickExport void XMakeStandardColormap	(	Display *	display,
		XVisualInfo *	visual_info,
		XResourceInfo *	resource_info,
		Image *	image,
		XStandardColormap *	map_info,
		XPixelInfo *	pixel
	)

Definition at line 7627 of file xwindow.c.

References AcquireImage(), AcquireQuantumMemory(), _XPixelInfo::background_color, _DiversityPacket::blue, _PixelPacket::blue, _XPixelInfo::border_color, _XResourceInfo::color_recovery, _XResourceInfo::colormap, _Image::colormap, _XPixelInfo::colors, _Image::colors, _Image::columns, _DiversityPacket::count, _XPixelInfo::depth_color, DestroyImage(), DirectClass, _QuantizeInfo::dither, DoBlue, DoGreen, DoRed, _Image::exception, _Image::filename, _XPixelInfo::foreground_color, GetAuthenticIndexQueue(), GetAuthenticPixels(), GetMagickModule, _DiversityPacket::green, _PixelPacket::green, _XPixelInfo::highlight_color, _DiversityPacket::index, IntensityCompare(), IsEventLogging(), LogMagickEvent(), MagickFalse, MagickMax(), MagickMin(), MagickTrue, _XResourceInfo::map_type, _Image::matte, _XPixelInfo::matte_color, MaxColormapSize, MaxNumberPens, _QuantizeInfo::number_colors, _XPixelInfo::pen_colors, _XPixelInfo::pixels, PopularityCompare(), PrivateColormap, _XResourceInfo::quantize_info, QuantizeImage(), QueueAuthenticPixels(), _DiversityPacket::red, _PixelPacket::red, RelinquishMagickMemory(), RemapImage(), ResourceLimitFatalError, _Image::rows, ScaleQuantumToShort(), ScaleXToQuantum(), SetImageStorageClass(), _XPixelInfo::shadow_color, SharedColormap, _Image::storage_class, SyncAuthenticPixels(), ThrowXWindowFatalException, TraceEvent, TransparentOpacity, _XPixelInfo::trough_color, X11Event, XAllocColor, XAllocColorCells, XBestPixel(), XBlueGamma, XCopyColormapAndFree, XCreateColormap, XDefaultColormap, XDefaultVisual, XFreeStandardColormap(), XGetMapInfo(), XGetPixelPacket(), XGreenGamma, XPixelIntensity(), XQueryColors, XRedGamma, XRootWindow, XStandardPixel, and XStoreColors.

MagickExport void XMakeWindow	(	Display *	display,
		Window	parent,
		char **	argv,
		int	argc,
		XClassHint *	class_hint,
		XWMHints *	manager_hints,
		XWindowInfo *	window_info
	)

Definition at line 8235 of file xwindow.c.

References _XWindowInfo::attributes, _XWindowInfo::border_width, CopyMagickString(), _XWindowInfo::depth, _XWindowInfo::destroy, _XWindowInfo::flags, FormatMagickString(), _XWindowInfo::geometry, GetMagickModule, _XWindowInfo::height, _XWindowInfo::height_inc, HeightValue, _XWindowInfo::icon_geometry, _XWindowInfo::icon_name, _XWindowInfo::id, _XWindowInfo::image, _XWindowInfo::immutable, LogMagickEvent(), MagickFalse, _XWindowInfo::mask, MaxTextExtent, _XWindowInfo::min_height, _XWindowInfo::min_width, _XWindowInfo::name, NewImageList(), NorthWestGravity, _XWindowInfo::screen, _XWindowInfo::shape, _XWindowInfo::shared_memory, ThrowXWindowFatalException, TraceEvent, _XWindowInfo::visual, _XWindowInfo::width, _XWindowInfo::width_inc, WidthValue, _XWindowInfo::x, XAllocSizeHints, XChangeWindowAttributes, XCheckTypedWindowEvent, XCreateWindow, XFree, XInternAtom, XReconfigureWMWindow, XServerFatalError, XSetWMProperties, XSetWMProtocols, XStringListToTextProperty, XValue, XWMGeometry, _XWindowInfo::y, and YValue.

MagickExport MagickBooleanType XQueryColorDatabase	(	const char *	target,
		XColor *	color
	)

Definition at line 8553 of file xwindow.c.

References DoBlue, DoGreen, DoRed, MagickFalse, MagickTrue, ThrowXWindowFatalException, XDefaultColormap, XDefaultScreen, XOpenDisplay, XParseColor, and XServerError.

MagickExport void XQueryPosition	(	Display *	display,
		const Window	window,
		int *	x,
		int *	y
	)

Definition at line 8633 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), TraceEvent, and XQueryPointer.

MagickExport void XRefreshWindow	(	Display *	display,
		const XWindowInfo *	window,
		const XEvent *	event
	)

Definition at line 8683 of file xwindow.c.

References _XWindowInfo::annotate_context, _XWindowInfo::depth, GetMagickModule, _XWindowInfo::height, _XWindowInfo::highlight_context, _XWindowInfo::id, LogMagickEvent(), MagickFalse, MagickTrue, _XWindowInfo::matte_pixmap, _XWindowInfo::pixmap, _XWindowInfo::shape, _XWindowInfo::shared_memory, TraceEvent, _XWindowInfo::width, _XWindowInfo::x, XCheckTypedWindowEvent, XCopyArea, XCopyPlane, XFlush, _XWindowInfo::ximage, XPutImage, XSetClipMask, XShapeCombineMask, and _XWindowInfo::y.

MagickExport MagickBooleanType XRemoteCommand	(	Display *	display,
		const char *	window,
		const char *	filename
	)

Definition at line 8798 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), MagickFalse, MagickTrue, ThrowXWindowException, TraceEvent, XChangeProperty, XDefaultScreen, XInternAtom, XOpenDisplay, XRootWindow, XServerError, XSync, XWindowByID(), XWindowByName(), and XWindowByProperty().

MagickExport void XRetainWindowColors	(	Display *	display,
		const Window	window
	)

Definition at line 8875 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), MagickFalse, ThrowXWindowFatalException, TraceEvent, XChangeProperty, XCreatePixmap, XInternAtom, XServerError, and XSetCloseDownMode.

static Window XSelectWindow	(	Display *	display,
		RectangleInfo *	crop_info
	)			[static]

Definition at line 8938 of file xwindow.c.

References GetMagickModule, _RectangleInfo::height, LogMagickEvent(), MagickFalse, MinimumCropArea, ThrowXWindowFatalException, TraceEvent, _RectangleInfo::width, _RectangleInfo::x, XAllowEvents, XBlackPixel, XCheckMaskEvent, XCreateGC, XDefaultColormap, XDefaultScreen, XDrawRectangle, XFreeCursor, XFreeGC, XGetSubwindow(), XGrabPointer, XMakeCursor(), XRootWindow, XServerError, XUngrabPointer, XWhitePixel, XWindowEvent, and _RectangleInfo::y.

Referenced by XGetWindowColor(), XImportImage(), and XWindowByID().

MagickExport void XSetCursorState	(	Display *	display,
		XWindows *	windows,
		const MagickStatusType	state
	)

Definition at line 9115 of file xwindow.c.

References _XWindowInfo::busy_cursor, _XWindows::command, _XWindowInfo::cursor, GetMagickModule, _XWindowInfo::id, _XWindows::image, _XWindows::info, LogMagickEvent(), MagickFalse, _XWindows::magnify, _XWindowInfo::mapped, _XWindows::pan, _XWindowInfo::screen, TraceEvent, _XWindows::widget, XCheckDefineCursor(), and XWithdrawWindow.

MagickExport XWindows* XSetWindows

(

XWindows *

windows_info

)

Definition at line 9171 of file xwindow.c.

References RelinquishMagickMemory().

Referenced by DestroyXResources(), XMagickProgressMonitor(), and XWarning().

MagickExport void XUserPreferences

(

XResourceInfo *

resource_info

)

Definition at line 9206 of file xwindow.c.

References _XResourceInfo::backdrop, _XResourceInfo::colormap, _XResourceInfo::confirm_edit, _XResourceInfo::confirm_exit, _XResourceInfo::display_warnings, _QuantizeInfo::dither, ExpandFilename(), FormatMagickString(), _XResourceInfo::gamma_correct, GetClientName(), MaxTextExtent, _XResourceInfo::quantize_info, SharedColormap, _XResourceInfo::undo_cache, _XResourceInfo::use_pixmap, X11_PREFERENCES_PATH, XrmGetStringDatabase, XrmPutFileDatabase, and XrmPutStringResource.

static const char * XVisualClassName

(

const int

visual_class

)

[static]

Definition at line 9292 of file xwindow.c.

Referenced by XBestVisualInfo(), XDisplayImageInfo(), and XInitializeWindows().

MagickExport void XWarning	(	const ExceptionType	magick_unusedwarning,
		const char *	reason,
		const char *	description
	)

Definition at line 9334 of file xwindow.c.

References ConcatenateMagickString(), CopyMagickString(), _XWindows::display, MaxTextExtent, XNoticeWidget(), and XSetWindows().

MagickExport Window XWindowByID	(	Display *	display,
		const Window	root_window,
		const unsigned long	id
	)

Definition at line 9381 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), TraceEvent, XFree, XQueryTree, XSelectWindow(), and XWindowByID().

MagickExport Window XWindowByName	(	Display *	display,
		const Window	root_window,
		const char *	name
	)

Definition at line 9459 of file xwindow.c.

References GetMagickModule, LocaleCompare(), LogMagickEvent(), TraceEvent, XFree, XGetWMName, XQueryTree, and XWindowByName().

MagickExport Window XWindowByProperty	(	Display *	display,
		const Window	window,
		const Atom	property
	)

Definition at line 9536 of file xwindow.c.

References GetMagickModule, LogMagickEvent(), MagickFalse, TraceEvent, XFree, XGetWindowProperty, XQueryTree, and XWindowByProperty().

Referenced by XClientWindow(), XRemoteCommand(), and XWindowByProperty().

---

Variable Documentation

MagickRealType blue_gamma = 1.0 [static]

Definition at line 195 of file xwindow.c.

Referenced by XGetPixelPacket(), XMakeImageLSBFirst(), and XMakeImageMSBFirst().

MagickRealType green_gamma = 1.0 [static]

Definition at line 196 of file xwindow.c.

Referenced by XGetPixelPacket(), XMakeImageLSBFirst(), and XMakeImageMSBFirst().

MagickRealType red_gamma = 1.0 [static]

Definition at line 197 of file xwindow.c.

Referenced by XGetPixelPacket(), XMakeImageLSBFirst(), and XMakeImageMSBFirst().

MagickBooleanType xerror_alert = MagickFalse [static]

Definition at line 186 of file xwindow.c.

Referenced by XError(), and XMakeImage().