Inheritance diagram for ZtObject:

Public Member Functions
	ZtObject (ZtMain *pManager, ZGroupId pxid, ZGroupId pyid)

	ZtObject (ZtMain *pManager, ZGroupId pxid, ZGroupId pyid, ZDimension dim, ZGroupId nid)

	ZtObject (ZtMain *pManager, ZGroupId pxid, ZGroupId pyid, ZGroupId nxid, ZGroupId nyid)

	ZtObject (const ZtObject &zobj)

ZtMain *	get_manager () const

virtual void	prepare_xywh ()

ZNCoordSlave &	nx () const

ZNCoordSlave &	ny () const

Logic	is_vertical () const

Logic	is_horizontal () const

float	x_p2n (int pcoord) const

float	y_p2n (int pcoord) const

int	x_n2p (float ncoord) const

int	y_n2p (float ncoord) const

Logic	clip_line_by_rect (float sx[2], float sy[2]) const

Logic	clip_line_by_rect (int sx[2], int sy[2]) const

Logic	clip_line_by_rect (float sx[2], float sy[2], float nx[2], float ny[2]) const

Logic	clip_line_by_rect (float sx[2], float sy[2], int px[2], int py[2]) const

Logic	clip_rect_by_rect (float rcx[2], float rcy[2]) const

Logic	clip_rect_by_rect (float rx[2], float ry[2], float cx[2], float cy[2]) const

void	seldom_redraw (Logic flag)

Logic	is_seldom_redraw () const

void	changes ()

void	done ()

Logic	is_changed () const

virtual void	extent_rect (ZRect &res)

virtual void	expose ()

virtual void	redraw ()

virtual void	can_hear_events (Logic flag)

Logic	is_deaf () const

virtual ZInputStatus	input (const XEvent *xev)

virtual void	show ()

virtual void	hide ()

Logic	is_hidden () const

virtual Logic	belong (int px, int py) const

void	raise_exch ()

void	raise_shift ()

virtual const char *	class_id () const

void	wePutMsg (int elevel, const char *s)

void	weFormatMsg (int elevel, const char *format,...)

void	put_msg (int elevel, const char *format, va_list val)

void	format_msg (int elevel, const char *format,...)

void	set_info_lines (InfoLine *il)

InfoLine *	get_info_lines () const

Public Member Functions inherited from ZDrawable
	ZDrawable (const ZConnect &zconnect, Drawable drawable)

	ZDrawable (const ZDrawable &zdrawable)

virtual ZRect	rect () const

void	draw_text (int x, int y, int attachment, const char *szText) const

void	draw_text (const ZRect &box, int alignment, const char *szText) const

void	write_tiff (const char path, ZmImageRemarks remarks=NULL)

void	write_png (const char path, ZmImageRemarks remarks=NULL)

Public Member Functions inherited from ZGEnv
	ZGEnv (const ZConnect &zconnect)

	ZGEnv (const ZGEnv &zgenv)

void	set_foreground (const char *szColorName)

void	set_foreground (ColorPixel cp)

ColorPixel	get_foreground () const

const char *	get_foreground_name () const

void	set_background (const char *szColorName)

void	set_background (ColorPixel cp)

ColorPixel	get_background () const

const char *	get_background_name () const

void	swap_ground ()

void	assign (const ZGEnv &zgenv)

void	set_line_width (int new_width)

int	get_line_width () const

void	set_line_style (int new_style, int dash=3, int hole=3)

int	get_line_style () const

void	set_font (const char *szFontName)

void	set_font_as (const ZGEnv &zgenv)

Font	get_font () const

const char *	get_font_name () const

int	text_width (const char *szText) const

int	text_width (int n) const

int	text_height () const

int	text_ascent () const

int	text_descent () const

ZRect	text_rect (int x, int y, int attachment, const char *szText) const

virtual void	changed_state (int mask_of_changes)

ZGEnv &	operator= (const ZGEnv &zgenv)

Public Member Functions inherited from ZConnect
	ZConnect (Display *display)

	ZConnect (const ZConnect &zconnect)

void	flush ()

void	x_error (int code) const

ZRect	rect (Drawable drawable) const

int	depth (Drawable drawable) const

Window	root_wid () const

ColorPixel	white () const

ColorPixel	black () const

ColorPixel	color (const char *szColorName) const

Public Member Functions inherited from ZRect
	ZRect (const ZPoint &zpoint1, const ZPoint &zpoint2)

	ZRect (const ZPoint &zpoint, const ZSize &zsize, ZCorner zcorner=zcLeftTop)

	ZRect (const ZRect &zrect)

virtual void	move (const ZPoint &zpoint, ZCorner zcorner=zcLeftTop)

virtual Logic	inside (const ZPoint &zpoint) const

virtual	operator XRectangle () const

void	print (const char *szEnd="\n") const

bool	operator== (const ZRect &zrect) const

bool	operator!= (const ZRect &zrect) const

Public Member Functions inherited from ZPoint
	ZPoint (int x_coord, int y_coord)

	ZPoint (const ZPoint &zpoint)

	operator XPoint () const

void	add_offset (const ZSize &zsize)

void	sub_offset (const ZSize &zsize)

void	print (const char *szEnd="\n") const

bool	operator== (const ZPoint &zpoint) const

bool	operator!= (const ZPoint &zpoint) const

Public Member Functions inherited from ZSize
	ZSize (int width, int height)

	ZSize (const ZSize &zsize)

void	difference (const ZPoint &zpoint1, const ZPoint &zpoint2)

void	print (const char *szEnd="\n") const

bool	operator== (const ZSize &zsize) const

bool	operator!= (const ZSize &zsize) const

Public Attributes
ZPCoordSlave	px

ZPCoordSlave	py

float	belong_eps

Public Attributes inherited from ZDrawable
Drawable	did

Public Attributes inherited from ZGEnv
GC	gc

XFontStruct *	font

Public Attributes inherited from ZConnect
Display *	dpy

ScreenNo	scr_no

Public Attributes inherited from ZPoint
int	x

int	y

Public Attributes inherited from ZSize
int	w

int	h

Protected Attributes
InfoLine *	pInfoLine

ZNCoordSlave *	pnx

ZNCoordSlave *	pny

ZtMain *	manager

Additional Inherited Members
Protected Member Functions inherited from ZGEnv
void	draw_text (Drawable id, int x, int y, int attachment, const char *szText) const

void	draw_text (Drawable id, const ZRect &box, int alignment, const char *szText) const

Constructor & Destructor Documentation

ZtObject::ZtObject	(	ZtMain *	pManager,
		ZGroupId	pxid,
		ZGroupId	pyid
	)

Only pixel sizes

ZtObject::ZtObject	(	ZtMain *	pManager,
		ZGroupId	pxid,
		ZGroupId	pyid,
		ZDimension	dim,
		ZGroupId	nid
	)

One dimension is proportional

ZtObject::ZtObject	(	ZtMain *	pManager,
		ZGroupId	pxid,
		ZGroupId	pyid,
		ZGroupId	nxid,
		ZGroupId	nyid
	)

Both dimensions are proportional

ZtObject::ZtObject ( const ZtObject & zobj )

Exact copy of given object (the same manager and group ids)

Member Function Documentation

virtual Logic ZtObject::belong	(	int	px,
		int	py
	)		const

virtual

Self-location: returns TRUE if point belongs to object and FALSE otherwise. FALSE by default.

Reimplemented in ZtSeismicTrace, ZtPointMark, ZtCurve, ZtLines, and ZtPoints.

virtual void ZtObject::can_hear_events ( Logic flag )

virtual

Control over event processing: TRUE-may process events

void ZtObject::changes ( )

Make changes

virtual const char* ZtObject::class_id ( ) const

virtual

Self-identification.

Reimplemented in ZtSeismicTrace, ZtColoredMatrix, ZtPointMark, ZtScale, ZtCurve, ZtLattice, ZtSeismicView, ZtStairs, ZtRubberRect, ZtTablet, ZtScrollBar, ZtZoomOut, ZtLines, ZtHighlight, ZtPoints, ZtCurveDev, Zt3DPoints, ZtLabel, ZtRubberRay, ZtGrid, ZtRubberSlRect, ZtZoomIn, ZtScaledPalette, and ZtBBox.

Logic ZtObject::clip_line_by_rect	(	float	sx[2],
		float	sy[2]
	)		const

Clip natural/pixel line (sx1,sy1)-(sy2,sy2) by bounding rectangle and return pixel/natural coords of produced segment. Returns TRUE if clipped segment is not empty.

Logic ZtObject::clip_rect_by_rect	(	float	rcx[2],
		float	rcy[2]
	)		const

Clip natural rectange by bounding box one and return resulting area. Returns TRUE if clipped rectangle is not empty.

void ZtObject::done ( )

Done changes

virtual void ZtObject::expose ( )

virtual

Exposure procedure: determines need of full redraw

Reimplemented from ZGEnv.

Reimplemented in ZtScrollBar.

virtual void ZtObject::extent_rect ( ZRect & res )

virtual

Determine real pixel rectangle where object want to redraw

Reimplemented in ZtSeismicTrace, and ZtSeismicView.

void ZtObject::format_msg	(	int	elevel,
		const char *	format,
			...
	)

Put formatted message.

InfoLine* ZtObject::get_info_lines ( ) const

Get pointer to info lines.

ZtMain* ZtObject::get_manager ( ) const

Return pointer to the object's manager

virtual void ZtObject::hide ( )

virtual

Disallows to draw itself (affect expose()).

virtual ZInputStatus ZtObject::input ( const XEvent * xev )

virtual

Event processing status: -ziProcessed - if event processing has been finished (ungrab input); -ziGrabInput - if event processing must be continued (grab input); -ziSkipped - if this event is not processed.

Reimplemented in ZtColoredMatrix, ZtTablet, ZtRubberRect, ZtRubberRay, and ZtRubberSlRect.

Logic ZtObject::is_changed ( ) const

inline

Returns TRUE if some perameters of object has been changed

Logic ZtObject::is_deaf ( ) const

inline

Get mode of event control: TRUE(can't process), FALSE(hears events)

Logic ZtObject::is_hidden ( ) const

inline

Returns TRUE if object will expose itself or FALSE otherwise.

Logic ZtObject::is_seldom_redraw ( ) const

inline

Get mode of expose: with buffered pixmap (TRUE) or without (FALSE)

Logic ZtObject::is_vertical ( ) const

Determine if this object vertical or horizontal

ZNCoordSlave& ZtObject::nx ( ) const

Get natural slave or excite exception

virtual void ZtObject::prepare_xywh ( )

virtual

Prepare separate pixel coords (x,x+w-1)-(y,y+h-1) from px and py

void ZtObject::put_msg	(	int	elevel,
		const char *	format,
		va_list	val
	)

Put formatted message.

void ZtObject::raise_exch ( )

Put object at the top of drawing list by exchanging with the actual top one.

void ZtObject::raise_shift ( )

Put object at the top of drawing list by pushing the actual top one at lower level.

virtual void ZtObject::redraw ( )

virtual

Direct draw procedure: if size, place or parameters are changed

Reimplemented in ZtColoredMatrix, ZtSeismicTrace, ZtScale, ZtPointMark, ZtCurve, ZtTablet, ZtSeismicView, ZtRubberRect, ZtLattice, ZtHighlight, ZtStairs, Zt3DPoints, ZtGrid, ZtLines, ZtPoints, ZtRubberRay, ZtCurveDev, ZtRubberSlRect, ZtScaledPalette, ZtLabel, and ZtBBox.

void ZtObject::seldom_redraw ( Logic flag )

Set mode of expose: with buffered pixmap (TRUE) or without (FALSE)

void ZtObject::set_info_lines ( InfoLine * il )

Set/reset info lines.

virtual void ZtObject::show ( )

virtual

Allows to draw itself (affect expose()).

void ZtObject::weFormatMsg	(	int	elevel,
		const char *	format,
			...
	)

wenv compatibility.

void ZtObject::wePutMsg	(	int	elevel,
		const char *	s
	)

wenv compatibility.

Member Data Documentation

float ZtObject::belong_eps

Precision of belong() operation in pixels

ZtMain* ZtObject::manager

protected

always non-NULL master

InfoLine* ZtObject::pInfoLine

protected

Object which is responsible for displaying local messages for user.

ZNCoordSlave* ZtObject::pnx

protected

natural X-dimension or NULL

ZNCoordSlave* ZtObject::pny

protected

natural Y-dimension or NULL

ZPCoordSlave ZtObject::px

horizontal pixel coordinate management gate

ZPCoordSlave ZtObject::py

vertical pixel coordinate management gate

The documentation for this class was generated from the following file:

/net/opt/univers/ubp-i-15.3-centos7-x64.urij/include/zm/ZtObject.H

Public Member Functions

Public Attributes

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation