BC_Pixmap Class Reference

#include <bcpixmap.h>

Collaboration diagram for BC_Pixmap:


Public Member Functions
	BC_Pixmap (BC_WindowBase parent_window, VFrame frame, int mode=PIXMAP_OPAQUE, int icon_offset=0)
	BC_Pixmap (BC_WindowBase *parent_window, int w, int h)
	~BC_Pixmap ()
void	reset ()
void	resize (int w, int h)
void	enable_opengl ()
void	copy_area (int x, int y, int w, int h, int x2, int y2)
int	write_drawable (Drawable &pixmap, int dest_x, int dest_y, int dest_w=-1, int dest_h=-1, int src_x=-1, int src_y=-1)
void	draw_pixmap (BC_Pixmap *pixmap, int dest_x=0, int dest_y=0, int dest_w=-1, int dest_h=-1, int src_x=0, int src_y=0)
void	draw_vframe (VFrame *frame, int dest_x=0, int dest_y=0, int dest_w=-1, int dest_h=-1, int src_x=0, int src_y=0)
int	get_w ()
int	get_h ()
int	get_w_fixed ()
int	get_h_fixed ()
Pixmap	get_pixmap ()
Pixmap	get_alpha ()
int	use_alpha ()
int	use_opaque ()
Private Member Functions
int	initialize (BC_WindowBase *parent_window, int w, int h, int mode)
Private Attributes
BC_WindowBase *	parent_window
BC_WindowBase *	top_level
Pixmap	opaque_pixmap
Pixmap	alpha_pixmap
void *	opaque_xft_draw
void *	alpha_xft_draw
int	w
int	h
int	mode
GC	alpha_gc
GC	copy_gc
Friends
class	BC_WindowBase

Detailed Description

Definition at line 23 of file bcpixmap.h.

Constructor & Destructor Documentation

BC_Pixmap::BC_Pixmap	(	BC_WindowBase *	parent_window,
		VFrame *	frame,
		int	mode = `PIXMAP_OPAQUE`,
		int	icon_offset = `0`
	)

Definition at line 12 of file bcpixmap.C.

References alpha_gc, alpha_pixmap, BC_RGBA8888, BC_TRANSPARENCY, copy_gc, BC_WindowBase::display, BC_WindowBase::gc, BC_WindowBase::get_bg_color(), BC_WindowBase::get_color_model(), VFrame::get_color_model(), VFrame::get_h(), VFrame::get_w(), h, initialize(), opaque_pixmap, BC_Bitmap::read_frame(), reset(), BC_Bitmap::set_bg_color(), top_level, use_alpha(), use_opaque(), w, and BC_Bitmap::write_drawable().

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BC_Pixmap::BC_Pixmap	(	BC_WindowBase *	parent_window,
		int	w,
		int	h
	)

Definition at line 96 of file bcpixmap.C.

References initialize(), and reset().

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BC_Pixmap::~BC_Pixmap ( )

Definition at line 103 of file bcpixmap.C.

References alpha_gc, alpha_pixmap, alpha_xft_draw, BC_WindowBase::display, BC_WindowBase::get_synchronous(), opaque_pixmap, opaque_xft_draw, parent_window, top_level, use_alpha(), and use_opaque().

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Member Function Documentation

void BC_Pixmap::reset ( )

Reimplemented in ResourcePixmap.

Definition at line 137 of file bcpixmap.C.

References alpha_pixmap, alpha_xft_draw, opaque_pixmap, opaque_xft_draw, parent_window, and top_level.

Referenced by BC_Pixmap().

void BC_Pixmap::resize	(	int	w,
		int	h
	)

Reimplemented in ResourcePixmap.

Definition at line 225 of file bcpixmap.C.

References BC_WindowBase::cmap, BC_WindowBase::default_depth, BC_WindowBase::display, BC_WindowBase::gc, get_h(), BC_WindowBase::get_resources(), get_w(), opaque_pixmap, opaque_xft_draw, top_level, BC_WindowBase::vis, and BC_WindowBase::win.

Referenced by ResourcePixmap::resize().

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void BC_Pixmap::enable_opengl ( )

Definition at line 428 of file bcpixmap.C.

References BC_Synchronous::current_window, BC_WindowBase::display, BC_WindowBase::get_display(), BC_WindowBase::get_screen(), BC_WindowBase::get_synchronous(), opaque_pixmap, and top_level.

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void BC_Pixmap::copy_area	(	int	x,
		int	y,
		int	w,
		int	h,
		int	x2,
		int	y2
	)

Definition at line 272 of file bcpixmap.C.

References BC_WindowBase::display, BC_WindowBase::gc, opaque_pixmap, and top_level.

Referenced by ResourcePixmap::draw_data().

int BC_Pixmap::write_drawable	(	Drawable &	pixmap,
		int	dest_x,
		int	dest_y,
		int	dest_w = `-1`,
		int	dest_h = `-1`,
		int	src_x = `-1`,
		int	src_y = `-1`
	)

Definition at line 286 of file bcpixmap.C.

References alpha_gc, BC_WindowBase::display, BC_WindowBase::gc, h, top_level, use_alpha(), use_opaque(), and w.

Referenced by BC_WindowBase::draw_3segment(), BC_WindowBase::draw_pixmap(), and draw_pixmap().

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void BC_Pixmap::draw_pixmap	(	BC_Pixmap *	pixmap,
		int	dest_x = `0`,
		int	dest_y = `0`,
		int	dest_w = `-1`,
		int	dest_h = `-1`,
		int	src_x = `0`,
		int	src_y = `0`
	)

Definition at line 360 of file bcpixmap.C.

References opaque_pixmap, and write_drawable().

Referenced by BC_ListBox::draw_background(), BC_ListBox::draw_button(), BC_Tumbler::draw_face(), BC_Button::draw_face(), BC_ListBox::draw_items(), and TrackCanvas::draw_resources().

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void BC_Pixmap::draw_vframe	(	VFrame *	frame,
		int	dest_x = `0`,
		int	dest_y = `0`,
		int	dest_w = `-1`,
		int	dest_h = `-1`,
		int	src_x = `0`,
		int	src_y = `0`
	)