plotters.h File Reference

Target independent plotting (BeOS interface). More...

#include <View.h>

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Functions
BView *	nsbeos_current_gc (void)
BView *	nsbeos_current_gc_lock (void)
void	nsbeos_current_gc_unlock (void)
void	nsbeos_current_gc_set (BView *view)
rgb_color	nsbeos_rgb_colour (colour c)
void	nsbeos_set_colour (colour c)
void	nsbeos_plot_caret (int x, int y, int h)
	Plot a caret. More...

Variables
const struct plotter_table	nsbeos_plotters
	beos plotter operation table More...
BView *	current_view

Detailed Description

Target independent plotting (BeOS interface).

Definition in file plotters.h.

Function Documentation

nsbeos_current_gc()

BView * nsbeos_current_gc

(

void

)

Definition at line 70 of file plotters.cpp.

References current_view.

Referenced by bitmap_render(), nsbeos_plot_arc(), nsbeos_plot_bbitmap(), nsbeos_plot_bitmap(), nsbeos_plot_caret(), nsbeos_plot_clip(), nsbeos_plot_disc(), nsbeos_plot_line(), nsbeos_plot_path(), nsbeos_plot_polygon(), nsbeos_plot_rectangle(), nsbeos_set_colour(), and nsfont_paint().

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nsbeos_current_gc_lock()

BView * nsbeos_current_gc_lock

(

void

)

Definition at line 76 of file plotters.cpp.

References current_view, and view.

nsbeos_current_gc_set()

void nsbeos_current_gc_set

(

BView *

view

)

Definition at line 93 of file plotters.cpp.

References current_view, and view.

Referenced by bitmap_render(), gui_window_remove_caret(), nsbeos_redraw_caret(), and nsbeos_window_expose_event().

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nsbeos_current_gc_unlock()

void nsbeos_current_gc_unlock

(

void

)

Definition at line 85 of file plotters.cpp.

References current_view.

nsbeos_plot_caret()

void nsbeos_plot_caret	(	int	x,
		int	y,
		int	h
	)

Plot a caret.

It is assumed that the plotters have been set up.

Definition at line 194 of file plotters.cpp.

References B_DOCUMENT_TEXT_COLOR, kBlackColor, nsbeos_current_gc(), and view.

Referenced by nsbeos_window_expose_event().

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nsbeos_rgb_colour()

rgb_color nsbeos_rgb_colour

(

colour

c

)

Definition at line 169 of file plotters.cpp.

References NS_TRANSPARENT.

Referenced by gui_set_clipboard(), nsbeos_plot_path(), nsbeos_set_colour(), and nsfont_paint().

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nsbeos_set_colour()

void nsbeos_set_colour

(

colour

c

)

Definition at line 181 of file plotters.cpp.

References nsbeos_current_gc(), nsbeos_rgb_colour(), and view.

Referenced by nsbeos_plot_arc(), nsbeos_plot_disc(), nsbeos_plot_line(), nsbeos_plot_polygon(), and nsbeos_plot_rectangle().

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Variable Documentation

current_view

BView* current_view

extern

Definition at line 47 of file plotters.cpp.

Referenced by nsbeos_current_gc(), nsbeos_current_gc_lock(), nsbeos_current_gc_set(), and nsbeos_current_gc_unlock().

nsbeos_plotters

const struct plotter_table nsbeos_plotters

extern

beos plotter operation table

Definition at line 739 of file plotters.cpp.

Referenced by bitmap_render(), and nsbeos_window_expose_event().