AW_clipable Class Reference

#include <aw_device.hxx>

Inheritance diagram for AW_clipable:

Public Member Functions
	AW_clipable (const AW_screen_area &screen)
virtual	~AW_clipable ()
bool	is_below_clip (double ypos) const
bool	is_above_clip (double ypos) const
bool	is_leftof_clip (double xpos) const
bool	is_rightof_clip (double xpos) const
bool	is_outside_clip (AW::Position pos) const
bool	is_outside_clip (AW::Rectangle rect) const
bool	clip (AW_pos x0, AW_pos y0, AW_pos x1, AW_pos y1, AW_pos &x0out, AW_pos &y0out, AW_pos &x1out, AW_pos &y1out)
bool	clip (const AW::LineVector &line, AW::LineVector &clippedLine)
bool	box_clip (AW_pos x0, AW_pos y0, AW_pos x1, AW_pos y1, AW_pos &x0out, AW_pos &y0out, AW_pos &x1out, AW_pos &y1out)
bool	box_clip (const AW::Rectangle &rect, AW::Rectangle &clippedRect)
bool	box_clip (int npos, const AW::Position *pos, int &nclippedPos, AW::Position *&clippedPos)
bool	force_into_clipbox (const AW::Position &pos, AW::Position &forcedPos)
void	set_top_clip_border (int top, bool allow_oversize=false)
void	set_bottom_clip_border (int bottom, bool allow_oversize=false)
void	set_bottom_clip_margin (int bottom, bool allow_oversize=false)
void	set_left_clip_border (int left, bool allow_oversize=false)
void	set_right_clip_border (int right, bool allow_oversize=false)
const AW_screen_area &	get_cliprect () const
void	set_clipall ()
bool	completely_clipped () const
bool	allow_top_font_overlap () const
bool	allow_bottom_font_overlap () const
bool	allow_left_font_overlap () const
bool	allow_right_font_overlap () const
const AW_font_overlap &	get_font_overlap () const
void	set_top_font_overlap (bool allow)
void	set_bottom_font_overlap (bool allow)
void	set_left_font_overlap (bool allow)
void	set_right_font_overlap (bool allow)
void	set_vertical_font_overlap (bool allow)
void	set_horizontal_font_overlap (bool allow)
void	set_font_overlap (bool allow)
void	set_font_overlap (const AW_font_overlap &fo)
void	reduce_top_clip_border (int top)
void	reduce_bottom_clip_border (int bottom)
void	reduce_left_clip_border (int left)
void	reduce_right_clip_border (int right)
int	reduceClipBorders (int top, int bottom, int left, int right)

Protected Member Functions
int	compoutcode (AW_pos xx, AW_pos yy) const
void	set_cliprect (const AW_screen_area &rect)

Detailed Description

Definition at line 175 of file aw_device.hxx.

Constructor & Destructor Documentation

AW_clipable::AW_clipable ( const AW_screen_area &  screen )

inline

Definition at line 202 of file aw_device.hxx.

References AW_screen_area::clear(), and set_font_overlap().

virtual AW_clipable::~AW_clipable ( )

inlinevirtual

Definition at line 208 of file aw_device.hxx.

Member Function Documentation

int AW_clipable::compoutcode ( AW_pos  xx, AW_pos  yy  ) const

inlineprotected

Definition at line 187 of file aw_device.hxx.

References AW_screen_area::b, AW_screen_area::l, AW_screen_area::r, and AW_screen_area::t.

void AW_clipable::set_cliprect ( const AW_screen_area &  rect )

inlineprotected

Definition at line 198 of file aw_device.hxx.

Referenced by AW_device::pop_clip_scale(), and AW_device::reset().

bool AW_clipable::is_below_clip ( double  ypos ) const

inline

Definition at line 210 of file aw_device.hxx.

References AW_screen_area::b.

Referenced by is_outside_clip().

bool AW_clipable::is_above_clip ( double  ypos ) const

inline

Definition at line 211 of file aw_device.hxx.

References AW_screen_area::t.

Referenced by is_outside_clip().

bool AW_clipable::is_leftof_clip ( double  xpos ) const

inline

Definition at line 212 of file aw_device.hxx.

References AW_screen_area::l.

Referenced by is_outside_clip().

bool AW_clipable::is_rightof_clip ( double  xpos ) const

inline

Definition at line 213 of file aw_device.hxx.

References AW_screen_area::r.

Referenced by is_outside_clip().

bool AW_clipable::is_outside_clip ( AW::Position  pos ) const

inline

Definition at line 215 of file aw_device.hxx.

References is_above_clip(), is_below_clip(), is_leftof_clip(), is_rightof_clip(), AW::Position::xpos(), and AW::Position::ypos().

Referenced by AW_device::generic_invisible().

bool AW_clipable::is_outside_clip ( AW::Rectangle  rect ) const

inline

Definition at line 220 of file aw_device.hxx.

References get_cliprect(), AW::INCLUSIVE_OUTLINE, and AW::Rectangle::overlaps_with().

bool AW_clipable::clip	(	AW_pos	x0,
		AW_pos	y0,
		AW_pos	x1,
		AW_pos	y1,
		AW_pos &	x0out,
		AW_pos &	y0out,
		AW_pos &	x1out,
		AW_pos &	y1out
	)

Definition at line 149 of file AW_clipable.cxx.

References y.

bool AW_clipable::clip	(	const AW::LineVector &	line,
		AW::LineVector &	clippedLine
	)

Definition at line 208 of file AW_clipable.cxx.

References AW::LineVector::head(), AW::LineVector::start(), AW::Position::xpos(), and AW::Position::ypos().

bool AW_clipable::box_clip	(	AW_pos	x0,
		AW_pos	y0,
		AW_pos	x1,
		AW_pos	y1,
		AW_pos &	x0out,
		AW_pos &	y0out,
		AW_pos &	x1out,
		AW_pos &	y1out
	)

Definition at line 25 of file AW_clipable.cxx.

References aw_assert, and clip_in_range().

bool AW_clipable::box_clip	(	const AW::Rectangle &	rect,
		AW::Rectangle &	clippedRect
	)

Definition at line 44 of file AW_clipable.cxx.

References AW::Rectangle::distinct_from(), AW::Rectangle::intersect_with(), and AW::UPPER_LEFT_OUTLINE.

bool AW_clipable::box_clip	(	int	npos,
		const AW::Position *	pos,
		int &	nclippedPos,
		AW::Position *&	clippedPos
	)

Definition at line 101 of file AW_clipable.cxx.

References aw_assert, AW::LineVector::head(), AW::nearlyEqual(), and AW::LineVector::start().

bool AW_clipable::force_into_clipbox	(	const AW::Position &	pos,
		AW::Position &	forcedPos
	)

Definition at line 309 of file AW_clipable.cxx.

References clip_in_range(), AW::Position::setx(), AW::Position::sety(), AW::Position::xpos(), and AW::Position::ypos().

void AW_clipable::set_top_clip_border	(	int	top,
		bool	allow_oversize = false
	)

Definition at line 245 of file AW_clipable.cxx.

Referenced by clip_expose(), ED4_set_clipping_rectangle(), PH_display::monitor_vertical_scroll_cb(), and MatrixDisplay::monitor_vertical_scroll_cb().

void AW_clipable::set_bottom_clip_border	(	int	bottom,
		bool	allow_oversize = false
	)

Definition at line 215 of file AW_clipable.cxx.

Referenced by clip_expose(), ED4_set_clipping_rectangle(), PH_display::monitor_vertical_scroll_cb(), and MatrixDisplay::monitor_vertical_scroll_cb().

void AW_clipable::set_bottom_clip_margin	(	int	bottom,
		bool	allow_oversize = false
	)

Definition at line 300 of file AW_clipable.cxx.

void AW_clipable::set_left_clip_border	(	int	left,
		bool	allow_oversize = false
	)

Definition at line 225 of file AW_clipable.cxx.

Referenced by clip_expose(), ED4_set_clipping_rectangle(), PH_display::monitor_horizontal_scroll_cb(), and MatrixDisplay::monitor_horizontal_scroll_cb().

void AW_clipable::set_right_clip_border	(	int	right,
		bool	allow_oversize = false
	)

Definition at line 235 of file AW_clipable.cxx.

Referenced by clip_expose(), ED4_set_clipping_rectangle(), PH_display::monitor_horizontal_scroll_cb(), MatrixDisplay::monitor_horizontal_scroll_cb(), and PH_display::resized().

const AW_screen_area& AW_clipable::get_cliprect ( ) const

inline

Definition at line 237 of file aw_device.hxx.

Referenced by ED4_abstract_sequence_terminal::calc_update_interval(), AW_device::get_rtransformed_cliprect(), is_outside_clip(), AW_device::push_clip_scale(), ED4_manager::Show(), and AW_device::text_overlay().

void AW_clipable::set_clipall ( )

inline

Definition at line 239 of file aw_device.hxx.

bool AW_clipable::completely_clipped ( ) const

inline

Definition at line 245 of file aw_device.hxx.

References AW_screen_area::b, AW_screen_area::l, AW_screen_area::r, and AW_screen_area::t.

bool AW_clipable::allow_top_font_overlap ( ) const

inline

Definition at line 247 of file aw_device.hxx.

References AW_font_overlap::top.

Referenced by AW_device::text_overlay().

bool AW_clipable::allow_bottom_font_overlap ( ) const

inline

Definition at line 248 of file aw_device.hxx.

References AW_font_overlap::bottom.

Referenced by AW_device::text_overlay().

bool AW_clipable::allow_left_font_overlap ( ) const

inline

Definition at line 249 of file aw_device.hxx.

References AW_font_overlap::left.

Referenced by AW_device::text_overlay().

bool AW_clipable::allow_right_font_overlap ( ) const

inline

Definition at line 250 of file aw_device.hxx.

References AW_font_overlap::right.

Referenced by AW_device::text_overlay().

const AW_font_overlap& AW_clipable::get_font_overlap ( ) const

inline

Definition at line 251 of file aw_device.hxx.

Referenced by AW_device::push_clip_scale().

void AW_clipable::set_top_font_overlap ( bool  allow )

inline

Definition at line 253 of file aw_device.hxx.

References AW_font_overlap::top.

Referenced by move_and_update_rectangle().

void AW_clipable::set_bottom_font_overlap ( bool  allow )

inline

Definition at line 254 of file aw_device.hxx.

References AW_font_overlap::bottom.

Referenced by move_and_update_rectangle().

void AW_clipable::set_left_font_overlap ( bool  allow )

inline

Definition at line 255 of file aw_device.hxx.

References AW_font_overlap::left.

Referenced by move_and_update_rectangle().

void AW_clipable::set_right_font_overlap ( bool  allow )

inline

Definition at line 256 of file aw_device.hxx.

References AW_font_overlap::right.

Referenced by move_and_update_rectangle().

void AW_clipable::set_vertical_font_overlap ( bool  allow )

inline

Definition at line 258 of file aw_device.hxx.

References AW_font_overlap::bottom, and AW_font_overlap::top.

Referenced by ED4_text_terminal::draw(), and set_font_overlap().

void AW_clipable::set_horizontal_font_overlap ( bool  allow )

inline

Definition at line 259 of file aw_device.hxx.

References AW_font_overlap::left, and AW_font_overlap::right.

Referenced by set_font_overlap().

void AW_clipable::set_font_overlap ( bool  allow )

inline

Definition at line 260 of file aw_device.hxx.

References set_horizontal_font_overlap(), and set_vertical_font_overlap().

Referenced by AW_clipable(), and AW_device::pop_clip_scale().

void AW_clipable::set_font_overlap ( const AW_font_overlap &  fo )

inline

Definition at line 261 of file aw_device.hxx.

void AW_clipable::reduce_top_clip_border

(

int

top

)

Definition at line 287 of file AW_clipable.cxx.

void AW_clipable::reduce_bottom_clip_border

(

int

bottom

)

Definition at line 290 of file AW_clipable.cxx.

void AW_clipable::reduce_left_clip_border

(

int

left

)

Definition at line 293 of file AW_clipable.cxx.

void AW_clipable::reduce_right_clip_border

(

int

right

)

Definition at line 296 of file AW_clipable.cxx.

int AW_clipable::reduceClipBorders	(	int	top,
		int	bottom,
		int	left,
		int	right
	)

Definition at line 256 of file AW_clipable.cxx.

Referenced by ED4_base::adjust_clipping_rectangle().

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

• WINDOW/aw_device.hxx
• WINDOW/AW_clipable.cxx