fl_boxtype.cxx File Reference

drawing code for common box types. More...

#include <FL/Fl.H>
#include <FL/Fl_Widget.H>
#include <FL/fl_draw.H>
#include <config.h>

Include dependency graph for fl_boxtype.cxx:

Go to the source code of this file.

Macros
#define	D1   BORDER_WIDTH
#define	D2   (BORDER_WIDTH+BORDER_WIDTH)
#define	fl_border_box   fl_rectbound

Functions
const uchar *	fl_gray_ramp ()
void	fl_frame (const char *s, int x, int y, int w, int h)
void	fl_frame2 (const char *s, int x, int y, int w, int h)
void	fl_no_box (int, int, int, int, Fl_Color)
void	fl_flat_box (int x, int y, int w, int h, Fl_Color c)
void	fl_thin_down_frame (int x, int y, int w, int h, Fl_Color)
void	fl_thin_down_box (int x, int y, int w, int h, Fl_Color c)
void	fl_thin_up_frame (int x, int y, int w, int h, Fl_Color)
void	fl_thin_up_box (int x, int y, int w, int h, Fl_Color c)
void	fl_up_frame (int x, int y, int w, int h, Fl_Color)
void	fl_up_box (int x, int y, int w, int h, Fl_Color c)
void	fl_down_frame (int x, int y, int w, int h, Fl_Color)
void	fl_down_box (int x, int y, int w, int h, Fl_Color c)
void	fl_engraved_frame (int x, int y, int w, int h, Fl_Color)
void	fl_engraved_box (int x, int y, int w, int h, Fl_Color c)
void	fl_embossed_frame (int x, int y, int w, int h, Fl_Color)
void	fl_embossed_box (int x, int y, int w, int h, Fl_Color c)
void	fl_rectbound (int x, int y, int w, int h, Fl_Color bgcolor)
void	fl_border_frame (int x, int y, int w, int h, Fl_Color c)
void	fl_internal_boxtype (Fl_Boxtype t, Fl_Box_Draw_F *f)
void	fl_draw_box (Fl_Boxtype t, int x, int y, int w, int h, Fl_Color c)

Variables
static const uchar	active_ramp [24]
static const uchar	inactive_ramp [24]
static int	draw_it_active = 1
struct {
Fl_Box_Draw_F *   f
uchar   dx
uchar   dy
uchar   dw
uchar   dh
int   set
}	fl_box_table [256]

Detailed Description

drawing code for common box types.

Definition in file fl_boxtype.cxx.

Macro Definition Documentation

D1

#define D1   BORDER_WIDTH

Definition at line 208 of file fl_boxtype.cxx.

D2

#define D2   (BORDER_WIDTH+BORDER_WIDTH)

Definition at line 209 of file fl_boxtype.cxx.

fl_border_box

#define fl_border_box   fl_rectbound

allow consistent naming

Definition at line 272 of file fl_boxtype.cxx.

Function Documentation

fl_border_frame()

void fl_border_frame	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color	c
	)

Draws a frame of type FL_BORDER_FRAME.

Definition at line 277 of file fl_boxtype.cxx.

fl_down_box()

void fl_down_box	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color	c
	)

Draws a box of type FL_DOWN_BOX

Definition at line 232 of file fl_boxtype.cxx.

References D1, D2, fl_down_frame(), fl_rectf(), Fl::set_box_color(), x, and y.

Referenced by Fl::reload_scheme().

fl_down_frame()

void fl_down_frame	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color
	)

Draws a frame of type FL_DOWN_FRAME

Definition at line 219 of file fl_boxtype.cxx.

References fl_frame(), fl_frame2(), x, and y.

Referenced by fl_down_box(), and Fl::reload_scheme().

fl_embossed_box()

void fl_embossed_box	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color	c
	)

Draws a box of type FL_EMBOSSED_BOX

Definition at line 256 of file fl_boxtype.cxx.

References fl_embossed_frame(), fl_rectf(), Fl::set_box_color(), x, and y.

fl_embossed_frame()

void fl_embossed_frame	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color
	)

Draws a frame of type FL_EMBOSSED_FRAME

Definition at line 251 of file fl_boxtype.cxx.

References fl_frame(), x, and y.

Referenced by fl_embossed_box().

fl_engraved_box()

void fl_engraved_box	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color	c
	)

Draws a box of type FL_ENGRAVED_BOX

Definition at line 244 of file fl_boxtype.cxx.

References fl_engraved_frame(), fl_rectf(), Fl::set_box_color(), x, and y.

fl_engraved_frame()

void fl_engraved_frame	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color
	)

Draws a frame of type FL_ENGRAVED_FRAME

Definition at line 239 of file fl_boxtype.cxx.

References fl_frame(), x, and y.

Referenced by fl_engraved_box().

fl_flat_box()

void fl_flat_box	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color	c
	)

Draws a box of type FL_FLAT_BOX

Definition at line 167 of file fl_boxtype.cxx.

References Fl::box_color(), fl_rectf(), x, and y.

fl_gray_ramp()

const uchar* fl_gray_ramp

(

)

Definition at line 60 of file fl_boxtype.cxx.

References active_ramp, draw_it_active, and inactive_ramp.

Referenced by fl_diamond_down_box(), fl_diamond_up_box(), fl_frame(), fl_frame2(), fl_round_down_box(), fl_round_up_box(), frame_rect(), frame_round(), narrow_thin_box(), shade_rect(), and shade_round().

fl_internal_boxtype()

void fl_internal_boxtype	(	Fl_Boxtype	t,
		Fl_Box_Draw_F *	f
	)

Sets the drawing function for a given box type.

Parameters

[in]	t	box type
[in]	f	box drawing function

Definition at line 404 of file fl_boxtype.cxx.

References f, fl_box_table, and set.

Referenced by fl_define_FL_DIAMOND_BOX(), fl_define_FL_GLEAM_UP_BOX(), fl_define_FL_GTK_UP_BOX(), fl_define_FL_OVAL_BOX(), fl_define_FL_PLASTIC_UP_BOX(), fl_define_FL_RFLAT_BOX(), fl_define_FL_ROUND_UP_BOX(), fl_define_FL_ROUNDED_BOX(), fl_define_FL_RSHADOW_BOX(), and fl_define_FL_SHADOW_BOX().

fl_no_box()

void fl_no_box	(	int	,
		int	,
		int	,
		int	,
		Fl_Color
	)

Draws a box of type FL_NO_BOX

Definition at line 164 of file fl_boxtype.cxx.

fl_rectbound()

void fl_rectbound	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color	bgcolor
	)

Draws a bounded rectangle with a given position, size and color. Equivalent to drawing a box of type FL_BORDER_BOX.

Definition at line 266 of file fl_boxtype.cxx.

References FL_BLACK, fl_rect(), fl_rectf(), Fl::set_box_color(), x, and y.

Referenced by draw_barchart(), and draw_horbarchart().

fl_thin_down_box()

void fl_thin_down_box	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color	c
	)

Draws a box of type FL_THIN_DOWN_BOX

Definition at line 177 of file fl_boxtype.cxx.

References fl_rectf(), fl_thin_down_frame(), Fl::set_box_color(), x, and y.

Referenced by Fl::reload_scheme().

fl_thin_down_frame()

void fl_thin_down_frame	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color
	)

Draws a frame of type FL_THIN_DOWN_FRAME

Definition at line 172 of file fl_boxtype.cxx.

References fl_frame2(), x, and y.

Referenced by fl_thin_down_box(), and Fl::reload_scheme().

fl_thin_up_box()

void fl_thin_up_box	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color	c
	)

Draws a box of type FL_THIN_UP_BOX

Definition at line 189 of file fl_boxtype.cxx.

References fl_rectf(), fl_thin_up_frame(), Fl::set_box_color(), x, and y.

Referenced by Fl::reload_scheme().

fl_thin_up_frame()

void fl_thin_up_frame	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color
	)

Draws a frame of type FL_THIN_UP_FRAME

Definition at line 184 of file fl_boxtype.cxx.

References fl_frame2(), x, and y.

Referenced by fl_thin_up_box(), and Fl::reload_scheme().

fl_up_box()

void fl_up_box	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color	c
	)

Draws a box of type FL_UP_BOX

Definition at line 212 of file fl_boxtype.cxx.

References D1, D2, fl_rectf(), fl_up_frame(), Fl::set_box_color(), x, and y.

Referenced by Fl::reload_scheme().

fl_up_frame()

void fl_up_frame	(	int	x,
		int	y,
		int	w,
		int	h,
		Fl_Color
	)

Draws a frame of type FL_UP_FRAME

Definition at line 196 of file fl_boxtype.cxx.

References fl_frame(), fl_frame2(), x, and y.

Referenced by fl_up_box(), and Fl::reload_scheme().

Variable Documentation

active_ramp

const uchar active_ramp[24]

static

Initial value:

= {
  FL_GRAY_RAMP+0, FL_GRAY_RAMP+1, FL_GRAY_RAMP+2, FL_GRAY_RAMP+3,
  FL_GRAY_RAMP+4, FL_GRAY_RAMP+5, FL_GRAY_RAMP+6, FL_GRAY_RAMP+7,
  FL_GRAY_RAMP+8, FL_GRAY_RAMP+9, FL_GRAY_RAMP+10,FL_GRAY_RAMP+11,
  FL_GRAY_RAMP+12,FL_GRAY_RAMP+13,FL_GRAY_RAMP+14,FL_GRAY_RAMP+15,
  FL_GRAY_RAMP+16,FL_GRAY_RAMP+17,FL_GRAY_RAMP+18,FL_GRAY_RAMP+19,
  FL_GRAY_RAMP+20,FL_GRAY_RAMP+21,FL_GRAY_RAMP+22,FL_GRAY_RAMP+23}

Definition at line 35 of file fl_boxtype.cxx.

Referenced by fl_gray_ramp().

dh

uchar dh

Definition at line 286 of file fl_boxtype.cxx.

Referenced by Fl_RGB_Image::copy(), Fl_Tabs::draw_tab(), Fl_Help_View::format(), Fl_Browser::icon(), Fl_Tile::resize(), Fl_Group::resize(), Fl_Scroll::resize(), and Fl_Window::size_range().

draw_it_active

int draw_it_active = 1

static

Definition at line 49 of file fl_boxtype.cxx.

Referenced by Fl::box_color(), Fl_Widget::draw_box(), Fl::draw_box_active(), and fl_gray_ramp().

dw

uchar dw

Definition at line 286 of file fl_boxtype.cxx.

Referenced by Fl_Help_View::format(), Fl_Tile::resize(), Fl_Group::resize(), Fl_Scroll::resize(), and Fl_Window::size_range().

dx

uchar dx

Definition at line 286 of file fl_boxtype.cxx.

Referenced by Fl_Bitmap::copy(), Fl_Pixmap::copy(), Fl_RGB_Image::copy(), Fl_Return_Button::draw(), Fl_Light_Button::draw(), Fl_Adjuster::draw(), Fl_Choice::draw(), Fl_Window::draw(), draw_h_arrow(), fake_X_wm_style(), fl_scroll(), fl_text_extents(), Fl_Help_View::format(), innards(), on_printer_extents_update(), Fl_Menu_Item::pulldown(), read_win_rectangle(), Fl_Tile::resize(), Fl_Group::resize(), Fl_Scroll::resize(), Fl_Scroll::scroll_to(), send_event(), Fl_PostScript_Graphics_Driver::text_extents(), Fl_Graphics_Driver::text_extents(), Fl_Xlib_Graphics_Driver::text_extents(), and Fl_translated_Xlib_Graphics_Driver_::translate_all().

dy

uchar dy

Definition at line 286 of file fl_boxtype.cxx.

Referenced by Fl_Bitmap::copy(), Fl_Pixmap::copy(), Fl_RGB_Image::copy(), Fl_Light_Button::draw(), Fl_Adjuster::draw(), Fl_Choice::draw(), Fl_Window::draw(), Fl_Browser_::draw(), Fl_Tabs::draw_tab(), draw_v_arrow(), fake_X_wm_style(), fl_scroll(), fl_text_extents(), Fl_Help_View::format(), innards(), menuwindow::menuwindow(), on_printer_extents_update(), Fl_Menu_Item::pulldown(), read_win_rectangle(), Fl_Tile::resize(), Fl_Group::resize(), Fl_Scroll::resize(), Fl_Scroll::scroll_to(), send_event(), Fl_PostScript_Graphics_Driver::text_extents(), Fl_Graphics_Driver::text_extents(), Fl_Xlib_Graphics_Driver::text_extents(), and Fl_translated_Xlib_Graphics_Driver_::translate_all().

f

Fl_Box_Draw_F* f

Definition at line 285 of file fl_boxtype.cxx.

Referenced by Fl_Shared_Image::add_handler(), Fl_Text_Editor::add_key_binding(), Fl_Graphics_Driver::arc(), cb(), Fl_Graphics_Driver::circle(), Fl_Text_Display::clear_rect(), Fl_Pixmap::color_average(), Fl_RGB_Image::color_average(), Fl_RGB_Image::copy(), Fl_Text_Editor::default_key_function(), Fl_Tooltip::delay(), delete_all(), delete_children(), down_box(), down_frame(), Fl_Light_Button::draw(), CodeViewer::draw(), draw(), Fl_Window::draw(), Fl_Menu_Item::draw(), draw_fileprint(), draw_filesaveas(), Fl_Text_Display::draw_string(), menuwindow::drawentry(), Fl_Input_::drawtext(), earlier_cb(), Fl_Graphics_Driver::end_points(), Fl_Native_File_Chooser::filter(), Fl_File_Chooser::filter_value(), Fluid_Image::find(), find(), fl_access(), fl_add_object(), fl_addto_form(), fl_chmod(), fl_darker(), fl_draw_box(), Fl_Font_Descriptor::Fl_Font_Descriptor(), fl_fopen(), fl_form_is_visible(), fl_free_fonts(), fl_hide_form(), fl_inactive(), fl_internal_boxtype(), fl_lighter(), fl_load_browser(), fl_message_font(), fl_mkdir(), fl_open(), fl_pop_form(), Fl_Progress::Fl_Progress(), fl_raise_form(), fl_redraw_form(), fl_rename(), fl_rmdir(), fl_scale_form(), fl_set_form_callback(), fl_set_form_geometry(), fl_set_form_position(), fl_set_form_size(), fl_set_form_title(), fl_show_form(), fl_stat(), fl_title_form(), fl_unlink(), fl_wait(), Fl_XBM_Image::Fl_XBM_Image(), fl_xft_font(), Fl_XPM_Image::Fl_XPM_Image(), Fl_PostScript_Graphics_Driver::font(), Fl_Xlib_Graphics_Driver::font(), Fl_Spinner::format(), gen_bitlen(), Fl_Help_Font_Style::get(), Fl::get_font_name(), glutDisplayFunc(), glutEntryFunc(), glutKeyboardFunc(), glutMenuStateFunc(), glutMenuStatusFunc(), glutMotionFunc(), glutMouseFunc(), glutOverlayDisplayFunc(), glutPassiveMotionFunc(), glutReshapeFunc(), glutSpecialFunc(), glutTimerFunc(), glutVisibilityFunc(), gtk_down_frame(), gtk_round_down_box(), gtk_round_up_box(), gtk_thin_down_frame(), gtk_thin_up_box(), gtk_thin_up_frame(), gtk_up_box(), Fl_Text_Editor::handle_key(), Fl_Input_::handle_mouse(), Fl_Tooltip::hoverdelay(), Fl_Color_Chooser::hsv2rgb(), Fl_Help_View::hv_draw(), Fl_Image::inactive(), Fl_Help_Font_Stack::init(), Fl_Help_View::initfont(), Fl_Widget::labelfont(), later_cb(), Fl_Graphics_Driver::line(), Fl_Browser::lineno(), Fl_Help_Dialog::load(), Fl_File_Icon::load(), Fl_Help_View::load(), Fl_File_Icon::load_fti(), main(), Fl_Label::measure(), open_read(), open_write(), Fl_GTK_File_Chooser::pair::pair(), Fl_Graphics_Driver::pie(), png_colormap_compose(), Fl_Help_Font_Stack::pop(), Fl_Help_View::popfont(), Fl_Image_Surface::prepare_(), Fl_Native_File_Chooser::preset_file(), Fl_Help_Font_Stack::push(), Fl_Help_View::pushfont(), put_font_size(), Fl_Preferences::RootNode::read(), Fl_Widget_Type::read_property(), Fl_Graphics_Driver::rect(), Fl_Shared_Image::remove_handler(), Fl_Help_Font_Style::set(), Fl::set_abort(), Fl::set_atclose(), Fl::set_boxtype(), Fl::set_font(), Fl::set_labeltype(), shade_color(), show_help(), sort(), Fl_Free::step(), Fl_File_Chooser::textfont(), Fl_Spinner::textfont(), Fl_Input_Choice::textfont(), Fl_Help_View::textfont(), Fl_Browser_Type::textstuff(), Fl_Check_Browser_Type::textstuff(), Fl_File_Browser_Type::textstuff(), Fl_Counter_Type::textstuff(), Fl_Spinner_Type::textstuff(), Fl_Input_Type::textstuff(), Fl_File_Input_Type::textstuff(), Fl_Text_Display_Type::textstuff(), Fl_Text_Editor_Type::textstuff(), Fl_Menu_Type::textstuff(), Fl_Input_Choice_Type::textstuff(), Fl_Value_Input_Type::textstuff(), Fl_Value_Output_Type::textstuff(), Fl_Value_Slider_Type::textstuff(), thin_down_box(), thin_up_box(), Fl_Help_Font_Stack::top(), up_box(), Fl_Input_::up_down_position(), up_frame(), Fl_Help_Dialog::value(), Fl_File_Chooser::value(), widget_size_cb(), Fl_Preferences::Node::write(), Fl_Preferences::RootNode::write(), write_code(), Fl_Data_Type::write_code1(), Fl_Widget_Type::write_properties(), Fluid_Image::write_static(), Fl_Widget_Type::write_widget_code(), Fl_Graphics_Driver::xyline(), and Fl_Graphics_Driver::yxline().

fl_box_table

struct { ... } fl_box_table[256]

Referenced by Fl::box_dh(), Fl::box_dw(), Fl::box_dx(), Fl::box_dy(), Fl_Widget::draw_box(), fl_draw_box(), fl_internal_boxtype(), Fl::get_boxtype(), and Fl::set_boxtype().

inactive_ramp

const uchar inactive_ramp[24]

static

Initial value:

= {
  43, 43, 44, 44,
  44, 45, 45, 46,
  46, 46, 47, 47,
  48, 48, 48, 49,
  49, 49, 50, 50,
  51, 51, 52, 52}

Definition at line 42 of file fl_boxtype.cxx.

Referenced by fl_gray_ramp().

set

int set

Definition at line 287 of file fl_boxtype.cxx.

Referenced by Fl_Help_Font_Style::Fl_Help_Font_Style(), fl_internal_boxtype(), run_program(), and Fl_File_Chooser::update_preview().