colors_common.h File Reference

#include <QColor>
#include "specenum_gen.h"

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Macros
#define	SPECENUM_NAME   color_std
#define	SPECENUM_VALUE0   COLOR_MAPVIEW_UNKNOWN
#define	SPECENUM_VALUE0NAME   "mapview_unknown"
#define	SPECENUM_VALUE1   COLOR_MAPVIEW_CITYTEXT
#define	SPECENUM_VALUE1NAME   "mapview_citytext"
#define	SPECENUM_VALUE2   COLOR_MAPVIEW_CITYTEXT_DARK
#define	SPECENUM_VALUE2NAME   "mapview_citytext_dark"
#define	SPECENUM_VALUE3   COLOR_MAPVIEW_CITYPROD_NEGATIVE
#define	SPECENUM_VALUE3NAME   "mapview_cityprod_negative"
#define	SPECENUM_VALUE4   COLOR_MAPVIEW_CITYGROWTH_BLOCKED
#define	SPECENUM_VALUE4NAME   "mapview_cityblocked"
#define	SPECENUM_VALUE5   COLOR_MAPVIEW_GOTO
#define	SPECENUM_VALUE5NAME   "mapview_goto"
#define	SPECENUM_VALUE6   COLOR_MAPVIEW_UNSAFE_GOTO
#define	SPECENUM_VALUE6NAME   "mapview_unsafe_goto"
#define	SPECENUM_VALUE7   COLOR_MAPVIEW_SELECTION
#define	SPECENUM_VALUE7NAME   "mapview_selection"
#define	SPECENUM_VALUE8   COLOR_MAPVIEW_TRADE_ROUTE_LINE
#define	SPECENUM_VALUE8NAME   "mapview_trade_route_line"
#define	SPECENUM_VALUE9   COLOR_MAPVIEW_TRADE_ROUTES_ALL_BUILT
#define	SPECENUM_VALUE9NAME   "mapview_trade_routes_all_built"
#define	SPECENUM_VALUE10   COLOR_MAPVIEW_TRADE_ROUTES_SOME_BUILT
#define	SPECENUM_VALUE10NAME   "mapview_trade_routes_some_built"
#define	SPECENUM_VALUE11   COLOR_MAPVIEW_TRADE_ROUTES_NO_BUILT
#define	SPECENUM_VALUE11NAME   "mapview_trade_routes_no_built"
#define	SPECENUM_VALUE12   COLOR_MAPVIEW_CITY_LINK
#define	SPECENUM_VALUE12NAME   "mapview_city_link"
#define	SPECENUM_VALUE13   COLOR_MAPVIEW_TILE_LINK
#define	SPECENUM_VALUE13NAME   "mapview_tile_link"
#define	SPECENUM_VALUE14   COLOR_MAPVIEW_UNIT_LINK
#define	SPECENUM_VALUE14NAME   "mapview_unit_link"
#define	SPECENUM_VALUE15   COLOR_SPACESHIP_BACKGROUND
#define	SPECENUM_VALUE15NAME   "spaceship_background"
#define	SPECENUM_VALUE16   COLOR_OVERVIEW_UNKNOWN
#define	SPECENUM_VALUE16NAME   "overview_unknown"
#define	SPECENUM_VALUE17   COLOR_OVERVIEW_MY_CITY
#define	SPECENUM_VALUE17NAME   "overview_mycity"
#define	SPECENUM_VALUE18   COLOR_OVERVIEW_ALLIED_CITY
#define	SPECENUM_VALUE18NAME   "overview_alliedcity"
#define	SPECENUM_VALUE19   COLOR_OVERVIEW_ENEMY_CITY
#define	SPECENUM_VALUE19NAME   "overview_enemycity"
#define	SPECENUM_VALUE20   COLOR_OVERVIEW_MY_UNIT
#define	SPECENUM_VALUE20NAME   "overview_myunit"
#define	SPECENUM_VALUE21   COLOR_OVERVIEW_ALLIED_UNIT
#define	SPECENUM_VALUE21NAME   "overview_alliedunit"
#define	SPECENUM_VALUE22   COLOR_OVERVIEW_ENEMY_UNIT
#define	SPECENUM_VALUE22NAME   "overview_enemyunit"
#define	SPECENUM_VALUE23   COLOR_OVERVIEW_OCEAN /* ocean/blue */
#define	SPECENUM_VALUE23NAME   "overview_ocean"
#define	SPECENUM_VALUE24   COLOR_OVERVIEW_LAND /* ground/green */
#define	SPECENUM_VALUE24NAME   "overview_ground"
#define	SPECENUM_VALUE25   COLOR_OVERVIEW_FROZEN /* frozen/grey */
#define	SPECENUM_VALUE25NAME   "overview_frozen"
#define	SPECENUM_VALUE26   COLOR_OVERVIEW_VIEWRECT
#define	SPECENUM_VALUE26NAME   "overview_viewrect"
#define	SPECENUM_VALUE27   COLOR_REQTREE_RESEARCHING
#define	SPECENUM_VALUE27NAME   "reqtree_researching"
#define	SPECENUM_VALUE28   COLOR_REQTREE_KNOWN
#define	SPECENUM_VALUE28NAME   "reqtree_known"
#define	SPECENUM_VALUE29   COLOR_REQTREE_GOAL_PREREQS_KNOWN
#define	SPECENUM_VALUE29NAME   "reqtree_goal_prereqs_known"
#define	SPECENUM_VALUE30   COLOR_REQTREE_GOAL_UNKNOWN
#define	SPECENUM_VALUE30NAME   "reqtree_goal_unknown"
#define	SPECENUM_VALUE31   COLOR_REQTREE_PREREQS_KNOWN
#define	SPECENUM_VALUE31NAME   "reqtree_prereqs_known"
#define	SPECENUM_VALUE32   COLOR_REQTREE_UNKNOWN
#define	SPECENUM_VALUE32NAME   "reqtree_unknown"
#define	SPECENUM_VALUE33   COLOR_REQTREE_UNREACHABLE
#define	SPECENUM_VALUE33NAME   "reqtree_unreachable"
#define	SPECENUM_VALUE34   COLOR_REQTREE_NOT_GETTABLE
#define	SPECENUM_VALUE34NAME   "reqtree_not_gettable"
#define	SPECENUM_VALUE35   COLOR_REQTREE_GOAL_NOT_GETTABLE
#define	SPECENUM_VALUE35NAME   "reqtree_goal_not_gettable"
#define	SPECENUM_VALUE36   COLOR_REQTREE_BACKGROUND
#define	SPECENUM_VALUE36NAME   "reqtree_background"
#define	SPECENUM_VALUE37   COLOR_REQTREE_TEXT
#define	SPECENUM_VALUE37NAME   "reqtree_text"
#define	SPECENUM_VALUE38   COLOR_REQTREE_EDGE
#define	SPECENUM_VALUE38NAME   "reqtree_edge"
#define	SPECENUM_VALUE39   COLOR_PLAYER_COLOR_BACKGROUND
#define	SPECENUM_VALUE39NAME   "playerdlg_background"
#define	SPECENUM_COUNT   COLOR_LAST

Functions
QColor	get_color (const struct tileset *t, enum color_std stdcolor)
	Return a pointer to the given "standard" color. More...
bool	player_has_color (const struct tileset *t, const struct player *pplayer)
	Return whether the player has a color assigned yet. More...
QColor	get_player_color (const struct tileset *t, const struct player *pplayer)
	Return the color of the player. More...
QColor	get_terrain_color (const struct tileset *t, const struct terrain *pterrain)
	Return a pointer to the given "terrain" color. More...
struct color_system *	color_system_read (struct section_file *file)
	Called when the client first starts to allocate the default colors. More...
void	color_system_free (struct color_system *colors)
	Called when the client first starts to free any allocated colors. More...
QColor	color_best_contrast (const QColor &subject, const QColor *candidates, int ncandidates)
	Find the colour from 'candidates' with the best perceptual contrast from 'subject'. More...

Macro Definition Documentation

SPECENUM_COUNT

#define SPECENUM_COUNT   COLOR_LAST

Definition at line 106 of file colors_common.h.

SPECENUM_NAME

#define SPECENUM_NAME   color_std

Definition at line 19 of file colors_common.h.

SPECENUM_VALUE0

#define SPECENUM_VALUE0   COLOR_MAPVIEW_UNKNOWN

Definition at line 21 of file colors_common.h.

SPECENUM_VALUE0NAME

#define SPECENUM_VALUE0NAME   "mapview_unknown"

Definition at line 22 of file colors_common.h.

SPECENUM_VALUE1

#define SPECENUM_VALUE1   COLOR_MAPVIEW_CITYTEXT

Definition at line 23 of file colors_common.h.

SPECENUM_VALUE10

#define SPECENUM_VALUE10   COLOR_MAPVIEW_TRADE_ROUTES_SOME_BUILT

Definition at line 41 of file colors_common.h.

SPECENUM_VALUE10NAME

#define SPECENUM_VALUE10NAME   "mapview_trade_routes_some_built"

Definition at line 42 of file colors_common.h.

SPECENUM_VALUE11

#define SPECENUM_VALUE11   COLOR_MAPVIEW_TRADE_ROUTES_NO_BUILT

Definition at line 43 of file colors_common.h.

SPECENUM_VALUE11NAME

#define SPECENUM_VALUE11NAME   "mapview_trade_routes_no_built"

Definition at line 44 of file colors_common.h.

SPECENUM_VALUE12

#define SPECENUM_VALUE12   COLOR_MAPVIEW_CITY_LINK

Definition at line 45 of file colors_common.h.

SPECENUM_VALUE12NAME

#define SPECENUM_VALUE12NAME   "mapview_city_link"

Definition at line 46 of file colors_common.h.

SPECENUM_VALUE13

#define SPECENUM_VALUE13   COLOR_MAPVIEW_TILE_LINK

Definition at line 47 of file colors_common.h.

SPECENUM_VALUE13NAME

#define SPECENUM_VALUE13NAME   "mapview_tile_link"

Definition at line 48 of file colors_common.h.

SPECENUM_VALUE14

#define SPECENUM_VALUE14   COLOR_MAPVIEW_UNIT_LINK

Definition at line 49 of file colors_common.h.

SPECENUM_VALUE14NAME

#define SPECENUM_VALUE14NAME   "mapview_unit_link"

Definition at line 50 of file colors_common.h.

SPECENUM_VALUE15

#define SPECENUM_VALUE15   COLOR_SPACESHIP_BACKGROUND

Definition at line 52 of file colors_common.h.

SPECENUM_VALUE15NAME

#define SPECENUM_VALUE15NAME   "spaceship_background"

Definition at line 53 of file colors_common.h.

SPECENUM_VALUE16

#define SPECENUM_VALUE16   COLOR_OVERVIEW_UNKNOWN

Definition at line 55 of file colors_common.h.

SPECENUM_VALUE16NAME

#define SPECENUM_VALUE16NAME   "overview_unknown"

Definition at line 56 of file colors_common.h.

SPECENUM_VALUE17

#define SPECENUM_VALUE17   COLOR_OVERVIEW_MY_CITY

Definition at line 57 of file colors_common.h.

SPECENUM_VALUE17NAME

#define SPECENUM_VALUE17NAME   "overview_mycity"

Definition at line 58 of file colors_common.h.

SPECENUM_VALUE18

#define SPECENUM_VALUE18   COLOR_OVERVIEW_ALLIED_CITY

Definition at line 59 of file colors_common.h.

SPECENUM_VALUE18NAME

#define SPECENUM_VALUE18NAME   "overview_alliedcity"

Definition at line 60 of file colors_common.h.

SPECENUM_VALUE19

#define SPECENUM_VALUE19   COLOR_OVERVIEW_ENEMY_CITY

Definition at line 61 of file colors_common.h.

SPECENUM_VALUE19NAME

#define SPECENUM_VALUE19NAME   "overview_enemycity"

Definition at line 62 of file colors_common.h.

SPECENUM_VALUE1NAME

#define SPECENUM_VALUE1NAME   "mapview_citytext"

Definition at line 24 of file colors_common.h.

SPECENUM_VALUE2

#define SPECENUM_VALUE2   COLOR_MAPVIEW_CITYTEXT_DARK

Definition at line 25 of file colors_common.h.

SPECENUM_VALUE20

#define SPECENUM_VALUE20   COLOR_OVERVIEW_MY_UNIT

Definition at line 63 of file colors_common.h.

SPECENUM_VALUE20NAME

#define SPECENUM_VALUE20NAME   "overview_myunit"

Definition at line 64 of file colors_common.h.

SPECENUM_VALUE21

#define SPECENUM_VALUE21   COLOR_OVERVIEW_ALLIED_UNIT

Definition at line 65 of file colors_common.h.

SPECENUM_VALUE21NAME

#define SPECENUM_VALUE21NAME   "overview_alliedunit"

Definition at line 66 of file colors_common.h.

SPECENUM_VALUE22

#define SPECENUM_VALUE22   COLOR_OVERVIEW_ENEMY_UNIT

Definition at line 67 of file colors_common.h.

SPECENUM_VALUE22NAME

#define SPECENUM_VALUE22NAME   "overview_enemyunit"

Definition at line 68 of file colors_common.h.

SPECENUM_VALUE23

#define SPECENUM_VALUE23   COLOR_OVERVIEW_OCEAN /* ocean/blue */

Definition at line 69 of file colors_common.h.

SPECENUM_VALUE23NAME

#define SPECENUM_VALUE23NAME   "overview_ocean"

Definition at line 70 of file colors_common.h.

SPECENUM_VALUE24

#define SPECENUM_VALUE24   COLOR_OVERVIEW_LAND /* ground/green */

Definition at line 71 of file colors_common.h.

SPECENUM_VALUE24NAME

#define SPECENUM_VALUE24NAME   "overview_ground"

Definition at line 72 of file colors_common.h.

SPECENUM_VALUE25

#define SPECENUM_VALUE25   COLOR_OVERVIEW_FROZEN /* frozen/grey */

Definition at line 73 of file colors_common.h.

SPECENUM_VALUE25NAME

#define SPECENUM_VALUE25NAME   "overview_frozen"

Definition at line 74 of file colors_common.h.

SPECENUM_VALUE26

#define SPECENUM_VALUE26   COLOR_OVERVIEW_VIEWRECT

Definition at line 75 of file colors_common.h.

SPECENUM_VALUE26NAME

#define SPECENUM_VALUE26NAME   "overview_viewrect"

Definition at line 76 of file colors_common.h.

SPECENUM_VALUE27

#define SPECENUM_VALUE27   COLOR_REQTREE_RESEARCHING

Definition at line 78 of file colors_common.h.

SPECENUM_VALUE27NAME

#define SPECENUM_VALUE27NAME   "reqtree_researching"

Definition at line 79 of file colors_common.h.

SPECENUM_VALUE28

#define SPECENUM_VALUE28   COLOR_REQTREE_KNOWN

Definition at line 80 of file colors_common.h.

SPECENUM_VALUE28NAME

#define SPECENUM_VALUE28NAME   "reqtree_known"

Definition at line 81 of file colors_common.h.

SPECENUM_VALUE29

#define SPECENUM_VALUE29   COLOR_REQTREE_GOAL_PREREQS_KNOWN

Definition at line 82 of file colors_common.h.

SPECENUM_VALUE29NAME

#define SPECENUM_VALUE29NAME   "reqtree_goal_prereqs_known"

Definition at line 83 of file colors_common.h.

SPECENUM_VALUE2NAME

#define SPECENUM_VALUE2NAME   "mapview_citytext_dark"

Definition at line 26 of file colors_common.h.

SPECENUM_VALUE3

#define SPECENUM_VALUE3   COLOR_MAPVIEW_CITYPROD_NEGATIVE

Definition at line 27 of file colors_common.h.

SPECENUM_VALUE30

#define SPECENUM_VALUE30   COLOR_REQTREE_GOAL_UNKNOWN

Definition at line 84 of file colors_common.h.

SPECENUM_VALUE30NAME

#define SPECENUM_VALUE30NAME   "reqtree_goal_unknown"

Definition at line 85 of file colors_common.h.

SPECENUM_VALUE31

#define SPECENUM_VALUE31   COLOR_REQTREE_PREREQS_KNOWN

Definition at line 86 of file colors_common.h.

SPECENUM_VALUE31NAME

#define SPECENUM_VALUE31NAME   "reqtree_prereqs_known"

Definition at line 87 of file colors_common.h.

SPECENUM_VALUE32

#define SPECENUM_VALUE32   COLOR_REQTREE_UNKNOWN

Definition at line 88 of file colors_common.h.

SPECENUM_VALUE32NAME

#define SPECENUM_VALUE32NAME   "reqtree_unknown"

Definition at line 89 of file colors_common.h.

SPECENUM_VALUE33

#define SPECENUM_VALUE33   COLOR_REQTREE_UNREACHABLE

Definition at line 90 of file colors_common.h.

SPECENUM_VALUE33NAME

#define SPECENUM_VALUE33NAME   "reqtree_unreachable"

Definition at line 91 of file colors_common.h.

SPECENUM_VALUE34

#define SPECENUM_VALUE34   COLOR_REQTREE_NOT_GETTABLE

Definition at line 92 of file colors_common.h.

SPECENUM_VALUE34NAME

#define SPECENUM_VALUE34NAME   "reqtree_not_gettable"

Definition at line 93 of file colors_common.h.

SPECENUM_VALUE35

#define SPECENUM_VALUE35   COLOR_REQTREE_GOAL_NOT_GETTABLE

Definition at line 94 of file colors_common.h.

SPECENUM_VALUE35NAME

#define SPECENUM_VALUE35NAME   "reqtree_goal_not_gettable"

Definition at line 95 of file colors_common.h.

SPECENUM_VALUE36

#define SPECENUM_VALUE36   COLOR_REQTREE_BACKGROUND

Definition at line 96 of file colors_common.h.

SPECENUM_VALUE36NAME

#define SPECENUM_VALUE36NAME   "reqtree_background"

Definition at line 97 of file colors_common.h.

SPECENUM_VALUE37

#define SPECENUM_VALUE37   COLOR_REQTREE_TEXT

Definition at line 98 of file colors_common.h.

SPECENUM_VALUE37NAME

#define SPECENUM_VALUE37NAME   "reqtree_text"

Definition at line 99 of file colors_common.h.

SPECENUM_VALUE38

#define SPECENUM_VALUE38   COLOR_REQTREE_EDGE

Definition at line 100 of file colors_common.h.

SPECENUM_VALUE38NAME

#define SPECENUM_VALUE38NAME   "reqtree_edge"

Definition at line 101 of file colors_common.h.

SPECENUM_VALUE39

#define SPECENUM_VALUE39   COLOR_PLAYER_COLOR_BACKGROUND

Definition at line 103 of file colors_common.h.

SPECENUM_VALUE39NAME

#define SPECENUM_VALUE39NAME   "playerdlg_background"

Definition at line 104 of file colors_common.h.

SPECENUM_VALUE3NAME

#define SPECENUM_VALUE3NAME   "mapview_cityprod_negative"

Definition at line 28 of file colors_common.h.

SPECENUM_VALUE4

#define SPECENUM_VALUE4   COLOR_MAPVIEW_CITYGROWTH_BLOCKED

Definition at line 29 of file colors_common.h.

SPECENUM_VALUE4NAME

#define SPECENUM_VALUE4NAME   "mapview_cityblocked"

Definition at line 30 of file colors_common.h.

SPECENUM_VALUE5

#define SPECENUM_VALUE5   COLOR_MAPVIEW_GOTO

Definition at line 31 of file colors_common.h.

SPECENUM_VALUE5NAME

#define SPECENUM_VALUE5NAME   "mapview_goto"

Definition at line 32 of file colors_common.h.

SPECENUM_VALUE6

#define SPECENUM_VALUE6   COLOR_MAPVIEW_UNSAFE_GOTO

Definition at line 33 of file colors_common.h.

SPECENUM_VALUE6NAME

#define SPECENUM_VALUE6NAME   "mapview_unsafe_goto"

Definition at line 34 of file colors_common.h.

SPECENUM_VALUE7

#define SPECENUM_VALUE7   COLOR_MAPVIEW_SELECTION

Definition at line 35 of file colors_common.h.

SPECENUM_VALUE7NAME

#define SPECENUM_VALUE7NAME   "mapview_selection"

Definition at line 36 of file colors_common.h.

SPECENUM_VALUE8

#define SPECENUM_VALUE8   COLOR_MAPVIEW_TRADE_ROUTE_LINE

Definition at line 37 of file colors_common.h.

SPECENUM_VALUE8NAME

#define SPECENUM_VALUE8NAME   "mapview_trade_route_line"

Definition at line 38 of file colors_common.h.

SPECENUM_VALUE9

#define SPECENUM_VALUE9   COLOR_MAPVIEW_TRADE_ROUTES_ALL_BUILT

Definition at line 39 of file colors_common.h.

SPECENUM_VALUE9NAME

#define SPECENUM_VALUE9NAME   "mapview_trade_routes_all_built"

Definition at line 40 of file colors_common.h.

Function Documentation

color_best_contrast()

QColor color_best_contrast	(	const QColor &	subject,
		const QColor *	candidates,
		int	ncandidates
	)

Find the colour from 'candidates' with the best perceptual contrast from 'subject'.

Definition at line 136 of file colors_common.cpp.

Referenced by diplo_wdg::diplo_wdg(), traditional_citybar_painter::paint(), and polished_citybar_painter::paint().

color_system_free()

void color_system_free

(

struct color_system *

colors

)

Called when the client first starts to free any allocated colors.

Definition at line 66 of file colors_common.cpp.

Referenced by tileset_free_toplevel().

color_system_read()

struct color_system* color_system_read

(

struct section_file *

file

)

Called when the client first starts to allocate the default colors.

Currently this must be called in ui_main, generally after UI initialization.

Definition at line 40 of file colors_common.cpp.

Referenced by tileset_read_toplevel().

get_color()

QColor get_color	(	const struct tileset *	t,
		enum color_std	stdcolor
	)

Return a pointer to the given "standard" color.

Definition at line 82 of file colors_common.cpp.

Referenced by apply_tags(), calculate_overview_dimensions(), diplo_wdg::diplo_wdg(), draw_calculated_trade_routes(), draw_reqtree(), draw_segment(), draw_trade_route_line(), get_diag_color(), link_mark_color(), map_canvas_resized(), overview_tile_color(), simple_citybar_painter::paint(), traditional_citybar_painter::paint(), polished_citybar_painter::paint(), redraw_overview(), show_tile_label(), and update_map_canvas().

get_player_color()

QColor get_player_color	(	const struct tileset *	t,
		const struct player *	pplayer
	)

Return the color of the player.

In pregame, callers should check player_has_color() before calling this.

Definition at line 109 of file colors_common.cpp.

Referenced by plr_item::data(), diplo_wdg::diplo_wdg(), freeciv::layer_background::initialize_player(), freeciv::layer_grid::initialize_player(), overview_tile_color(), traditional_citybar_painter::paint(), polished_citybar_painter::paint(), and page_pregame::update_start_page().

get_terrain_color()

QColor get_terrain_color	(	const struct tileset *	t,
		const struct terrain *	pterrain
	)

Return a pointer to the given "terrain" color.

Definition at line 122 of file colors_common.cpp.

Referenced by overview_tile_color().

player_has_color()

bool player_has_color	(	const struct tileset *	t,
		const struct player *	pplayer
	)

Return whether the player has a color assigned yet.

Should only be FALSE in pregame.

Definition at line 96 of file colors_common.cpp.

Referenced by freeciv::layer_background::initialize_player(), freeciv::layer_grid::initialize_player(), and page_pregame::update_start_page().