source: tags/ms_r18q1/WINDOW/aw_color_groups.hxx

Last change on this file was 15053, checked in by westram, 8 years ago
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1//  =============================================================== //
2//                                                                  //
3//    File      : aw_color_groups.cxx                               //
4//    Purpose   :                                                   //
5//                                                                  //
6//    Coded by Ralf Westram (coder@reallysoft.de) in June 2001      //
7//    Institute of Microbiology (Technical University Munich)       //
8//    http://www.arb-home.de/                                       //
9//                                                                  //
10//  =============================================================== //
11
12#ifndef AW_COLOR_GROUPS_HXX
13#define AW_COLOR_GROUPS_HXX
14
15#ifndef AW_BASE_HXX
16#include "aw_base.hxx"
17#endif
18#ifndef ARBDB_BASE_H
19#include <arbdb_base.h>
20#endif
21
22// ----------------------
23//      color groups
24//
25// color groups define special colors used to colorize
26// groups of genes or species (or any other items)
27//
28// to activate color_group-colors you need the following:
29//
30//  - call AW_init_color_group_defaults with current program name
31//
32//  - call AW_manage_GC with define_color_groups set to true
33//    This defines extra GC's for color_groups (named color_group_xxx)
34//    If such GCs are defined the normal properties window (AW_create_gc_window)
35//    automatically gets a sub-window called 'Edit color-groups'
36//
37//  - add a label in your GC enum (at the end before BLA_GC_MAX)
38//    like this:
39//
40//          BLA_GC_FIRST_COLOR_GROUP,
41//          BLA_GC_MAX = BLA_GC_FIRST_COLOR_GROUP + AW_COLOR_GROUPS
42//
43//  - use
44//       GBT_set_color_group() to set and
45//       GBT_get_color_group() to read
46//    the color of an item.
47//
48//  - use AW_color_groups_active() to detect whether color groups shall be shown at all.
49
50#define AW_COLOR_GROUP_PREFIX     "color_group_"
51#define AW_COLOR_GROUP_PREFIX_LEN 12
52#define AW_COLOR_GROUP_NAME_LEN   (AW_COLOR_GROUP_PREFIX_LEN+2)
53#define AW_COLOR_GROUPS           12
54
55void  AW_init_color_group_defaults(const char *for_program);
56bool  AW_color_groups_active();
57const char *AW_get_color_groups_active_awarname();
58char *AW_get_color_group_name(AW_root *awr, int color_group);
59
60// ----------------------
61//      color ranges
62//
63// color ranges provide blended colors (e.g. red .. green or black .. white)
64
65#define AW_RANGE_COLORS 4096 // amount of gcs used for color-ranges (4096 = 64*64 = 16*16*16)
66// #define AW_RANGE_COLORS 16384
67// #define AW_RANGE_COLORS 65536
68// #define AW_RANGE_COLORS 262144
69
70// #define AW_RANGE_COLORS 1048576 // test 1 million gcs (uses several Gb of memory; in arb_ntree and XOrg)
71
72#define AW_PLANAR_COLORS  64 // color-steps per channel in planar color-range
73#define AW_SPATIAL_COLORS 16 // color-steps per channel in spatial color-range
74
75#else
76#error aw_color_groups.hxx included twice
77#endif // AW_COLOR_GROUPS_HXX
78
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