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1local info = {
2    version   = 1.002,
3    comment   = "presets for textadept for context/metafun",
4    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
5    copyright = "PRAGMA ADE / ConTeXt Development Team",
6    license   = "see context related readme files",
7}
8
9local lexer   = require("scite-context-lexer")
10local context = lexer.context
11
12if context then
13
14    function context.synchronize()
15        local buffer        = buffer
16        local property      = lexer.property
17        local property_int  = lexer.property_int
18
19        buffer:set_fold_margin_colour    (true,  property_int["color.light"])
20        buffer:set_fold_margin_hi_colour (true,  property_int["color.white"])
21        buffer:set_sel_fore              (false, property_int["color.dark"])
22        buffer:set_sel_back              (true,  property_int["color.selection"])
23
24        local MARK_BOOKMARK                    = textadept.bookmarks.MARK_BOOKMARK
25        local MARK_WARNING                     = textadept.run.MARK_WARNING
26        local MARK_ERROR                       = textadept.run.MARK_ERROR
27
28     -- buffer.marker_fore[MARK_BOOKMARK]      = property_int["color.white"]
29        buffer.marker_back[MARK_BOOKMARK]      = property_int["color.blue"]
30     -- buffer.marker_fore[MARK_WARNING]       = property_int["color.white"]
31        buffer.marker_back[MARK_WARNING]       = property_int["color.orange"]
32     -- buffer.marker_fore[MARK_ERROR]         = property_int["color.white"]
33        buffer.marker_back[MARK_ERROR]         = property_int["color.red"]
34        for i = 25, 31 do
35            buffer.marker_fore[i]              = property_int["color.white"]
36            buffer.marker_back[i]              = property_int["color.grey"]
37            buffer.marker_back_selected[i]     = property_int["color.dark"]
38        end
39
40        local INDIC_BRACEMATCH                 = textadept.editing .INDIC_BRACEMATCH
41        local INDIC_HIGHLIGHT                  = textadept.editing .INDIC_HIGHLIGHT
42        local INDIC_PLACEHOLDER                = textadept.snippets.INDIC_PLACEHOLDER
43        local INDIC_FIND                       = ui.find.INDIC_FIND
44
45        buffer.indic_fore [INDIC_FIND]         = property_int["color.gray"]
46        buffer.indic_alpha[INDIC_FIND]         = 255
47        buffer.indic_fore [INDIC_BRACEMATCH]   = property_int["color.orange"]
48        buffer.indic_style[INDIC_BRACEMATCH]   = buffer.INDIC_BOX -- hard to see (I need to check scite)
49        buffer.indic_fore [INDIC_HIGHLIGHT]    = property_int["color.gray"]
50        buffer.indic_alpha[INDIC_HIGHLIGHT]    = 255
51        buffer.indic_fore [INDIC_PLACEHOLDER]  = property_int["color.gray"]
52
53     -- buffer:brace_highlight_indicator(false,  INDIC_BRACEMATCH)
54
55     -- buffer.call_tip_fore_hlt               = property_int["color.blue"]
56        buffer.edge_colour                     = property_int["color.grey"]
57
58        buffer.tab_width                       = 4
59        buffer.use_tabs                        = false
60        buffer.indent                          = 4
61        buffer.tab_indents                     = true
62        buffer.back_space_un_indents           = true
63        buffer.indentation_guides              = not CURSES and buffer.IV_LOOKBOTH or buffer.IV_NONE
64        buffer.wrap_length                     = 80 
65
66        buffer.sel_eol_filled                  = true
67     -- buffer.sel_alpha                       =
68        buffer.multiple_selection              = true
69        buffer.additional_selection_typing     = true
70     -- buffer.multi_paste                     = buffer.MULTIPASTE_EACH
71     -- buffer.virtual_space_options           = buffer.VS_RECTANGULARSELECTION + buffer.VS_USERACCESSIBLE
72        buffer.rectangular_selection_modifier  = buffer.MOD_ALT
73        buffer.mouse_selection_rectangular_switch = true
74
75     -- buffer.additional_sel_alpha            =
76     -- buffer.additional_sel_fore             =
77     -- buffer.additional_sel_back             =
78
79        -- how to turn of the annoying background behind the current line ...
80
81     -- buffer.additional_caret_fore           =
82     -- buffer.additional_carets_blink         = false
83     -- buffer.additional_carets_visible       = false
84        buffer.caret_line_visible              = false -- not CURSES and buffer ~= ui.command_entry
85        buffer.caret_line_visible_always       = false
86     -- buffer.caret_period                    = 0
87     -- buffer.caret_style                     = buffer.CARETSTYLE_BLOCK
88        buffer.caret_width                     = 10
89        buffer.caret_sticky                    = buffer.CARETSTICKY_ON
90        buffer.caret_fore                      = property_int["color.black"]
91        buffer.caret_line_back                 = property_int["color.light"]
92     -- buffer.caret_line_back_alpha           =
93
94        buffer.view_ws                         = buffer.WS_INVISIBLE
95        buffer.view_eol                        = false
96
97        buffer.annotation_visible              = buffer.ANNOTATION_BOXED
98
99        local NUMBER_MARGIN                    = 0
100        local MARKER_MARGIN                    = 1
101        local FOLD_MARGIN                      = 2  -- there are more
102
103        buffer.margin_type_n [NUMBER_MARGIN]   = buffer.MARGIN_NUMBER
104        buffer.margin_width_n[NUMBER_MARGIN]   = (CURSES and 0 or 6) + 4 * buffer:text_width(buffer.STYLE_LINENUMBER,'9') -- magic
105        buffer.margin_width_n[MARKER_MARGIN]   =  CURSES and 1 or 18
106        buffer.margin_width_n[FOLD_MARGIN]     =  CURSES and 1 or 18
107
108        buffer.margin_mask_n[FOLD_MARGIN]      = buffer.MASK_FOLDERS -- does something weird: bullets
109
110        buffer:marker_define(buffer.MARKNUM_FOLDEROPEN,    buffer.MARK_BOXMINUS)
111        buffer:marker_define(buffer.MARKNUM_FOLDER,        buffer.MARK_BOXPLUS)
112        buffer:marker_define(buffer.MARKNUM_FOLDERSUB,     buffer.MARK_VLINE)
113        buffer:marker_define(buffer.MARKNUM_FOLDERTAIL,    buffer.MARK_LCORNER)
114        buffer:marker_define(buffer.MARKNUM_FOLDEREND,     buffer.MARK_BOXPLUSCONNECTED)
115        buffer:marker_define(buffer.MARKNUM_FOLDEROPENMID, buffer.MARK_BOXMINUSCONNECTED)
116        buffer:marker_define(buffer.MARKNUM_FOLDERMIDTAIL, buffer.MARK_TCORNER)
117
118     -- buffer.fold_all = buffer.FOLDACTION_CONTRACT + buffer.FOLDACTION_EXPAND + buffer.FOLDACTION_TOGGLE
119
120        -- somehow the foldeing sumbol sin th emargin cannot be clicked on ... there seems to be some
121        -- interface .. if this needs to be implemented via events i'll then probably make a copy and
122        -- start doing all
123
124     -- buffer.margin_sensitive_n[2] = true
125
126     -- buffer.property['fold']                = "1"
127     -- buffer.automatic_fold                  = buffer.AUTOMATICFOLD_SHOW + buffer.AUTOMATICFOLD_CLICK + buffer.AUTOMATICFOLD_CHANGE
128     -- buffer.fold_flags                      = not CURSES and buffer.FOLDFLAG_LINEAFTER_CONTRACTED or 0
129     -- buffer.fold_display_text_style         = buffer.FOLDDISPLAYTEXT_BOXED
130
131        buffer.wrap_mode                       = buffer.WRAP_NONE
132
133        buffer.margin_back_n[NUMBER_MARGIN]    = property_int["color.linenumber"] -- doesn't work
134
135        buffer.property     = {
136         -- ["style.linenumber"] = property["style.linenumber"], -- somehow it fails
137        }
138
139        buffer.property_int = {
140            -- nothing
141        }
142
143    --     keys [OSX and 'mr' or                  'cr'  ] = textadept.run.run
144    --     keys [OSX and 'mR' or (GUI and 'cR' or 'cmr')] = textadept.run.compile
145    --     keys [OSX and 'mB' or (GUI and 'cB' or 'cmb')] = textadept.run.build
146    --     keys [OSX and 'mX' or (GUI and 'cX' or 'cmx')] = textadept.run.stop
147
148    end
149
150    context.synchronize()
151
152end
153