grass-gui 6.4.3-3 / usr / lib / grass64 / etc / dm / rgbhis.tcl

This file is indexed.

/usr/lib/grass64/etc/dm/rgbhis.tcl is in grass-gui 6.4.3-3.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
# 31 August 2005
# panel for d.rgb and d.his
# Michael Barton, Arizona State University

namespace eval DmRgbhis {
    variable array opt # rgbhis options
    variable count 1
}


proc DmRgbhis::create { tree parent } {
    variable opt
    variable count
    global dmpath

    set node "rgbhis:$count"

    set frm [ frame .rgbicon$count]
    set fon [font create -size 10] 
    set check [checkbutton $frm.check -font $fon \
                           -variable DmRgbhis::opt($count,_check) \
                           -height 1 -padx 0 -width 0]

    image create photo rgbico -file "$dmpath/rgbhis.gif"
    set ico [label $frm.ico -image rgbico -bd 1 -relief raised]
    
    pack $check $ico -side left
    
    $tree insert end $parent $node \
	-text  "RGB-HIS $count"\
	-window    $frm \
	-drawcross auto  
    
    set opt($count,_check) 1 
    set opt($count,map1) "" 
    set opt($count,map2) "" 
    set opt($count,map3) "" 
    set opt($count,overlay) 1 
    set opt($count,rgb) 1 
    set opt($count,his) 0 
    
    incr count
    return $node
}

proc DmRgbhis::set_option { node key value } {
    variable opt
 
    set id [Dm::node_id $node]
    set opt($id,$key) $value
}

proc DmRgbhis::select_map1 { id } {
    variable tree
    variable node
    set m [GSelect cell]
    if { $m != "" } { 
        set DmRgbhis::opt($id,map1) $m
        Dm::autoname "RGB-HIS $m"
    }
}

proc DmRgbhis::select_map2 { id } {
    variable tree
    variable node
    set m [GSelect cell]
    if { $m != "" } { 
        set DmRgbhis::opt($id,map2) $m
        Dm::autoname "RGB-HIS $m"
    }
}
proc DmRgbhis::select_map3 { id } {
    variable tree
    variable node
    set m [GSelect cell]
    if { $m != "" } { 
        set DmRgbhis::opt($id,map3) $m
        Dm::autoname "RGB-HIS $m"
    }
}
# display RGB and HIS options
proc DmRgbhis::options { id frm } {
    variable opt
    global dmpath
    global bgcolor

    # Panel heading
    set row [ frame $frm.rquery ]
    Label $row.a -text "Display 3 raster maps as Red Green Blue channels or Hue Intensity Saturation"
    pack $row.a -side left
    pack $row -side top -fill both -expand yes

    # raster1 name
    set row [ frame $frm.name1 ]
    Label $row.a -text "     "
    Button $row.b -text [G_msg "red (RGB) or hue (HIS):"] \
           -command "DmRgbhis::select_map1 $id"
    Entry $row.c -width 30 -text " $opt($id,map1)" \
          -textvariable DmRgbhis::opt($id,map1) \
          -background white
    pack $row.a $row.b $row.c -side left
    pack $row -side top -fill both -expand yes

    # raster2 name
    set row [ frame $frm.name2 ]
    Label $row.a -text "     "
    Button $row.b -text [G_msg "green (RGB) or intensity (HIS):"] \
           -command "DmRgbhis::select_map2 $id"
    Entry $row.c -width 30 -text " $opt($id,map2)" \
          -textvariable DmRgbhis::opt($id,map2) \
          -background white
    pack $row.a $row.b $row.c -side left
    pack $row -side top -fill both -expand yes

    # raster3 name
    set row [ frame $frm.name3 ]
    Label $row.a -text "     "
    Button $row.b -text [G_msg "blue (RGB) or saturation (HIS):"] \
           -command "DmRgbhis::select_map3 $id"
    Entry $row.c -width 30 -text " $opt($id,map3)" \
          -textvariable DmRgbhis::opt($id,map3) \
          -background white
    pack $row.a $row.b $row.c -side left
    pack $row -side top -fill both -expand yes
    
    # display type
    set row [ frame $frm.type ]
    checkbutton $row.a -text [G_msg "display maps as RGB"] -variable \
        DmRgbhis::opt($id,rgb) 
    Button $row.b -text [G_msg "Help"] \
            -image [image create photo -file "$dmpath/grass.gif"] \
            -command "run g.manual d.rgb" \
            -background $bgcolor \
            -helptext [G_msg "Help for RGB"]
    checkbutton $row.c -text [G_msg "display maps as HIS"] -variable \
        DmRgbhis::opt($id,his) 
    Button $row.d -text [G_msg "Help"] \
            -image [image create photo -file "$dmpath/grass.gif"] \
            -command "run g.manual d.his" \
            -background $bgcolor \
            -helptext [G_msg "Help for HIS"]
    pack $row.a $row.b $row.c $row.d -side left
    pack $row -side top -fill both -expand yes

    # overlay
    set row [ frame $frm.over ]
    checkbutton $row.a -text [G_msg "overlay maps from other layers (transparent null value cells)"] -variable \
        DmRgbhis::opt($id,overlay) 
    pack $row.a -side left
    pack $row -side top -fill both -expand yes

}

proc DmRgbhis::save { tree depth node } {
    variable opt
    
    set id [Dm::node_id $node]

    foreach key { _check map1 map2 map3 rgb his overlay } {
        Dm::rc_write $depth "$key $opt($id,$key)"
    } 
}


proc DmRgbhis::display { node } {
    variable opt
    set line ""
    set input ""
    global dmpath
    set cmd1 ""
    set cmd2 ""

    set tree $Dm::tree
    set id [Dm::node_id $node]

    if { ! ( $opt($id,_check) ) } { return } 

    if { $opt($id,map1) == "" } { return } 
    if { $opt($id,map2) == "" &&  $opt($id,map3) == "" && $opt($id,rgb) == 1 } { 
        return 
     } 
  
    if { $opt($id,rgb) == 1 } { 
        set cmd1 "d.rgb red=$opt($id,map1) green=$opt($id,map2) blue=$opt($id,map3)" 
     }

    if { $opt($id,his) == 1 } { 
        set cmd2 "d.his h_map=$opt($id,map1)" 
        if { $opt($id,map2) != "" } {        
            append cmd2 " i_map=$opt($id,map2)"
         }
        if { $opt($id,map3) != "" } {        
            append cmd2 " s_map=$opt($id,map2)"
         }
     }

    # overlay
    if { $opt($id,overlay) && $opt($id,rgb) == 1 } { 
        append cmd1 " -o"
    }
    if { $opt($id,overlay) && $opt($id,his) == 1 } { 
        append cmd2 " -n"
    }

    # display maps    
    if { $cmd1 != "" } { 
		run_panel $cmd1
    }
    
    if { $cmd2 != "" } { 
        run_panel $cmd2 
    } 
}

proc DmRgbhis::print { file node } {
    variable opt
    
    set tree $Dm::tree
    set id [Dm::node_id $node]

    if { ! ( $opt($id,_check) ) } { return } 

    if { $opt($id,map1) == "" } { return } 

    puts $file "rgbhis $opt($id,map1)"
}


proc DmRgbhis::duplicate { tree parent node id } {
    variable opt
    variable count 
    global dmpath

    set node "rgbhis:$count"

    set frm [ frame .rgbhisicon$count]
    set fon [font create -size 10] 
    set check [checkbutton $frm.check -font $fon \
                           -variable DmRgbhis::opt($count,_check) \
                           -height 1 -padx 0 -width 0]

    image create photo rgbico -file "$dmpath/rgbhis.gif"
    set ico [label $frm.ico -image rgbico -bd 1 -relief raised]
    
    pack $check $ico -side left

	if { $opt($id,map1) == ""} {
    	$tree insert end $parent $node \
		-text      "RGB-HIS $count" \
		-window    $frm \
		-drawcross auto
	} else {
	    $tree insert end $parent $node \
		-text      "RGB-HIS $opt($id,map1)" \
		-window    $frm \
		-drawcross auto
	}

    set opt($count,_check) $opt($id,_check)

    set opt($count,map1) "$opt($id,map1)" 
    set opt($count,map2) "$opt($id,map2)"  
    set opt($count,map3) "$opt($id,map3)"  
    set opt($count,overlay) $opt($id,overlay)
    set opt($count,rgb) $opt($id,rgb)
    set opt($count,his) $opt($id,his) 

    incr count
    return $node
}

proc DmRgbhis::query { node } {
    variable opt
    
    set tree $Dm::tree
    set id [Dm::node_id $node]

    if { ! ( $opt($id,_check) ) } { return } 

    if { $opt($id,map1) == "" } { return }
    if { $opt($id,map2) == "" } { return }
    if { $opt($id,map3) == "" } { return }

    set cmd "d.what.rast map=$opt($id,map1),$opt($id,map2),$opt($id,map3)"
    
    term $cmd
}

APT Browse - Built by Thomas Orozco.