| 1 | ;+ |
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| 2 | ; @file_comments |
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| 3 | ; |
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| 4 | ; |
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| 5 | ; @categories |
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| 6 | ; |
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| 7 | ; |
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| 8 | ; @param EVENT |
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| 9 | ; |
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| 10 | ; |
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| 11 | ; @returns |
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| 12 | ; |
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| 13 | ; |
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| 14 | ; @uses |
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| 15 | ; |
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| 16 | ; |
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| 17 | ; @restrictions |
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| 18 | ; |
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| 19 | ; |
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| 20 | ; @examples |
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| 21 | ; |
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| 22 | ; |
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| 23 | ; @history |
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| 24 | ; |
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| 25 | ; |
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| 26 | ; @version |
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| 27 | ; $Id$ |
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| 28 | ; |
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| 29 | ; @todo |
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| 30 | ; seb |
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| 31 | ; |
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| 32 | ;- |
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| 33 | PRO doubleclickaction, event |
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| 34 | ;------------------------------------------------------------ |
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| 35 | ; |
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| 36 | compile_opt idl2, strictarrsubs |
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| 37 | ; |
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| 38 | widget_control, event.id , get_uvalue = uval |
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| 39 | widget_control, event.top, get_uvalue = top_uvalue |
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| 40 | ; We activate the right window |
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| 41 | widget_control, event.id, get_value = win |
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| 42 | wset, win |
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| 43 | ; What is the selected drawing? |
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| 44 | smallin = extractatt(top_uvalue, 'smallin') |
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| 45 | smallout = extractatt(top_uvalue, 'smallout') |
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| 46 | x = (convert_coord(uval.x[0],uval.y[0], /device, /to_normal))[0] |
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| 47 | y = (convert_coord(uval.x[0],uval.y[0], /device, /to_normal))[1] |
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| 48 | numcolonne = n_elements(where(findgen(smallin[0])/smallin[0] lt x))-1 |
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| 49 | numligne = n_elements(where(findgen(smallin[1])/smallin[1] lt 1-y))-1 |
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| 50 | numdessin = numcolonne+numligne*smallin[0]+1 |
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| 51 | ; Choice of the type of action. |
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| 52 | case uval.press of |
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| 53 | 1:BEGIN |
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| 54 | ; if top_uvalue.smallin[2] NE numdessin then begin |
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| 55 | tracecadre, smallin, /erase |
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| 56 | if total(smallin EQ smallout) EQ 3 then $ |
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| 57 | tracecadre, smallout, /out |
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| 58 | smallin = [smallin[0:1], numdessin] |
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| 59 | *top_uvalue[1, findline(top_uvalue, 'smallin')] = smallin |
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| 60 | tracecadre, smallin |
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| 61 | !p = (extractatt(top_uvalue, 'penvs'))[numdessin-1] |
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| 62 | !x = (extractatt(top_uvalue, 'xenvs'))[numdessin-1] |
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| 63 | !y = (extractatt(top_uvalue, 'yenvs'))[numdessin-1] |
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| 64 | ; |
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| 65 | END |
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| 66 | 2:BEGIN |
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| 67 | ; if top_uvalue.smallout[2] NE numdessin then begin |
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| 68 | tracecadre, smallout, /erase |
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| 69 | if total(smallin EQ smallout) EQ 3 then $ |
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| 70 | tracecadre, smallin |
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| 71 | smallout = [smallin[0:1], numdessin] |
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| 72 | *top_uvalue[1, findline(top_uvalue, 'smallout')] = smallout |
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| 73 | tracecadre, smallout, /out |
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| 74 | ; endif |
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| 75 | END |
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| 76 | 4:BEGIN |
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| 77 | tracecadre, [smallin[0:1], numdessin], /fill |
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| 78 | inserthistory, event.top, ';', '; beginning of '+strtrim(numdessin, 2) $ |
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| 79 | , '; end of '+strtrim(numdessin, 2) |
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| 80 | ; Putting at 0 of attributes of the value concerning the drawing: |
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| 81 | |
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| 82 | numdessin = numdessin-1 |
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| 83 | (*top_uvalue[1, findline(top_uvalue, 'varinfo')])[*, numdessin] = ['', ''] |
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| 84 | (*top_uvalue[1, findline(top_uvalue, 'dates')])[*, numdessin] = [0l, 0l] |
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| 85 | (*top_uvalue[1, findline(top_uvalue, 'nameprocedures')])[numdessin] = '' |
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| 86 | (*top_uvalue[1, findline(top_uvalue, 'types')])[numdessin] = '' |
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| 87 | (*top_uvalue[1, findline(top_uvalue, 'domaines')])[*, numdessin] = fltarr(6) |
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| 88 | (*top_uvalue[1, findline(top_uvalue, 'txtcmd')])[numdessin] = '' |
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| 89 | |
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| 90 | if numdessin EQ smallin[2] then $ |
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| 91 | tracecadre, smallin |
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| 92 | if numdessin EQ smallout[2] then $ |
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| 93 | tracecadre, smallout, /out |
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| 94 | END |
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| 95 | ELSE: |
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| 96 | endcase |
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| 97 | updatewidget, event.top |
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| 98 | ;------------------------------------------------------------ |
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| 99 | return |
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| 100 | end |
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