[37] | 1 | # tkfbox.tcl -- |
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| 2 | # |
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| 3 | # Implements the "TK" standard file selection dialog box. This |
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| 4 | # dialog box is used on the Unix platforms whenever the tk_strictMotif |
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| 5 | # flag is not set. |
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| 6 | # |
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| 7 | # The "TK" standard file selection dialog box is similar to the |
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| 8 | # file selection dialog box on Win95(TM). The user can navigate |
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| 9 | # the directories by clicking on the folder icons or by |
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| 10 | # selectinf the "Directory" option menu. The user can select |
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| 11 | # files by clicking on the file icons or by entering a filename |
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| 12 | # in the "Filename:" entry. |
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| 13 | # |
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| 14 | # RCS: @(#) $Id: tkfbox.tcl,v 1.19 2000/04/19 23:12:56 hobbs Exp $ |
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| 15 | # |
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| 16 | # Copyright (c) 1994-1998 Sun Microsystems, Inc. |
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| 17 | # |
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| 18 | # See the file "license.terms" for information on usage and redistribution |
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| 19 | # of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
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| 20 | # |
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| 21 | |
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| 22 | #---------------------------------------------------------------------- |
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| 23 | # |
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| 24 | # I C O N L I S T |
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| 25 | # |
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| 26 | # This is a pseudo-widget that implements the icon list inside the |
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| 27 | # tkFDialog dialog box. |
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| 28 | # |
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| 29 | #---------------------------------------------------------------------- |
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| 30 | |
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| 31 | # tkIconList -- |
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| 32 | # |
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| 33 | # Creates an IconList widget. |
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| 34 | # |
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| 35 | proc tkIconList {w args} { |
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| 36 | upvar #0 $w data |
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| 37 | |
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| 38 | tkIconList_Config $w $args |
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| 39 | tkIconList_Create $w |
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| 40 | } |
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| 41 | |
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| 42 | # tkIconList_Config -- |
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| 43 | # |
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| 44 | # Configure the widget variables of IconList, according to the command |
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| 45 | # line arguments. |
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| 46 | # |
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| 47 | proc tkIconList_Config {w argList} { |
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| 48 | upvar #0 $w data |
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| 49 | |
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| 50 | # 1: the configuration specs |
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| 51 | # |
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| 52 | set specs { |
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| 53 | {-browsecmd "" "" ""} |
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| 54 | {-command "" "" ""} |
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| 55 | } |
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| 56 | |
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| 57 | # 2: parse the arguments |
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| 58 | # |
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| 59 | tclParseConfigSpec $w $specs "" $argList |
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| 60 | } |
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| 61 | |
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| 62 | # tkIconList_Create -- |
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| 63 | # |
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| 64 | # Creates an IconList widget by assembling a canvas widget and a |
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| 65 | # scrollbar widget. Sets all the bindings necessary for the IconList's |
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| 66 | # operations. |
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| 67 | # |
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| 68 | proc tkIconList_Create {w} { |
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| 69 | upvar #0 $w data |
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| 70 | |
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| 71 | frame $w |
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| 72 | set data(sbar) [scrollbar $w.sbar -orient horizontal \ |
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| 73 | -highlightthickness 0 -takefocus 0] |
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| 74 | set data(canvas) [canvas $w.canvas -bd 2 -relief sunken \ |
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| 75 | -width 400 -height 120 -takefocus 1] |
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| 76 | pack $data(sbar) -side bottom -fill x -padx 2 |
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| 77 | pack $data(canvas) -expand yes -fill both |
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| 78 | |
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| 79 | $data(sbar) config -command [list $data(canvas) xview] |
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| 80 | $data(canvas) config -xscrollcommand [list $data(sbar) set] |
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| 81 | |
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| 82 | # Initializes the max icon/text width and height and other variables |
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| 83 | # |
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| 84 | set data(maxIW) 1 |
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| 85 | set data(maxIH) 1 |
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| 86 | set data(maxTW) 1 |
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| 87 | set data(maxTH) 1 |
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| 88 | set data(numItems) 0 |
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| 89 | set data(curItem) {} |
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| 90 | set data(noScroll) 1 |
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| 91 | |
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| 92 | # Creates the event bindings. |
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| 93 | # |
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| 94 | bind $data(canvas) <Configure> [list tkIconList_Arrange $w] |
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| 95 | |
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| 96 | bind $data(canvas) <1> [list tkIconList_Btn1 $w %x %y] |
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| 97 | bind $data(canvas) <B1-Motion> [list tkIconList_Motion1 $w %x %y] |
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| 98 | bind $data(canvas) <B1-Leave> [list tkIconList_Leave1 $w %x %y] |
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| 99 | bind $data(canvas) <B1-Enter> [list tkCancelRepeat] |
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| 100 | bind $data(canvas) <ButtonRelease-1> [list tkCancelRepeat] |
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| 101 | bind $data(canvas) <Double-ButtonRelease-1> \ |
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| 102 | [list tkIconList_Double1 $w %x %y] |
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| 103 | |
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| 104 | bind $data(canvas) <Up> [list tkIconList_UpDown $w -1] |
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| 105 | bind $data(canvas) <Down> [list tkIconList_UpDown $w 1] |
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| 106 | bind $data(canvas) <Left> [list tkIconList_LeftRight $w -1] |
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| 107 | bind $data(canvas) <Right> [list tkIconList_LeftRight $w 1] |
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| 108 | bind $data(canvas) <Return> [list tkIconList_ReturnKey $w] |
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| 109 | bind $data(canvas) <KeyPress> [list tkIconList_KeyPress $w %A] |
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| 110 | bind $data(canvas) <Control-KeyPress> ";" |
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| 111 | bind $data(canvas) <Alt-KeyPress> ";" |
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| 112 | |
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| 113 | bind $data(canvas) <FocusIn> [list tkIconList_FocusIn $w] |
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| 114 | |
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| 115 | return $w |
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| 116 | } |
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| 117 | |
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| 118 | # tkIconList_AutoScan -- |
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| 119 | # |
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| 120 | # This procedure is invoked when the mouse leaves an entry window |
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| 121 | # with button 1 down. It scrolls the window up, down, left, or |
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| 122 | # right, depending on where the mouse left the window, and reschedules |
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| 123 | # itself as an "after" command so that the window continues to scroll until |
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| 124 | # the mouse moves back into the window or the mouse button is released. |
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| 125 | # |
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| 126 | # Arguments: |
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| 127 | # w - The IconList window. |
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| 128 | # |
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| 129 | proc tkIconList_AutoScan {w} { |
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| 130 | upvar #0 $w data |
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| 131 | global tkPriv |
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| 132 | |
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| 133 | if {![winfo exists $w]} return |
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| 134 | set x $tkPriv(x) |
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| 135 | set y $tkPriv(y) |
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| 136 | |
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| 137 | if {$data(noScroll)} { |
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| 138 | return |
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| 139 | } |
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| 140 | if {$x >= [winfo width $data(canvas)]} { |
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| 141 | $data(canvas) xview scroll 1 units |
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| 142 | } elseif {$x < 0} { |
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| 143 | $data(canvas) xview scroll -1 units |
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| 144 | } elseif {$y >= [winfo height $data(canvas)]} { |
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| 145 | # do nothing |
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| 146 | } elseif {$y < 0} { |
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| 147 | # do nothing |
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| 148 | } else { |
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| 149 | return |
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| 150 | } |
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| 151 | |
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| 152 | tkIconList_Motion1 $w $x $y |
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| 153 | set tkPriv(afterId) [after 50 [list tkIconList_AutoScan $w]] |
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| 154 | } |
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| 155 | |
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| 156 | # Deletes all the items inside the canvas subwidget and reset the IconList's |
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| 157 | # state. |
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| 158 | # |
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| 159 | proc tkIconList_DeleteAll {w} { |
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| 160 | upvar #0 $w data |
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| 161 | upvar #0 $w:itemList itemList |
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| 162 | |
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| 163 | $data(canvas) delete all |
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| 164 | catch {unset data(selected)} |
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| 165 | catch {unset data(rect)} |
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| 166 | catch {unset data(list)} |
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| 167 | catch {unset itemList} |
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| 168 | set data(maxIW) 1 |
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| 169 | set data(maxIH) 1 |
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| 170 | set data(maxTW) 1 |
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| 171 | set data(maxTH) 1 |
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| 172 | set data(numItems) 0 |
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| 173 | set data(curItem) {} |
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| 174 | set data(noScroll) 1 |
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| 175 | $data(sbar) set 0.0 1.0 |
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| 176 | $data(canvas) xview moveto 0 |
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| 177 | } |
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| 178 | |
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| 179 | # Adds an icon into the IconList with the designated image and text |
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| 180 | # |
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| 181 | proc tkIconList_Add {w image text} { |
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| 182 | upvar #0 $w data |
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| 183 | upvar #0 $w:itemList itemList |
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| 184 | upvar #0 $w:textList textList |
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| 185 | |
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| 186 | set iTag [$data(canvas) create image 0 0 -image $image -anchor nw] |
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| 187 | set tTag [$data(canvas) create text 0 0 -text $text -anchor nw \ |
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| 188 | -font $data(font)] |
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| 189 | set rTag [$data(canvas) create rect 0 0 0 0 -fill "" -outline ""] |
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| 190 | |
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| 191 | set b [$data(canvas) bbox $iTag] |
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| 192 | set iW [expr {[lindex $b 2]-[lindex $b 0]}] |
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| 193 | set iH [expr {[lindex $b 3]-[lindex $b 1]}] |
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| 194 | if {$data(maxIW) < $iW} { |
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| 195 | set data(maxIW) $iW |
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| 196 | } |
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| 197 | if {$data(maxIH) < $iH} { |
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| 198 | set data(maxIH) $iH |
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| 199 | } |
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| 200 | |
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| 201 | set b [$data(canvas) bbox $tTag] |
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| 202 | set tW [expr {[lindex $b 2]-[lindex $b 0]}] |
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| 203 | set tH [expr {[lindex $b 3]-[lindex $b 1]}] |
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| 204 | if {$data(maxTW) < $tW} { |
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| 205 | set data(maxTW) $tW |
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| 206 | } |
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| 207 | if {$data(maxTH) < $tH} { |
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| 208 | set data(maxTH) $tH |
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| 209 | } |
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| 210 | |
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| 211 | lappend data(list) [list $iTag $tTag $rTag $iW $iH $tW $tH $data(numItems)] |
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| 212 | set itemList($rTag) [list $iTag $tTag $text $data(numItems)] |
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| 213 | set textList($data(numItems)) [string tolower $text] |
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| 214 | incr data(numItems) |
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| 215 | } |
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| 216 | |
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| 217 | # Places the icons in a column-major arrangement. |
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| 218 | # |
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| 219 | proc tkIconList_Arrange {w} { |
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| 220 | upvar #0 $w data |
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| 221 | |
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| 222 | if {![info exists data(list)]} { |
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| 223 | if {[info exists data(canvas)] && [winfo exists $data(canvas)]} { |
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| 224 | set data(noScroll) 1 |
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| 225 | $data(sbar) config -command "" |
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| 226 | } |
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| 227 | return |
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| 228 | } |
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| 229 | |
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| 230 | set W [winfo width $data(canvas)] |
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| 231 | set H [winfo height $data(canvas)] |
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| 232 | set pad [expr {[$data(canvas) cget -highlightthickness] + \ |
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| 233 | [$data(canvas) cget -bd]}] |
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| 234 | if {$pad < 2} { |
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| 235 | set pad 2 |
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| 236 | } |
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| 237 | |
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| 238 | incr W -[expr {$pad*2}] |
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| 239 | incr H -[expr {$pad*2}] |
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| 240 | |
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| 241 | set dx [expr {$data(maxIW) + $data(maxTW) + 8}] |
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| 242 | if {$data(maxTH) > $data(maxIH)} { |
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| 243 | set dy $data(maxTH) |
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| 244 | } else { |
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| 245 | set dy $data(maxIH) |
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| 246 | } |
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| 247 | incr dy 2 |
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| 248 | set shift [expr {$data(maxIW) + 4}] |
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| 249 | |
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| 250 | set x [expr {$pad * 2}] |
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| 251 | set y [expr {$pad * 1}] ; # Why * 1 ? |
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| 252 | set usedColumn 0 |
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| 253 | foreach sublist $data(list) { |
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| 254 | set usedColumn 1 |
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| 255 | set iTag [lindex $sublist 0] |
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| 256 | set tTag [lindex $sublist 1] |
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| 257 | set rTag [lindex $sublist 2] |
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| 258 | set iW [lindex $sublist 3] |
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| 259 | set iH [lindex $sublist 4] |
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| 260 | set tW [lindex $sublist 5] |
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| 261 | set tH [lindex $sublist 6] |
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| 262 | |
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| 263 | set i_dy [expr {($dy - $iH)/2}] |
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| 264 | set t_dy [expr {($dy - $tH)/2}] |
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| 265 | |
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| 266 | $data(canvas) coords $iTag $x [expr {$y + $i_dy}] |
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| 267 | $data(canvas) coords $tTag [expr {$x + $shift}] [expr {$y + $t_dy}] |
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| 268 | $data(canvas) coords $tTag [expr {$x + $shift}] [expr {$y + $t_dy}] |
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| 269 | $data(canvas) coords $rTag $x $y [expr {$x+$dx}] [expr {$y+$dy}] |
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| 270 | |
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| 271 | incr y $dy |
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| 272 | if {($y + $dy) > $H} { |
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| 273 | set y [expr {$pad * 1}] ; # *1 ? |
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| 274 | incr x $dx |
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| 275 | set usedColumn 0 |
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| 276 | } |
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| 277 | } |
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| 278 | |
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| 279 | if {$usedColumn} { |
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| 280 | set sW [expr {$x + $dx}] |
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| 281 | } else { |
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| 282 | set sW $x |
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| 283 | } |
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| 284 | |
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| 285 | if {$sW < $W} { |
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| 286 | $data(canvas) config -scrollregion [list $pad $pad $sW $H] |
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| 287 | $data(sbar) config -command "" |
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| 288 | $data(canvas) xview moveto 0 |
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| 289 | set data(noScroll) 1 |
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| 290 | } else { |
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| 291 | $data(canvas) config -scrollregion [list $pad $pad $sW $H] |
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| 292 | $data(sbar) config -command [list $data(canvas) xview] |
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| 293 | set data(noScroll) 0 |
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| 294 | } |
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| 295 | |
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| 296 | set data(itemsPerColumn) [expr {($H-$pad)/$dy}] |
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| 297 | if {$data(itemsPerColumn) < 1} { |
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| 298 | set data(itemsPerColumn) 1 |
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| 299 | } |
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| 300 | |
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| 301 | if {$data(curItem) != ""} { |
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| 302 | tkIconList_Select $w [lindex [lindex $data(list) $data(curItem)] 2] 0 |
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| 303 | } |
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| 304 | } |
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| 305 | |
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| 306 | # Gets called when the user invokes the IconList (usually by double-clicking |
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| 307 | # or pressing the Return key). |
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| 308 | # |
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| 309 | proc tkIconList_Invoke {w} { |
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| 310 | upvar #0 $w data |
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| 311 | |
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| 312 | if {$data(-command) != "" && [info exists data(selected)]} { |
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| 313 | uplevel #0 $data(-command) |
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| 314 | } |
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| 315 | } |
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| 316 | |
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| 317 | # tkIconList_See -- |
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| 318 | # |
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| 319 | # If the item is not (completely) visible, scroll the canvas so that |
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| 320 | # it becomes visible. |
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| 321 | proc tkIconList_See {w rTag} { |
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| 322 | upvar #0 $w data |
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| 323 | upvar #0 $w:itemList itemList |
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| 324 | |
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| 325 | if {$data(noScroll)} { |
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| 326 | return |
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| 327 | } |
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| 328 | set sRegion [$data(canvas) cget -scrollregion] |
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| 329 | if {[string equal $sRegion {}]} { |
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| 330 | return |
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| 331 | } |
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| 332 | |
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| 333 | if {![info exists itemList($rTag)]} { |
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| 334 | return |
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| 335 | } |
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| 336 | |
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| 337 | |
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| 338 | set bbox [$data(canvas) bbox $rTag] |
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| 339 | set pad [expr {[$data(canvas) cget -highlightthickness] + \ |
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| 340 | [$data(canvas) cget -bd]}] |
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| 341 | |
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| 342 | set x1 [lindex $bbox 0] |
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| 343 | set x2 [lindex $bbox 2] |
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| 344 | incr x1 -[expr {$pad * 2}] |
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| 345 | incr x2 -[expr {$pad * 1}] ; # *1 ? |
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| 346 | |
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| 347 | set cW [expr {[winfo width $data(canvas)] - $pad*2}] |
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| 348 | |
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| 349 | set scrollW [expr {[lindex $sRegion 2]-[lindex $sRegion 0]+1}] |
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| 350 | set dispX [expr {int([lindex [$data(canvas) xview] 0]*$scrollW)}] |
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| 351 | set oldDispX $dispX |
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| 352 | |
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| 353 | # check if out of the right edge |
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| 354 | # |
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| 355 | if {($x2 - $dispX) >= $cW} { |
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| 356 | set dispX [expr {$x2 - $cW}] |
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| 357 | } |
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| 358 | # check if out of the left edge |
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| 359 | # |
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| 360 | if {($x1 - $dispX) < 0} { |
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| 361 | set dispX $x1 |
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| 362 | } |
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| 363 | |
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| 364 | if {$oldDispX != $dispX} { |
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| 365 | set fraction [expr {double($dispX)/double($scrollW)}] |
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| 366 | $data(canvas) xview moveto $fraction |
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| 367 | } |
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| 368 | } |
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| 369 | |
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| 370 | proc tkIconList_SelectAtXY {w x y} { |
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| 371 | upvar #0 $w data |
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| 372 | |
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| 373 | tkIconList_Select $w [$data(canvas) find closest \ |
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| 374 | [$data(canvas) canvasx $x] [$data(canvas) canvasy $y]] |
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| 375 | } |
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| 376 | |
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| 377 | proc tkIconList_Select {w rTag {callBrowse 1}} { |
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| 378 | upvar #0 $w data |
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| 379 | upvar #0 $w:itemList itemList |
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| 380 | |
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| 381 | if {![info exists itemList($rTag)]} { |
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| 382 | return |
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| 383 | } |
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| 384 | set iTag [lindex $itemList($rTag) 0] |
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| 385 | set tTag [lindex $itemList($rTag) 1] |
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| 386 | set text [lindex $itemList($rTag) 2] |
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| 387 | set serial [lindex $itemList($rTag) 3] |
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| 388 | |
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| 389 | if {![info exists data(rect)]} { |
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| 390 | set data(rect) [$data(canvas) create rect 0 0 0 0 \ |
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| 391 | -fill #a0a0ff -outline #a0a0ff] |
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| 392 | } |
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| 393 | $data(canvas) lower $data(rect) |
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| 394 | set bbox [$data(canvas) bbox $tTag] |
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| 395 | eval [list $data(canvas) coords $data(rect)] $bbox |
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| 396 | |
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| 397 | set data(curItem) $serial |
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| 398 | set data(selected) $text |
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| 399 | |
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| 400 | if {$callBrowse && $data(-browsecmd) != ""} { |
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| 401 | eval $data(-browsecmd) [list $text] |
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| 402 | } |
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| 403 | } |
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| 404 | |
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| 405 | proc tkIconList_Unselect {w} { |
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| 406 | upvar #0 $w data |
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| 407 | |
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| 408 | if {[info exists data(rect)]} { |
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| 409 | $data(canvas) delete $data(rect) |
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| 410 | unset data(rect) |
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| 411 | } |
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| 412 | if {[info exists data(selected)]} { |
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| 413 | unset data(selected) |
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| 414 | } |
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| 415 | #set data(curItem) {} |
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| 416 | } |
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| 417 | |
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| 418 | # Returns the selected item |
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| 419 | # |
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| 420 | proc tkIconList_Get {w} { |
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| 421 | upvar #0 $w data |
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| 422 | |
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| 423 | if {[info exists data(selected)]} { |
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| 424 | return $data(selected) |
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| 425 | } else { |
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| 426 | return "" |
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| 427 | } |
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| 428 | } |
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| 429 | |
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| 430 | |
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| 431 | proc tkIconList_Btn1 {w x y} { |
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| 432 | upvar #0 $w data |
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| 433 | |
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| 434 | focus $data(canvas) |
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| 435 | tkIconList_SelectAtXY $w $x $y |
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| 436 | } |
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| 437 | |
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| 438 | # Gets called on button-1 motions |
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| 439 | # |
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| 440 | proc tkIconList_Motion1 {w x y} { |
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| 441 | global tkPriv |
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| 442 | set tkPriv(x) $x |
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| 443 | set tkPriv(y) $y |
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| 444 | |
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| 445 | tkIconList_SelectAtXY $w $x $y |
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| 446 | } |
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| 447 | |
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| 448 | proc tkIconList_Double1 {w x y} { |
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| 449 | upvar #0 $w data |
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| 450 | |
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| 451 | if {[string compare $data(curItem) {}]} { |
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| 452 | tkIconList_Invoke $w |
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| 453 | } |
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| 454 | } |
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| 455 | |
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| 456 | proc tkIconList_ReturnKey {w} { |
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| 457 | tkIconList_Invoke $w |
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| 458 | } |
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| 459 | |
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| 460 | proc tkIconList_Leave1 {w x y} { |
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| 461 | global tkPriv |
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| 462 | |
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| 463 | set tkPriv(x) $x |
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| 464 | set tkPriv(y) $y |
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| 465 | tkIconList_AutoScan $w |
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| 466 | } |
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| 467 | |
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| 468 | proc tkIconList_FocusIn {w} { |
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| 469 | upvar #0 $w data |
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| 470 | |
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| 471 | if {![info exists data(list)]} { |
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| 472 | return |
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| 473 | } |
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| 474 | |
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| 475 | if {[string compare $data(curItem) {}]} { |
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| 476 | tkIconList_Select $w [lindex [lindex $data(list) $data(curItem)] 2] 1 |
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| 477 | } |
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| 478 | } |
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| 479 | |
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| 480 | # tkIconList_UpDown -- |
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| 481 | # |
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| 482 | # Moves the active element up or down by one element |
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| 483 | # |
---|
| 484 | # Arguments: |
---|
| 485 | # w - The IconList widget. |
---|
| 486 | # amount - +1 to move down one item, -1 to move back one item. |
---|
| 487 | # |
---|
| 488 | proc tkIconList_UpDown {w amount} { |
---|
| 489 | upvar #0 $w data |
---|
| 490 | |
---|
| 491 | if {![info exists data(list)]} { |
---|
| 492 | return |
---|
| 493 | } |
---|
| 494 | |
---|
| 495 | if {[string equal $data(curItem) {}]} { |
---|
| 496 | set rTag [lindex [lindex $data(list) 0] 2] |
---|
| 497 | } else { |
---|
| 498 | set oldRTag [lindex [lindex $data(list) $data(curItem)] 2] |
---|
| 499 | set rTag [lindex [lindex $data(list) [expr {$data(curItem)+$amount}]] 2] |
---|
| 500 | if {[string equal $rTag ""]} { |
---|
| 501 | set rTag $oldRTag |
---|
| 502 | } |
---|
| 503 | } |
---|
| 504 | |
---|
| 505 | if {[string compare $rTag ""]} { |
---|
| 506 | tkIconList_Select $w $rTag |
---|
| 507 | tkIconList_See $w $rTag |
---|
| 508 | } |
---|
| 509 | } |
---|
| 510 | |
---|
| 511 | # tkIconList_LeftRight -- |
---|
| 512 | # |
---|
| 513 | # Moves the active element left or right by one column |
---|
| 514 | # |
---|
| 515 | # Arguments: |
---|
| 516 | # w - The IconList widget. |
---|
| 517 | # amount - +1 to move right one column, -1 to move left one column. |
---|
| 518 | # |
---|
| 519 | proc tkIconList_LeftRight {w amount} { |
---|
| 520 | upvar #0 $w data |
---|
| 521 | |
---|
| 522 | if {![info exists data(list)]} { |
---|
| 523 | return |
---|
| 524 | } |
---|
| 525 | if {[string equal $data(curItem) {}]} { |
---|
| 526 | set rTag [lindex [lindex $data(list) 0] 2] |
---|
| 527 | } else { |
---|
| 528 | set oldRTag [lindex [lindex $data(list) $data(curItem)] 2] |
---|
| 529 | set newItem [expr {$data(curItem)+($amount*$data(itemsPerColumn))}] |
---|
| 530 | set rTag [lindex [lindex $data(list) $newItem] 2] |
---|
| 531 | if {[string equal $rTag ""]} { |
---|
| 532 | set rTag $oldRTag |
---|
| 533 | } |
---|
| 534 | } |
---|
| 535 | |
---|
| 536 | if {[string compare $rTag ""]} { |
---|
| 537 | tkIconList_Select $w $rTag |
---|
| 538 | tkIconList_See $w $rTag |
---|
| 539 | } |
---|
| 540 | } |
---|
| 541 | |
---|
| 542 | #---------------------------------------------------------------------- |
---|
| 543 | # Accelerator key bindings |
---|
| 544 | #---------------------------------------------------------------------- |
---|
| 545 | |
---|
| 546 | # tkIconList_KeyPress -- |
---|
| 547 | # |
---|
| 548 | # Gets called when user enters an arbitrary key in the listbox. |
---|
| 549 | # |
---|
| 550 | proc tkIconList_KeyPress {w key} { |
---|
| 551 | global tkPriv |
---|
| 552 | |
---|
| 553 | append tkPriv(ILAccel,$w) $key |
---|
| 554 | tkIconList_Goto $w $tkPriv(ILAccel,$w) |
---|
| 555 | catch { |
---|
| 556 | after cancel $tkPriv(ILAccel,$w,afterId) |
---|
| 557 | } |
---|
| 558 | set tkPriv(ILAccel,$w,afterId) [after 500 [list tkIconList_Reset $w]] |
---|
| 559 | } |
---|
| 560 | |
---|
| 561 | proc tkIconList_Goto {w text} { |
---|
| 562 | upvar #0 $w data |
---|
| 563 | upvar #0 $w:textList textList |
---|
| 564 | global tkPriv |
---|
| 565 | |
---|
| 566 | if {![info exists data(list)]} { |
---|
| 567 | return |
---|
| 568 | } |
---|
| 569 | |
---|
| 570 | if {[string equal {} $text]} { |
---|
| 571 | return |
---|
| 572 | } |
---|
| 573 | |
---|
| 574 | if {$data(curItem) == "" || $data(curItem) == 0} { |
---|
| 575 | set start 0 |
---|
| 576 | } else { |
---|
| 577 | set start $data(curItem) |
---|
| 578 | } |
---|
| 579 | |
---|
| 580 | set text [string tolower $text] |
---|
| 581 | set theIndex -1 |
---|
| 582 | set less 0 |
---|
| 583 | set len [string length $text] |
---|
| 584 | set len0 [expr {$len-1}] |
---|
| 585 | set i $start |
---|
| 586 | |
---|
| 587 | # Search forward until we find a filename whose prefix is an exact match |
---|
| 588 | # with $text |
---|
| 589 | while {1} { |
---|
| 590 | set sub [string range $textList($i) 0 $len0] |
---|
| 591 | if {[string equal $text $sub]} { |
---|
| 592 | set theIndex $i |
---|
| 593 | break |
---|
| 594 | } |
---|
| 595 | incr i |
---|
| 596 | if {$i == $data(numItems)} { |
---|
| 597 | set i 0 |
---|
| 598 | } |
---|
| 599 | if {$i == $start} { |
---|
| 600 | break |
---|
| 601 | } |
---|
| 602 | } |
---|
| 603 | |
---|
| 604 | if {$theIndex > -1} { |
---|
| 605 | set rTag [lindex [lindex $data(list) $theIndex] 2] |
---|
| 606 | tkIconList_Select $w $rTag |
---|
| 607 | tkIconList_See $w $rTag |
---|
| 608 | } |
---|
| 609 | } |
---|
| 610 | |
---|
| 611 | proc tkIconList_Reset {w} { |
---|
| 612 | global tkPriv |
---|
| 613 | |
---|
| 614 | catch {unset tkPriv(ILAccel,$w)} |
---|
| 615 | } |
---|
| 616 | |
---|
| 617 | #---------------------------------------------------------------------- |
---|
| 618 | # |
---|
| 619 | # F I L E D I A L O G |
---|
| 620 | # |
---|
| 621 | #---------------------------------------------------------------------- |
---|
| 622 | |
---|
| 623 | namespace eval ::tk::dialog {} |
---|
| 624 | namespace eval ::tk::dialog::file {} |
---|
| 625 | |
---|
| 626 | # ::tk::dialog::file::tkFDialog -- |
---|
| 627 | # |
---|
| 628 | # Implements the TK file selection dialog. This dialog is used when |
---|
| 629 | # the tk_strictMotif flag is set to false. This procedure shouldn't |
---|
| 630 | # be called directly. Call tk_getOpenFile or tk_getSaveFile instead. |
---|
| 631 | # |
---|
| 632 | # Arguments: |
---|
| 633 | # type "open" or "save" |
---|
| 634 | # args Options parsed by the procedure. |
---|
| 635 | # |
---|
| 636 | |
---|
| 637 | proc ::tk::dialog::file::tkFDialog {type args} { |
---|
| 638 | global tkPriv |
---|
| 639 | set dataName __tk_filedialog |
---|
| 640 | upvar ::tk::dialog::file::$dataName data |
---|
| 641 | |
---|
| 642 | ::tk::dialog::file::Config $dataName $type $args |
---|
| 643 | |
---|
| 644 | if {[string equal $data(-parent) .]} { |
---|
| 645 | set w .$dataName |
---|
| 646 | } else { |
---|
| 647 | set w $data(-parent).$dataName |
---|
| 648 | } |
---|
| 649 | |
---|
| 650 | # (re)create the dialog box if necessary |
---|
| 651 | # |
---|
| 652 | if {![winfo exists $w]} { |
---|
| 653 | ::tk::dialog::file::Create $w TkFDialog |
---|
| 654 | } elseif {[string compare [winfo class $w] TkFDialog]} { |
---|
| 655 | destroy $w |
---|
| 656 | ::tk::dialog::file::Create $w TkFDialog |
---|
| 657 | } else { |
---|
| 658 | set data(dirMenuBtn) $w.f1.menu |
---|
| 659 | set data(dirMenu) $w.f1.menu.menu |
---|
| 660 | set data(upBtn) $w.f1.up |
---|
| 661 | set data(icons) $w.icons |
---|
| 662 | set data(ent) $w.f2.ent |
---|
| 663 | set data(typeMenuLab) $w.f3.lab |
---|
| 664 | set data(typeMenuBtn) $w.f3.menu |
---|
| 665 | set data(typeMenu) $data(typeMenuBtn).m |
---|
| 666 | set data(okBtn) $w.f2.ok |
---|
| 667 | set data(cancelBtn) $w.f3.cancel |
---|
| 668 | } |
---|
| 669 | wm transient $w $data(-parent) |
---|
| 670 | |
---|
| 671 | # Add traces on the selectPath variable |
---|
| 672 | # |
---|
| 673 | |
---|
| 674 | trace variable data(selectPath) w "::tk::dialog::file::SetPath $w" |
---|
| 675 | $data(dirMenuBtn) configure \ |
---|
| 676 | -textvariable ::tk::dialog::file::${dataName}(selectPath) |
---|
| 677 | |
---|
| 678 | # Initialize the file types menu |
---|
| 679 | # |
---|
| 680 | if {[llength $data(-filetypes)]} { |
---|
| 681 | $data(typeMenu) delete 0 end |
---|
| 682 | foreach type $data(-filetypes) { |
---|
| 683 | set title [lindex $type 0] |
---|
| 684 | set filter [lindex $type 1] |
---|
| 685 | $data(typeMenu) add command -label $title \ |
---|
| 686 | -command [list ::tk::dialog::file::SetFilter $w $type] |
---|
| 687 | } |
---|
| 688 | ::tk::dialog::file::SetFilter $w [lindex $data(-filetypes) 0] |
---|
| 689 | $data(typeMenuBtn) config -state normal |
---|
| 690 | $data(typeMenuLab) config -state normal |
---|
| 691 | } else { |
---|
| 692 | set data(filter) "*" |
---|
| 693 | $data(typeMenuBtn) config -state disabled -takefocus 0 |
---|
| 694 | $data(typeMenuLab) config -state disabled |
---|
| 695 | } |
---|
| 696 | ::tk::dialog::file::UpdateWhenIdle $w |
---|
| 697 | |
---|
| 698 | # Withdraw the window, then update all the geometry information |
---|
| 699 | # so we know how big it wants to be, then center the window in the |
---|
| 700 | # display and de-iconify it. |
---|
| 701 | |
---|
| 702 | ::tk::PlaceWindow $w widget $data(-parent) |
---|
| 703 | wm title $w $data(-title) |
---|
| 704 | |
---|
| 705 | # Set a grab and claim the focus too. |
---|
| 706 | |
---|
| 707 | ::tk::SetFocusGrab $w $data(ent) |
---|
| 708 | $data(ent) delete 0 end |
---|
| 709 | $data(ent) insert 0 $data(selectFile) |
---|
| 710 | $data(ent) selection range 0 end |
---|
| 711 | $data(ent) icursor end |
---|
| 712 | |
---|
| 713 | # Wait for the user to respond, then restore the focus and |
---|
| 714 | # return the index of the selected button. Restore the focus |
---|
| 715 | # before deleting the window, since otherwise the window manager |
---|
| 716 | # may take the focus away so we can't redirect it. Finally, |
---|
| 717 | # restore any grab that was in effect. |
---|
| 718 | |
---|
| 719 | tkwait variable tkPriv(selectFilePath) |
---|
| 720 | |
---|
| 721 | ::tk::RestoreFocusGrab $w $data(ent) withdraw |
---|
| 722 | |
---|
| 723 | # Cleanup traces on selectPath variable |
---|
| 724 | # |
---|
| 725 | |
---|
| 726 | foreach trace [trace vinfo data(selectPath)] { |
---|
| 727 | trace vdelete data(selectPath) [lindex $trace 0] [lindex $trace 1] |
---|
| 728 | } |
---|
| 729 | $data(dirMenuBtn) configure -textvariable {} |
---|
| 730 | |
---|
| 731 | return $tkPriv(selectFilePath) |
---|
| 732 | } |
---|
| 733 | |
---|
| 734 | # ::tk::dialog::file::Config -- |
---|
| 735 | # |
---|
| 736 | # Configures the TK filedialog according to the argument list |
---|
| 737 | # |
---|
| 738 | proc ::tk::dialog::file::Config {dataName type argList} { |
---|
| 739 | upvar ::tk::dialog::file::$dataName data |
---|
| 740 | |
---|
| 741 | set data(type) $type |
---|
| 742 | |
---|
| 743 | # 0: Delete all variable that were set on data(selectPath) the |
---|
| 744 | # last time the file dialog is used. The traces may cause troubles |
---|
| 745 | # if the dialog is now used with a different -parent option. |
---|
| 746 | |
---|
| 747 | foreach trace [trace vinfo data(selectPath)] { |
---|
| 748 | trace vdelete data(selectPath) [lindex $trace 0] [lindex $trace 1] |
---|
| 749 | } |
---|
| 750 | |
---|
| 751 | # 1: the configuration specs |
---|
| 752 | # |
---|
| 753 | set specs { |
---|
| 754 | {-defaultextension "" "" ""} |
---|
| 755 | {-filetypes "" "" ""} |
---|
| 756 | {-initialdir "" "" ""} |
---|
| 757 | {-initialfile "" "" ""} |
---|
| 758 | {-parent "" "" "."} |
---|
| 759 | {-title "" "" ""} |
---|
| 760 | } |
---|
| 761 | |
---|
| 762 | # 2: default values depending on the type of the dialog |
---|
| 763 | # |
---|
| 764 | if {![info exists data(selectPath)]} { |
---|
| 765 | # first time the dialog has been popped up |
---|
| 766 | set data(selectPath) [pwd] |
---|
| 767 | set data(selectFile) "" |
---|
| 768 | } |
---|
| 769 | |
---|
| 770 | # 3: parse the arguments |
---|
| 771 | # |
---|
| 772 | tclParseConfigSpec ::tk::dialog::file::$dataName $specs "" $argList |
---|
| 773 | |
---|
| 774 | if {$data(-title) == ""} { |
---|
| 775 | if {[string equal $type "open"]} { |
---|
| 776 | set data(-title) "Open" |
---|
| 777 | } else { |
---|
| 778 | set data(-title) "Save As" |
---|
| 779 | } |
---|
| 780 | } |
---|
| 781 | |
---|
| 782 | # 4: set the default directory and selection according to the -initial |
---|
| 783 | # settings |
---|
| 784 | # |
---|
| 785 | if {$data(-initialdir) != ""} { |
---|
| 786 | # Ensure that initialdir is an absolute path name. |
---|
| 787 | if {[file isdirectory $data(-initialdir)]} { |
---|
| 788 | set old [pwd] |
---|
| 789 | cd $data(-initialdir) |
---|
| 790 | set data(selectPath) [pwd] |
---|
| 791 | cd $old |
---|
| 792 | } else { |
---|
| 793 | set data(selectPath) [pwd] |
---|
| 794 | } |
---|
| 795 | } |
---|
| 796 | set data(selectFile) $data(-initialfile) |
---|
| 797 | |
---|
| 798 | # 5. Parse the -filetypes option |
---|
| 799 | # |
---|
| 800 | set data(-filetypes) [tkFDGetFileTypes $data(-filetypes)] |
---|
| 801 | |
---|
| 802 | if {![winfo exists $data(-parent)]} { |
---|
| 803 | error "bad window path name \"$data(-parent)\"" |
---|
| 804 | } |
---|
| 805 | } |
---|
| 806 | |
---|
| 807 | proc ::tk::dialog::file::Create {w class} { |
---|
| 808 | set dataName [lindex [split $w .] end] |
---|
| 809 | upvar ::tk::dialog::file::$dataName data |
---|
| 810 | global tk_library tkPriv |
---|
| 811 | |
---|
| 812 | toplevel $w -class $class |
---|
| 813 | |
---|
| 814 | # f1: the frame with the directory option menu |
---|
| 815 | # |
---|
| 816 | set f1 [frame $w.f1] |
---|
| 817 | label $f1.lab -text "Directory:" -under 0 |
---|
| 818 | set data(dirMenuBtn) $f1.menu |
---|
| 819 | set data(dirMenu) [tk_optionMenu $f1.menu [format %s(selectPath) ::tk::dialog::file::$dataName] ""] |
---|
| 820 | set data(upBtn) [button $f1.up] |
---|
| 821 | if {![info exists tkPriv(updirImage)]} { |
---|
| 822 | set tkPriv(updirImage) [image create bitmap -data { |
---|
| 823 | #define updir_width 28 |
---|
| 824 | #define updir_height 16 |
---|
| 825 | static char updir_bits[] = { |
---|
| 826 | 0x00, 0x00, 0x00, 0x00, 0x80, 0x1f, 0x00, 0x00, 0x40, 0x20, 0x00, 0x00, |
---|
| 827 | 0x20, 0x40, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x01, 0x10, 0x00, 0x00, 0x01, |
---|
| 828 | 0x10, 0x02, 0x00, 0x01, 0x10, 0x07, 0x00, 0x01, 0x90, 0x0f, 0x00, 0x01, |
---|
| 829 | 0x10, 0x02, 0x00, 0x01, 0x10, 0x02, 0x00, 0x01, 0x10, 0x02, 0x00, 0x01, |
---|
| 830 | 0x10, 0xfe, 0x07, 0x01, 0x10, 0x00, 0x00, 0x01, 0x10, 0x00, 0x00, 0x01, |
---|
| 831 | 0xf0, 0xff, 0xff, 0x01};}] |
---|
| 832 | } |
---|
| 833 | $data(upBtn) config -image $tkPriv(updirImage) |
---|
| 834 | |
---|
| 835 | $f1.menu config -takefocus 1 -highlightthickness 2 |
---|
| 836 | |
---|
| 837 | pack $data(upBtn) -side right -padx 4 -fill both |
---|
| 838 | pack $f1.lab -side left -padx 4 -fill both |
---|
| 839 | pack $f1.menu -expand yes -fill both -padx 4 |
---|
| 840 | |
---|
| 841 | # data(icons): the IconList that list the files and directories. |
---|
| 842 | # |
---|
| 843 | if { [string equal $class TkFDialog] } { |
---|
| 844 | set fNameCaption "File name:" |
---|
| 845 | set fNameUnder 5 |
---|
| 846 | set iconListCommand [list ::tk::dialog::file::OkCmd $w] |
---|
| 847 | } else { |
---|
| 848 | set fNameCaption "Selection:" |
---|
| 849 | set fNameUnder 0 |
---|
| 850 | set iconListCommand [list ::tk::dialog::file::chooseDir::DblClick $w] |
---|
| 851 | } |
---|
| 852 | set data(icons) [tkIconList $w.icons \ |
---|
| 853 | -browsecmd [list ::tk::dialog::file::ListBrowse $w] \ |
---|
| 854 | -command $iconListCommand] |
---|
| 855 | |
---|
| 856 | # f2: the frame with the OK button and the "file name" field |
---|
| 857 | # |
---|
| 858 | set f2 [frame $w.f2 -bd 0] |
---|
| 859 | label $f2.lab -text $fNameCaption -anchor e -width 14 \ |
---|
| 860 | -under $fNameUnder -pady 0 |
---|
| 861 | set data(ent) [entry $f2.ent] |
---|
| 862 | |
---|
| 863 | # The font to use for the icons. The default Canvas font on Unix |
---|
| 864 | # is just deviant. |
---|
| 865 | global $w.icons |
---|
| 866 | set $w.icons(font) [$data(ent) cget -font] |
---|
| 867 | |
---|
| 868 | # f3: the frame with the cancel button and the file types field |
---|
| 869 | # |
---|
| 870 | set f3 [frame $w.f3 -bd 0] |
---|
| 871 | |
---|
| 872 | # Make the file types bits only if this is a File Dialog |
---|
| 873 | if { [string equal $class TkFDialog] } { |
---|
| 874 | # The "File of types:" label needs to be grayed-out when |
---|
| 875 | # -filetypes are not specified. The label widget does not support |
---|
| 876 | # grayed-out text on monochrome displays. Therefore, we have to |
---|
| 877 | # use a button widget to emulate a label widget (by setting its |
---|
| 878 | # bindtags) |
---|
| 879 | |
---|
| 880 | set data(typeMenuLab) [button $f3.lab -text "Files of type:" \ |
---|
| 881 | -anchor e -width 14 -under 9 \ |
---|
| 882 | -bd [$f2.lab cget -bd] \ |
---|
| 883 | -highlightthickness [$f2.lab cget -highlightthickness] \ |
---|
| 884 | -relief [$f2.lab cget -relief] \ |
---|
| 885 | -padx [$f2.lab cget -padx] \ |
---|
| 886 | -pady [$f2.lab cget -pady]] |
---|
| 887 | bindtags $data(typeMenuLab) [list $data(typeMenuLab) Label \ |
---|
| 888 | [winfo toplevel $data(typeMenuLab)] all] |
---|
| 889 | |
---|
| 890 | set data(typeMenuBtn) [menubutton $f3.menu -indicatoron 1 \ |
---|
| 891 | -menu $f3.menu.m] |
---|
| 892 | set data(typeMenu) [menu $data(typeMenuBtn).m -tearoff 0] |
---|
| 893 | $data(typeMenuBtn) config -takefocus 1 -highlightthickness 2 \ |
---|
| 894 | -relief raised -bd 2 -anchor w |
---|
| 895 | } |
---|
| 896 | |
---|
| 897 | # the okBtn is created after the typeMenu so that the keyboard traversal |
---|
| 898 | # is in the right order |
---|
| 899 | set data(okBtn) [button $f2.ok -text OK -under 0 -width 6 \ |
---|
| 900 | -default active -pady 3] |
---|
| 901 | set data(cancelBtn) [button $f3.cancel -text Cancel -under 0 -width 6\ |
---|
| 902 | -default normal -pady 3] |
---|
| 903 | |
---|
| 904 | # pack the widgets in f2 and f3 |
---|
| 905 | # |
---|
| 906 | pack $data(okBtn) -side right -padx 4 -anchor e |
---|
| 907 | pack $f2.lab -side left -padx 4 |
---|
| 908 | pack $f2.ent -expand yes -fill x -padx 2 -pady 0 |
---|
| 909 | |
---|
| 910 | pack $data(cancelBtn) -side right -padx 4 -anchor w |
---|
| 911 | if { [string equal $class TkFDialog] } { |
---|
| 912 | pack $data(typeMenuLab) -side left -padx 4 |
---|
| 913 | pack $data(typeMenuBtn) -expand yes -fill x -side right |
---|
| 914 | } |
---|
| 915 | |
---|
| 916 | # Pack all the frames together. We are done with widget construction. |
---|
| 917 | # |
---|
| 918 | pack $f1 -side top -fill x -pady 4 |
---|
| 919 | pack $f3 -side bottom -fill x |
---|
| 920 | pack $f2 -side bottom -fill x |
---|
| 921 | pack $data(icons) -expand yes -fill both -padx 4 -pady 1 |
---|
| 922 | |
---|
| 923 | # Set up the event handlers that are common to Directory and File Dialogs |
---|
| 924 | # |
---|
| 925 | |
---|
| 926 | wm protocol $w WM_DELETE_WINDOW [list ::tk::dialog::file::CancelCmd $w] |
---|
| 927 | $data(upBtn) config -command [list ::tk::dialog::file::UpDirCmd $w] |
---|
| 928 | $data(cancelBtn) config -command [list ::tk::dialog::file::CancelCmd $w] |
---|
| 929 | bind $w <KeyPress-Escape> [list tkButtonInvoke $data(cancelBtn)] |
---|
| 930 | bind $w <Alt-c> [list tkButtonInvoke $data(cancelBtn)] |
---|
| 931 | bind $w <Alt-d> [list focus $data(dirMenuBtn)] |
---|
| 932 | |
---|
| 933 | # Set up event handlers specific to File or Directory Dialogs |
---|
| 934 | # |
---|
| 935 | |
---|
| 936 | if { [string equal $class TkFDialog] } { |
---|
| 937 | bind $data(ent) <Return> [list ::tk::dialog::file::ActivateEnt $w] |
---|
| 938 | $data(okBtn) config -command [list ::tk::dialog::file::OkCmd $w] |
---|
| 939 | bind $w <Alt-t> [format { |
---|
| 940 | if {[string equal [%s cget -state] "normal"]} { |
---|
| 941 | focus %s |
---|
| 942 | } |
---|
| 943 | } $data(typeMenuBtn) $data(typeMenuBtn)] |
---|
| 944 | bind $w <Alt-n> [list focus $data(ent)] |
---|
| 945 | bind $w <Alt-o> [list ::tk::dialog::file::InvokeBtn $w Open] |
---|
| 946 | bind $w <Alt-s> [list ::tk::dialog::file::InvokeBtn $w Save] |
---|
| 947 | } else { |
---|
| 948 | set okCmd [list ::tk::dialog::file::chooseDir::OkCmd $w] |
---|
| 949 | bind $data(ent) <Return> $okCmd |
---|
| 950 | $data(okBtn) config -command $okCmd |
---|
| 951 | bind $w <Alt-s> [list focus $data(ent)] |
---|
| 952 | bind $w <Alt-o> [list tkButtonInvoke $data(okBtn)] |
---|
| 953 | } |
---|
| 954 | |
---|
| 955 | # Build the focus group for all the entries |
---|
| 956 | # |
---|
| 957 | tkFocusGroup_Create $w |
---|
| 958 | tkFocusGroup_BindIn $w $data(ent) [list ::tk::dialog::file::EntFocusIn $w] |
---|
| 959 | tkFocusGroup_BindOut $w $data(ent) [list ::tk::dialog::file::EntFocusOut $w] |
---|
| 960 | } |
---|
| 961 | |
---|
| 962 | # ::tk::dialog::file::UpdateWhenIdle -- |
---|
| 963 | # |
---|
| 964 | # Creates an idle event handler which updates the dialog in idle |
---|
| 965 | # time. This is important because loading the directory may take a long |
---|
| 966 | # time and we don't want to load the same directory for multiple times |
---|
| 967 | # due to multiple concurrent events. |
---|
| 968 | # |
---|
| 969 | proc ::tk::dialog::file::UpdateWhenIdle {w} { |
---|
| 970 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 971 | |
---|
| 972 | if {[info exists data(updateId)]} { |
---|
| 973 | return |
---|
| 974 | } else { |
---|
| 975 | set data(updateId) [after idle [list ::tk::dialog::file::Update $w]] |
---|
| 976 | } |
---|
| 977 | } |
---|
| 978 | |
---|
| 979 | # ::tk::dialog::file::Update -- |
---|
| 980 | # |
---|
| 981 | # Loads the files and directories into the IconList widget. Also |
---|
| 982 | # sets up the directory option menu for quick access to parent |
---|
| 983 | # directories. |
---|
| 984 | # |
---|
| 985 | proc ::tk::dialog::file::Update {w} { |
---|
| 986 | |
---|
| 987 | # This proc may be called within an idle handler. Make sure that the |
---|
| 988 | # window has not been destroyed before this proc is called |
---|
| 989 | if {![winfo exists $w]} { |
---|
| 990 | return |
---|
| 991 | } |
---|
| 992 | set class [winfo class $w] |
---|
| 993 | if { [string compare $class TkFDialog] && \ |
---|
| 994 | [string compare $class TkChooseDir] } { |
---|
| 995 | return |
---|
| 996 | } |
---|
| 997 | |
---|
| 998 | set dataName [winfo name $w] |
---|
| 999 | upvar ::tk::dialog::file::$dataName data |
---|
| 1000 | global tk_library tkPriv |
---|
| 1001 | catch {unset data(updateId)} |
---|
| 1002 | |
---|
| 1003 | if {![info exists tkPriv(folderImage)]} { |
---|
| 1004 | set tkPriv(folderImage) [image create photo -data { |
---|
| 1005 | R0lGODlhEAAMAKEAAAD//wAAAPD/gAAAACH5BAEAAAAALAAAAAAQAAwAAAIghINhyycvVFsB |
---|
| 1006 | QtmS3rjaH1Hg141WaT5ouprt2HHcUgAAOw==}] |
---|
| 1007 | set tkPriv(fileImage) [image create photo -data { |
---|
| 1008 | R0lGODlhDAAMAKEAALLA3AAAAP//8wAAACH5BAEAAAAALAAAAAAMAAwAAAIgRI4Ha+IfWHsO |
---|
| 1009 | rSASvJTGhnhcV3EJlo3kh53ltF5nAhQAOw==}] |
---|
| 1010 | } |
---|
| 1011 | set folder $tkPriv(folderImage) |
---|
| 1012 | set file $tkPriv(fileImage) |
---|
| 1013 | |
---|
| 1014 | set appPWD [pwd] |
---|
| 1015 | if {[catch { |
---|
| 1016 | cd $data(selectPath) |
---|
| 1017 | }]} { |
---|
| 1018 | # We cannot change directory to $data(selectPath). $data(selectPath) |
---|
| 1019 | # should have been checked before ::tk::dialog::file::Update is called, so |
---|
| 1020 | # we normally won't come to here. Anyways, give an error and abort |
---|
| 1021 | # action. |
---|
| 1022 | tk_messageBox -type ok -parent $w -message \ |
---|
| 1023 | "Cannot change to the directory \"$data(selectPath)\".\nPermission denied."\ |
---|
| 1024 | -icon warning |
---|
| 1025 | cd $appPWD |
---|
| 1026 | return |
---|
| 1027 | } |
---|
| 1028 | |
---|
| 1029 | # Turn on the busy cursor. BUG?? We haven't disabled X events, though, |
---|
| 1030 | # so the user may still click and cause havoc ... |
---|
| 1031 | # |
---|
| 1032 | set entCursor [$data(ent) cget -cursor] |
---|
| 1033 | set dlgCursor [$w cget -cursor] |
---|
| 1034 | $data(ent) config -cursor watch |
---|
| 1035 | $w config -cursor watch |
---|
| 1036 | update idletasks |
---|
| 1037 | |
---|
| 1038 | tkIconList_DeleteAll $data(icons) |
---|
| 1039 | |
---|
| 1040 | # Make the dir list |
---|
| 1041 | # |
---|
| 1042 | foreach f [lsort -dictionary [glob -nocomplain .* *]] { |
---|
| 1043 | if {[string equal $f .]} { |
---|
| 1044 | continue |
---|
| 1045 | } |
---|
| 1046 | if {[string equal $f ..]} { |
---|
| 1047 | continue |
---|
| 1048 | } |
---|
| 1049 | if {[file isdir ./$f]} { |
---|
| 1050 | if {![info exists hasDoneDir($f)]} { |
---|
| 1051 | tkIconList_Add $data(icons) $folder $f |
---|
| 1052 | set hasDoneDir($f) 1 |
---|
| 1053 | } |
---|
| 1054 | } |
---|
| 1055 | } |
---|
| 1056 | if { [string equal $class TkFDialog] } { |
---|
| 1057 | # Make the file list if this is a File Dialog |
---|
| 1058 | # |
---|
| 1059 | if {[string equal $data(filter) *]} { |
---|
| 1060 | set files [lsort -dictionary \ |
---|
| 1061 | [glob -nocomplain .* *]] |
---|
| 1062 | } else { |
---|
| 1063 | set files [lsort -dictionary \ |
---|
| 1064 | [eval glob -nocomplain $data(filter)]] |
---|
| 1065 | } |
---|
| 1066 | |
---|
| 1067 | foreach f $files { |
---|
| 1068 | if {![file isdir ./$f]} { |
---|
| 1069 | if {![info exists hasDoneFile($f)]} { |
---|
| 1070 | tkIconList_Add $data(icons) $file $f |
---|
| 1071 | set hasDoneFile($f) 1 |
---|
| 1072 | } |
---|
| 1073 | } |
---|
| 1074 | } |
---|
| 1075 | } |
---|
| 1076 | |
---|
| 1077 | tkIconList_Arrange $data(icons) |
---|
| 1078 | |
---|
| 1079 | # Update the Directory: option menu |
---|
| 1080 | # |
---|
| 1081 | set list "" |
---|
| 1082 | set dir "" |
---|
| 1083 | foreach subdir [file split $data(selectPath)] { |
---|
| 1084 | set dir [file join $dir $subdir] |
---|
| 1085 | lappend list $dir |
---|
| 1086 | } |
---|
| 1087 | |
---|
| 1088 | $data(dirMenu) delete 0 end |
---|
| 1089 | set var [format %s(selectPath) ::tk::dialog::file::$dataName] |
---|
| 1090 | foreach path $list { |
---|
| 1091 | $data(dirMenu) add command -label $path -command [list set $var $path] |
---|
| 1092 | } |
---|
| 1093 | |
---|
| 1094 | # Restore the PWD to the application's PWD |
---|
| 1095 | # |
---|
| 1096 | cd $appPWD |
---|
| 1097 | |
---|
| 1098 | if { [string equal $class TkFDialog] } { |
---|
| 1099 | # Restore the Open/Save Button if this is a File Dialog |
---|
| 1100 | # |
---|
| 1101 | if {[string equal $data(type) open]} { |
---|
| 1102 | $data(okBtn) config -text "Open" |
---|
| 1103 | } else { |
---|
| 1104 | $data(okBtn) config -text "Save" |
---|
| 1105 | } |
---|
| 1106 | } |
---|
| 1107 | |
---|
| 1108 | # turn off the busy cursor. |
---|
| 1109 | # |
---|
| 1110 | $data(ent) config -cursor $entCursor |
---|
| 1111 | $w config -cursor $dlgCursor |
---|
| 1112 | } |
---|
| 1113 | |
---|
| 1114 | # ::tk::dialog::file::SetPathSilently -- |
---|
| 1115 | # |
---|
| 1116 | # Sets data(selectPath) without invoking the trace procedure |
---|
| 1117 | # |
---|
| 1118 | proc ::tk::dialog::file::SetPathSilently {w path} { |
---|
| 1119 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1120 | |
---|
| 1121 | trace vdelete data(selectPath) w [list ::tk::dialog::file::SetPath $w] |
---|
| 1122 | set data(selectPath) $path |
---|
| 1123 | trace variable data(selectPath) w [list ::tk::dialog::file::SetPath $w] |
---|
| 1124 | } |
---|
| 1125 | |
---|
| 1126 | |
---|
| 1127 | # This proc gets called whenever data(selectPath) is set |
---|
| 1128 | # |
---|
| 1129 | proc ::tk::dialog::file::SetPath {w name1 name2 op} { |
---|
| 1130 | if {[winfo exists $w]} { |
---|
| 1131 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1132 | ::tk::dialog::file::UpdateWhenIdle $w |
---|
| 1133 | # On directory dialogs, we keep the entry in sync with the currentdir. |
---|
| 1134 | if { [string equal [winfo class $w] TkChooseDir] } { |
---|
| 1135 | $data(ent) delete 0 end |
---|
| 1136 | $data(ent) insert end $data(selectPath) |
---|
| 1137 | } |
---|
| 1138 | } |
---|
| 1139 | } |
---|
| 1140 | |
---|
| 1141 | # This proc gets called whenever data(filter) is set |
---|
| 1142 | # |
---|
| 1143 | proc ::tk::dialog::file::SetFilter {w type} { |
---|
| 1144 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1145 | upvar \#0 $data(icons) icons |
---|
| 1146 | |
---|
| 1147 | set data(filter) [lindex $type 1] |
---|
| 1148 | $data(typeMenuBtn) config -text [lindex $type 0] -indicatoron 1 |
---|
| 1149 | |
---|
| 1150 | $icons(sbar) set 0.0 0.0 |
---|
| 1151 | |
---|
| 1152 | ::tk::dialog::file::UpdateWhenIdle $w |
---|
| 1153 | } |
---|
| 1154 | |
---|
| 1155 | # tk::dialog::file::ResolveFile -- |
---|
| 1156 | # |
---|
| 1157 | # Interpret the user's text input in a file selection dialog. |
---|
| 1158 | # Performs: |
---|
| 1159 | # |
---|
| 1160 | # (1) ~ substitution |
---|
| 1161 | # (2) resolve all instances of . and .. |
---|
| 1162 | # (3) check for non-existent files/directories |
---|
| 1163 | # (4) check for chdir permissions |
---|
| 1164 | # |
---|
| 1165 | # Arguments: |
---|
| 1166 | # context: the current directory you are in |
---|
| 1167 | # text: the text entered by the user |
---|
| 1168 | # defaultext: the default extension to add to files with no extension |
---|
| 1169 | # |
---|
| 1170 | # Return vaue: |
---|
| 1171 | # [list $flag $directory $file] |
---|
| 1172 | # |
---|
| 1173 | # flag = OK : valid input |
---|
| 1174 | # = PATTERN : valid directory/pattern |
---|
| 1175 | # = PATH : the directory does not exist |
---|
| 1176 | # = FILE : the directory exists by the file doesn't |
---|
| 1177 | # exist |
---|
| 1178 | # = CHDIR : Cannot change to the directory |
---|
| 1179 | # = ERROR : Invalid entry |
---|
| 1180 | # |
---|
| 1181 | # directory : valid only if flag = OK or PATTERN or FILE |
---|
| 1182 | # file : valid only if flag = OK or PATTERN |
---|
| 1183 | # |
---|
| 1184 | # directory may not be the same as context, because text may contain |
---|
| 1185 | # a subdirectory name |
---|
| 1186 | # |
---|
| 1187 | proc ::tk::dialog::file::ResolveFile {context text defaultext} { |
---|
| 1188 | |
---|
| 1189 | set appPWD [pwd] |
---|
| 1190 | |
---|
| 1191 | set path [::tk::dialog::file::JoinFile $context $text] |
---|
| 1192 | |
---|
| 1193 | # If the file has no extension, append the default. Be careful not |
---|
| 1194 | # to do this for directories, otherwise typing a dirname in the box |
---|
| 1195 | # will give back "dirname.extension" instead of trying to change dir. |
---|
| 1196 | if {![file isdirectory $path] && [string equal [file ext $path] ""]} { |
---|
| 1197 | set path "$path$defaultext" |
---|
| 1198 | } |
---|
| 1199 | |
---|
| 1200 | |
---|
| 1201 | if {[catch {file exists $path}]} { |
---|
| 1202 | # This "if" block can be safely removed if the following code |
---|
| 1203 | # stop generating errors. |
---|
| 1204 | # |
---|
| 1205 | # file exists ~nonsuchuser |
---|
| 1206 | # |
---|
| 1207 | return [list ERROR $path ""] |
---|
| 1208 | } |
---|
| 1209 | |
---|
| 1210 | if {[file exists $path]} { |
---|
| 1211 | if {[file isdirectory $path]} { |
---|
| 1212 | if {[catch {cd $path}]} { |
---|
| 1213 | return [list CHDIR $path ""] |
---|
| 1214 | } |
---|
| 1215 | set directory [pwd] |
---|
| 1216 | set file "" |
---|
| 1217 | set flag OK |
---|
| 1218 | cd $appPWD |
---|
| 1219 | } else { |
---|
| 1220 | if {[catch {cd [file dirname $path]}]} { |
---|
| 1221 | return [list CHDIR [file dirname $path] ""] |
---|
| 1222 | } |
---|
| 1223 | set directory [pwd] |
---|
| 1224 | set file [file tail $path] |
---|
| 1225 | set flag OK |
---|
| 1226 | cd $appPWD |
---|
| 1227 | } |
---|
| 1228 | } else { |
---|
| 1229 | set dirname [file dirname $path] |
---|
| 1230 | if {[file exists $dirname]} { |
---|
| 1231 | if {[catch {cd $dirname}]} { |
---|
| 1232 | return [list CHDIR $dirname ""] |
---|
| 1233 | } |
---|
| 1234 | set directory [pwd] |
---|
| 1235 | set file [file tail $path] |
---|
| 1236 | if {[regexp {[*]|[?]} $file]} { |
---|
| 1237 | set flag PATTERN |
---|
| 1238 | } else { |
---|
| 1239 | set flag FILE |
---|
| 1240 | } |
---|
| 1241 | cd $appPWD |
---|
| 1242 | } else { |
---|
| 1243 | set directory $dirname |
---|
| 1244 | set file [file tail $path] |
---|
| 1245 | set flag PATH |
---|
| 1246 | } |
---|
| 1247 | } |
---|
| 1248 | |
---|
| 1249 | return [list $flag $directory $file] |
---|
| 1250 | } |
---|
| 1251 | |
---|
| 1252 | |
---|
| 1253 | # Gets called when the entry box gets keyboard focus. We clear the selection |
---|
| 1254 | # from the icon list . This way the user can be certain that the input in the |
---|
| 1255 | # entry box is the selection. |
---|
| 1256 | # |
---|
| 1257 | proc ::tk::dialog::file::EntFocusIn {w} { |
---|
| 1258 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1259 | |
---|
| 1260 | if {[string compare [$data(ent) get] ""]} { |
---|
| 1261 | $data(ent) selection range 0 end |
---|
| 1262 | $data(ent) icursor end |
---|
| 1263 | } else { |
---|
| 1264 | $data(ent) selection clear |
---|
| 1265 | } |
---|
| 1266 | |
---|
| 1267 | tkIconList_Unselect $data(icons) |
---|
| 1268 | |
---|
| 1269 | if { [string equal [winfo class $w] TkFDialog] } { |
---|
| 1270 | # If this is a File Dialog, make sure the buttons are labeled right. |
---|
| 1271 | if {[string equal $data(type) open]} { |
---|
| 1272 | $data(okBtn) config -text "Open" |
---|
| 1273 | } else { |
---|
| 1274 | $data(okBtn) config -text "Save" |
---|
| 1275 | } |
---|
| 1276 | } |
---|
| 1277 | } |
---|
| 1278 | |
---|
| 1279 | proc ::tk::dialog::file::EntFocusOut {w} { |
---|
| 1280 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1281 | |
---|
| 1282 | $data(ent) selection clear |
---|
| 1283 | } |
---|
| 1284 | |
---|
| 1285 | |
---|
| 1286 | # Gets called when user presses Return in the "File name" entry. |
---|
| 1287 | # |
---|
| 1288 | proc ::tk::dialog::file::ActivateEnt {w} { |
---|
| 1289 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1290 | |
---|
| 1291 | set text [string trim [$data(ent) get]] |
---|
| 1292 | set list [::tk::dialog::file::ResolveFile $data(selectPath) $text \ |
---|
| 1293 | $data(-defaultextension)] |
---|
| 1294 | set flag [lindex $list 0] |
---|
| 1295 | set path [lindex $list 1] |
---|
| 1296 | set file [lindex $list 2] |
---|
| 1297 | |
---|
| 1298 | switch -- $flag { |
---|
| 1299 | OK { |
---|
| 1300 | if {[string equal $file ""]} { |
---|
| 1301 | # user has entered an existing (sub)directory |
---|
| 1302 | set data(selectPath) $path |
---|
| 1303 | $data(ent) delete 0 end |
---|
| 1304 | } else { |
---|
| 1305 | ::tk::dialog::file::SetPathSilently $w $path |
---|
| 1306 | set data(selectFile) $file |
---|
| 1307 | ::tk::dialog::file::Done $w |
---|
| 1308 | } |
---|
| 1309 | } |
---|
| 1310 | PATTERN { |
---|
| 1311 | set data(selectPath) $path |
---|
| 1312 | set data(filter) $file |
---|
| 1313 | } |
---|
| 1314 | FILE { |
---|
| 1315 | if {[string equal $data(type) open]} { |
---|
| 1316 | tk_messageBox -icon warning -type ok -parent $w \ |
---|
| 1317 | -message "File \"[file join $path $file]\" does not exist." |
---|
| 1318 | $data(ent) selection range 0 end |
---|
| 1319 | $data(ent) icursor end |
---|
| 1320 | } else { |
---|
| 1321 | ::tk::dialog::file::SetPathSilently $w $path |
---|
| 1322 | set data(selectFile) $file |
---|
| 1323 | ::tk::dialog::file::Done $w |
---|
| 1324 | } |
---|
| 1325 | } |
---|
| 1326 | PATH { |
---|
| 1327 | tk_messageBox -icon warning -type ok -parent $w \ |
---|
| 1328 | -message "Directory \"$path\" does not exist." |
---|
| 1329 | $data(ent) selection range 0 end |
---|
| 1330 | $data(ent) icursor end |
---|
| 1331 | } |
---|
| 1332 | CHDIR { |
---|
| 1333 | tk_messageBox -type ok -parent $w -message \ |
---|
| 1334 | "Cannot change to the directory \"$path\".\nPermission denied."\ |
---|
| 1335 | -icon warning |
---|
| 1336 | $data(ent) selection range 0 end |
---|
| 1337 | $data(ent) icursor end |
---|
| 1338 | } |
---|
| 1339 | ERROR { |
---|
| 1340 | tk_messageBox -type ok -parent $w -message \ |
---|
| 1341 | "Invalid file name \"$path\"."\ |
---|
| 1342 | -icon warning |
---|
| 1343 | $data(ent) selection range 0 end |
---|
| 1344 | $data(ent) icursor end |
---|
| 1345 | } |
---|
| 1346 | } |
---|
| 1347 | } |
---|
| 1348 | |
---|
| 1349 | # Gets called when user presses the Alt-s or Alt-o keys. |
---|
| 1350 | # |
---|
| 1351 | proc ::tk::dialog::file::InvokeBtn {w key} { |
---|
| 1352 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1353 | |
---|
| 1354 | if {[string equal [$data(okBtn) cget -text] $key]} { |
---|
| 1355 | tkButtonInvoke $data(okBtn) |
---|
| 1356 | } |
---|
| 1357 | } |
---|
| 1358 | |
---|
| 1359 | # Gets called when user presses the "parent directory" button |
---|
| 1360 | # |
---|
| 1361 | proc ::tk::dialog::file::UpDirCmd {w} { |
---|
| 1362 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1363 | |
---|
| 1364 | if {[string compare $data(selectPath) "/"]} { |
---|
| 1365 | set data(selectPath) [file dirname $data(selectPath)] |
---|
| 1366 | } |
---|
| 1367 | } |
---|
| 1368 | |
---|
| 1369 | # Join a file name to a path name. The "file join" command will break |
---|
| 1370 | # if the filename begins with ~ |
---|
| 1371 | # |
---|
| 1372 | proc ::tk::dialog::file::JoinFile {path file} { |
---|
| 1373 | if {[string match {~*} $file] && [file exists $path/$file]} { |
---|
| 1374 | return [file join $path ./$file] |
---|
| 1375 | } else { |
---|
| 1376 | return [file join $path $file] |
---|
| 1377 | } |
---|
| 1378 | } |
---|
| 1379 | |
---|
| 1380 | |
---|
| 1381 | |
---|
| 1382 | # Gets called when user presses the "OK" button |
---|
| 1383 | # |
---|
| 1384 | proc ::tk::dialog::file::OkCmd {w} { |
---|
| 1385 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1386 | |
---|
| 1387 | set text [tkIconList_Get $data(icons)] |
---|
| 1388 | if {[string compare $text ""]} { |
---|
| 1389 | set file [::tk::dialog::file::JoinFile $data(selectPath) $text] |
---|
| 1390 | if {[file isdirectory $file]} { |
---|
| 1391 | ::tk::dialog::file::ListInvoke $w $text |
---|
| 1392 | return |
---|
| 1393 | } |
---|
| 1394 | } |
---|
| 1395 | |
---|
| 1396 | ::tk::dialog::file::ActivateEnt $w |
---|
| 1397 | } |
---|
| 1398 | |
---|
| 1399 | # Gets called when user presses the "Cancel" button |
---|
| 1400 | # |
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| 1401 | proc ::tk::dialog::file::CancelCmd {w} { |
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| 1402 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1403 | global tkPriv |
---|
| 1404 | |
---|
| 1405 | set tkPriv(selectFilePath) "" |
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| 1406 | } |
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| 1407 | |
---|
| 1408 | # Gets called when user browses the IconList widget (dragging mouse, arrow |
---|
| 1409 | # keys, etc) |
---|
| 1410 | # |
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| 1411 | proc ::tk::dialog::file::ListBrowse {w text} { |
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| 1412 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1413 | |
---|
| 1414 | if {[string equal $text ""]} { |
---|
| 1415 | return |
---|
| 1416 | } |
---|
| 1417 | |
---|
| 1418 | set file [::tk::dialog::file::JoinFile $data(selectPath) $text] |
---|
| 1419 | if {![file isdirectory $file]} { |
---|
| 1420 | $data(ent) delete 0 end |
---|
| 1421 | $data(ent) insert 0 $text |
---|
| 1422 | |
---|
| 1423 | if { [string equal [winfo class $w] TkFDialog] } { |
---|
| 1424 | if {[string equal $data(type) open]} { |
---|
| 1425 | $data(okBtn) config -text "Open" |
---|
| 1426 | } else { |
---|
| 1427 | $data(okBtn) config -text "Save" |
---|
| 1428 | } |
---|
| 1429 | } |
---|
| 1430 | } else { |
---|
| 1431 | if { [string equal [winfo class $w] TkFDialog] } { |
---|
| 1432 | $data(okBtn) config -text "Open" |
---|
| 1433 | } |
---|
| 1434 | } |
---|
| 1435 | } |
---|
| 1436 | |
---|
| 1437 | # Gets called when user invokes the IconList widget (double-click, |
---|
| 1438 | # Return key, etc) |
---|
| 1439 | # |
---|
| 1440 | proc ::tk::dialog::file::ListInvoke {w text} { |
---|
| 1441 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1442 | |
---|
| 1443 | if {[string equal $text ""]} { |
---|
| 1444 | return |
---|
| 1445 | } |
---|
| 1446 | |
---|
| 1447 | set file [::tk::dialog::file::JoinFile $data(selectPath) $text] |
---|
| 1448 | set class [winfo class $w] |
---|
| 1449 | if {[string equal $class TkChooseDir] || [file isdirectory $file]} { |
---|
| 1450 | set appPWD [pwd] |
---|
| 1451 | if {[catch {cd $file}]} { |
---|
| 1452 | tk_messageBox -type ok -parent $w -message \ |
---|
| 1453 | "Cannot change to the directory \"$file\".\nPermission denied."\ |
---|
| 1454 | -icon warning |
---|
| 1455 | } else { |
---|
| 1456 | cd $appPWD |
---|
| 1457 | set data(selectPath) $file |
---|
| 1458 | } |
---|
| 1459 | } else { |
---|
| 1460 | set data(selectFile) $file |
---|
| 1461 | ::tk::dialog::file::Done $w |
---|
| 1462 | } |
---|
| 1463 | } |
---|
| 1464 | |
---|
| 1465 | # ::tk::dialog::file::Done -- |
---|
| 1466 | # |
---|
| 1467 | # Gets called when user has input a valid filename. Pops up a |
---|
| 1468 | # dialog box to confirm selection when necessary. Sets the |
---|
| 1469 | # tkPriv(selectFilePath) variable, which will break the "tkwait" |
---|
| 1470 | # loop in tkFDialog and return the selected filename to the |
---|
| 1471 | # script that calls tk_getOpenFile or tk_getSaveFile |
---|
| 1472 | # |
---|
| 1473 | proc ::tk::dialog::file::Done {w {selectFilePath ""}} { |
---|
| 1474 | upvar ::tk::dialog::file::[winfo name $w] data |
---|
| 1475 | global tkPriv |
---|
| 1476 | |
---|
| 1477 | if {[string equal $selectFilePath ""]} { |
---|
| 1478 | set selectFilePath [::tk::dialog::file::JoinFile $data(selectPath) \ |
---|
| 1479 | $data(selectFile)] |
---|
| 1480 | set tkPriv(selectFile) $data(selectFile) |
---|
| 1481 | set tkPriv(selectPath) $data(selectPath) |
---|
| 1482 | |
---|
| 1483 | if {[file exists $selectFilePath] && [string equal $data(type) save]} { |
---|
| 1484 | set reply [tk_messageBox -icon warning -type yesno\ |
---|
| 1485 | -parent $w -message "File\ |
---|
| 1486 | \"$selectFilePath\" already exists.\nDo\ |
---|
| 1487 | you want to overwrite it?"] |
---|
| 1488 | if {[string equal $reply "no"]} { |
---|
| 1489 | return |
---|
| 1490 | } |
---|
| 1491 | } |
---|
| 1492 | } |
---|
| 1493 | set tkPriv(selectFilePath) $selectFilePath |
---|
| 1494 | } |
---|