[5659] | 1 | # -*- mode: tcl; indent-tabs-mode: nil -*- |
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[1572] | 2 | # ---------------------------------------------------------------------- |
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| 3 | # COMPONENT: xyprint - Print X-Y plot. |
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| 4 | # |
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| 5 | # ====================================================================== |
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| 6 | # AUTHOR: Michael McLennan, Purdue University |
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[3177] | 7 | # Copyright (c) 2004-2012 HUBzero Foundation, LLC |
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[1572] | 8 | # |
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| 9 | # See the file "license.terms" for information on usage and |
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| 10 | # redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
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| 11 | # ====================================================================== |
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[1588] | 12 | package require Itk |
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[1572] | 13 | package require BLT |
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| 14 | |
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[1593] | 15 | #option add *XyPrint.width 3i widgetDefault |
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| 16 | #option add *XyPrint.height 3i widgetDefault |
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| 17 | option add *XyPrint.gridColor #d9d9d9 widgetDefault |
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[1588] | 18 | option add *XyPrint.activeColor blue widgetDefault |
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| 19 | option add *XyPrint.dimColor gray widgetDefault |
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| 20 | option add *XyPrint.controlBackground gray widgetDefault |
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[1785] | 21 | option add *XyPrint*Font "Arial 9" widgetDefault |
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[1588] | 22 | option add *XyPrint*Entry*width "6" widgetDefault |
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| 23 | option add *XyPrint*Entry*background "white" widgetDefault |
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| 24 | |
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| 25 | itcl::class Rappture::XyPrint { |
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| 26 | inherit itk::Widget |
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| 27 | |
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[1589] | 28 | constructor {args} {} |
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[1572] | 29 | destructor {} |
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[1589] | 30 | |
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[5659] | 31 | private variable _graph ""; # Original graph. |
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[2744] | 32 | private variable _clone ""; # Cloned graph. |
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| 33 | private variable _preview ""; # Preview image. |
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| 34 | private variable _savedSettings; # Array of settings. |
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[1607] | 35 | |
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[1636] | 36 | private common _oldSettingsFile "~/.rpsettings" |
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| 37 | private common _settingsFile "~/.rp_settings" |
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[1607] | 38 | |
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[1598] | 39 | public method print { graph toolName plotName } |
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[1603] | 40 | public method reset {} |
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[1572] | 41 | |
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[5659] | 42 | private method CopyOptions { cmd orig clone {exclude {}}} |
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[1572] | 43 | private method CloneGraph { orig } |
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[1588] | 44 | |
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[1593] | 45 | private method BuildGeneralTab {} |
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[1588] | 46 | private method BuildLayoutTab {} |
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| 47 | private method BuildLegendTab {} |
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| 48 | private method BuildAxisTab {} |
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| 49 | private method SetOption { opt } |
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| 50 | private method SetComponentOption { comp opt } |
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| 51 | private method SetNamedComponentOption { comp name opt } |
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| 52 | private method GetAxis {} |
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| 53 | private method GetElement { args } |
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[5659] | 54 | private method RegeneratePreview {} |
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| 55 | private method InitClone {} |
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| 56 | private method Pixels2Inches { pixels } |
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| 57 | private method Inches2Pixels { inches {defValue ""}} |
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| 58 | private method Color2RGB { color } |
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[1589] | 59 | |
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[5659] | 60 | private method ApplyGeneralSettings {} |
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| 61 | private method ApplyLegendSettings {} |
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| 62 | private method ApplyAxisSettings {} |
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| 63 | private method ApplyElementSettings {} |
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| 64 | private method ApplyLayoutSettings {} |
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| 65 | private method InitializeSettings {} |
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| 66 | private method CreateSettings { toolName plotName } |
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| 67 | private method RestoreSettings { toolName plotName } |
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| 68 | private method SaveSettings { toolName plotName } |
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[1603] | 69 | private method DestroySettings {} |
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[5659] | 70 | private method ResetSettings { } |
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[1593] | 71 | private method GetOutput {} |
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[1785] | 72 | private method SetWaitVariable { state } |
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[5659] | 73 | private method SetLayoutOption { option } |
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| 74 | private method GetAxisType { axis } |
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| 75 | private method restore { toolName plotName data } |
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[2653] | 76 | |
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| 77 | # Same dialog may be used for different graphs |
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[1588] | 78 | private common _settings |
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[1589] | 79 | private common _wait |
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[1572] | 80 | } |
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| 81 | |
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| 82 | # ---------------------------------------------------------------------- |
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| 83 | # CONSTRUCTOR |
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| 84 | # ---------------------------------------------------------------------- |
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[1589] | 85 | itcl::body Rappture::XyPrint::constructor { args } { |
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[1588] | 86 | Rappture::dispatcher _dispatcher |
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| 87 | $_dispatcher register !rebuild |
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| 88 | $_dispatcher dispatch $this !rebuild "[itcl::code $this Rebuild]; list" |
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[5659] | 89 | |
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[1588] | 90 | set w [winfo pixels . 2.5i] |
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| 91 | set h [winfo pixels . 2i] |
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| 92 | set _preview [image create photo -width $w -height $h] |
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| 93 | itk_component add tabs { |
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| 94 | blt::tabset $itk_interior.tabs \ |
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| 95 | -highlightthickness 0 -tearoff 0 -side top \ |
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| 96 | -bd 0 -gap 0 -tabborderwidth 1 \ |
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| 97 | -outerpad 1 -background grey |
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| 98 | } { |
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| 99 | keep -cursor |
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| 100 | ignore -highlightthickness -borderwidth -background |
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| 101 | } |
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[2653] | 102 | set inner [frame $itk_interior.frame -bg grey] |
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[1588] | 103 | itk_component add preview { |
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[2653] | 104 | label $inner.preview \ |
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[1588] | 105 | -highlightthickness 0 -bd 0 -image $_preview -width 2.5i \ |
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[2653] | 106 | -height 2.5i -background grey |
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[1588] | 107 | } { |
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[1929] | 108 | ignore -background |
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[1588] | 109 | } |
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| 110 | itk_component add ok { |
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[1601] | 111 | button $itk_interior.ok -text "Save" \ |
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[1785] | 112 | -highlightthickness 0 -pady 2 -padx 0 \ |
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[1929] | 113 | -command [itcl::code $this SetWaitVariable 1] \ |
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| 114 | -compound left \ |
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| 115 | -image [Rappture::icon download] |
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[1588] | 116 | } |
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| 117 | itk_component add cancel { |
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| 118 | button $itk_interior.cancel -text "Cancel" \ |
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[1785] | 119 | -highlightthickness 0 -pady 2 -padx 0 \ |
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[1929] | 120 | -command [itcl::code $this SetWaitVariable 0] \ |
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| 121 | -compound left \ |
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| 122 | -image [Rappture::icon cancel] |
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[1588] | 123 | } |
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| 124 | blt::table $itk_interior \ |
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[2653] | 125 | 0,0 $inner -fill both \ |
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| 126 | 0,1 $itk_component(tabs) -fill both -cspan 2 \ |
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| 127 | 1,2 $itk_component(cancel) -padx 2 -pady 2 -width .9i -fill y \ |
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[5659] | 128 | 1,1 $itk_component(ok) -padx 2 -pady 2 -width .9i -fill y |
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[2653] | 129 | blt::table $inner \ |
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[5659] | 130 | 0,0 $itk_component(preview) -fill both -padx 10 -pady 10 |
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[1588] | 131 | |
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[2653] | 132 | #blt::table configure $itk_interior c1 c2 -resize none |
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| 133 | blt::table configure $itk_interior c0 -resize both |
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[1593] | 134 | BuildGeneralTab |
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[1588] | 135 | BuildAxisTab |
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| 136 | BuildLegendTab |
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| 137 | BuildLayoutTab |
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| 138 | eval itk_initialize $args |
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[1572] | 139 | } |
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| 140 | |
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[1588] | 141 | # ---------------------------------------------------------------------- |
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| 142 | # DESTRUCTOR |
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| 143 | # ---------------------------------------------------------------------- |
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[1593] | 144 | itcl::body Rappture::XyPrint::destructor {} { |
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[1588] | 145 | destroy $_clone |
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| 146 | image delete $_preview |
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| 147 | array unset _settings $this-* |
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| 148 | } |
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| 149 | |
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[1593] | 150 | itcl::body Rappture::XyPrint::DestroySettings {} { |
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[1590] | 151 | destroy $_clone |
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| 152 | set _clone "" |
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| 153 | set _graph "" |
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| 154 | } |
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| 155 | |
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[1603] | 156 | itcl::body Rappture::XyPrint::reset {} { |
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[1785] | 157 | SetWaitVariable 0 |
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[1603] | 158 | } |
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| 159 | |
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[1785] | 160 | itcl::body Rappture::XyPrint::SetWaitVariable { state } { |
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[1589] | 161 | set _wait($this) $state |
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| 162 | } |
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[1588] | 163 | |
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[1598] | 164 | itcl::body Rappture::XyPrint::print { graph toolName plotName } { |
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[1590] | 165 | set _graph $graph |
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[1785] | 166 | CloneGraph $graph |
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[1589] | 167 | InitClone |
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[5659] | 168 | RestoreSettings $toolName $plotName |
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[1589] | 169 | InitializeSettings |
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[1785] | 170 | SetWaitVariable 0 |
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[1589] | 171 | tkwait variable [itcl::scope _wait($this)] |
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[5659] | 172 | SaveSettings $toolName $plotName |
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[1593] | 173 | set output "" |
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| 174 | if { $_wait($this) } { |
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[1929] | 175 | set output [GetOutput] |
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[1589] | 176 | } |
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[5659] | 177 | DestroySettings |
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[1593] | 178 | return $output |
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[1589] | 179 | } |
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| 180 | |
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| 181 | itcl::body Rappture::XyPrint::GetOutput {} { |
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[1588] | 182 | # Get the selected format of the download. |
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| 183 | set page $itk_component(graph_page) |
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| 184 | set format [$page.format current] |
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| 185 | |
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| 186 | if { $format == "jpg" } { |
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[1929] | 187 | set img [image create photo] |
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| 188 | $_clone snap $img |
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| 189 | set bytes [$img data -format "jpeg -quality 100"] |
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| 190 | set bytes [Rappture::encoding::decode -as b64 $bytes] |
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| 191 | image delete $img |
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| 192 | return [list .jpg $bytes] |
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[1588] | 193 | } elseif { $format == "png" } { |
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[1929] | 194 | set img [image create photo] |
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| 195 | $_clone snap $img |
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| 196 | set bytes [$img data -format "png"] |
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| 197 | set bytes [Rappture::encoding::decode -as b64 $bytes] |
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| 198 | image delete $img |
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| 199 | return [list .png $bytes] |
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[1588] | 200 | } |
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| 201 | |
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| 202 | # Handle encapsulated postscript or portable document format. |
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| 203 | |
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| 204 | # Append an "i" for the graph postscript component. |
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| 205 | set w $_settings($this-layout-width)i |
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| 206 | set h $_settings($this-layout-height)i |
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| 207 | |
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| 208 | $_clone postscript configure \ |
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[1929] | 209 | -maxpect false \ |
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| 210 | -decoration yes \ |
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| 211 | -center yes \ |
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| 212 | -width $w -height $h |
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[5659] | 213 | |
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[1588] | 214 | set psdata [$_clone postscript output] |
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[1572] | 215 | |
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[1717] | 216 | if 0 { |
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[5659] | 217 | set f [open "junk.raw" "w"] |
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[1929] | 218 | puts -nonewline $f $psdata |
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| 219 | close $f |
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[1717] | 220 | } |
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[5659] | 221 | if { $format == "eps" } { |
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[1929] | 222 | return [list .$format $psdata] |
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[1572] | 223 | } |
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[1598] | 224 | |
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| 225 | set cmd "" |
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[5659] | 226 | # | eps2eps << $psdata |
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[1598] | 227 | lappend cmd "|" "/usr/bin/gs" \ |
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[1929] | 228 | "-q" "-sDEVICE=epswrite" "-sstdout=%stderr" \ |
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| 229 | "-sOutputFile=-" "-dNOPAUSE" "-dBATCH" "-dSAFER" \ |
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| 230 | "-dDEVICEWIDTH=250000" "-dDEVICEHEIGHT=250000" "-" "<<" "$psdata" |
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[1598] | 231 | if { $format == "pdf" } { |
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[5659] | 232 | # | eps2eps << $psdata | ps2pdf |
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[1929] | 233 | lappend cmd "|" "/usr/bin/gs" \ |
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| 234 | "-q" "-sDEVICE=pdfwrite" "-sstdout=%stderr" \ |
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| 235 | "-sOutputFile=-" "-dNOPAUSE" "-dBATCH" "-dSAFER" \ |
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| 236 | "-dCompatibilityLevel=1.4" "-c" ".setpdfwrite" "-f" "-" |
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[1598] | 237 | } |
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[1588] | 238 | if { [catch { |
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[1929] | 239 | set f [open $cmd "r"] |
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| 240 | fconfigure $f -translation binary -encoding binary |
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| 241 | set output [read $f] |
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| 242 | close $f |
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[1588] | 243 | } err ] != 0 } { |
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[5659] | 244 | global errorInfo |
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[1929] | 245 | puts stderr "failed to generate file: $err\n$errorInfo" |
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| 246 | return "" |
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[1572] | 247 | } |
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[1593] | 248 | if 0 { |
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[5659] | 249 | set f [open "junk.$format" "w"] |
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[1929] | 250 | fconfigure $f -translation binary -encoding binary |
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| 251 | puts -nonewline $f $output |
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| 252 | close $f |
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[1593] | 253 | } |
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[1588] | 254 | return [list .$format $output] |
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[1572] | 255 | } |
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| 256 | |
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[1785] | 257 | itcl::body Rappture::XyPrint::CopyOptions { cmd orig clone {exclude {}} } { |
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[1572] | 258 | set all [eval $orig $cmd] |
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| 259 | set configLine $clone |
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[1785] | 260 | foreach name $exclude { |
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[1929] | 261 | set ignore($name) 1 |
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[1785] | 262 | } |
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[1572] | 263 | foreach arg $cmd { |
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[1929] | 264 | lappend configLine $arg |
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[1572] | 265 | } |
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| 266 | foreach option $all { |
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[1929] | 267 | if { [llength $option] != 5 } { |
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| 268 | continue |
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| 269 | } |
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| 270 | set switch [lindex $option 0] |
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| 271 | set initial [lindex $option 3] |
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| 272 | set current [lindex $option 4] |
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| 273 | if { [info exists ignore($switch)] } { |
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| 274 | continue |
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| 275 | } |
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| 276 | if { [string compare $initial $current] == 0 } { |
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| 277 | continue |
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| 278 | } |
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| 279 | lappend configLine $switch $current |
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[1572] | 280 | } |
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| 281 | eval $configLine |
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| 282 | } |
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| 283 | |
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| 284 | itcl::body Rappture::XyPrint::CloneGraph { orig } { |
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[1588] | 285 | set top $itk_interior |
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[1636] | 286 | if { [winfo exists $top.graph] } { |
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[1929] | 287 | destroy $top.graph |
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[1636] | 288 | } |
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[1785] | 289 | set _clone [blt::graph $top.graph] |
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| 290 | CopyOptions "configure" $orig $_clone |
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[1572] | 291 | # Axis component |
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| 292 | foreach axis [$orig axis names] { |
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[2744] | 293 | if { $axis == "z" } { |
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| 294 | continue |
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| 295 | } |
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[1929] | 296 | if { [$orig axis cget $axis -hide] } { |
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| 297 | continue |
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| 298 | } |
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| 299 | if { [$_clone axis name $axis] == "" } { |
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| 300 | $_clone axis create $axis |
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| 301 | } |
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| 302 | CopyOptions [list axis configure $axis] $orig $_clone |
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[1572] | 303 | } |
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| 304 | foreach axis { x y x2 y2 } { |
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[1929] | 305 | $_clone ${axis}axis use [$orig ${axis}axis use] |
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[1572] | 306 | } |
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| 307 | # Pen component |
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| 308 | foreach pen [$orig pen names] { |
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[1929] | 309 | if { [$_clone pen name $pen] == "" } { |
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| 310 | $_clone pen create $pen |
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| 311 | } |
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| 312 | CopyOptions [list pen configure $pen] $orig $_clone |
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[1572] | 313 | } |
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| 314 | # Marker component |
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| 315 | foreach marker [$orig marker names] { |
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[1929] | 316 | $_clone marker create [$orig marker type $marker] -name $marker |
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| 317 | CopyOptions [list marker configure $marker] $orig $_clone -name |
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[1572] | 318 | } |
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| 319 | # Element component |
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| 320 | foreach elem [$orig element names] { |
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[5659] | 321 | set oper [$orig element type $elem] |
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[1930] | 322 | $_clone $oper create $elem |
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[5659] | 323 | CopyOptions [list $oper configure $elem] $orig $_clone -data |
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[1930] | 324 | if { [$_clone $oper cget $elem -hide] } { |
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[5659] | 325 | $_clone $oper configure $elem -label "" |
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[1929] | 326 | } |
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[1572] | 327 | } |
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| 328 | # Fix element display list |
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[1785] | 329 | $_clone element show [$orig element show] |
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[1572] | 330 | # Legend component |
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[1785] | 331 | CopyOptions {legend configure} $orig $_clone |
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[1572] | 332 | # Postscript component |
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[1785] | 333 | CopyOptions {postscript configure} $orig $_clone |
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| 334 | # Crosshairs component |
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| 335 | CopyOptions {crosshairs configure} $orig $_clone |
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[1572] | 336 | # Grid component |
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[1785] | 337 | CopyOptions {grid configure} $orig $_clone |
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| 338 | |
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| 339 | # Create markers representing lines at zero for the x and y axis. |
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| 340 | $_clone marker create line -name x-zero \ |
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[1929] | 341 | -coords "0 -Inf 0 Inf" -dashes 1 -hide yes |
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[1785] | 342 | $_clone marker create line -name y-zero \ |
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[1929] | 343 | -coords "-Inf 0 Inf 0" -dashes 1 -hide yes |
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[1572] | 344 | } |
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[1588] | 345 | |
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| 346 | itcl::body Rappture::XyPrint::InitClone {} { |
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[5659] | 347 | |
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[1588] | 348 | $_clone configure -width 3.4i -height 3.4i -background white \ |
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[1929] | 349 | -borderwidth 0 \ |
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| 350 | -leftmargin 0 \ |
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| 351 | -rightmargin 0 \ |
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| 352 | -topmargin 0 \ |
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| 353 | -bottommargin 0 |
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[5659] | 354 | |
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[1588] | 355 | # Kill the title and create a border around the plot |
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| 356 | $_clone configure \ |
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[1929] | 357 | -title "" \ |
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| 358 | -plotborderwidth 1 -plotrelief solid \ |
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| 359 | -plotbackground white -plotpadx 0 -plotpady 0 |
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[1930] | 360 | |
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[1604] | 361 | set _settings($this-layout-width) [Pixels2Inches [$_clone cget -width]] |
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| 362 | set _settings($this-layout-height) [Pixels2Inches [$_clone cget -height]] |
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[2653] | 363 | |
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| 364 | set _settings($this-legend-fontfamily) helvetica |
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| 365 | set _settings($this-legend-fontsize) 10 |
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| 366 | set _settings($this-legend-fontweight) normal |
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| 367 | set _settings($this-legend-fontslant) roman |
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| 368 | set font "helvetica 10 normal roman" |
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[1588] | 369 | $_clone legend configure \ |
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[1929] | 370 | -position right \ |
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[2653] | 371 | -font $font \ |
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[1929] | 372 | -hide yes -borderwidth 0 -background white -relief solid \ |
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| 373 | -anchor nw -activeborderwidth 0 |
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[5659] | 374 | # |
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[2653] | 375 | set _settings($this-axis-ticks-fontfamily) helvetica |
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| 376 | set _settings($this-axis-ticks-fontsize) 10 |
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| 377 | set _settings($this-axis-ticks-fontweight) normal |
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| 378 | set _settings($this-axis-ticks-fontslant) roman |
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| 379 | set _settings($this-axis-title-fontfamily) helvetica |
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| 380 | set _settings($this-axis-title-fontsize) 10 |
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| 381 | set _settings($this-axis-title-fontweight) normal |
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| 382 | set _settings($this-axis-title-fontslant) roman |
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[1588] | 383 | foreach axis [$_clone axis names] { |
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[2744] | 384 | if { $axis == "z" } { |
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| 385 | continue |
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| 386 | } |
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[1929] | 387 | if { [$_clone axis cget $axis -hide] } { |
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| 388 | continue |
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| 389 | } |
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[2744] | 390 | set _settings($this-$axis-ticks-fontfamily) helvetica |
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| 391 | set _settings($this-$axis-ticks-fontsize) 10 |
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| 392 | set _settings($this-$axis-ticks-fontweight) normal |
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| 393 | set _settings($this-$axis-ticks-fontslant) roman |
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| 394 | set _settings($this-$axis-title-fontfamily) helvetica |
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| 395 | set _settings($this-$axis-title-fontsize) 10 |
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| 396 | set _settings($this-$axis-title-fontweight) normal |
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| 397 | set _settings($this-$axis-title-fontslant) roman |
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| 398 | set tickfont "helvetica 10 normal roman" |
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| 399 | set titlefont "helvetica 10 normal roman" |
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[1929] | 400 | $_clone axis configure $axis -ticklength 5 \ |
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| 401 | -majorticks {} -minorticks {} |
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| 402 | $_clone axis configure $axis \ |
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[2653] | 403 | -tickfont $tickfont \ |
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| 404 | -titlefont $titlefont |
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[1588] | 405 | } |
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[2693] | 406 | set count 0 |
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[1588] | 407 | foreach elem [$_clone element names] { |
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[1930] | 408 | if { [$_clone element type $elem] == "bar" } { |
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| 409 | continue |
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| 410 | } |
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[2744] | 411 | incr count |
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[1929] | 412 | if { [$_clone element cget $elem -linewidth] > 1 } { |
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[5659] | 413 | $_clone element configure $elem -linewidth 1 -pixels 3 |
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[1929] | 414 | } |
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[1588] | 415 | } |
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[2693] | 416 | if { $count == 0 } { |
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[5659] | 417 | # There are no "line" elements in the graph. |
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[2744] | 418 | # Remove the symbol and dashes controls. |
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| 419 | set page $itk_component(legend_page) |
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| 420 | # May have already been forgotten. |
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[5659] | 421 | catch { |
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[2744] | 422 | blt::table forget $page.symbol_l |
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| 423 | blt::table forget $page.symbol |
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| 424 | blt::table forget $page.dashes_l |
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[5659] | 425 | blt::table forget $page.dashes |
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[2744] | 426 | } |
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[2693] | 427 | } |
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[1588] | 428 | } |
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| 429 | |
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| 430 | itcl::body Rappture::XyPrint::SetOption { opt } { |
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[5659] | 431 | set new $_settings($this$opt) |
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[1785] | 432 | set old [$_clone cget $opt] |
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| 433 | set code [catch [list $_clone configure $opt $new] err] |
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[1588] | 434 | if { $code != 0 } { |
---|
[1929] | 435 | bell |
---|
| 436 | global errorInfo |
---|
| 437 | puts stderr "$err: $errorInfo" |
---|
[2653] | 438 | set _settings($this$opt) $old |
---|
[1929] | 439 | $_clone configure $opt $old |
---|
[1588] | 440 | } |
---|
| 441 | } |
---|
| 442 | |
---|
| 443 | itcl::body Rappture::XyPrint::SetComponentOption { comp opt } { |
---|
[5659] | 444 | set new $_settings($this-$comp$opt) |
---|
[1785] | 445 | set old [$_clone $comp cget $opt] |
---|
| 446 | set code [catch [list $_clone $comp configure $opt $new] err] |
---|
[1588] | 447 | if { $code != 0 } { |
---|
[1929] | 448 | bell |
---|
| 449 | global errorInfo |
---|
| 450 | puts stderr "$err: $errorInfo" |
---|
| 451 | set _settings($this-$comp$opt) $old |
---|
| 452 | $_clone $comp configure $opt $old |
---|
[1588] | 453 | } |
---|
| 454 | } |
---|
| 455 | |
---|
| 456 | itcl::body Rappture::XyPrint::SetNamedComponentOption { comp name opt } { |
---|
[5659] | 457 | set new $_settings($this-$comp$opt) |
---|
[1785] | 458 | set old [$_clone $comp cget $name $opt] |
---|
| 459 | set code [catch [list $_clone $comp configure $name $opt $new] err] |
---|
[1588] | 460 | if { $code != 0 } { |
---|
[1929] | 461 | bell |
---|
| 462 | global errorInfo |
---|
| 463 | puts stderr "$err: $errorInfo" |
---|
| 464 | set _settings($this-$comp$opt) $old |
---|
| 465 | $_clone $comp configure $name $opt $old |
---|
[1588] | 466 | } |
---|
| 467 | } |
---|
| 468 | |
---|
[1589] | 469 | itcl::body Rappture::XyPrint::RegeneratePreview {} { |
---|
[5659] | 470 | update |
---|
[1589] | 471 | set img [image create photo] |
---|
[1636] | 472 | set w [Inches2Pixels $_settings($this-layout-width) 3.4] |
---|
| 473 | set h [Inches2Pixels $_settings($this-layout-height) 3.4] |
---|
[2653] | 474 | $_clone snap $img -width $w -height $h |
---|
| 475 | |
---|
[1589] | 476 | set pixelsPerInch [winfo pixels . 1i] |
---|
[2653] | 477 | set cw [winfo width $itk_component(preview)] |
---|
| 478 | set ch [winfo height $itk_component(preview)] |
---|
| 479 | set rw [expr 2.5*$pixelsPerInch] |
---|
| 480 | set rh [expr 2.5*$pixelsPerInch] |
---|
| 481 | set maxwidth $rw |
---|
| 482 | set maxheight $rh |
---|
| 483 | if { $maxwidth > $cw } { |
---|
[5659] | 484 | set maxwidth $cw |
---|
[2653] | 485 | } |
---|
| 486 | if { $maxheight > $ch } { |
---|
[5659] | 487 | set maxheight $ch |
---|
[2653] | 488 | } |
---|
| 489 | set sx [expr double($maxwidth)/$w] |
---|
| 490 | set sy [expr double($maxheight)/$h] |
---|
[1589] | 491 | set s [expr min($sx,$sy)] |
---|
| 492 | |
---|
| 493 | set pw [expr int(round($s * $w))] |
---|
| 494 | set ph [expr int(round($s * $h))] |
---|
[5659] | 495 | $_preview configure -width $pw -height $ph |
---|
[1589] | 496 | blt::winop resample $img $_preview box |
---|
| 497 | image delete $img |
---|
[1588] | 498 | } |
---|
| 499 | |
---|
[1589] | 500 | itcl::body Rappture::XyPrint::Pixels2Inches { pixels } { |
---|
| 501 | if { [llength $pixels] == 2 } { |
---|
[1929] | 502 | set pixels [lindex $pixels 0] |
---|
[1589] | 503 | } |
---|
| 504 | set pixelsPerInch [winfo pixels . 1i] |
---|
| 505 | set inches [expr { double($pixels) / $pixelsPerInch }] |
---|
| 506 | return [format %.3g ${inches}] |
---|
| 507 | } |
---|
| 508 | |
---|
[1636] | 509 | itcl::body Rappture::XyPrint::Inches2Pixels { inches {defValue ""}} { |
---|
| 510 | set n [scan $inches %g dummy] |
---|
[1653] | 511 | if { $n != 1 && $defValue != "" } { |
---|
[1929] | 512 | set inches $defValue |
---|
[1636] | 513 | } |
---|
[1589] | 514 | return [winfo pixels . ${inches}i] |
---|
| 515 | } |
---|
| 516 | |
---|
[1606] | 517 | itcl::body Rappture::XyPrint::Color2RGB { color } { |
---|
| 518 | foreach { r g b } [winfo rgb $_clone $color] { |
---|
[1929] | 519 | set r [expr round($r / 257.0)] |
---|
| 520 | set g [expr round($g / 257.0)] |
---|
| 521 | set b [expr round($b / 257.0)] |
---|
[1606] | 522 | } |
---|
| 523 | return [format "\#%02x%02x%02x" $r $g $b] |
---|
| 524 | } |
---|
[1589] | 525 | |
---|
[1636] | 526 | itcl::body Rappture::XyPrint::GetAxisType { axis } { |
---|
| 527 | foreach type { x y x2 y2 } { |
---|
[1929] | 528 | set axes [$_clone ${type}axis use] |
---|
| 529 | if { [lsearch $axes $axis] >= 0 } { |
---|
| 530 | return [string range $type 0 0] |
---|
| 531 | } |
---|
[1636] | 532 | } |
---|
| 533 | return "" |
---|
| 534 | } |
---|
[1606] | 535 | |
---|
[1589] | 536 | itcl::body Rappture::XyPrint::GetAxis {} { |
---|
| 537 | set axis [$itk_component(axis_combo) current] |
---|
[1785] | 538 | foreach option { -min -max -loose -title -stepsize -subdivisions } { |
---|
[1929] | 539 | set _settings($this-axis$option) [$_clone axis cget $axis $option] |
---|
[1589] | 540 | } |
---|
[2653] | 541 | foreach attr { fontfamily fontsize fontweight fontslant } { |
---|
[2744] | 542 | set specific $this-$axis-ticks |
---|
| 543 | set general $this-axis-ticks |
---|
| 544 | set _settings(${general}-${attr}) $_settings(${specific}-${attr}) |
---|
| 545 | set specific $this-$axis-title |
---|
| 546 | set general $this-axis-title |
---|
| 547 | set _settings(${general}-${attr}) $_settings(${specific}-${attr}) |
---|
[2653] | 548 | } |
---|
[1636] | 549 | set type [GetAxisType $axis] |
---|
[1589] | 550 | if { [$_clone grid cget -map${type}] == $axis } { |
---|
[1929] | 551 | set _settings($this-axis-grid) 1 |
---|
[1589] | 552 | } else { |
---|
[1929] | 553 | set _settings($this-axis-grid) 0 |
---|
[1589] | 554 | } |
---|
[1599] | 555 | set _settings($this-axis-plotpad${type}) \ |
---|
[1929] | 556 | [Pixels2Inches [$_clone cget -plotpad${type}]] |
---|
[1589] | 557 | set _settings($this-axis-zero) [$_clone marker cget ${type}-zero -hide] |
---|
| 558 | } |
---|
| 559 | |
---|
| 560 | itcl::body Rappture::XyPrint::GetElement { args } { |
---|
| 561 | set index 1 |
---|
[1636] | 562 | array unset _settings $this-element-* |
---|
[1589] | 563 | foreach elem [$_clone element show] { |
---|
[1929] | 564 | set _settings($this-element-$index) $elem |
---|
| 565 | incr index |
---|
[1589] | 566 | } |
---|
| 567 | set index [$itk_component(element_slider) get] |
---|
| 568 | set elem $_settings($this-element-$index) |
---|
[1930] | 569 | set _settings($this-element-label) [$_clone element cget $elem -label] |
---|
[1589] | 570 | set _settings($this-element-color) [$_clone element cget $elem -color] |
---|
[1930] | 571 | if { [$_clone element type $elem] != "bar" } { |
---|
| 572 | set _settings($this-element-symbol) [$_clone element cget $elem -symbol] |
---|
| 573 | set _settings($this-element-dashes) [$_clone element cget $elem -dashes] |
---|
| 574 | } |
---|
[1589] | 575 | set page $itk_component(legend_page) |
---|
[1606] | 576 | set color [$page.color label $_settings($this-element-color)] |
---|
| 577 | if { $color == "" } { |
---|
[1929] | 578 | set color [Color2RGB $_settings($this-element-color)] |
---|
| 579 | $page.color choices insert end $color $color |
---|
| 580 | $page.color value $color |
---|
[1606] | 581 | } else { |
---|
[1929] | 582 | $page.color value [$page.color label $_settings($this-element-color)] |
---|
[1606] | 583 | } |
---|
[1930] | 584 | if { [$_clone element type $elem] != "bar" } { |
---|
| 585 | $page.symbol value [$page.symbol label $_settings($this-element-symbol)] |
---|
| 586 | $page.dashes value [$page.dashes label $_settings($this-element-dashes)] |
---|
| 587 | } |
---|
[1589] | 588 | #FixElement |
---|
| 589 | } |
---|
| 590 | |
---|
| 591 | itcl::body Rappture::XyPrint::BuildLayoutTab {} { |
---|
| 592 | itk_component add layout_page { |
---|
[5659] | 593 | frame $itk_component(tabs).layout_page |
---|
[1589] | 594 | } |
---|
| 595 | set page $itk_component(layout_page) |
---|
| 596 | $itk_component(tabs) insert end "layout" \ |
---|
| 597 | -text "Layout" -padx 2 -pady 2 -window $page -fill both |
---|
| 598 | |
---|
[5659] | 599 | label $page.width_l -text "width" |
---|
[1589] | 600 | entry $page.width -width 6 \ |
---|
[1929] | 601 | -textvariable [itcl::scope _settings($this-layout-width)] |
---|
[1589] | 602 | bind $page.width <KeyPress-Return> [itcl::code $this ApplyLayoutSettings] |
---|
[1609] | 603 | Rappture::Tooltip::for $page.width \ |
---|
| 604 | "Set the width (inches) of the output image. Must be a positive number." |
---|
[1589] | 605 | |
---|
[5659] | 606 | label $page.height_l -text "height" |
---|
[1589] | 607 | entry $page.height -width 6 \ |
---|
[1929] | 608 | -textvariable [itcl::scope _settings($this-layout-height)] |
---|
[1589] | 609 | bind $page.height <KeyPress-Return> [itcl::code $this ApplyLayoutSettings] |
---|
[1609] | 610 | Rappture::Tooltip::for $page.height \ |
---|
| 611 | "Set the height (inches) of the output image. Must be a positive number" |
---|
[1589] | 612 | |
---|
[5659] | 613 | label $page.margin_l -text "Margins" |
---|
[1589] | 614 | |
---|
| 615 | label $page.left_l -text "left" |
---|
| 616 | entry $page.left -width 6 \ |
---|
[1929] | 617 | -textvariable [itcl::scope _settings($this-layout-leftmargin)] |
---|
[1589] | 618 | bind $page.left <KeyPress-Return> [itcl::code $this ApplyLayoutSettings] |
---|
[1609] | 619 | Rappture::Tooltip::for $page.left \ |
---|
| 620 | "Set the size (inches) of the left margin. If zero, the size is automatically determined." |
---|
[1589] | 621 | |
---|
[5659] | 622 | label $page.right_l -text "right" |
---|
[1589] | 623 | entry $page.right -width 6 \ |
---|
[1929] | 624 | -textvariable [itcl::scope _settings($this-layout-rightmargin)] |
---|
[1589] | 625 | bind $page.right <KeyPress-Return> [itcl::code $this ApplyLayoutSettings] |
---|
[1609] | 626 | Rappture::Tooltip::for $page.right \ |
---|
| 627 | "Set the size (inches) of the right margin. If zero, the size is automatically determined." |
---|
[1589] | 628 | |
---|
[1609] | 629 | |
---|
[1589] | 630 | label $page.top_l -text "top" |
---|
| 631 | entry $page.top -width 6 \ |
---|
[1929] | 632 | -textvariable [itcl::scope _settings($this-layout-topmargin)] |
---|
[1589] | 633 | bind $page.top <KeyPress-Return> [itcl::code $this ApplyLayoutSettings] |
---|
[1609] | 634 | Rappture::Tooltip::for $page.top \ |
---|
| 635 | "Set the size (inches) of the top margin. If zero, the size is automatically determined." |
---|
[1589] | 636 | |
---|
| 637 | label $page.bottom_l -text "bottom" |
---|
| 638 | entry $page.bottom -width 6 \ |
---|
[1929] | 639 | -textvariable [itcl::scope _settings($this-layout-bottommargin)] |
---|
[1589] | 640 | bind $page.bottom <KeyPress-Return> [itcl::code $this ApplyLayoutSettings] |
---|
[1609] | 641 | Rappture::Tooltip::for $page.bottom \ |
---|
| 642 | "Set the size (inches) of the bottom margin. If zero, the size is automatically determined." |
---|
[1589] | 643 | |
---|
[1621] | 644 | |
---|
| 645 | label $page.map -image [Rappture::icon graphmargins] |
---|
[1589] | 646 | blt::table $page \ |
---|
[1929] | 647 | 0,0 $page.width_l -anchor e \ |
---|
| 648 | 0,1 $page.width -fill x \ |
---|
| 649 | 1,0 $page.height_l -anchor e \ |
---|
| 650 | 1,1 $page.height -fill x \ |
---|
| 651 | 3,0 $page.left_l -anchor e \ |
---|
| 652 | 3,1 $page.left -fill x \ |
---|
| 653 | 4,0 $page.right_l -anchor e \ |
---|
| 654 | 4,1 $page.right -fill x \ |
---|
| 655 | 5,0 $page.top_l -anchor e \ |
---|
| 656 | 5,1 $page.top -fill x \ |
---|
| 657 | 6,0 $page.bottom_l -anchor e \ |
---|
| 658 | 6,1 $page.bottom -fill x \ |
---|
| 659 | 0,2 $page.map -fill both -rspan 7 -padx 2 |
---|
[1589] | 660 | |
---|
[5659] | 661 | blt::table configure $page c0 r* -resize none |
---|
[1621] | 662 | blt::table configure $page c1 r2 -resize both |
---|
[1589] | 663 | } |
---|
| 664 | |
---|
| 665 | |
---|
| 666 | itcl::body Rappture::XyPrint::BuildGeneralTab {} { |
---|
[1588] | 667 | itk_component add graph_page { |
---|
[5659] | 668 | frame $itk_component(tabs).graph_page |
---|
[1588] | 669 | } |
---|
| 670 | set page $itk_component(graph_page) |
---|
| 671 | $itk_component(tabs) insert end "graph" \ |
---|
| 672 | -text "General" -padx 2 -pady 2 -window $page -fill both |
---|
| 673 | |
---|
| 674 | label $page.format_l -text "format" |
---|
| 675 | Rappture::Combobox $page.format -width 30 -editable no |
---|
| 676 | $page.format choices insert end \ |
---|
[1929] | 677 | "pdf" "PDF Portable Document Format" \ |
---|
| 678 | "ps" "PS PostScript Format" \ |
---|
| 679 | "eps" "EPS Encapsulated PostScript" \ |
---|
| 680 | "jpg" "JPEG Joint Photographic Experts Group Format" \ |
---|
[5659] | 681 | "png" "PNG Portable Network Graphics Format" |
---|
[1588] | 682 | |
---|
[1589] | 683 | bind $page.format <<Value>> [itcl::code $this ApplyGeneralSettings] |
---|
[1609] | 684 | Rappture::Tooltip::for $page.format \ |
---|
| 685 | "Set the format of the image." |
---|
[1588] | 686 | |
---|
[5659] | 687 | label $page.style_l -text "style" |
---|
[1588] | 688 | Rappture::Combobox $page.style -width 20 -editable no |
---|
| 689 | $page.style choices insert end \ |
---|
[1929] | 690 | "ieee" "IEEE Journal" \ |
---|
[5659] | 691 | "gekco" "G Klimeck" |
---|
[1589] | 692 | bind $page.style <<Value>> [itcl::code $this ApplyGeneralSettings] |
---|
[1609] | 693 | Rappture::Tooltip::for $page.format \ |
---|
| 694 | "Set the style template." |
---|
[1588] | 695 | |
---|
| 696 | checkbutton $page.remember -text "remember settings" \ |
---|
[5659] | 697 | -variable [itcl::scope _settings($this-general-remember)] |
---|
[1609] | 698 | Rappture::Tooltip::for $page.remember \ |
---|
| 699 | "Remember the settings. They will be override the default settings." |
---|
[1588] | 700 | |
---|
[1785] | 701 | button $page.revert -text "revert" -image [Rappture::icon revert] \ |
---|
[1929] | 702 | -compound left -padx 3 -pady 1 -overrelief raised -relief flat \ |
---|
| 703 | -command [itcl::code $this ResetSettings] |
---|
[1785] | 704 | Rappture::Tooltip::for $page.revert \ |
---|
| 705 | "Revert to the default settings." |
---|
| 706 | |
---|
[1588] | 707 | blt::table $page \ |
---|
[1929] | 708 | 2,0 $page.format_l -anchor e \ |
---|
| 709 | 2,1 $page.format -fill x -cspan 2 \ |
---|
| 710 | 3,0 $page.style_l -anchor e \ |
---|
| 711 | 3,1 $page.style -fill x -cspan 2 \ |
---|
| 712 | 5,0 $page.remember -cspan 2 -anchor w \ |
---|
[5659] | 713 | 5,2 $page.revert -anchor e |
---|
[1601] | 714 | blt::table configure $page r* -resize none -pady { 0 2 } |
---|
[1588] | 715 | blt::table configure $page r4 -resize both |
---|
| 716 | |
---|
| 717 | } |
---|
[5659] | 718 | |
---|
[1589] | 719 | itcl::body Rappture::XyPrint::ApplyLegendSettings {} { |
---|
[1588] | 720 | set page $itk_component(legend_page) |
---|
| 721 | set _settings($this-legend-anchor) [$page.anchor current] |
---|
[1930] | 722 | if { $_clone != "" } { |
---|
[2744] | 723 | lappend font $_settings($this-legend-fontfamily) |
---|
| 724 | lappend font $_settings($this-legend-fontsize) |
---|
| 725 | lappend font $_settings($this-legend-fontweight) |
---|
| 726 | lappend font $_settings($this-legend-fontslant) |
---|
[1930] | 727 | foreach option { -hide -position -anchor -borderwidth } { |
---|
| 728 | SetComponentOption legend $option |
---|
| 729 | } |
---|
[2653] | 730 | $_clone legend configure -font fixed -font $font |
---|
[1588] | 731 | } |
---|
[1589] | 732 | ApplyElementSettings |
---|
[1588] | 733 | } |
---|
| 734 | |
---|
| 735 | itcl::body Rappture::XyPrint::BuildLegendTab {} { |
---|
| 736 | itk_component add legend_page { |
---|
[5659] | 737 | frame $itk_component(tabs).legend_page |
---|
[1588] | 738 | } |
---|
| 739 | set page $itk_component(legend_page) |
---|
| 740 | $itk_component(tabs) insert end "legend" \ |
---|
| 741 | -text "Legend" -padx 2 -pady 2 -window $page -fill both |
---|
| 742 | |
---|
| 743 | checkbutton $page.show -text "show legend" \ |
---|
[1929] | 744 | -offvalue 1 -onvalue 0 \ |
---|
| 745 | -variable [itcl::scope _settings($this-legend-hide)] \ |
---|
[5659] | 746 | -command [itcl::code $this ApplyLegendSettings] |
---|
[1609] | 747 | Rappture::Tooltip::for $page.show \ |
---|
| 748 | "Display the legend." |
---|
[1588] | 749 | |
---|
| 750 | label $page.position_l -text "position" |
---|
| 751 | Rappture::Combobox $page.position -width 15 -editable no |
---|
| 752 | $page.position choices insert end \ |
---|
[1929] | 753 | "leftmargin" "left margin" \ |
---|
| 754 | "rightmargin" "right margin" \ |
---|
| 755 | "bottommargin" "bottom margin" \ |
---|
| 756 | "topmargin" "top margin" \ |
---|
[5659] | 757 | "plotarea" "inside plot" |
---|
[1589] | 758 | bind $page.position <<Value>> [itcl::code $this ApplyLegendSettings] |
---|
[1609] | 759 | Rappture::Tooltip::for $page.position \ |
---|
| 760 | "Set the position of the legend. This option and the anchor determine the legend's location." |
---|
[1588] | 761 | |
---|
| 762 | Rappture::Combobox $page.anchor -width 10 -editable no |
---|
| 763 | $page.anchor choices insert end \ |
---|
[1929] | 764 | "nw" "northwest" \ |
---|
| 765 | "n" "north" \ |
---|
| 766 | "ne" "northeast" \ |
---|
| 767 | "sw" "southwest" \ |
---|
| 768 | "s" "south" \ |
---|
| 769 | "se" "southeast" \ |
---|
| 770 | "c" "center" \ |
---|
| 771 | "e" "east" \ |
---|
[5659] | 772 | "w" "west" |
---|
[1589] | 773 | bind $page.anchor <<Value>> [itcl::code $this ApplyLegendSettings] |
---|
[1609] | 774 | Rappture::Tooltip::for $page.anchor \ |
---|
| 775 | "Set the anchor of the legend. This option and the anchor determine the legend's location." |
---|
[1588] | 776 | |
---|
| 777 | checkbutton $page.border -text "border" \ |
---|
[1929] | 778 | -variable [itcl::scope _settings($this-legend-borderwidth)] \ |
---|
| 779 | -onvalue 1 -offvalue 0 \ |
---|
| 780 | -command [itcl::code $this ApplyLegendSettings] |
---|
[1609] | 781 | Rappture::Tooltip::for $page.border \ |
---|
| 782 | "Display a solid border around the legend." |
---|
[1588] | 783 | |
---|
[1785] | 784 | label $page.slider_l -text "legend\nentry" -justify right |
---|
[1588] | 785 | itk_component add element_slider { |
---|
[1929] | 786 | ::scale $page.slider -from 1 -to 1 \ |
---|
| 787 | -orient horizontal -width 12 \ |
---|
| 788 | -command [itcl::code $this GetElement] |
---|
[5659] | 789 | } |
---|
[1609] | 790 | Rappture::Tooltip::for $page.slider \ |
---|
| 791 | "Select the current entry." |
---|
[1588] | 792 | |
---|
[5659] | 793 | label $page.label_l -text "label" |
---|
[1588] | 794 | entry $page.label \ |
---|
[1929] | 795 | -background white \ |
---|
| 796 | -textvariable [itcl::scope _settings($this-element-label)] |
---|
[1589] | 797 | bind $page.label <KeyPress-Return> [itcl::code $this ApplyElementSettings] |
---|
[1609] | 798 | Rappture::Tooltip::for $page.label \ |
---|
| 799 | "Set the label of the current entry in the legend." |
---|
[1588] | 800 | |
---|
[5659] | 801 | label $page.color_l -text "color " |
---|
[1588] | 802 | Rappture::Combobox $page.color -width 15 -editable no |
---|
| 803 | $page.color choices insert end \ |
---|
[1929] | 804 | "#000000" "black" \ |
---|
| 805 | "#ffffff" "white" \ |
---|
| 806 | "#0000cd" "blue" \ |
---|
| 807 | "#cd0000" "red" \ |
---|
| 808 | "#00cd00" "green" \ |
---|
| 809 | "#3a5fcd" "royal blue" \ |
---|
[1588] | 810 | "#cdcd00" "yellow" \ |
---|
| 811 | "#cd1076" "deep pink" \ |
---|
| 812 | "#009acd" "deep sky blue" \ |
---|
[1929] | 813 | "#00c5cd" "torquise" \ |
---|
[1588] | 814 | "#a2b5cd" "light steel blue" \ |
---|
[1929] | 815 | "#7ac5cd" "cadet blue" \ |
---|
| 816 | "#66cdaa" "aquamarine" \ |
---|
| 817 | "#a2cd5a" "dark olive green" \ |
---|
[1607] | 818 | "#cd9b9b" "rosy brown" \ |
---|
[1929] | 819 | "#0000ff" "blue1" \ |
---|
| 820 | "#ff0000" "red1" \ |
---|
[5659] | 821 | "#00ff00" "green1" |
---|
[1589] | 822 | bind $page.color <<Value>> [itcl::code $this ApplyElementSettings] |
---|
[1609] | 823 | Rappture::Tooltip::for $page.color \ |
---|
| 824 | "Set the color of the current entry." |
---|
[1588] | 825 | |
---|
[5659] | 826 | label $page.dashes_l -text "line style" |
---|
[1588] | 827 | Rappture::Combobox $page.dashes -width 15 -editable no |
---|
| 828 | $page.dashes choices insert end \ |
---|
[1929] | 829 | "" "solid" \ |
---|
[1588] | 830 | "1" "dot" \ |
---|
| 831 | "5 2" "dash" \ |
---|
| 832 | "2 4 2" "dashdot" \ |
---|
| 833 | "2 4 2 2" "dashdotdot" |
---|
[1589] | 834 | bind $page.dashes <<Value>> [itcl::code $this ApplyElementSettings] |
---|
[1609] | 835 | Rappture::Tooltip::for $page.dashes \ |
---|
| 836 | "Set the line style of the current entry." |
---|
[1588] | 837 | |
---|
[5659] | 838 | label $page.symbol_l -text "symbol" |
---|
[1588] | 839 | Rappture::Combobox $page.symbol -editable no |
---|
| 840 | $page.symbol choices insert end \ |
---|
[1929] | 841 | "none" "none" \ |
---|
| 842 | "square" "square" \ |
---|
| 843 | "circle" "circle" \ |
---|
| 844 | "diamond" "diamond" \ |
---|
| 845 | "plus" "plus" \ |
---|
| 846 | "cross" "cross" \ |
---|
| 847 | "splus" "skinny plus" \ |
---|
| 848 | "scross" "skinny cross" \ |
---|
| 849 | "triangle" "triangle" |
---|
[1589] | 850 | bind $page.symbol <<Value>> [itcl::code $this ApplyElementSettings] |
---|
[1609] | 851 | Rappture::Tooltip::for $page.symbol \ |
---|
| 852 | "Set the symbol of the current entry. \"none\" display no symbols." |
---|
[1588] | 853 | |
---|
[1599] | 854 | label $page.font_l -text "font" |
---|
| 855 | Rappture::Combobox $page.fontfamily -width 10 -editable no |
---|
| 856 | $page.fontfamily choices insert end \ |
---|
[1929] | 857 | "courier" "courier" \ |
---|
| 858 | "helvetica" "helvetica" \ |
---|
| 859 | "new*century*schoolbook" "new century schoolbook" \ |
---|
| 860 | "symbol" "symbol" \ |
---|
[5659] | 861 | "times" "times" |
---|
[1601] | 862 | bind $page.fontfamily <<Value>> [itcl::code $this ApplyLegendSettings] |
---|
[1609] | 863 | Rappture::Tooltip::for $page.fontfamily \ |
---|
| 864 | "Set the font of entries in the legend." |
---|
[1599] | 865 | |
---|
| 866 | Rappture::Combobox $page.fontsize -width 4 -editable no |
---|
| 867 | $page.fontsize choices insert end \ |
---|
[1929] | 868 | "8" "8" \ |
---|
| 869 | "9" "9" \ |
---|
| 870 | "10" "10" \ |
---|
| 871 | "11" "11" \ |
---|
| 872 | "12" "12" \ |
---|
| 873 | "14" "14" \ |
---|
| 874 | "17" "17" \ |
---|
| 875 | "18" "18" \ |
---|
[5659] | 876 | "20" "20" |
---|
[1601] | 877 | bind $page.fontsize <<Value>> [itcl::code $this ApplyLegendSettings] |
---|
[1609] | 878 | Rappture::Tooltip::for $page.fontsize \ |
---|
| 879 | "Set the size (points) of the font." |
---|
[1599] | 880 | |
---|
[1604] | 881 | Rappture::PushButton $page.fontweight \ |
---|
[1929] | 882 | -onimage [Rappture::icon font-bold] \ |
---|
| 883 | -offimage [Rappture::icon font-bold] \ |
---|
| 884 | -onvalue "bold" -offvalue "normal" \ |
---|
| 885 | -command [itcl::code $this ApplyLegendSettings] \ |
---|
[2653] | 886 | -variable [itcl::scope _settings($this-legend-fontweight)] |
---|
[1609] | 887 | Rappture::Tooltip::for $page.fontweight \ |
---|
| 888 | "Use the bold version of the font." |
---|
[1599] | 889 | |
---|
[1604] | 890 | Rappture::PushButton $page.fontslant \ |
---|
[1929] | 891 | -onimage [Rappture::icon font-italic] \ |
---|
| 892 | -offimage [Rappture::icon font-italic] \ |
---|
| 893 | -onvalue "italic" -offvalue "roman" \ |
---|
| 894 | -command [itcl::code $this ApplyLegendSettings] \ |
---|
[2653] | 895 | -variable [itcl::scope _settings($this-legend-fontslant)] |
---|
[1609] | 896 | Rappture::Tooltip::for $page.fontslant \ |
---|
| 897 | "Use the italic version of the font." |
---|
[1599] | 898 | |
---|
[1588] | 899 | blt::table $page \ |
---|
[1929] | 900 | 1,0 $page.show -cspan 2 -anchor w \ |
---|
| 901 | 1,2 $page.border -cspan 2 -anchor w \ |
---|
| 902 | 2,0 $page.position_l -anchor e \ |
---|
| 903 | 2,1 $page.position -fill x \ |
---|
| 904 | 2,2 $page.anchor -fill x -cspan 3 \ |
---|
| 905 | 3,0 $page.font_l -anchor e \ |
---|
| 906 | 3,1 $page.fontfamily -fill x \ |
---|
| 907 | 3,2 $page.fontsize -fill x \ |
---|
| 908 | 3,3 $page.fontweight -anchor e \ |
---|
| 909 | 3,4 $page.fontslant -anchor e \ |
---|
| 910 | 4,0 $page.slider_l -anchor e \ |
---|
| 911 | 4,1 $page.slider -fill x -cspan 5 \ |
---|
| 912 | 5,0 $page.label_l -anchor e \ |
---|
| 913 | 5,1 $page.label -fill x -cspan 5 \ |
---|
| 914 | 6,0 $page.color_l -anchor e \ |
---|
| 915 | 6,1 $page.color -fill x \ |
---|
| 916 | 6,2 $page.symbol_l -anchor e \ |
---|
| 917 | 6,3 $page.symbol -fill both -cspan 3 \ |
---|
| 918 | 7,0 $page.dashes_l -anchor e \ |
---|
| 919 | 7,1 $page.dashes -fill x \ |
---|
[1588] | 920 | |
---|
[1601] | 921 | blt::table configure $page r* -resize none -pady { 0 2 } |
---|
[2653] | 922 | blt::table configure $page c3 c4 -resize none |
---|
[1588] | 923 | blt::table configure $page r8 -resize both |
---|
| 924 | |
---|
| 925 | } |
---|
| 926 | |
---|
| 927 | itcl::body Rappture::XyPrint::BuildAxisTab {} { |
---|
| 928 | itk_component add axis_page { |
---|
[5659] | 929 | frame $itk_component(tabs).axis_page |
---|
[1588] | 930 | } |
---|
| 931 | set page $itk_component(axis_page) |
---|
| 932 | $itk_component(tabs) insert end "axis" \ |
---|
| 933 | -text "Axis" -padx 2 -pady 2 -window $page -fill both |
---|
[5659] | 934 | |
---|
| 935 | label $page.axis_l -text "axis" |
---|
[1588] | 936 | itk_component add axis_combo { |
---|
[1929] | 937 | Rappture::Combobox $page.axis -width 20 -editable no |
---|
[5659] | 938 | } |
---|
[1588] | 939 | bind $itk_component(axis_combo) <<Value>> [itcl::code $this GetAxis] |
---|
[1609] | 940 | Rappture::Tooltip::for $page.axis \ |
---|
| 941 | "Select the current axis." |
---|
[1588] | 942 | |
---|
[5659] | 943 | label $page.title_l -text "title" |
---|
[1588] | 944 | entry $page.title \ |
---|
[1929] | 945 | -textvariable [itcl::scope _settings($this-axis-title)] |
---|
[1589] | 946 | bind $page.title <KeyPress-Return> [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 947 | Rappture::Tooltip::for $page.title \ |
---|
| 948 | "Set the title of the current axis." |
---|
[1588] | 949 | |
---|
[1785] | 950 | label $page.min_l -text "min" |
---|
[1588] | 951 | entry $page.min -width 10 \ |
---|
[1929] | 952 | -textvariable [itcl::scope _settings($this-axis-min)] |
---|
[1589] | 953 | bind $page.min <KeyPress-Return> [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 954 | Rappture::Tooltip::for $page.min \ |
---|
| 955 | "Set the minimum limit for the current axis. If empty, the minimum is automatically determined." |
---|
[1588] | 956 | |
---|
[1785] | 957 | label $page.max_l -text "max" |
---|
[1588] | 958 | entry $page.max -width 10 \ |
---|
[1929] | 959 | -textvariable [itcl::scope _settings($this-axis-max)] |
---|
[1589] | 960 | bind $page.max <KeyPress-Return> [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 961 | Rappture::Tooltip::for $page.max \ |
---|
| 962 | "Set the maximum limit for the current axis. If empty, the maximum is automatically determined." |
---|
[1588] | 963 | |
---|
[1785] | 964 | label $page.subdivisions_l -text "subdivisions" |
---|
[1588] | 965 | entry $page.subdivisions \ |
---|
[1929] | 966 | -textvariable [itcl::scope _settings($this-axis-subdivisions)] |
---|
[1589] | 967 | bind $page.subdivisions <KeyPress-Return> \ |
---|
[1929] | 968 | [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 969 | Rappture::Tooltip::for $page.subdivisions \ |
---|
| 970 | "Set the number of subdivisions (minor ticks) for the current axis." |
---|
[1588] | 971 | |
---|
[1785] | 972 | label $page.stepsize_l -text "step size" |
---|
[1588] | 973 | entry $page.stepsize \ |
---|
[1929] | 974 | -textvariable [itcl::scope _settings($this-axis-stepsize)] |
---|
[1589] | 975 | bind $page.stepsize <KeyPress-Return> [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 976 | Rappture::Tooltip::for $page.stepsize \ |
---|
| 977 | "Set the interval between major ticks for the current axis. If zero, the interval is automatically determined." |
---|
[1588] | 978 | |
---|
| 979 | checkbutton $page.loose -text "loose limits" \ |
---|
[1929] | 980 | -onvalue "always" -offvalue "0" \ |
---|
| 981 | -variable [itcl::scope _settings($this-axis-loose)] \ |
---|
| 982 | -command [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 983 | Rappture::Tooltip::for $page.loose \ |
---|
| 984 | "Set major ticks outside of the limits for the current axis." |
---|
[1588] | 985 | |
---|
[5659] | 986 | label $page.plotpad_l -text "pad" |
---|
[1599] | 987 | entry $page.plotpad -width 6 \ |
---|
[1929] | 988 | -textvariable [itcl::scope _settings($this-axis-plotpad)] |
---|
[1599] | 989 | bind $page.plotpad <KeyPress-Return> [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 990 | Rappture::Tooltip::for $page.plotpad \ |
---|
| 991 | "Set padding (points) between the current axis and the plot." |
---|
[1588] | 992 | |
---|
| 993 | checkbutton $page.grid -text "show grid lines" \ |
---|
[1929] | 994 | -variable [itcl::scope _settings($this-axis-grid)] \ |
---|
| 995 | -command [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 996 | Rappture::Tooltip::for $page.grid \ |
---|
| 997 | "Display grid lines for the current axis." |
---|
[1588] | 998 | |
---|
| 999 | checkbutton $page.zero -text "mark zero" \ |
---|
[1929] | 1000 | -offvalue 1 -onvalue 0 \ |
---|
| 1001 | -variable [itcl::scope _settings($this-axis-zero)] \ |
---|
| 1002 | -command [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 1003 | Rappture::Tooltip::for $page.zero \ |
---|
| 1004 | "Display a line at zero for the current axis." |
---|
[1588] | 1005 | |
---|
[1598] | 1006 | label $page.tickfont_l -text "tick font" |
---|
| 1007 | Rappture::Combobox $page.tickfontfamily -width 10 -editable no |
---|
| 1008 | $page.tickfontfamily choices insert end \ |
---|
[1929] | 1009 | "courier" "courier" \ |
---|
| 1010 | "helvetica" "helvetica" \ |
---|
| 1011 | "new*century*schoolbook" "new century schoolbook" \ |
---|
| 1012 | "symbol" "symbol" \ |
---|
[5659] | 1013 | "times" "times" |
---|
[1601] | 1014 | bind $page.tickfontfamily <<Value>> [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 1015 | Rappture::Tooltip::for $page.tickfontfamily \ |
---|
| 1016 | "Set the font of the ticks for the current axis." |
---|
[1598] | 1017 | |
---|
| 1018 | Rappture::Combobox $page.tickfontsize -width 4 -editable no |
---|
| 1019 | $page.tickfontsize choices insert end \ |
---|
[1929] | 1020 | "8" "8" \ |
---|
| 1021 | "9" "9" \ |
---|
| 1022 | "10" "10" \ |
---|
| 1023 | "11" "11" \ |
---|
| 1024 | "12" "12" \ |
---|
| 1025 | "14" "14" \ |
---|
| 1026 | "17" "17" \ |
---|
| 1027 | "18" "18" \ |
---|
[5659] | 1028 | "20" "20" |
---|
[1601] | 1029 | bind $page.tickfontsize <<Value>> [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 1030 | Rappture::Tooltip::for $page.tickfontsize \ |
---|
| 1031 | "Set the size (points) of the tick font." |
---|
[1598] | 1032 | |
---|
[1604] | 1033 | Rappture::PushButton $page.tickfontweight \ |
---|
[1929] | 1034 | -onimage [Rappture::icon font-bold] \ |
---|
| 1035 | -offimage [Rappture::icon font-bold] \ |
---|
| 1036 | -onvalue "bold" -offvalue "normal" \ |
---|
| 1037 | -command [itcl::code $this ApplyAxisSettings] \ |
---|
[2653] | 1038 | -variable [itcl::scope _settings($this-axis-ticks-fontweight)] |
---|
[1609] | 1039 | Rappture::Tooltip::for $page.tickfontweight \ |
---|
| 1040 | "Use the bold version of the tick font." |
---|
[1598] | 1041 | |
---|
[1604] | 1042 | Rappture::PushButton $page.tickfontslant \ |
---|
[1929] | 1043 | -onimage [Rappture::icon font-italic] \ |
---|
| 1044 | -offimage [Rappture::icon font-italic] \ |
---|
| 1045 | -onvalue "italic" -offvalue "roman" \ |
---|
| 1046 | -command [itcl::code $this ApplyAxisSettings] \ |
---|
[2653] | 1047 | -variable [itcl::scope _settings($this-axis-ticks-fontslant)] |
---|
[1609] | 1048 | Rappture::Tooltip::for $page.tickfontslant \ |
---|
| 1049 | "Use the italic version of the tick font." |
---|
[1598] | 1050 | |
---|
[1599] | 1051 | label $page.titlefont_l -text "title font" |
---|
| 1052 | Rappture::Combobox $page.titlefontfamily -width 10 -editable no |
---|
| 1053 | $page.titlefontfamily choices insert end \ |
---|
[1929] | 1054 | "courier" "courier" \ |
---|
| 1055 | "helvetica" "helvetica" \ |
---|
| 1056 | "new*century*schoolbook" "new century schoolbook" \ |
---|
| 1057 | "symbol" "symbol" \ |
---|
[5659] | 1058 | "times" "times" |
---|
[1601] | 1059 | bind $page.titlefontfamily <<Value>> [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 1060 | Rappture::Tooltip::for $page.titlefontfamily \ |
---|
| 1061 | "Set the font of the title for the current axis." |
---|
[1599] | 1062 | |
---|
| 1063 | Rappture::Combobox $page.titlefontsize -width 4 -editable no |
---|
| 1064 | $page.titlefontsize choices insert end \ |
---|
[1929] | 1065 | "8" "8" \ |
---|
| 1066 | "9" "9" \ |
---|
| 1067 | "10" "10" \ |
---|
| 1068 | "11" "11" \ |
---|
| 1069 | "12" "12" \ |
---|
| 1070 | "14" "14" \ |
---|
| 1071 | "17" "17" \ |
---|
| 1072 | "18" "18" \ |
---|
[5659] | 1073 | "20" "20" |
---|
[1647] | 1074 | bind $page.titlefontsize <<Value>> [itcl::code $this ApplyAxisSettings] |
---|
[1609] | 1075 | Rappture::Tooltip::for $page.titlefontsize \ |
---|
| 1076 | "Set the size (point) of the title font." |
---|
[1599] | 1077 | |
---|
[1604] | 1078 | Rappture::PushButton $page.titlefontweight \ |
---|
[1929] | 1079 | -onimage [Rappture::icon font-bold] \ |
---|
| 1080 | -offimage [Rappture::icon font-bold] \ |
---|
| 1081 | -onvalue "bold" -offvalue "normal" \ |
---|
| 1082 | -command [itcl::code $this ApplyAxisSettings] \ |
---|
[2653] | 1083 | -variable [itcl::scope _settings($this-axis-title-fontweight)] |
---|
[1609] | 1084 | Rappture::Tooltip::for $page.titlefontweight \ |
---|
| 1085 | "Use the bold version of the title font." |
---|
[1599] | 1086 | |
---|
[1604] | 1087 | Rappture::PushButton $page.titlefontslant \ |
---|
[1929] | 1088 | -onimage [Rappture::icon font-italic] \ |
---|
| 1089 | -offimage [Rappture::icon font-italic] \ |
---|
| 1090 | -onvalue "italic" -offvalue "roman" \ |
---|
| 1091 | -command [itcl::code $this ApplyAxisSettings] \ |
---|
[2653] | 1092 | -variable [itcl::scope _settings($this-axis-title-fontslant)] |
---|
[1609] | 1093 | Rappture::Tooltip::for $page.titlefontslant \ |
---|
| 1094 | "Use the italic version of the title font." |
---|
[1599] | 1095 | |
---|
[1588] | 1096 | blt::table $page \ |
---|
[1929] | 1097 | 1,1 $page.axis_l -anchor e -pady 6 \ |
---|
| 1098 | 1,2 $page.axis -fill x -cspan 6 \ |
---|
| 1099 | 2,1 $page.title_l -anchor e \ |
---|
| 1100 | 2,2 $page.title -fill x -cspan 5 \ |
---|
| 1101 | 3,1 $page.min_l -anchor e \ |
---|
| 1102 | 3,2 $page.min -fill x \ |
---|
| 1103 | 3,3 $page.stepsize_l -anchor e \ |
---|
| 1104 | 3,4 $page.stepsize -fill both -cspan 3 \ |
---|
| 1105 | 4,1 $page.max_l -anchor e \ |
---|
| 1106 | 4,2 $page.max -fill both \ |
---|
| 1107 | 4,3 $page.subdivisions_l -anchor e \ |
---|
| 1108 | 4,4 $page.subdivisions -fill both -cspan 3 \ |
---|
| 1109 | 5,1 $page.titlefont_l -anchor e \ |
---|
| 1110 | 5,2 $page.titlefontfamily -fill x -cspan 2 \ |
---|
| 1111 | 5,4 $page.titlefontsize -fill x \ |
---|
| 1112 | 5,5 $page.titlefontweight -anchor e \ |
---|
| 1113 | 5,6 $page.titlefontslant -anchor e \ |
---|
| 1114 | 6,1 $page.tickfont_l -anchor e \ |
---|
| 1115 | 6,2 $page.tickfontfamily -fill x -cspan 2 \ |
---|
| 1116 | 6,4 $page.tickfontsize -fill x \ |
---|
| 1117 | 6,5 $page.tickfontweight -anchor e \ |
---|
| 1118 | 6,6 $page.tickfontslant -anchor e \ |
---|
| 1119 | 7,1 $page.loose -cspan 2 -anchor w \ |
---|
| 1120 | 7,3 $page.grid -anchor w -cspan 2 \ |
---|
| 1121 | 8,1 $page.zero -cspan 2 -anchor w \ |
---|
| 1122 | 8,3 $page.plotpad_l -anchor e \ |
---|
[5659] | 1123 | 8,4 $page.plotpad -fill both -cspan 3 |
---|
[1785] | 1124 | |
---|
[2653] | 1125 | blt::table configure $page c0 c4 c5 c6 c7 c8 -resize none |
---|
[1588] | 1126 | } |
---|
| 1127 | |
---|
[1589] | 1128 | itcl::body Rappture::XyPrint::ApplyGeneralSettings {} { |
---|
| 1129 | RegeneratePreview |
---|
| 1130 | } |
---|
| 1131 | |
---|
| 1132 | itcl::body Rappture::XyPrint::ApplyLegendSettings {} { |
---|
| 1133 | set page $itk_component(legend_page) |
---|
| 1134 | set _settings($this-legend-position) [$page.position current] |
---|
| 1135 | set _settings($this-legend-anchor) [$page.anchor current] |
---|
[5659] | 1136 | |
---|
[1788] | 1137 | foreach option { -hide -position -anchor -borderwidth } { |
---|
[1929] | 1138 | SetComponentOption legend $option |
---|
[1588] | 1139 | } |
---|
[2654] | 1140 | set _settings($this-legend-fontfamily) [$page.fontfamily value] |
---|
| 1141 | set _settings($this-legend-fontsize) [$page.fontsize value] |
---|
[2653] | 1142 | lappend font $_settings($this-legend-fontfamily) |
---|
| 1143 | lappend font $_settings($this-legend-fontsize) |
---|
| 1144 | lappend font $_settings($this-legend-fontweight) |
---|
| 1145 | lappend font $_settings($this-legend-fontslant) |
---|
| 1146 | $_clone legend configure -font fixed -font $font |
---|
[1589] | 1147 | ApplyElementSettings |
---|
[1588] | 1148 | } |
---|
| 1149 | |
---|
[1589] | 1150 | itcl::body Rappture::XyPrint::ApplyAxisSettings {} { |
---|
| 1151 | set axis [$itk_component(axis_combo) current] |
---|
[1636] | 1152 | set type [GetAxisType $axis] |
---|
[1601] | 1153 | set page $itk_component(axis_page) |
---|
[1589] | 1154 | if { $_settings($this-axis-grid) } { |
---|
[1929] | 1155 | $_clone grid configure -hide no -map${type} ${axis} |
---|
[1589] | 1156 | } else { |
---|
[1929] | 1157 | $_clone grid configure -hide no -map${type} "" |
---|
[1589] | 1158 | } |
---|
[1599] | 1159 | $_clone configure -plotpad${type} $_settings($this-axis-plotpad) |
---|
[1785] | 1160 | foreach option { -min -max -loose -title -stepsize -subdivisions } { |
---|
[1929] | 1161 | SetNamedComponentOption axis $axis $option |
---|
[1589] | 1162 | } |
---|
[2654] | 1163 | set _settings($this-axis-ticks-fontfamily) [$page.tickfontfamily value] |
---|
| 1164 | set _settings($this-axis-ticks-fontsize) [$page.tickfontsize value] |
---|
| 1165 | set _settings($this-axis-title-fontfamily) [$page.titlefontfamily value] |
---|
| 1166 | set _settings($this-axis-title-fontsize) [$page.titlefontsize value] |
---|
| 1167 | |
---|
[2653] | 1168 | set tickfont {} |
---|
| 1169 | set titlefont {} |
---|
[2654] | 1170 | |
---|
[2653] | 1171 | foreach attr { fontfamily fontsize fontweight fontslant } { |
---|
[2744] | 1172 | set specific $this-$axis-ticks |
---|
| 1173 | set general $this-axis-ticks |
---|
| 1174 | set _settings(${specific}-${attr}) $_settings(${general}-${attr}) |
---|
| 1175 | lappend tickfont $_settings(${general}-${attr}) |
---|
| 1176 | set specific $this-$axis-title |
---|
| 1177 | set general $this-axis-title |
---|
| 1178 | set _settings(${specific}-${attr}) $_settings(${general}-${attr}) |
---|
| 1179 | lappend titlefont $_settings(${general}-${attr}) |
---|
[2653] | 1180 | } |
---|
| 1181 | $_clone axis configure $axis -tickfont $tickfont -titlefont $titlefont |
---|
[1589] | 1182 | $_clone marker configure ${type}-zero -hide $_settings($this-axis-zero) |
---|
| 1183 | GetAxis |
---|
| 1184 | RegeneratePreview |
---|
| 1185 | } |
---|
| 1186 | |
---|
| 1187 | itcl::body Rappture::XyPrint::ApplyElementSettings {} { |
---|
[1588] | 1188 | set index [$itk_component(element_slider) get] |
---|
| 1189 | set page $itk_component(legend_page) |
---|
| 1190 | set _settings($this-element-color) [$page.color current] |
---|
[1930] | 1191 | if { $_clone != "" } { |
---|
| 1192 | set elem $_settings($this-element-$index) |
---|
| 1193 | if { [$_clone element type $elem] != "bar" } { |
---|
| 1194 | set _settings($this-element-symbol) [$page.symbol current] |
---|
| 1195 | set _settings($this-element-dashes) [$page.dashes current] |
---|
| 1196 | foreach option { -symbol -dashes } { |
---|
| 1197 | SetNamedComponentOption element $elem $option |
---|
| 1198 | } |
---|
| 1199 | } |
---|
| 1200 | foreach option { -color -label } { |
---|
| 1201 | SetNamedComponentOption element $elem $option |
---|
| 1202 | } |
---|
| 1203 | RegeneratePreview |
---|
[1588] | 1204 | } |
---|
| 1205 | } |
---|
| 1206 | |
---|
[1636] | 1207 | itcl::body Rappture::XyPrint::SetLayoutOption { opt } { |
---|
[1785] | 1208 | set new [Inches2Pixels $_settings($this-layout$opt)] |
---|
| 1209 | $_clone configure $opt $new |
---|
[1636] | 1210 | } |
---|
| 1211 | |
---|
[1589] | 1212 | itcl::body Rappture::XyPrint::ApplyLayoutSettings {} { |
---|
[5659] | 1213 | foreach opt { -width -height -leftmargin -rightmargin -topmargin |
---|
[1929] | 1214 | -bottommargin } { |
---|
| 1215 | set old [$_clone cget $opt] |
---|
| 1216 | set code [catch { SetLayoutOption $opt } err] |
---|
| 1217 | if { $code != 0 } { |
---|
| 1218 | bell |
---|
| 1219 | global errorInfo |
---|
| 1220 | puts stderr "$err: $errorInfo" |
---|
| 1221 | set _settings($this-layout$opt) [Pixels2Inches $old] |
---|
| 1222 | $_clone configure $opt [Pixels2Inches $old] |
---|
| 1223 | } |
---|
[1588] | 1224 | } |
---|
| 1225 | RegeneratePreview |
---|
| 1226 | } |
---|
| 1227 | |
---|
| 1228 | |
---|
[1589] | 1229 | itcl::body Rappture::XyPrint::InitializeSettings {} { |
---|
| 1230 | # General settings |
---|
[1588] | 1231 | |
---|
[1616] | 1232 | # Always set to "ps" "ieee" |
---|
| 1233 | set _settings($this-general-format) ps |
---|
[1589] | 1234 | set _settings($this-general-style) ieee |
---|
[1636] | 1235 | set _settings($this-general-remember) 0 |
---|
[1589] | 1236 | set page $itk_component(graph_page) |
---|
[1943] | 1237 | $page.format value [$page.format label $_settings($this-general-format)] |
---|
| 1238 | $page.style value [$page.style label $_settings($this-general-style)] |
---|
[1588] | 1239 | |
---|
[1589] | 1240 | # Layout settings |
---|
[1588] | 1241 | set _settings($this-layout-width) [Pixels2Inches [$_clone cget -width]] |
---|
| 1242 | set _settings($this-layout-height) [Pixels2Inches [$_clone cget -height]] |
---|
| 1243 | set _settings($this-layout-leftmargin) \ |
---|
[1929] | 1244 | [Pixels2Inches [$_clone cget -leftmargin]] |
---|
[1588] | 1245 | set _settings($this-layout-rightmargin) \ |
---|
[1929] | 1246 | [Pixels2Inches [$_clone cget -rightmargin]] |
---|
[1588] | 1247 | set _settings($this-layout-topmargin) \ |
---|
[1929] | 1248 | [Pixels2Inches [$_clone cget -topmargin]] |
---|
[1588] | 1249 | set _settings($this-layout-bottommargin) \ |
---|
[1929] | 1250 | [Pixels2Inches [$_clone cget -bottommargin]] |
---|
[1589] | 1251 | |
---|
| 1252 | # Legend settings |
---|
| 1253 | set page $itk_component(legend_page) |
---|
| 1254 | |
---|
| 1255 | set names [$_clone element show] |
---|
[5659] | 1256 | $itk_component(element_slider) configure -from 1 -to [llength $names] |
---|
[1593] | 1257 | set state [expr { ([llength $names] < 2) ? "disabled" : "normal" } ] |
---|
| 1258 | $page.slider configure -state $state |
---|
| 1259 | $page.slider_l configure -state $state |
---|
[1589] | 1260 | # Always initialize the slider to the first entry in the element list. |
---|
| 1261 | $itk_component(element_slider) set 1 |
---|
| 1262 | # Always set the borderwidth to be not displayed |
---|
| 1263 | set _settings($this-legend-borderwidth) 0 |
---|
| 1264 | |
---|
[2653] | 1265 | $page.fontfamily value $_settings($this-legend-fontfamily) |
---|
| 1266 | $page.fontsize value $_settings($this-legend-fontsize) |
---|
| 1267 | if { $_settings($this-legend-fontweight) == "bold" } { |
---|
[1929] | 1268 | set _settings($this-legend-font-bold) 1 |
---|
[1604] | 1269 | } |
---|
[1589] | 1270 | set _settings($this-legend-hide) [$_clone legend cget -hide] |
---|
| 1271 | set _settings($this-legend-position) [$_clone legend cget -position] |
---|
| 1272 | set _settings($this-legend-anchor) [$_clone legend cget -anchor] |
---|
| 1273 | $page.position value \ |
---|
[1929] | 1274 | [$page.position label $_settings($this-legend-position)] |
---|
[1589] | 1275 | $page.anchor value [$page.anchor label $_settings($this-legend-anchor)] |
---|
| 1276 | GetElement |
---|
| 1277 | |
---|
| 1278 | # Axis settings |
---|
[1601] | 1279 | set page $itk_component(axis_page) |
---|
[5659] | 1280 | set names [lsort [$_clone axis names]] |
---|
[1589] | 1281 | $itk_component(axis_combo) choices delete 0 end |
---|
| 1282 | foreach axis $names { |
---|
[2744] | 1283 | if { $axis == "z" } { |
---|
| 1284 | continue |
---|
| 1285 | } |
---|
[1929] | 1286 | if { ![$_clone axis cget $axis -hide] } { |
---|
| 1287 | $itk_component(axis_combo) choices insert end $axis $axis |
---|
| 1288 | } |
---|
| 1289 | lappend axisnames $axis |
---|
[1589] | 1290 | } |
---|
[1604] | 1291 | set axis [lindex $names 0] |
---|
| 1292 | |
---|
[2653] | 1293 | $page.titlefontfamily value $_settings($this-$axis-title-fontfamily) |
---|
[2918] | 1294 | $page.titlefontsize value $_settings($this-$axis-title-fontsize) |
---|
[2653] | 1295 | $page.tickfontfamily value $_settings($this-$axis-ticks-fontfamily) |
---|
[2918] | 1296 | $page.tickfontsize value $_settings($this-$axis-ticks-fontsize) |
---|
[1604] | 1297 | |
---|
[1589] | 1298 | # Always hide the zero line. |
---|
| 1299 | set _settings($this-axis-zero) 1 |
---|
[1601] | 1300 | set _settings($this-axis-plotpad) [Pixels2Inches [$_clone cget -plotpadx]] |
---|
[1589] | 1301 | # Pick the first axis to initially display |
---|
| 1302 | set axis [lindex $axisnames 0] |
---|
| 1303 | $itk_component(axis_combo) value $axis |
---|
[5659] | 1304 | GetAxis |
---|
[1943] | 1305 | RegeneratePreview |
---|
[1588] | 1306 | } |
---|
| 1307 | |
---|
[1589] | 1308 | |
---|
[1598] | 1309 | itcl::body Rappture::XyPrint::restore { toolName plotName data } { |
---|
| 1310 | set key [list $toolName $plotName] |
---|
| 1311 | set _savedSettings($key) $data |
---|
| 1312 | } |
---|
[1590] | 1313 | |
---|
[1598] | 1314 | itcl::body Rappture::XyPrint::RestoreSettings { toolName plotName } { |
---|
[1607] | 1315 | if { ![file readable $_settingsFile] } { |
---|
[2744] | 1316 | return; # No file or not readable |
---|
[5659] | 1317 | } |
---|
[1636] | 1318 | if { [file exists $_oldSettingsFile] } { |
---|
[1929] | 1319 | file delete $_oldSettingsFile |
---|
[1598] | 1320 | } |
---|
| 1321 | # Read the file by sourcing it into a safe interpreter The only commands |
---|
| 1322 | # executed will be "xyprint" which will simply add the data into an array |
---|
| 1323 | # _savedSettings. |
---|
| 1324 | set parser [interp create -safe] |
---|
| 1325 | $parser alias xyprint [itcl::code $this restore] |
---|
[1607] | 1326 | set f [open $_settingsFile "r"] |
---|
[1598] | 1327 | set code [read $f] |
---|
| 1328 | close $f |
---|
[4181] | 1329 | if { [catch { $parser eval $code }] != 0 } { |
---|
[4944] | 1330 | file delete $_settingsFile |
---|
[4181] | 1331 | } |
---|
[1598] | 1332 | # Now see if there's an entry for this tool/plot combination. The data |
---|
| 1333 | # associated with the variable is itself code to update the graph (clone). |
---|
| 1334 | set key [list $toolName $plotName] |
---|
| 1335 | if { [info exists _savedSettings($key)] } { |
---|
[1929] | 1336 | $parser alias "preview" $_clone |
---|
| 1337 | $parser eval $_savedSettings($key) |
---|
[1598] | 1338 | } |
---|
[2653] | 1339 | # Restore settings to this instance |
---|
| 1340 | foreach {name value} [$parser eval "array get settings"] { |
---|
| 1341 | set _settings($this-$name) $value |
---|
[1598] | 1342 | } |
---|
| 1343 | interp delete $parser |
---|
| 1344 | } |
---|
| 1345 | |
---|
[1593] | 1346 | itcl::body Rappture::XyPrint::ResetSettings {} { |
---|
[1785] | 1347 | set graph $_graph |
---|
[5659] | 1348 | DestroySettings |
---|
[1785] | 1349 | set _graph $graph |
---|
| 1350 | CloneGraph $graph |
---|
[1590] | 1351 | InitClone |
---|
| 1352 | InitializeSettings |
---|
[1589] | 1353 | } |
---|
| 1354 | |
---|
[1598] | 1355 | itcl::body Rappture::XyPrint::SaveSettings { toolName plotName } { |
---|
[1604] | 1356 | if { !$_settings($this-general-remember) } { |
---|
[1929] | 1357 | return |
---|
[1598] | 1358 | } |
---|
[1607] | 1359 | if { [catch { open $_settingsFile "w" 0600 } f ] != 0 } { |
---|
[1929] | 1360 | puts stderr "$_settingsFile isn't writable: $f" |
---|
| 1361 | bell |
---|
| 1362 | return |
---|
[1604] | 1363 | } |
---|
| 1364 | set key [list $toolName $plotName] |
---|
| 1365 | set _savedSettings($key) [CreateSettings $toolName $plotName] |
---|
[1598] | 1366 | # Write the settings out |
---|
| 1367 | foreach key [lsort [array names _savedSettings]] { |
---|
[1929] | 1368 | set tool [lindex $key 0] |
---|
| 1369 | set plot [lindex $key 1] |
---|
| 1370 | puts $f "xyprint \"$tool\" \"$plot\" \{" |
---|
| 1371 | set settings [string trim $_savedSettings($key) \n] |
---|
| 1372 | puts $f "$settings" |
---|
| 1373 | puts $f "\}\n" |
---|
[1598] | 1374 | } |
---|
| 1375 | close $f |
---|
| 1376 | } |
---|
| 1377 | |
---|
| 1378 | itcl::body Rappture::XyPrint::CreateSettings { toolName plotName } { |
---|
[1589] | 1379 | # Create stanza associated with tool and plot title. |
---|
| 1380 | # General settings |
---|
[2653] | 1381 | set length [string length "${this}-"] |
---|
[5659] | 1382 | append out " array set settings {\n" |
---|
[2653] | 1383 | foreach item [array names _settings ${this}-*] { |
---|
[2744] | 1384 | set field [string range $item $length end] |
---|
| 1385 | if { [regexp {^element-[0-9]+$} $field] } { |
---|
| 1386 | continue |
---|
| 1387 | } |
---|
| 1388 | set value $_settings($item) |
---|
| 1389 | append out " [list $field] [list $value]\n" |
---|
[1604] | 1390 | } |
---|
[5659] | 1391 | append out " }\n" |
---|
[2653] | 1392 | # Legend font |
---|
| 1393 | lappend legendfont $_settings($this-legend-fontfamily) |
---|
| 1394 | lappend legendfont $_settings($this-legend-fontsize) |
---|
| 1395 | lappend legendfont $_settings($this-legend-fontweight) |
---|
| 1396 | lappend legendfont $_settings($this-legend-fontslant) |
---|
| 1397 | # Axis tick font |
---|
| 1398 | lappend axistickfont $_settings($this-axis-ticks-fontfamily) |
---|
| 1399 | lappend axistickfont $_settings($this-axis-ticks-fontsize) |
---|
| 1400 | lappend axistickfont $_settings($this-axis-ticks-fontweight) |
---|
| 1401 | lappend axistickfont $_settings($this-axis-ticks-fontslant) |
---|
| 1402 | # Axis title font |
---|
| 1403 | lappend axistitlefont $_settings($this-axis-title-fontfamily) |
---|
| 1404 | lappend axistitlefont $_settings($this-axis-title-fontsize) |
---|
| 1405 | lappend axistitlefont $_settings($this-axis-title-fontweight) |
---|
| 1406 | lappend axistitlefont $_settings($this-axis-title-fontslant) |
---|
[1607] | 1407 | append out "\n" |
---|
[1604] | 1408 | |
---|
[1589] | 1409 | # Layout settings |
---|
[5659] | 1410 | append out " preview configure" |
---|
| 1411 | foreach opt { -width -height -leftmargin -rightmargin -topmargin |
---|
[1929] | 1412 | -bottommargin -plotpadx -plotpady } { |
---|
[3610] | 1413 | set value [$_clone cget $opt] |
---|
| 1414 | append out " $opt [list $value]" |
---|
[1606] | 1415 | } |
---|
| 1416 | append out "\n" |
---|
[1595] | 1417 | |
---|
[1589] | 1418 | # Legend settings |
---|
[5659] | 1419 | append out " preview legend configure" |
---|
| 1420 | foreach opt { -position -anchor -borderwidth -hide } { |
---|
[3610] | 1421 | set value [$_clone legend cget $opt] |
---|
| 1422 | append out " $opt [list $value]" |
---|
[1606] | 1423 | } |
---|
[3610] | 1424 | append out " -font [list $legendfont]\n" |
---|
[1606] | 1425 | |
---|
[1589] | 1426 | # Element settings |
---|
| 1427 | foreach elem [$_clone element show] { |
---|
[1929] | 1428 | set label [$_clone element cget $elem -label] |
---|
| 1429 | if { $label == "" } { |
---|
| 1430 | continue |
---|
| 1431 | } |
---|
[3610] | 1432 | set label [list $label] |
---|
| 1433 | append out " if \{ \[preview element exists $label] \} \{\n" |
---|
| 1434 | append out " preview element configure $label" |
---|
[1930] | 1435 | if { [$_clone element type $elem] != "bar" } { |
---|
[5659] | 1436 | set options { -symbol -color -dashes -label } |
---|
[1930] | 1437 | } else { |
---|
[5659] | 1438 | set options { -color -label } |
---|
[1930] | 1439 | } |
---|
[5659] | 1440 | foreach opt $options { |
---|
[3610] | 1441 | set value [$_clone element cget $elem $opt] |
---|
| 1442 | append out " $opt [list $value]" |
---|
[1929] | 1443 | } |
---|
| 1444 | append out " \}\n" |
---|
[1589] | 1445 | } |
---|
[5659] | 1446 | |
---|
[1589] | 1447 | # Axis settings |
---|
| 1448 | foreach axis [$_clone axis names] { |
---|
[1929] | 1449 | if { [$_clone axis cget $axis -hide] } { |
---|
| 1450 | continue |
---|
| 1451 | } |
---|
[3610] | 1452 | set axis [list $axis] |
---|
[3656] | 1453 | append out " if \{ \[llength \[preview axis names $axis\]\] == 1 \} \{\n" |
---|
[3610] | 1454 | append out " preview axis configure $axis" |
---|
[1929] | 1455 | foreach opt { -hide -min -max -loose -title -stepsize -subdivisions } { |
---|
[3610] | 1456 | set value [$_clone axis cget $axis $opt] |
---|
| 1457 | append out " $opt [list $value]" |
---|
[1929] | 1458 | } |
---|
[3610] | 1459 | append out " -tickfont [list $axistickfont]" |
---|
| 1460 | append out " -titlefont [list $axistitlefont]\n" |
---|
[1929] | 1461 | set hide [$_clone marker cget ${axis}-zero -hide] |
---|
[3610] | 1462 | append out " preview marker configure ${axis}-zero -hide $hide\n" |
---|
[1929] | 1463 | append out " \}\n" |
---|
[5659] | 1464 | } |
---|
[1604] | 1465 | |
---|
[5659] | 1466 | append out " preview grid configure" |
---|
[1606] | 1467 | append out " -hide \"[$_clone grid cget -hide]\"" |
---|
| 1468 | append out " -mapx \"[$_clone grid cget -mapx]\"" |
---|
| 1469 | append out " -mapy \"[$_clone grid cget -mapy]\"" |
---|
[1598] | 1470 | return $out |
---|
[1589] | 1471 | } |
---|