1 /* Title: Tools/jEdit/src/isabelle_markup.scala |
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2 Author: Makarius |
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3 |
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4 Isabelle specific physical rendering and markup selection. |
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5 */ |
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6 |
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7 package isabelle.jedit |
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8 |
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9 |
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10 import isabelle._ |
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11 |
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12 import java.awt.Color |
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13 |
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14 import org.lobobrowser.util.gui.ColorFactory |
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15 import org.gjt.sp.jedit.syntax.{Token => JEditToken} |
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16 |
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17 import scala.collection.immutable.SortedMap |
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18 |
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19 |
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20 object Isabelle_Markup |
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21 { |
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22 /* physical rendering */ |
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23 |
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24 // see http://www.w3schools.com/css/css_colornames.asp |
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25 |
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26 def get_color(s: String): Color = ColorFactory.getInstance.getColor(s) |
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27 |
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28 val outdated_color = new Color(238, 227, 227) |
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29 val running_color = new Color(97, 0, 97) |
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30 val running1_color = new Color(97, 0, 97, 100) |
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31 val unprocessed_color = new Color(255, 160, 160) |
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32 val unprocessed1_color = new Color(255, 160, 160, 50) |
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33 |
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34 val light_color = new Color(240, 240, 240) |
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35 val regular_color = new Color(192, 192, 192) |
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36 val warning_color = new Color(255, 140, 0) |
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37 val error_color = new Color(178, 34, 34) |
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38 val error1_color = new Color(178, 34, 34, 50) |
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39 val bad_color = new Color(255, 106, 106, 100) |
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40 val hilite_color = new Color(255, 204, 102, 100) |
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41 |
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42 val quoted_color = new Color(139, 139, 139, 25) |
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43 val subexp_color = new Color(80, 80, 80, 50) |
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44 |
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45 val keyword1_color = get_color("#006699") |
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46 val keyword2_color = get_color("#009966") |
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47 |
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48 class Icon(val priority: Int, val icon: javax.swing.Icon) |
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49 { |
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50 def >= (that: Icon): Boolean = this.priority >= that.priority |
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51 } |
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52 val warning_icon = new Icon(1, Isabelle.load_icon("16x16/status/dialog-information.png")) |
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53 val legacy_icon = new Icon(2, Isabelle.load_icon("16x16/status/dialog-warning.png")) |
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54 val error_icon = new Icon(3, Isabelle.load_icon("16x16/status/dialog-error.png")) |
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55 |
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56 |
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57 /* command status */ |
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58 |
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59 def status_color(snapshot: Document.Snapshot, command: Command): Option[Color] = |
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60 { |
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61 val state = snapshot.command_state(command) |
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62 if (snapshot.is_outdated) Some(outdated_color) |
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63 else |
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64 Isar_Document.command_status(state.status) match { |
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65 case Isar_Document.Forked(i) if i > 0 => Some(running1_color) |
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66 case Isar_Document.Unprocessed => Some(unprocessed1_color) |
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67 case _ => None |
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68 } |
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69 } |
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70 |
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71 def overview_color(snapshot: Document.Snapshot, command: Command): Option[Color] = |
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72 { |
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73 val state = snapshot.command_state(command) |
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74 if (snapshot.is_outdated) None |
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75 else |
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76 Isar_Document.command_status(state.status) match { |
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77 case Isar_Document.Forked(i) => if (i > 0) Some(running_color) else None |
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78 case Isar_Document.Unprocessed => Some(unprocessed_color) |
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79 case Isar_Document.Failed => Some(error_color) |
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80 case Isar_Document.Finished => |
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81 if (state.results.exists(r => Isar_Document.is_error(r._2))) Some(error_color) |
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82 else if (state.results.exists(r => Isar_Document.is_warning(r._2))) Some(warning_color) |
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83 else None |
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84 } |
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85 } |
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86 |
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87 |
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88 /* markup selectors */ |
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89 |
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90 val message = |
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91 Markup_Tree.Select[Color]( |
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92 { |
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93 case Text.Info(_, XML.Elem(Markup(Markup.WRITELN, _), _)) => regular_color |
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94 case Text.Info(_, XML.Elem(Markup(Markup.WARNING, _), _)) => warning_color |
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95 case Text.Info(_, XML.Elem(Markup(Markup.ERROR, _), _)) => error_color |
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96 }, |
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97 Some(Set(Markup.WRITELN, Markup.WARNING, Markup.ERROR))) |
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98 |
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99 val tooltip_message = |
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100 Markup_Tree.Cumulate[SortedMap[Long, String]](SortedMap.empty, |
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101 { |
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102 case (msgs, Text.Info(_, msg @ XML.Elem(Markup(markup, Markup.Serial(serial)), _))) |
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103 if markup == Markup.WRITELN || markup == Markup.WARNING || markup == Markup.ERROR => |
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104 msgs + (serial -> |
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105 Pretty.string_of(List(msg), margin = Isabelle.Int_Property("tooltip-margin"))) |
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106 }, |
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107 Some(Set(Markup.WRITELN, Markup.WARNING, Markup.ERROR))) |
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108 |
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109 val gutter_message = |
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110 Markup_Tree.Select[Icon]( |
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111 { |
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112 case Text.Info(_, XML.Elem(Markup(Markup.WARNING, _), body)) => |
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113 body match { |
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114 case List(XML.Elem(Markup(Markup.LEGACY, _), _)) => legacy_icon |
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115 case _ => warning_icon |
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116 } |
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117 case Text.Info(_, XML.Elem(Markup(Markup.ERROR, _), _)) => error_icon |
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118 }, |
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119 Some(Set(Markup.WARNING, Markup.ERROR))) |
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120 |
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121 val background1 = |
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122 Markup_Tree.Select[Color]( |
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123 { |
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124 case Text.Info(_, XML.Elem(Markup(Markup.BAD, _), _)) => bad_color |
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125 case Text.Info(_, XML.Elem(Markup(Markup.HILITE, _), _)) => hilite_color |
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126 }, |
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127 Some(Set(Markup.BAD, Markup.HILITE))) |
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128 |
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129 val background2 = |
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130 Markup_Tree.Select[Color]( |
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131 { |
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132 case Text.Info(_, XML.Elem(Markup(Markup.TOKEN_RANGE, _), _)) => light_color |
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133 }, |
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134 Some(Set(Markup.TOKEN_RANGE))) |
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135 |
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136 val foreground = |
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137 Markup_Tree.Select[Color]( |
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138 { |
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139 case Text.Info(_, XML.Elem(Markup(Markup.STRING, _), _)) => quoted_color |
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140 case Text.Info(_, XML.Elem(Markup(Markup.ALTSTRING, _), _)) => quoted_color |
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141 case Text.Info(_, XML.Elem(Markup(Markup.VERBATIM, _), _)) => quoted_color |
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142 }, |
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143 Some(Set(Markup.STRING, Markup.ALTSTRING, Markup.VERBATIM))) |
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144 |
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145 private val text_colors: Map[String, Color] = |
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146 Map( |
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147 Markup.STRING -> get_color("black"), |
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148 Markup.ALTSTRING -> get_color("black"), |
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149 Markup.VERBATIM -> get_color("black"), |
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150 Markup.LITERAL -> keyword1_color, |
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151 Markup.DELIMITER -> get_color("black"), |
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152 Markup.TFREE -> get_color("#A020F0"), |
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153 Markup.TVAR -> get_color("#A020F0"), |
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154 Markup.FREE -> get_color("blue"), |
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155 Markup.SKOLEM -> get_color("#D2691E"), |
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156 Markup.BOUND -> get_color("green"), |
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157 Markup.VAR -> get_color("#00009B"), |
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158 Markup.INNER_STRING -> get_color("#D2691E"), |
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159 Markup.INNER_COMMENT -> get_color("#8B0000"), |
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160 Markup.DYNAMIC_FACT -> get_color("#7BA428"), |
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161 Markup.ML_KEYWORD -> keyword1_color, |
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162 Markup.ML_DELIMITER -> get_color("black"), |
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163 Markup.ML_NUMERAL -> get_color("red"), |
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164 Markup.ML_CHAR -> get_color("#D2691E"), |
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165 Markup.ML_STRING -> get_color("#D2691E"), |
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166 Markup.ML_COMMENT -> get_color("#8B0000"), |
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167 Markup.ML_MALFORMED -> get_color("#FF6A6A"), |
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168 Markup.ANTIQ -> get_color("blue")) |
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169 |
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170 val text_color = |
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171 Markup_Tree.Select[Color]( |
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172 { |
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173 case Text.Info(_, XML.Elem(Markup(m, _), _)) |
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174 if text_colors.isDefinedAt(m) => text_colors(m) |
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175 }, |
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176 Some(Set() ++ text_colors.keys)) |
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177 |
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178 private val tooltips: Map[String, String] = |
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179 Map( |
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180 Markup.SORT -> "sort", |
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181 Markup.TYP -> "type", |
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182 Markup.TERM -> "term", |
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183 Markup.PROP -> "proposition", |
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184 Markup.TOKEN_RANGE -> "inner syntax token", |
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185 Markup.FREE -> "free variable", |
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186 Markup.SKOLEM -> "skolem variable", |
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187 Markup.BOUND -> "bound variable", |
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188 Markup.VAR -> "schematic variable", |
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189 Markup.TFREE -> "free type variable", |
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190 Markup.TVAR -> "schematic type variable", |
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191 Markup.ML_SOURCE -> "ML source", |
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192 Markup.DOC_SOURCE -> "document source") |
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193 |
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194 private def string_of_typing(kind: String, body: XML.Body): String = |
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195 Pretty.string_of(List(Pretty.block(XML.Text(kind) :: Pretty.Break(1) :: body)), |
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196 margin = Isabelle.Int_Property("tooltip-margin")) |
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197 |
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198 val tooltip1 = |
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199 Markup_Tree.Select[String]( |
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200 { |
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201 case Text.Info(_, XML.Elem(Markup.Entity(kind, name), _)) => kind + " " + quote(name) |
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202 case Text.Info(_, XML.Elem(Markup(Markup.ML_TYPING, _), body)) => |
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203 string_of_typing("ML:", body) |
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204 case Text.Info(_, XML.Elem(Markup(name, _), _)) |
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205 if tooltips.isDefinedAt(name) => tooltips(name) |
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206 }, |
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207 Some(Set(Markup.ENTITY, Markup.ML_TYPING) ++ tooltips.keys)) |
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208 |
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209 val tooltip2 = |
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210 Markup_Tree.Select[String]( |
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211 { |
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212 case Text.Info(_, XML.Elem(Markup(Markup.TYPING, _), body)) => string_of_typing("::", body) |
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213 }, |
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214 Some(Set(Markup.TYPING))) |
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215 |
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216 private val subexp_include = |
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217 Set(Markup.SORT, Markup.TYP, Markup.TERM, Markup.PROP, Markup.ML_TYPING, Markup.TOKEN_RANGE, |
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218 Markup.ENTITY, Markup.TYPING, Markup.FREE, Markup.SKOLEM, Markup.BOUND, Markup.VAR, |
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219 Markup.TFREE, Markup.TVAR, Markup.ML_SOURCE, Markup.DOC_SOURCE) |
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220 |
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221 val subexp = |
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222 Markup_Tree.Select[(Text.Range, Color)]( |
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223 { |
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224 case Text.Info(range, XML.Elem(Markup(name, _), _)) if subexp_include(name) => |
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225 (range, subexp_color) |
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226 }, |
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227 Some(subexp_include)) |
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228 |
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229 |
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230 /* token markup -- text styles */ |
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231 |
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232 private val command_style: Map[String, Byte] = |
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233 { |
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234 import JEditToken._ |
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235 Map[String, Byte]( |
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236 Keyword.THY_END -> KEYWORD2, |
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237 Keyword.THY_SCRIPT -> LABEL, |
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238 Keyword.PRF_SCRIPT -> LABEL, |
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239 Keyword.PRF_ASM -> KEYWORD3, |
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240 Keyword.PRF_ASM_GOAL -> KEYWORD3 |
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241 ).withDefaultValue(KEYWORD1) |
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242 } |
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243 |
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244 private val token_style: Map[Token.Kind.Value, Byte] = |
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245 { |
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246 import JEditToken._ |
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247 Map[Token.Kind.Value, Byte]( |
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248 Token.Kind.KEYWORD -> KEYWORD2, |
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249 Token.Kind.IDENT -> NULL, |
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250 Token.Kind.LONG_IDENT -> NULL, |
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251 Token.Kind.SYM_IDENT -> NULL, |
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252 Token.Kind.VAR -> NULL, |
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253 Token.Kind.TYPE_IDENT -> NULL, |
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254 Token.Kind.TYPE_VAR -> NULL, |
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255 Token.Kind.NAT -> NULL, |
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256 Token.Kind.FLOAT -> NULL, |
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257 Token.Kind.STRING -> LITERAL1, |
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258 Token.Kind.ALT_STRING -> LITERAL2, |
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259 Token.Kind.VERBATIM -> COMMENT3, |
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260 Token.Kind.SPACE -> NULL, |
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261 Token.Kind.COMMENT -> COMMENT1, |
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262 Token.Kind.UNPARSED -> INVALID |
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263 ).withDefaultValue(NULL) |
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264 } |
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265 |
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266 def token_markup(syntax: Outer_Syntax, token: Token): Byte = |
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267 if (token.is_command) command_style(syntax.keyword_kind(token.content).getOrElse("")) |
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268 else if (token.is_operator) JEditToken.OPERATOR |
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269 else token_style(token.kind) |
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270 } |
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