author | wenzelm |
Sat, 22 Feb 2014 15:07:33 +0100 | |
changeset 55666 | cc350eb1087e |
parent 55616 | 25a7a998852a |
child 55749 | 75a48dc4383e |
permissions | -rw-r--r-- |
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/* Title: Tools/jEdit/src/isabelle.scala |
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Author: Makarius |
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Global configuration and convenience operations for Isabelle/jEdit. |
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*/ |
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package isabelle.jedit |
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import isabelle._ |
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import scala.swing.CheckBox |
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import scala.swing.event.ButtonClicked |
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import org.gjt.sp.jedit.{jEdit, View, Buffer} |
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import org.gjt.sp.jedit.textarea.JEditTextArea |
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import org.gjt.sp.jedit.gui.{DockableWindowManager, CompleteWord} |
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object Isabelle |
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{ |
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/* editor modes */ |
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val modes = |
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List( |
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"isabelle", // theory source |
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"isabelle-ml", // ML source |
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"isabelle-markup", // SideKick markup tree |
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"isabelle-news", // NEWS |
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"isabelle-options", // etc/options |
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"isabelle-output", // pretty text area output |
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"isabelle-root") // session ROOT |
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private lazy val ml_syntax: Outer_Syntax = |
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Outer_Syntax.init().no_tokens. |
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set_completion_context(Completion.Context.ML_outer) |
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private lazy val news_syntax: Outer_Syntax = |
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Outer_Syntax.init().no_tokens |
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def mode_syntax(name: String): Option[Outer_Syntax] = |
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name match { |
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case "isabelle" | "isabelle-markup" => |
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val syntax = PIDE.session.recent_syntax |
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if (syntax == Outer_Syntax.empty) None else Some(syntax) |
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case "isabelle-options" => Some(Options.options_syntax) |
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case "isabelle-root" => Some(Build.root_syntax) |
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case "isabelle-ml" => Some(ml_syntax) |
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case "isabelle-news" => Some(news_syntax) |
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case "isabelle-output" => None |
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case _ => None |
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} |
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/* token markers */ |
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private val markers = |
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Map(modes.map(name => (name, new Token_Markup.Marker(name))): _*) |
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def token_marker(name: String): Option[Token_Markup.Marker] = markers.get(name) |
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/* dockable windows */ |
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private def wm(view: View): DockableWindowManager = view.getDockableWindowManager |
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def documentation_dockable(view: View): Option[Documentation_Dockable] = |
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wm(view).getDockableWindow("isabelle-documentation") match { |
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case dockable: Documentation_Dockable => Some(dockable) |
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case _ => None |
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} |
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def find_dockable(view: View): Option[Find_Dockable] = |
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wm(view).getDockableWindow("isabelle-find") match { |
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case dockable: Find_Dockable => Some(dockable) |
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case _ => None |
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} |
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def monitor_dockable(view: View): Option[Monitor_Dockable] = |
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wm(view).getDockableWindow("isabelle-monitor") match { |
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case dockable: Monitor_Dockable => Some(dockable) |
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case _ => None |
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} |
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def output_dockable(view: View): Option[Output_Dockable] = |
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wm(view).getDockableWindow("isabelle-output") match { |
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case dockable: Output_Dockable => Some(dockable) |
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case _ => None |
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} |
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def protocol_dockable(view: View): Option[Protocol_Dockable] = |
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wm(view).getDockableWindow("isabelle-protocol") match { |
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case dockable: Protocol_Dockable => Some(dockable) |
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case _ => None |
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} |
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def raw_output_dockable(view: View): Option[Raw_Output_Dockable] = |
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wm(view).getDockableWindow("isabelle-raw-output") match { |
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case dockable: Raw_Output_Dockable => Some(dockable) |
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case _ => None |
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} |
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def simplifier_trace_dockable(view: View): Option[Simplifier_Trace_Dockable] = |
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wm(view).getDockableWindow("isabelle-simplifier-trace") match { |
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case dockable: Simplifier_Trace_Dockable => Some(dockable) |
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case _ => None |
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} |
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def sledgehammer_dockable(view: View): Option[Sledgehammer_Dockable] = |
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wm(view).getDockableWindow("isabelle-sledgehammer") match { |
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case dockable: Sledgehammer_Dockable => Some(dockable) |
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case _ => None |
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} |
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def symbols_dockable(view: View): Option[Symbols_Dockable] = |
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wm(view).getDockableWindow("isabelle-symbols") match { |
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case dockable: Symbols_Dockable => Some(dockable) |
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case _ => None |
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} |
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def syslog_dockable(view: View): Option[Syslog_Dockable] = |
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wm(view).getDockableWindow("isabelle-syslog") match { |
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case dockable: Syslog_Dockable => Some(dockable) |
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case _ => None |
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} |
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def theories_dockable(view: View): Option[Theories_Dockable] = |
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wm(view).getDockableWindow("isabelle-theories") match { |
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case dockable: Theories_Dockable => Some(dockable) |
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case _ => None |
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} |
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def timing_dockable(view: View): Option[Timing_Dockable] = |
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wm(view).getDockableWindow("isabelle-timing") match { |
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case dockable: Timing_Dockable => Some(dockable) |
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case _ => None |
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} |
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/* continuous checking */ |
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private val CONTINUOUS_CHECKING = "editor_continuous_checking" |
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def continuous_checking: Boolean = PIDE.options.bool(CONTINUOUS_CHECKING) |
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def continuous_checking_=(b: Boolean) |
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{ |
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Swing_Thread.require() |
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if (continuous_checking != b) { |
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PIDE.options.bool(CONTINUOUS_CHECKING) = b |
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PIDE.options_changed() |
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PIDE.editor.flush() |
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} |
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} |
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def set_continuous_checking() { continuous_checking = true } |
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def reset_continuous_checking() { continuous_checking = false } |
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def toggle_continuous_checking() { continuous_checking = !continuous_checking } |
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class Continuous_Checking extends CheckBox("Continuous checking") |
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{ |
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tooltip = "Continuous checking of proof document (visible and required parts)" |
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reactions += { case ButtonClicked(_) => continuous_checking = selected } |
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def load() { selected = continuous_checking } |
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load() |
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} |
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169 |
|
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/* required document nodes */ |
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|
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private def node_required_update(view: View, toggle: Boolean = false, set: Boolean = false) |
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{ |
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Swing_Thread.require() |
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PIDE.document_model(view.getBuffer) match { |
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case Some(model) => |
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model.node_required = (if (toggle) !model.node_required else set) |
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case None => |
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} |
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} |
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|
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def set_node_required(view: View) { node_required_update(view, set = true) } |
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def reset_node_required(view: View) { node_required_update(view, set = false) } |
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def toggle_node_required(view: View) { node_required_update(view, toggle = true) } |
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185 |
|
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|
186 |
|
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/* font size */ |
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188 |
|
53272 | 189 |
def reset_font_size(view: View): Unit = |
190 |
Rendering.font_size_change(view, _ => PIDE.options.int("jedit_reset_font_size")) |
|
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191 |
|
53272 | 192 |
def increase_font_size(view: View): Unit = |
193 |
Rendering.font_size_change(view, i => i + ((i / 10) max 1)) |
|
194 |
||
195 |
def decrease_font_size(view: View): Unit = |
|
196 |
Rendering.font_size_change(view, i => i - ((i / 10) max 1)) |
|
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197 |
|
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198 |
|
53497 | 199 |
/* structured edits */ |
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200 |
|
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def insert_line_padding(text_area: JEditTextArea, text: String) |
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{ |
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val buffer = text_area.getBuffer |
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JEdit_Lib.buffer_edit(buffer) { |
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val text1 = |
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if (text_area.getSelectionCount == 0) { |
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def pad(range: Text.Range): String = |
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if (JEdit_Lib.try_get_text(buffer, range) == Some("\n")) "" else "\n" |
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209 |
|
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val caret = JEdit_Lib.point_range(buffer, text_area.getCaretPosition) |
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211 |
val before_caret = JEdit_Lib.point_range(buffer, caret.start - 1) |
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212 |
pad(before_caret) + text + pad(caret) |
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213 |
} |
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214 |
else text |
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215 |
text_area.setSelectedText(text1) |
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216 |
} |
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217 |
} |
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218 |
|
53497 | 219 |
def edit_command( |
220 |
snapshot: Document.Snapshot, |
|
221 |
buffer: Buffer, |
|
222 |
padding: Boolean, |
|
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223 |
id: Document_ID.Generic, |
53497 | 224 |
s: String) |
225 |
{ |
|
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226 |
if (!snapshot.is_outdated) { |
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227 |
snapshot.state.find_command(snapshot.version, id) match { |
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228 |
case Some((node, command)) => |
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229 |
node.command_start(command) match { |
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230 |
case Some(start) => |
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231 |
JEdit_Lib.buffer_edit(buffer) { |
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232 |
val range = command.proper_range + start |
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|
233 |
if (padding) { |
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|
234 |
buffer.insert(start + range.length, "\n" + s) |
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|
235 |
} |
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|
236 |
else { |
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|
237 |
buffer.remove(start, range.length) |
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|
238 |
buffer.insert(start, s) |
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|
239 |
} |
53497 | 240 |
} |
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|
241 |
case None => |
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|
242 |
} |
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|
243 |
case None => |
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|
244 |
} |
53497 | 245 |
} |
246 |
} |
|
247 |
||
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|
248 |
|
53293
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|
249 |
/* completion */ |
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|
250 |
|
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|
251 |
def complete(view: View) |
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|
252 |
{ |
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|
253 |
Completion_Popup.Text_Area(view.getTextArea) match { |
53322 | 254 |
case Some(text_area_completion) => |
255 |
text_area_completion.action(immediate = true, explicit = true) |
|
53293
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|
256 |
case None => CompleteWord.completeWord(view) |
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|
257 |
} |
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|
258 |
} |
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|
259 |
|
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|
260 |
|
50183 | 261 |
/* control styles */ |
262 |
||
263 |
def control_sub(text_area: JEditTextArea) |
|
50187
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|
264 |
{ Token_Markup.edit_control_style(text_area, Symbol.sub_decoded) } |
50183 | 265 |
|
266 |
def control_sup(text_area: JEditTextArea) |
|
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|
267 |
{ Token_Markup.edit_control_style(text_area, Symbol.sup_decoded) } |
50183 | 268 |
|
269 |
def control_bold(text_area: JEditTextArea) |
|
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|
270 |
{ Token_Markup.edit_control_style(text_area, Symbol.bold_decoded) } |
50183 | 271 |
|
272 |
def control_reset(text_area: JEditTextArea) |
|
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|
273 |
{ Token_Markup.edit_control_style(text_area, "") } |
50183 | 274 |
|
275 |
||
276 |
/* block styles */ |
|
277 |
||
278 |
private def enclose_input(text_area: JEditTextArea, s1: String, s2: String) |
|
279 |
{ |
|
280 |
s1.foreach(text_area.userInput(_)) |
|
281 |
s2.foreach(text_area.userInput(_)) |
|
282 |
s2.foreach(_ => text_area.goToPrevCharacter(false)) |
|
283 |
} |
|
284 |
||
285 |
def input_bsub(text_area: JEditTextArea) |
|
286 |
{ enclose_input(text_area, Symbol.bsub_decoded, Symbol.esub_decoded) } |
|
287 |
||
288 |
def input_bsup(text_area: JEditTextArea) |
|
289 |
{ enclose_input(text_area, Symbol.bsup_decoded, Symbol.esup_decoded) } |
|
290 |
} |
|
291 |