Adds atom

7 files changed, 159 insertions, 0 deletions

diff --git a/atom/packages/relative-line-numbers/.npmignore b/atom/packages/relative-line-numbers/.npmignore
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index 0000000..ade14b9
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+++ b/atom/packages/relative-line-numbers/.npmignore
@@ -0,0 +1,3 @@
+.DS_Store
+npm-debug.log
+node_modules
diff --git a/atom/packages/relative-line-numbers/CHANGELOG.md b/atom/packages/relative-line-numbers/CHANGELOG.md
new file mode 100644
index 0000000..fe9b511
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+++ b/atom/packages/relative-line-numbers/CHANGELOG.md
@@ -0,0 +1,7 @@
+## 0.1.3
+* Clean up
+
+## 0.1.2
+* Relative line numbers are now loaded by default.
+
+## 0.1.0 - Initial release
diff --git a/atom/packages/relative-line-numbers/LICENSE.md b/atom/packages/relative-line-numbers/LICENSE.md
new file mode 100644
index 0000000..d343bd8
--- /dev/null
+++ b/atom/packages/relative-line-numbers/LICENSE.md
@@ -0,0 +1,20 @@
+Copyright (c) 2015 Robert van Steen
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/atom/packages/relative-line-numbers/README.md b/atom/packages/relative-line-numbers/README.md
new file mode 100644
index 0000000..1ada251
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+++ b/atom/packages/relative-line-numbers/README.md
@@ -0,0 +1,4 @@
+# relative-line-numbers package
+
+Replaces the regular line numbers with relative numbers.
+Also has an option to show the true number on the current line.
diff --git a/atom/packages/relative-line-numbers/lib/line-number-view.coffee b/atom/packages/relative-line-numbers/lib/line-number-view.coffee
new file mode 100644
index 0000000..6346a3c
--- /dev/null
+++ b/atom/packages/relative-line-numbers/lib/line-number-view.coffee
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+{CompositeDisposable} = require 'atom'
+
+module.exports =
+class LineNumberView
+  constructor: (@editor) ->
+    @subscriptions = new CompositeDisposable()
+    @editorView = atom.views.getView(@editor)
+    @trueNumberCurrentLine = atom.config.get('relative-line-numbers.trueNumberCurrentLine')
+    @showNormalLineNumbers = atom.config.get('relative-line-numbers.showNormalLineNumbers')
+
+    # Subscribe for when the line numbers should be updated.
+    @subscriptions.add(@editor.onDidChangeCursorPosition(@_update))
+    @subscriptions.add(@editor.onDidStopChanging(@_update))
+
+    # Subscribe to when the true number on current line config is modified.
+    @subscriptions.add atom.config.onDidChange 'relative-line-numbers.trueNumberCurrentLine', =>
+      @trueNumberCurrentLine = atom.config.get('relative-line-numbers.trueNumberCurrentLine')
+      @_update()
+
+    # Subscribe to when the show normal line numbers config is modified.
+    @subscriptions.add atom.config.onDidChange 'relative-line-numbers.showNormalLineNumbers', =>
+      @showNormalLineNumbers = atom.config.get('relative-line-numbers.showNormalLineNumbers')
+      @_update()
+
+   # Dispose the subscriptions when the editor is destroyed.
+    @subscriptions.add @editor.onDidDestroy =>
+      @subscriptions.dispose()
+
+    @_update()
+
+  _spacer: (totalLines, currentIndex) ->
+    Array(totalLines.toString().length - currentIndex.toString().length + 1).join ' '
+
+  # Update the line numbers on the editor
+  _update: () =>
+    totalLines = @editor.getLineCount()
+    currentLineNumber = @editor.getCursorScreenPosition().row + 1
+    lineNumberElements = @editorView.rootElement?.querySelectorAll('.line-number')
+
+    index = @_index(totalLines, currentLineNumber)
+
+    for lineNumberElement in lineNumberElements
+      row = lineNumberElement.getAttribute('data-buffer-row')
+      relative = index[row] or = 0
+      normalLineNumbers = ''
+      if @showNormalLineNumbers
+        humanRow = parseInt(row) + 1
+        normalLineNumbers = humanRow + @_spacer(totalLines, humanRow) + " "
+      lineNumberElement.innerHTML = "#{normalLineNumbers}#{relative}<div class=\"icon-right\"></div>"
+
+  # Return a lookup  array with the relative line numbers
+  _index: (totalLines, currentLineNumber) ->
+    for line in [0...totalLines]
+      lineNumber = (Math.abs(currentLineNumber - (line + 1)))
+      if @trueNumberCurrentLine and lineNumber == 0
+        if @showNormalLineNumbers
+          '•'
+        else
+          currentLineNumber
+      else
+        lineNumber
diff --git a/atom/packages/relative-line-numbers/lib/relative-line-numbers.coffee b/atom/packages/relative-line-numbers/lib/relative-line-numbers.coffee
new file mode 100644
index 0000000..34fd190
--- /dev/null
+++ b/atom/packages/relative-line-numbers/lib/relative-line-numbers.coffee
@@ -0,0 +1,24 @@
+LineNumberView = require './line-number-view'
+
+module.exports =
+  # Config schema
+  config:
+    trueNumberCurrentLine:
+      type: 'boolean'
+      default: true
+      description: 'Show the true number on the current line'
+    showNormalLineNumbers:
+      type: 'boolean'
+      default: true
+      description: 'Show normal line numbers'
+
+  configDefaults:
+    trueNumberCurrentLine: true
+    showNormalLineNumbers: true
+
+  activate: (state) ->
+    console.log('Activiating relative line numbers.');
+    atom.workspace.observeTextEditors (editor) ->
+      new LineNumberView(editor)
+
+  deactive: () ->
diff --git a/atom/packages/relative-line-numbers/package.json b/atom/packages/relative-line-numbers/package.json
new file mode 100644
index 0000000..c367c08
--- /dev/null
+++ b/atom/packages/relative-line-numbers/package.json
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+{
+  "name": "relative-line-numbers",
+  "main": "./lib/relative-line-numbers",
+  "version": "0.1.5",
+  "description": "Relative line numbers for Atom",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/rovansteen/atom-relative-line-numbers"
+  },
+  "license": "MIT",
+  "activationEvents": [],
+  "engines": {
+    "atom": ">=0.174.0 <2.0.0"
+  },
+  "dependencies": {},
+  "readme": "# relative-line-numbers package\n\nReplaces the regular line numbers with relative numbers.\nAlso has an option to show the true number on the current line.\n",
+  "readmeFilename": "README.md",
+  "bugs": {
+    "url": "https://github.com/rovansteen/atom-relative-line-numbers/issues"
+  },
+  "homepage": "https://github.com/rovansteen/atom-relative-line-numbers",
+  "_id": "relative-line-numbers@0.1.5",
+  "_shasum": "0ac976da8ee9a717118a60ade739820b9f0af0b4",
+  "_resolved": "file:../d-11567-50205-nqln2s/package.tgz",
+  "_from": "../d-11567-50205-nqln2s/package.tgz",
+  "_atomModuleCache": {
+    "version": 1,
+    "dependencies": [],
+    "extensions": {
+      ".coffee": [
+        "lib/line-number-view.coffee",
+        "lib/relative-line-numbers.coffee"
+      ],
+      ".json": [
+        "package.json"
+      ]
+    },
+    "folders": []
+  }
+}
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