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Improve cursor display - tui-lib - Pure Node.js library for making visual command-line programs (ala vim, ncdu)
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authorliam4 <towerofnix@gmail.com>2017-07-03 21:13:50 -0300
committerliam4 <towerofnix@gmail.com>2017-07-03 21:13:50 -0300
commitb087c428ba492715626a7875185f9ba18fb30b3e (patch)
treec7ca597804b9cb3b13e43782d95b0a24fb83a73e /ui/form
parent930d61b9f067346f467d4d84015088f57c54da56 (diff)
Improve cursor display
- Whether the cursor is displayed or not is now based on the
  cursorVisible property rather than whether cursorX and cursorY
  are set or not.
- The actual shell cursor is now invisible... this is objectively
  an act of Evil, though! This doesn't look like too hard to
  fix, thankfully.
- A new cleanCursor function has been added to ansi.js.
Diffstat (limited to 'ui/form')
-rw-r--r--ui/form/FocusElement.js1
-rw-r--r--ui/form/TextInput.js1
2 files changed, 2 insertions, 0 deletions
diff --git a/ui/form/FocusElement.js b/ui/form/FocusElement.js
index 5967e26..18f13bf 100644
--- a/ui/form/FocusElement.js
+++ b/ui/form/FocusElement.js
@@ -6,6 +6,7 @@ module.exports = class FocusElement extends DisplayElement {
   constructor() {
     super()
 
+    this.cursorVisible = false
     this.cursorX = 0
     this.cursorY = 0
 
diff --git a/ui/form/TextInput.js b/ui/form/TextInput.js
index fc59cbb..a10a26f 100644
--- a/ui/form/TextInput.js
+++ b/ui/form/TextInput.js
@@ -11,6 +11,7 @@ module.exports = class TextInput extends FocusElement {
     super()
 
     this.value = ''
+    this.cursorVisible = true
     this.cursorIndex = 0
     this.scrollChars = 0
   }