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Extended with:

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1) breake <blockquote> after enter on empty line
2) added cross browser rich text hotkeys
    + metaKey + ctrlKey + u -> Toggles the current selection between underlined and not underlined
    + metaKey + ctrlKey + b -> Toggles the current selection between bold and non-bold
    + metaKey + ctrlKey + i -> Toggles the current selection between italic and non-italic
    + metaKey + ctrlKey + r -> Removes the formatting tags from the current selection
    + metaKey + ctrlKey + h -> Inserts a Horizontal Rule
    + metaKey + ctrlKey + l -> Toggles the text selection between an unordered list and a normal block
    + metaKey + ctrlKey + k -> Toggles the text selection between an ordered list and a normal block
    + metaKey + ctrlKey + o -> Draws a line through the middle of the current selection
    + metaKey + ctrlKey + r -> Removes any hyperlink from the current selection
This commit is contained in:
Martin Edenhofer 2016-02-09 13:28:19 +01:00
parent 352ffd7aa8
commit 443a3d5de8
1 changed files with 58 additions and 0 deletions
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58
app/assets/javascripts/app/lib/base/jquery.contenteditable.js
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@ -83,6 +83,64 @@
e.preventDefault() e.preventDefault()
return return
} }
// breack <blockquote> after enter on empty line
sel = window.getSelection()
node = $(sel.anchorNode)
if (node.parent().is('blockquote')) {
e.preventDefault()
document.execCommand('Insertparagraph')
document.execCommand('Outdent')
}
}
// on zammad metaKey + ctrlKey + i/b/u
// + metaKey + ctrlKey + u -> Toggles the current selection between underlined and not underlined
// + metaKey + ctrlKey + b -> Toggles the current selection between bold and non-bold
// + metaKey + ctrlKey + i -> Toggles the current selection between italic and non-italic
// + metaKey + ctrlKey + r -> Removes the formatting tags from the current selection
// + metaKey + ctrlKey + h -> Inserts a Horizontal Rule
// + metaKey + ctrlKey + l -> Toggles the text selection between an unordered list and a normal block
// + metaKey + ctrlKey + k -> Toggles the text selection between an ordered list and a normal block
// + metaKey + ctrlKey + o -> Draws a line through the middle of the current selection
// + metaKey + ctrlKey + r -> Removes any hyperlink from the current selection
if ( !e.altKey && e.ctrlKey && e.metaKey && (_this.options.richTextFormatKey[ e.keyCode ]
|| e.keyCode == 82
|| e.keyCode == 72
|| e.keyCode == 76
|| e.keyCode == 75
|| e.keyCode == 79
|| e.keyCode == 87)) {
e.preventDefault()
if (e.keyCode == 66) {
document.execCommand('Bold')
}
if (e.keyCode == 73) {
document.execCommand('Italic')
}
if (e.keyCode == 85) {
document.execCommand('Underline')
}
if (e.keyCode == 82) {
document.execCommand('RemoveFormat')
}
if (e.keyCode == 72) {
document.execCommand('insertHorizontalRule')
}
if (e.keyCode == 76) {
document.execCommand('InsertUnorderedList')
}
if (e.keyCode == 75) {
document.execCommand('InsertOrderedList')
}
if (e.keyCode == 79) {
document.execCommand('StrikeThrough')
}
if (e.keyCode == 87) {
document.execCommand('Unlink')
}
_this.log('content editable richtext key', e.keyCode)
return true
} }
// limit check // limit check