forked from
jollywhoppers.com/witchsky.app
Bluesky app fork with some witchin' additions 💫
feat: paste link on text for masked link!! 🎆
todo: put all urlPattern matches into one thing for importing (like all uris-doesn't this already exist in the codebase?)
+75
+40
src/view/com/composer/text-input/TextInput.tsx
+40
src/view/com/composer/text-input/TextInput.tsx
···
57
57
const theme = useTheme()
58
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const [autocompletePrefix, setAutocompletePrefix] = useState('')
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59
const prevLength = useRef(richtext.length)
60
+
const prevText = useRef(richtext.text)
60
61
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useImperativeHandle(ref, () => ({
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focus: () => textInput.current?.focus(),
···
72
73
const onChangeText = useCallback(
73
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async (newText: string) => {
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const mayBePaste = newText.length > prevLength.current + 1
76
+
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+
// Check if this is a paste over selected text with a URL
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+
// NOTE: onChangeText happens before onSelectionChange, so textInputSelection.current
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+
// still contains the selection from before the paste
80
+
if (
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+
mayBePaste &&
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+
textInputSelection.current.start !== textInputSelection.current.end
83
+
) {
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+
const selectionStart = textInputSelection.current.start
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+
const selectionEnd = textInputSelection.current.end
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+
const selectedText = prevText.current.substring(
87
+
selectionStart,
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+
selectionEnd,
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+
)
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+
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+
// Calculate what was pasted
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+
const beforeSelection = prevText.current.substring(0, selectionStart)
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+
const afterSelection = prevText.current.substring(selectionEnd)
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+
const expectedLength = beforeSelection.length + afterSelection.length
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+
const pastedLength = newText.length - expectedLength
96
+
97
+
if (pastedLength > 0 && selectedText.length > 0) {
98
+
const pastedText = newText.substring(
99
+
selectionStart,
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+
selectionStart + pastedLength,
101
+
)
102
+
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+
// Check if pasted text is a URL
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+
const urlPattern =
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+
/^(?:(?:(?:https?|ftp):)?\/\/)?(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,})))(?::\d{2,5})?(?:[/?#]\S*)?$/i
106
+
107
+
if (urlPattern.test(pastedText.trim())) {
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+
// Create markdown-style link: [selectedText](url)
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+
const markdownLink = `[${selectedText}](${pastedText.trim()})`
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+
newText = beforeSelection + markdownLink + afterSelection
111
+
}
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+
}
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+
}
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const newRt = new RichText({text: newText})
77
116
newRt.detectFacetsWithoutResolution()
···
170
209
onNewLink(suggestedUri)
171
210
}
172
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prevLength.current = newText.length
212
+
prevText.current = newText
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},
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[setRichText, autocompletePrefix, onPhotoPasted, onNewLink],
175
215
)
+35
src/view/com/composer/text-input/TextInput.web.tsx
+35
src/view/com/composer/text-input/TextInput.web.tsx
···
183
183
let preventDefault = false
184
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if (clipboardData) {
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+
// Check if text is selected and pasted content is a URL
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+
const selection = view.state.selection
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+
const hasSelection = !selection.empty
189
+
190
+
if (hasSelection && clipboardData.types.includes('text/plain')) {
191
+
const pastedText = clipboardData.getData('text/plain').trim()
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+
const urlPattern =
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+
/^(?:(?:(?:https?|ftp):)?\/\/)?(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,})))(?::\d{2,5})?(?:[/?#]\S*)?$/i
194
+
195
+
if (urlPattern.test(pastedText)) {
196
+
const selectedText = view.state.doc.textBetween(
197
+
selection.from,
198
+
selection.to,
199
+
'',
200
+
)
201
+
202
+
if (selectedText) {
203
+
// Create markdown-style link: [selectedText](url)
204
+
const markdownLink = `[${selectedText}](${pastedText})`
205
+
const {from, to} = selection
206
+
207
+
view.dispatch(
208
+
view.state.tr.replaceWith(
209
+
from,
210
+
to,
211
+
view.state.schema.text(markdownLink),
212
+
),
213
+
)
214
+
215
+
preventDefault = true
216
+
return true
217
+
}
218
+
}
219
+
}
220
+
186
221
if (clipboardData.types.includes('text/html')) {
187
222
// Rich-text formatting is pasted, try retrieving plain text
188
223
const text = clipboardData.getData('text/plain')