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usercss: Alt-PgUp/PgDn go to prev/next @-moz-document

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This commit is contained in:
tophf 2017-12-02 18:29:12 +03:00
parent 05d1013699
commit fbd7526092
1 changed files with 43 additions and 3 deletions
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46
edit/source-editor.js
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@ -143,9 +143,8 @@ function createSourceEditor(style) {
cm.on('focus', () => hotkeyRerouter.setState(false));
cm.on('blur', () => hotkeyRerouter.setState(true));
//if (prefs.get('editor.autocompleteOnTyping')) {
// setupAutocomplete(cm);
//}
CodeMirror.commands.prevEditor = cm => nextPrevMozDocument(cm, -1);
CodeMirror.commands.nextEditor = cm => nextPrevMozDocument(cm, 1);
}
function updateMeta() {
@ -277,6 +276,47 @@ function createSourceEditor(style) {
return dirty.isDirty() || hadBeenSaved;
}
function nextPrevMozDocument(cm, dir) {
const cursor = cm.getCursor();
let line = cursor.line;
let found;
if (dir > 0) {
cm.doc.iter(cursor.line + 1, cm.doc.size, ({text}) => ++line && goFind(text));
if (!found && cursor.line > 0) {
line = -1;
cm.doc.iter(0, cursor.line, ({text}) => ++line && goFind(text));
}
} else {
let handle, parentLines;
let passesRemain = line < cm.doc.size - 1 ? 2 : 1;
while (passesRemain--) {
let indexInParent = 0;
while (line--) {
if (!indexInParent--) {
handle = cm.getLineHandle(line);
parentLines = handle.parent.lines;
indexInParent = parentLines.indexOf(handle);
} else {
handle = parentLines[indexInParent];
}
if (goFind(handle.text)) {
return true;
}
}
line = cm.doc.size;
}
}
function goFind(text) {
const ch = text.indexOf('@-moz-document');
if (ch >= 0 && cm.getTokenTypeAt({line, ch}) === 'def') {
cm.scrollIntoView({line: line + 1, ch}, Math.min(50, cm.display.scroller.clientHeight / 4));
cm.setCursor(line, ch);
found = true;
return true;
}
}
}
return {
replaceStyle,
save,