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skip empty cells after fullwidth

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This commit is contained in:
Jörg Breitbart
2018-10-31 14:53:55 +01:00
parent 62f1d64af4
commit 1c111d3e60
1 changed files with 7 additions and 5 deletions
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src/BufferLine.ts
+7 -5
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@@ -124,8 +124,9 @@ export class BufferLine implements IBufferLine {
if (trimRight) if (trimRight)
length = Math.min(length, this.getTrimmedLength()); length = Math.min(length, this.getTrimmedLength());
let result = ''; let result = '';
for (let i = startCol; i < length; ++i) { while (startCol < endCol) {
result += this.get(i)[CHAR_DATA_CHAR_INDEX] || ' '; result += this.get(startCol)[CHAR_DATA_CHAR_INDEX] || ' ';
startCol += this.get(startCol)[CHAR_DATA_WIDTH_INDEX] || 1;
} }
return result; return result;
} }
@@ -315,9 +316,10 @@ export class BufferLineTypedArray implements IBufferLine {
if (trimRight) if (trimRight)
length = Math.min(length, this.getTrimmedLength()); length = Math.min(length, this.getTrimmedLength());
let result = ''; let result = '';
for (let i = startCol; i < length; ++i) { while (startCol < endCol) {
const stringData = this._data[i * CELL_SIZE + Cell.STRING]; const stringData = this._data[startCol * CELL_SIZE + Cell.STRING];
result += (stringData & 0x80000000) ? this._combined[i] : (stringData) ? String.fromCharCode(stringData) : ' '; result += (stringData & 0x80000000) ? this._combined[startCol] : (stringData) ? String.fromCharCode(stringData) : ' ';
startCol += this._data[startCol * CELL_SIZE + Cell.WIDTH] || 1;
} }
return result; return result;
} }