Hopiu/fabric.js
1
0
Fork 0
mirror of https://github.com/Hopiu/fabric.js.git synced 2026-05-22 20:25:49 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Build distribution

Browse source
This commit is contained in:
kangax 2014-01-14 12:56:39 -05:00
parent 7094ec47e2
commit 4761c2527c
5 changed files with 76 additions and 60 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

64
dist/fabric.js vendored
View file

@ -18841,39 +18841,47 @@ fabric.Image.filters.BaseFilter = fabric.util.createClass(/** @lends fabric.Imag
ctx.fillStyle = this.selectionColor;
var cursorLocation = this.get2DCursorLocation(),
lineIndex = cursorLocation.lineIndex,
charIndex = cursorLocation.charIndex,
var start = this.get2DCursorLocation(this.selectionStart),
end = this.get2DCursorLocation(this.selectionEnd),
startLine = start.lineIndex,
endLine = end.lineIndex,
textLines = this.text.split(this._reNewline),
origLineIndex = lineIndex;
charIndex = start.charIndex - textLines[0].length;
for (var i = this.selectionStart; i < this.selectionEnd; i++) {
for (var i = startLine; i <= endLine; i++) {
var lineOffset = this._getCachedLineOffset(i, textLines) || 0,
lineHeight = this._getCachedLineHeight(i),
boxWidth = 0;
if (chars[i] === '\n') {
boundaries.leftOffset = 0;
boundaries.topOffset += this._getHeightOfLine(ctx, lineIndex);
lineIndex++;
charIndex = 0;
}
else if (i !== this.text.length) {
var charWidth = this._getWidthOfChar(ctx, chars[i], lineIndex, charIndex),
lineOffset = this._getLineLeftOffset(this._getWidthOfLine(ctx, lineIndex, textLines)) || 0;
if (lineIndex === origLineIndex) {
// only offset the line if we're rendering selection of 2nd, 3rd, etc. line
lineOffset = 0;
if (i === startLine) {
for (var j = 0, len = textLines[i].length; j < len; j++) {
if (j >= start.charIndex && (i !== endLine || j < end.charIndex)) {
boxWidth += this._getWidthOfChar(ctx, textLines[i][j], i, charIndex);
}
if (j < start.charIndex) {
lineOffset += this._getWidthOfChar(ctx, textLines[i][j], i, charIndex);
}
charIndex++;
}
ctx.fillRect(
boundaries.left + boundaries.leftOffset + lineOffset,
boundaries.top + boundaries.topOffset,
charWidth,
this._getHeightOfLine(ctx, lineIndex));
boundaries.leftOffset += charWidth;
charIndex++;
}
else if (i > startLine && i < endLine) {
boxWidth += this._getCachedLineWidth(i, textLines) || 5;
charIndex += textLines[i].length;
}
else if (i === endLine) {
for (var j2 = 0, j2len = end.charIndex; j2 < j2len; j2++) {
boxWidth += this._getWidthOfChar(ctx, textLines[i][j2], i, charIndex);
charIndex++;
}
}
ctx.fillRect(
boundaries.left + lineOffset,
boundaries.top + boundaries.topOffset,
boxWidth,
lineHeight);
boundaries.topOffset += lineHeight;
}
ctx.restore();
},

4
dist/fabric.min.js vendored
View file

File diff suppressed because one or more lines are too long

BIN
dist/fabric.min.js.gz vendored
View file

Binary file not shown.

64
dist/fabric.require.js vendored
View file

@ -18841,39 +18841,47 @@ fabric.Image.filters.BaseFilter = fabric.util.createClass(/** @lends fabric.Imag
ctx.fillStyle = this.selectionColor;
var cursorLocation = this.get2DCursorLocation(),
lineIndex = cursorLocation.lineIndex,
charIndex = cursorLocation.charIndex,
var start = this.get2DCursorLocation(this.selectionStart),
end = this.get2DCursorLocation(this.selectionEnd),
startLine = start.lineIndex,
endLine = end.lineIndex,
textLines = this.text.split(this._reNewline),
origLineIndex = lineIndex;
charIndex = start.charIndex - textLines[0].length;
for (var i = this.selectionStart; i < this.selectionEnd; i++) {
for (var i = startLine; i <= endLine; i++) {
var lineOffset = this._getCachedLineOffset(i, textLines) || 0,
lineHeight = this._getCachedLineHeight(i),
boxWidth = 0;
if (chars[i] === '\n') {
boundaries.leftOffset = 0;
boundaries.topOffset += this._getHeightOfLine(ctx, lineIndex);
lineIndex++;
charIndex = 0;
}
else if (i !== this.text.length) {
var charWidth = this._getWidthOfChar(ctx, chars[i], lineIndex, charIndex),
lineOffset = this._getLineLeftOffset(this._getWidthOfLine(ctx, lineIndex, textLines)) || 0;
if (lineIndex === origLineIndex) {
// only offset the line if we're rendering selection of 2nd, 3rd, etc. line
lineOffset = 0;
if (i === startLine) {
for (var j = 0, len = textLines[i].length; j < len; j++) {
if (j >= start.charIndex && (i !== endLine || j < end.charIndex)) {
boxWidth += this._getWidthOfChar(ctx, textLines[i][j], i, charIndex);
}
if (j < start.charIndex) {
lineOffset += this._getWidthOfChar(ctx, textLines[i][j], i, charIndex);
}
charIndex++;
}
ctx.fillRect(
boundaries.left + boundaries.leftOffset + lineOffset,
boundaries.top + boundaries.topOffset,
charWidth,
this._getHeightOfLine(ctx, lineIndex));
boundaries.leftOffset += charWidth;
charIndex++;
}
else if (i > startLine && i < endLine) {
boxWidth += this._getCachedLineWidth(i, textLines) || 5;
charIndex += textLines[i].length;
}
else if (i === endLine) {
for (var j2 = 0, j2len = end.charIndex; j2 < j2len; j2++) {
boxWidth += this._getWidthOfChar(ctx, textLines[i][j2], i, charIndex);
charIndex++;
}
}
ctx.fillRect(
boundaries.left + lineOffset,
boundaries.top + boundaries.topOffset,
boxWidth,
lineHeight);
boundaries.topOffset += lineHeight;
}
ctx.restore();
},

4
src/shapes/itext.class.js
View file

@ -538,8 +538,8 @@
charIndex += textLines[i].length;
}
else if (i === endLine) {
for (var j = 0, len = end.charIndex; j < len; j++) {
boxWidth += this._getWidthOfChar(ctx, textLines[i][j], i, charIndex);
for (var j2 = 0, j2len = end.charIndex; j2 < j2len; j2++) {
boxWidth += this._getWidthOfChar(ctx, textLines[i][j2], i, charIndex);
charIndex++;
}
}