diff options
Diffstat (limited to 'ext/fg/js')
-rw-r--r-- | ext/fg/js/source-element.js | 77 | ||||
-rw-r--r-- | ext/fg/js/source.js (renamed from ext/fg/js/source-range.js) | 60 |
2 files changed, 60 insertions, 77 deletions
diff --git a/ext/fg/js/source-element.js b/ext/fg/js/source-element.js deleted file mode 100644 index a8101382..00000000 --- a/ext/fg/js/source-element.js +++ /dev/null @@ -1,77 +0,0 @@ -/* - * Copyright (C) 2016 Alex Yatskov <alex@foosoft.net> - * Author: Alex Yatskov <alex@foosoft.net> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - - -class TextSourceElement { - constructor(element, content='') { - this.element = element; - this.content = content; - } - - clone() { - return new TextSourceElement(this.element, this.content); - } - - text() { - return this.content; - } - - setEndOffset(length) { - switch (this.element.nodeName) { - case 'BUTTON': - this.content = this.element.innerHTML; - break; - case 'IMG': - this.content = this.element.getAttribute('alt'); - break; - default: - this.content = this.element.value; - break; - } - - this.content = this.content || ''; - this.content = this.content.substring(0, length); - - return this.content.length; - } - - setStartOffset(length) { - return 0; - } - - containsPoint(point) { - const rect = this.getRect(); - return point.x >= rect.left && point.x <= rect.right; - } - - getRect() { - return this.element.getBoundingClientRect(); - } - - select() { - // NOP - } - - deselect() { - // NOP - } - - equals(other) { - return other.element === this.element && other.content === this.content; - } -} diff --git a/ext/fg/js/source-range.js b/ext/fg/js/source.js index fa73b0a4..210dda12 100644 --- a/ext/fg/js/source-range.js +++ b/ext/fg/js/source.js @@ -174,3 +174,63 @@ class TextSourceRange { return state.remainder > 0; } } + + +class TextSourceElement { + constructor(element, content='') { + this.element = element; + this.content = content; + } + + clone() { + return new TextSourceElement(this.element, this.content); + } + + text() { + return this.content; + } + + setEndOffset(length) { + switch (this.element.nodeName) { + case 'BUTTON': + this.content = this.element.innerHTML; + break; + case 'IMG': + this.content = this.element.getAttribute('alt'); + break; + default: + this.content = this.element.value; + break; + } + + this.content = this.content || ''; + this.content = this.content.substring(0, length); + + return this.content.length; + } + + setStartOffset(length) { + return 0; + } + + containsPoint(point) { + const rect = this.getRect(); + return point.x >= rect.left && point.x <= rect.right; + } + + getRect() { + return this.element.getBoundingClientRect(); + } + + select() { + // NOP + } + + deselect() { + // NOP + } + + equals(other) { + return other.element === this.element && other.content === this.content; + } +} |