diff options
| author | Alex Yatskov <alex@foosoft.net> | 2016-04-06 20:50:12 -0700 | 
|---|---|---|
| committer | Alex Yatskov <alex@foosoft.net> | 2016-04-06 20:50:12 -0700 | 
| commit | 53b63e8ddcdfdb81990a0f406c92f2d3188e707d (patch) | |
| tree | d87a36d0562f7c399f8e4dc976d8aeb99b929b82 /ext/js | |
| parent | 7c9d64e95f19528f4618432ff6fa8632e4027b6f (diff) | |
File reorg
Diffstat (limited to 'ext/js')
| -rw-r--r-- | ext/js/api.js | 42 | ||||
| -rw-r--r-- | ext/js/client.js | 140 | ||||
| -rw-r--r-- | ext/js/util.js | 70 | 
3 files changed, 0 insertions, 252 deletions
| diff --git a/ext/js/api.js b/ext/js/api.js deleted file mode 100644 index c65b1702..00000000 --- a/ext/js/api.js +++ /dev/null @@ -1,42 +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/>. - */ - - -function sendMessage(action, data, callback) { -    chrome.runtime.sendMessage({action: action, data: data}, callback); -} - -function findTerm(text, callback) { -    sendMessage('findTerm', {text: text}, callback); -} - -function findKanji(text, callback) { -    sendMessage('findKanji', {text: text}, callback); -} - -function renderText(data, template, callback) { -    sendMessage('renderText', {data: data, template: template}, callback); -} - -function getOptions(callback) { -    sendMessage('getOptions', null, callback); -} - -function getState(callback) { -    sendMessage('getState', null, callback); -} diff --git a/ext/js/client.js b/ext/js/client.js deleted file mode 100644 index 3c75068c..00000000 --- a/ext/js/client.js +++ /dev/null @@ -1,140 +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 Client { -    constructor() { -        this.popupOffset = 10; -        this.lastMosePos = null; -        this.enabled     = false; -        this.options     = null; - -        this.popup = document.createElement('div'); -        this.popup.classList.add('yomichan-popup'); -        this.popup.addEventListener('mousedown', (e) => e.stopPropagation()); -        this.popup.addEventListener('scroll', (e) => e.stopPropagation()); -        document.body.appendChild(this.popup); - -        chrome.runtime.onMessage.addListener(this.onMessage.bind(this)); -        window.addEventListener('mousedown', this.onMouseDown.bind(this)); -        window.addEventListener('mousemove', this.onMouseMove.bind(this)); -        window.addEventListener('keydown', this.onKeyDown.bind(this)); -        window.addEventListener('scroll', (e) => this.hidePopup()); -        window.addEventListener('resize', (e) => this.hidePopup()); - -        getOptions((opts) => { -            this.setOptions(opts); -            getState((state) => { -                this.setEnabled(state === 'enabled'); -            }); -        }); -    } - -    onKeyDown(e) { -        if (this.enabled && this.lastMousePos !== null && (e.keyCode === 16 || e.charCode === 16)) { -            this.searchAtPoint(this.lastMousePos); -        } -    } - -    onMouseMove(e) { -        this.lastMousePos = {x: e.clientX, y: e.clientY}; -        if (this.enabled && (e.shiftKey || e.which === 2)) { -            this.searchAtPoint(this.lastMousePos); -        } -    } - -    onMouseDown(e) { -        this.lastMousePos = {x: e.clientX, y: e.clientY}; -        if (this.enabled && (e.shiftKey || e.which === 2)) { -            this.searchAtPoint(this.lastMousePos); -        } else { -            this.hidePopup(); -        } -    } - -    onMessage({name, value}, sender, callback) { -        switch (name) { -            case 'state': -                this.setEnabled(value === 'enabled'); -                break; -            case 'options': -                this.setOptions(value); -                break; -        } - -        callback(); -    } - -    searchAtPoint(point) { -        const range = getRangeAtPoint(point, 10); -        if (range === null) { -            this.hidePopup(); -            return; -        } - -        const rect = getRangePaddedRect(range); -        if (point.x < rect.left || point.x > rect.right) { -            this.hidePopup(); -            return; -        } - -        findTerm(range.toString(), ({results, length}) => { -            if (length === 0) { -                this.hidePopup(); -            } else { -                range.setEnd(range.endContainer, range.startOffset + length); -                renderText({defs: results}, 'defs.html', (html) => { -                    this.popup.innerHTML = html; -                    this.showPopup(range); -                }); -            } -        }); -    } - -    showPopup(range) { -        const selection = window.getSelection(); -        selection.removeAllRanges(); -        selection.addRange(range); - -        const pos = getPopupPositionForRange(this.popup, range, this.popupOffset); - -        this.popup.style.left       = pos.x + 'px'; -        this.popup.style.top        = pos.y + 'px'; -        this.popup.style.visibility = 'visible'; -    } - -    hidePopup() { -        if (this.popup.style.visibility !== 'hidden') { -            const selection = window.getSelection(); -            selection.removeAllRanges(); -            this.popup.style.visibility = 'hidden'; -        } -    } - -    setEnabled(enabled) { -        if (!(this.enabled = enabled)) { -            this.hidePopup(); -        } -    } - -    setOptions(opts) { -        this.options = opts; -    } -} - -window.yomiClient = new Client(); diff --git a/ext/js/util.js b/ext/js/util.js deleted file mode 100644 index eb153e9b..00000000 --- a/ext/js/util.js +++ /dev/null @@ -1,70 +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/>. - */ - - -function getRangeAtPoint(point, lookAhead) { -    const range = document.caretRangeFromPoint(point.x, point.y); -    if (range === null) { -        return null; -    } - -    const node = range.startContainer; -    if (node.nodeType !== 3 /* TEXT_NODE */) { -        return null; -    } - -    const offset = range.startOffset; -    const length = Math.min(node.length - offset, lookAhead); -    if (length === 0) { -        return null; -    } - -    range.setEnd(node, offset + length); -    return range; -} - -function getRangePaddedRect(range) { -    const node        = range.startContainer; -    const startOffset = range.startOffset; -    const endOffset   = range.endOffset; - -    range.setStart(node, Math.max(0, startOffset - 1)); -    range.setEnd(node, Math.min(node.length, endOffset + 1)); -    const rect = range.getBoundingClientRect(); -    range.setStart(node, startOffset); -    range.setEnd(node, endOffset); - -    return rect; -} - -function getPopupPositionForRange(popup, range, offset) { -    const rangeRect = range.getBoundingClientRect(); -    const popupRect = popup.getBoundingClientRect(); - -    let posX = rangeRect.left; -    if (posX + popupRect.width >= window.innerWidth) { -        posX = window.innerWidth - popupRect.width; -    } - -    let posY = rangeRect.bottom + offset; -    if (posY + popupRect.height >= window.innerHeight) { -        posY = rangeRect.top - popupRect.height - offset; -    } - -    return {x: posX, y: posY}; -} |