From b50e4033bbde7ccbffebf5bcab0cdb64d3b5a55f Mon Sep 17 00:00:00 2001
From: wlt
Date: Tue, 8 Feb 2011 12:33:11 +0900
Subject: ステータスバーパネルをクリックできるプラグインです。
---
statusbar_panel.js | 151 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 151 insertions(+)
create mode 100644 statusbar_panel.js
(limited to 'statusbar_panel.js')
diff --git a/statusbar_panel.js b/statusbar_panel.js
new file mode 100644
index 0000000..6e68e6c
--- /dev/null
+++ b/statusbar_panel.js
@@ -0,0 +1,151 @@
+let INFO = //{{{
+
+ wlt
+ MIT License
+
+
+ ステータスバー（アドオンバー）にあるパネル（アイコン）をクリックするコマンドを提供します。
+
+ -
+ :statusbar
+ :statusbar -button=l | m | r -double-click panel-id
+
+
+ panel-idで指定するID属性を持つステータスバーパネル（アイコン）をクリックします。
+ クリックするボタンは-button=で指定できます:
+
+
+ - l
+ - 左ボタン（デフォルト）
+ - m
+ - 中ボタン（スクロールボタン）
+ - r
+ - 右ボタン
+
+ -double-clickを指定するとダブルクリックになります。
+
+
+;
+//}}}
+
+let MOUSE_BUTTON_LEFT = 0;
+let MOUSE_BUTTON_MIDDLE = 1;
+let MOUSE_BUTTON_RIGHT = 2;
+
+function getImages(panel) {
+ var images = [];
+ // 普通の子孫要素のimage要素探索
+ for (let [k, node] in Iterator(panel.getElementsByTagName('image'))) images.push(node);
+ // 匿名コンテントの子孫要素のimage要素探索
+ var anonymousNodes = document.getAnonymousNodes(panel);
+ for (let [k, anonymousNode] in Iterator(anonymousNodes)) {
+ let node;
+ let result = document.evaluate('descendant-or-self::xul:image', anonymousNode, function() XUL.uri, XPathResult.ORDERED_NODE_ITERATOR_TYPE, null);
+ while ((node = result.iterateNext())) images.push(node);
+ }
+
+ return images;
+}
+
+function makeIcon(panel) {
+ var icon = ;
+ var image = getImages(panel)[0];
+
+ if (image) {
+ let style = window.getComputedStyle(image, null);
+ let src = image.src || style.listStyleImage.replace(/^url\("(.+)"\)$/, '$1');
+ if (src != '') {
+ icon.@style = 'list-style-image: url("' + src + '");' +
+ '-moz-image-region: ' + style.MozImageRegion;
+ }
+ }
+ return icon;
+}
+
+function generateStatusbarpaneIDlList(filter) {
+ var panels = document.getElementsByTagNameNS(XUL.uri, 'statusbarpanel');
+ for ([k, p] in Iterator(panels)) {
+ if (p.hidden != true) {
+ yield {
+ text: p.id,
+ desc: 'statusbarpanel',
+ icon: makeIcon(p)
+ };
+ }
+ }
+}
+
+function createAndDispatchEvent(target, type, detail, screenX, screenY, button) {
+ var ev = document.createEvent('MouseEvents');
+ ev.initMouseEvent(type, true, true, window, detail, screenX, screenY, 0, 0, false, false, false, false, button, null);
+ target.dispatchEvent(ev);
+}
+
+function clickStatusIcon(panel, button, doubleClick) {
+ var target = getImages(panel)[0] || panel;
+ if (!target) return;
+ var x = target.boxObject.screenX;
+ var y = target.boxObject.screenY;
+ x += target.clientWidth / 2;
+ y += target.clientHeight / 2;
+
+ // イベントの発生順序 http://www.quirksmode.org/dom/events/click.html
+ createAndDispatchEvent(target, 'mousedown', 0, x, y, button);
+ createAndDispatchEvent(target, 'mouseup', 0, x, y, button);
+ createAndDispatchEvent(target, 'click', 1, x, y, button);
+
+ if (doubleClick) {
+ createAndDispatchEvent(target, 'mousedown', 0, x, y, button);
+ createAndDispatchEvent(target, 'mouseup', 0, x, y, button);
+ createAndDispatchEvent(target, 'click', 1, x, y, button);
+ createAndDispatchEvent(target, 'dblclick', 2, x, y, button);
+ } else if (button == MOUSE_BUTTON_RIGHT) {
+ createAndDispatchEvent(target, 'contextmenu', 1, x, y, button);
+ }
+}
+
+commands.addUserCommand(['statusbar'],'click statusbar panel',
+ function(args) {
+ var id = args[0];
+ var panel = document.getElementById(id);
+ if (!panel) {
+ liberator.echoerr('No such statusbar panel: ' + id);
+ return;
+ }
+ var button = MOUSE_BUTTON_LEFT;
+ switch (args['-button']) {
+ case 'm': button = MOUSE_BUTTON_MIDDLE; break;
+ case 'r': button = MOUSE_BUTTON_RIGHT; break;
+ case 'l': default: button = MOUSE_BUTTON_LEFT; break;
+ }
+ clickStatusIcon(panel, button, args['-double-click']);
+ }, {
+ argCount: '1',
+ options: [
+ [['-button', '-b'], commands.OPTION_STRING,
+ function(arg) /^[lmr]$/.test(arg),
+ [['l', 'Left click (default)'],
+ ['m', 'Middle click'],
+ ['r', 'Right click']]],
+ [['-double-click', '-d'], commands.OPTION_NOARG]
+ ],
+ completer: function(context, args) {
+ var arg = args[0];
+ context.anchored = false;
+ context.title = ['Panel ID'];
+ context.keys = { text: 'text', description: 'desc', icon: 'icon' };
+ context.compare = CompletionContext.Sort.unsorted;
+ context.process = [function (item, text) {
+ return <>{item.icon ? item.icon : <>}{text}
+ }];
+
+ var list = generateStatusbarpaneIDlList(arg);
+ context.completions = list;
+ }
+ }, true);
+
+// vim: set sw=4 ts=4 et fdm=marker :
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