swe/scripts/sw.js

window.onload = function () {
  createToolbar ();
  initializeHatenaStar();
  enableHTML5Support ();
}; // window.onload

function getElementsByClassName (c) {
  if (document.getElementsByClassName) {
    return document.getElementsByClassName (c);
  } else {
    return [];
  }
} // getElementsByClassName

function getAncestorElement (n, t) {
  while (n != null) {
    if (n.nodeName == t) {
      return n;
    } else {
      n = n.parentNode;
    }
  }
  return null;
} // getAncestorElement

function getGlobalDateAndTimeString (date) {
  var r = '';
  r = date.getUTCFullYear (); // JS does not support years 0001-0999
  r += '-' + ('0' + (date.getUTCMonth () + 1)).slice (-2);
  r += '-' + ('0' + date.getUTCDate ()).slice (-2);
  r += 'T' + ('0' + date.getUTCHours ()).slice (-2);
  r += ':' + ('0' + date.getUTCMinutes ()).slice (-2);
  r += ':' + ('0' + date.getUTCSeconds ()).slice (-2);
  r += '.' + (date.getUTCMilliseconds () + '00').slice (2);
  r += 'Z';
  return r;
} // getGlobalDateAndTimeString

function getNextAnchorNumber (s) {
  var lastId = 0;
  s.replace (/\[([0-9]+)\]/g, function (l, n) {
    var v = parseInt (n);
    if (v > lastId) {
      lastId = v;
    }
  });
  return lastId + 1;
} // getNextAnchorNumber

function createToolbar () {
  var containers = getElementsByClassName ('text-toolbar');
  for (var i = 0; i < containers.length; i++) {
    var container = containers[i];

    var form = getAncestorElement (container, 'FORM');
    var ta = form.elements.text;
    var insertText = function (added) {
      var st = ta.scrollTop;
      var ss = ta.selectionStart;
      var se = (ss != ta.selectionEnd);
      ta.value = ta.value.substring (0, ta.selectionStart)
          + added + ta.value.substring (ta.selectionEnd);
      if (se) {
        ta.setSelectionRange (ss, ss + added.length);
      } else {
        ta.setSelectionRange (ss + added.length, ss + added.length);
      }
      ta.scrollTop = st;
      ta.focus ();
    }; // insertText
    
    var addButton = function (labelHTML, title, onclick) {
      var button = document.createElement ('button');
      button.setAttribute ('type', 'button');
      button.innerHTML = labelHTML;
      button.title = title;
      button.onclick = onclick;
      container.appendChild (button);
    }; // addButton

    addButton ('[#]', 'Insert a new anchor number', function () {
      var added = '[' + getNextAnchorNumber (ta.value) + '] ';
      insertText (added);
    });

    addButton ('Now', 'Insert a timestamp', function () {
      var added = '[TIME[' + getGlobalDateAndTimeString (new Date) + ']]';
      insertText (added);
    });
  }
} // createToolbar

function initializeHatenaStar () {
  if (!window.Hatena) {
    window.Hatena = {};
  }
  if (!Hatena.Star) {
    Hatena.Star = {};
  }
  if (!Hatena.Star.onLoadFunctions) {
    Hatena.Star.onLoadFunctions = [];
  }

  Hatena.Star.onLoadFunctions.push (function () {
/*
    if (Ten.DOM.loaded) {
      Ten.DOM.loaded = false;
      Ten.DOM.addObserver ();
    }
*/

    Hatena.Star.SiteConfig = {
      entryNodes: {
        '' /* body */: {
          uri: 'h1 a',
          title: 'h1',
          container: '.tools' /* .nav.tools */
        }
      }
    };

/*
    var realLoadNewEntries = Hatena.Star.EntryLoader.loadNewEntries;
    Hatena.Star.EntryLoader.loadNewEntries = function (node) {
      if (!node) {
        node = document.documentElement;
      }
      realLoadNewEntries.apply (this, [node]);
    };
*/
    setTimeout (function () {
      Ten.DOM.dispatchEvent ('onload');
    }, 1);
  }); // Hatena.Star.onLoadFunctions.push'ed function

  var hsScript = document.createElement ('script');
  hsScript.defer = true;
  hsScript.src = 'http://s.hatena.ne.jp/js/HatenaStar.js';
  document.documentElement.lastChild.appendChild (hsScript);

  /*
    In SuikaWiki, a WikiName can be associated with multiple WikiPages, 
    while a WikiPage can be associated with multiple WikiNames.  It would
    be desired to associate Hatena Stars with WikiPages in theory.
    However, WikiPages do not have permalinks at the moment.

    See <http://suika.fam.cx/%7Ewakaba/wiki/sw/n/%E3%81%AF%E3%81%A6%E3%81%AA%E3%82%B9%E3%82%BF%E3%83%BC#anchor-2>.
  */
} // initializeHatenaStar

function enableHTML5Support () {
  window.TEROnLoad = function () {
    new TER.Delta (document.body);
  }; // window.TEROnLoad

  var timeScript = document.createElement ('script');
  timeScript.defer = true;
  timeScript.charset = 'utf-8';
  timeScript.src = 'http://suika.fam.cx/www/style/ui/time.js';
  document.documentElement.lastChild.appendChild (timeScript);
} // enableHTML5Support

/* Hack for IE */
document.createElement ('time');
1	wakaba	1.1	window.onload = function () {
2			createToolbar ();
3	wakaba	1.2	initializeHatenaStar();
4	wakaba	1.3	enableHTML5Support ();
5	wakaba	1.1	}; // window.onload
6
7			function getElementsByClassName (c) {
8			if (document.getElementsByClassName) {
9			return document.getElementsByClassName (c);
10			} else {
11	wakaba	1.2	return [];
12	wakaba	1.1	}
13			} // getElementsByClassName
14
15			function getAncestorElement (n, t) {
16			while (n != null) {
17			if (n.nodeName == t) {
18			return n;
19			} else {
20			n = n.parentNode;
21			}
22			}
23			return null;
24			} // getAncestorElement
25
26	wakaba	1.4	function getGlobalDateAndTimeString (date) {
27			var r = '';
28			r = date.getUTCFullYear (); // JS does not support years 0001-0999
29			r += '-' + ('0' + (date.getUTCMonth () + 1)).slice (-2);
30			r += '-' + ('0' + date.getUTCDate ()).slice (-2);
31			r += 'T' + ('0' + date.getUTCHours ()).slice (-2);
32			r += ':' + ('0' + date.getUTCMinutes ()).slice (-2);
33			r += ':' + ('0' + date.getUTCSeconds ()).slice (-2);
34			r += '.' + (date.getUTCMilliseconds () + '00').slice (2);
35			r += 'Z';
36			return r;
37			} // getGlobalDateAndTimeString
38
39	wakaba	1.1	function getNextAnchorNumber (s) {
40			var lastId = 0;
41			s.replace (/\[([0-9]+)\]/g, function (l, n) {
42			var v = parseInt (n);
43			if (v > lastId) {
44			lastId = v;
45			}
46			});
47			return lastId + 1;
48			} // getNextAnchorNumber
49
50			function createToolbar () {
51			var containers = getElementsByClassName ('text-toolbar');
52			for (var i = 0; i < containers.length; i++) {
53			var container = containers[i];
54	wakaba	1.4
55			var form = getAncestorElement (container, 'FORM');
56			var ta = form.elements.text;
57			var insertText = function (added) {
58	wakaba	1.1	var st = ta.scrollTop;
59			var ss = ta.selectionStart;
60			var se = (ss != ta.selectionEnd);
61			ta.value = ta.value.substring (0, ta.selectionStart)
62			+ added + ta.value.substring (ta.selectionEnd);
63			if (se) {
64			ta.setSelectionRange (ss, ss + added.length);
65			} else {
66			ta.setSelectionRange (ss + added.length, ss + added.length);
67			}
68			ta.scrollTop = st;
69			ta.focus ();
70	wakaba	1.4	}; // insertText
71
72	wakaba	1.5	var addButton = function (labelHTML, title, onclick) {
73	wakaba	1.4	var button = document.createElement ('button');
74			button.setAttribute ('type', 'button');
75			button.innerHTML = labelHTML;
76	wakaba	1.5	button.title = title;
77	wakaba	1.4	button.onclick = onclick;
78			container.appendChild (button);
79			}; // addButton
80
81	wakaba	1.5	addButton ('[#]', 'Insert a new anchor number', function () {
82	wakaba	1.4	var added = '[' + getNextAnchorNumber (ta.value) + '] ';
83			insertText (added);
84			});
85
86	wakaba	1.5	addButton ('Now', 'Insert a timestamp', function () {
87	wakaba	1.4	var added = '[TIME[' + getGlobalDateAndTimeString (new Date) + ']]';
88			insertText (added);
89			});
90	wakaba	1.1	}
91	wakaba	1.2	} // createToolbar
92
93			function initializeHatenaStar () {
94			if (!window.Hatena) {
95			window.Hatena = {};
96			}
97			if (!Hatena.Star) {
98			Hatena.Star = {};
99			}
100			if (!Hatena.Star.onLoadFunctions) {
101			Hatena.Star.onLoadFunctions = [];
102			}
103
104			Hatena.Star.onLoadFunctions.push (function () {
105	wakaba	1.3	/*
106	wakaba	1.2	if (Ten.DOM.loaded) {
107			Ten.DOM.loaded = false;
108			Ten.DOM.addObserver ();
109			}
110	wakaba	1.3	*/
111	wakaba	1.2
112			Hatena.Star.SiteConfig = {
113			entryNodes: {
114	wakaba	1.3	'' /* body */: {
115	wakaba	1.2	uri: 'h1 a',
116			title: 'h1',
117			container: '.tools' /* .nav.tools */
118			}
119			}
120			};
121
122	wakaba	1.3	/*
123	wakaba	1.2	var realLoadNewEntries = Hatena.Star.EntryLoader.loadNewEntries;
124			Hatena.Star.EntryLoader.loadNewEntries = function (node) {
125			if (!node) {
126			node = document.documentElement;
127			}
128			realLoadNewEntries.apply (this, [node]);
129			};
130	wakaba	1.3	*/
131	wakaba	1.2	setTimeout (function () {
132			Ten.DOM.dispatchEvent ('onload');
133			}, 1);
134			}); // Hatena.Star.onLoadFunctions.push'ed function
135
136			var hsScript = document.createElement ('script');
137			hsScript.defer = true;
138			hsScript.src = 'http://s.hatena.ne.jp/js/HatenaStar.js';
139			document.documentElement.lastChild.appendChild (hsScript);
140
141			/*
142			In SuikaWiki, a WikiName can be associated with multiple WikiPages,
143			while a WikiPage can be associated with multiple WikiNames. It would
144			be desired to associate Hatena Stars with WikiPages in theory.
145			However, WikiPages do not have permalinks at the moment.
146	wakaba	1.3
147			See <http://suika.fam.cx/%7Ewakaba/wiki/sw/n/%E3%81%AF%E3%81%A6%E3%81%AA%E3%82%B9%E3%82%BF%E3%83%BC#anchor-2>.
148	wakaba	1.2	*/
149			} // initializeHatenaStar
150	wakaba	1.3
151			function enableHTML5Support () {
152			window.TEROnLoad = function () {
153			new TER.Delta (document.body);
154			}; // window.TEROnLoad
155
156			var timeScript = document.createElement ('script');
157			timeScript.defer = true;
158			timeScript.charset = 'utf-8';
159			timeScript.src = 'http://suika.fam.cx/www/style/ui/time.js';
160			document.documentElement.lastChild.appendChild (timeScript);
161			} // enableHTML5Support
162
163			/* Hack for IE */
164			document.createElement ('time');