swe/scripts/sw.js

window.onload = function () {
  createToolbar ();
  initializeHatenaStar();
}; // 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 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 button = document.createElement ('button');
    button.setAttribute ('type', 'button');
    button.innerHTML = '[#]';
    button.onclick = function () {
      var form = getAncestorElement (container, 'FORM');
      var ta = form.elements.text;
      var st = ta.scrollTop;
      var ss = ta.selectionStart;
      var se = (ss != ta.selectionEnd);
      var added = '[' + getNextAnchorNumber (ta.value) + '] ';
      /*
      if (ss > 0 && ta.value.substring (ss - 1, ss) != "\n") {
        added = "\n" + added;
      }
      */
      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 ();
    }; // button.onclick
    container.appendChild (button);
  }
} // 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.
  */
} // initializeHatenaStar
1	wakaba	1.1	window.onload = function () {
2			createToolbar ();
3	wakaba	1.2	initializeHatenaStar();
4	wakaba	1.1	}; // window.onload
5
6			function getElementsByClassName (c) {
7			if (document.getElementsByClassName) {
8			return document.getElementsByClassName (c);
9			} else {
10	wakaba	1.2	return [];
11	wakaba	1.1	}
12			} // getElementsByClassName
13
14			function getAncestorElement (n, t) {
15			while (n != null) {
16			if (n.nodeName == t) {
17			return n;
18			} else {
19			n = n.parentNode;
20			}
21			}
22			return null;
23			} // getAncestorElement
24
25			function getNextAnchorNumber (s) {
26			var lastId = 0;
27			s.replace (/\[([0-9]+)\]/g, function (l, n) {
28			var v = parseInt (n);
29			if (v > lastId) {
30			lastId = v;
31			}
32			});
33			return lastId + 1;
34			} // getNextAnchorNumber
35
36			function createToolbar () {
37			var containers = getElementsByClassName ('text-toolbar');
38			for (var i = 0; i < containers.length; i++) {
39			var container = containers[i];
40
41			var button = document.createElement ('button');
42	wakaba	1.2	button.setAttribute ('type', 'button');
43	wakaba	1.1	button.innerHTML = '[#]';
44			button.onclick = function () {
45			var form = getAncestorElement (container, 'FORM');
46			var ta = form.elements.text;
47			var st = ta.scrollTop;
48			var ss = ta.selectionStart;
49			var se = (ss != ta.selectionEnd);
50			var added = '[' + getNextAnchorNumber (ta.value) + '] ';
51			/*
52			if (ss > 0 && ta.value.substring (ss - 1, ss) != "\n") {
53			added = "\n" + added;
54			}
55			*/
56			ta.value = ta.value.substring (0, ta.selectionStart)
57			+ added + ta.value.substring (ta.selectionEnd);
58			if (se) {
59			ta.setSelectionRange (ss, ss + added.length);
60			} else {
61			ta.setSelectionRange (ss + added.length, ss + added.length);
62			}
63			ta.scrollTop = st;
64			ta.focus ();
65			}; // button.onclick
66			container.appendChild (button);
67			}
68	wakaba	1.2	} // createToolbar
69
70			function initializeHatenaStar () {
71			if (!window.Hatena) {
72			window.Hatena = {};
73			}
74			if (!Hatena.Star) {
75			Hatena.Star = {};
76			}
77			if (!Hatena.Star.onLoadFunctions) {
78			Hatena.Star.onLoadFunctions = [];
79			}
80
81			Hatena.Star.onLoadFunctions.push (function () {
82			if (Ten.DOM.loaded) {
83			Ten.DOM.loaded = false;
84			Ten.DOM.addObserver ();
85			}
86
87			Hatena.Star.SiteConfig = {
88			entryNodes: {
89			'body': {
90			uri: 'h1 a',
91			title: 'h1',
92			container: '.tools' /* .nav.tools */
93			}
94			}
95			};
96
97			var realLoadNewEntries = Hatena.Star.EntryLoader.loadNewEntries;
98			Hatena.Star.EntryLoader.loadNewEntries = function (node) {
99			if (!node) {
100			node = document.documentElement;
101			}
102			realLoadNewEntries.apply (this, [node]);
103			};
104
105			setTimeout (function () {
106			Ten.DOM.dispatchEvent ('onload');
107			}, 1);
108			}); // Hatena.Star.onLoadFunctions.push'ed function
109
110			var hsScript = document.createElement ('script');
111			hsScript.defer = true;
112			hsScript.src = 'http://s.hatena.ne.jp/js/HatenaStar.js';
113			document.documentElement.lastChild.appendChild (hsScript);
114
115			/*
116			In SuikaWiki, a WikiName can be associated with multiple WikiPages,
117			while a WikiPage can be associated with multiple WikiNames. It would
118			be desired to associate Hatena Stars with WikiPages in theory.
119			However, WikiPages do not have permalinks at the moment.
120			*/
121			} // initializeHatenaStar