diff options
| -rw-r--r-- | char-hints-mod2.js | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/char-hints-mod2.js b/char-hints-mod2.js new file mode 100644 index 0000000..c1bed58 --- /dev/null +++ b/char-hints-mod2.js @@ -0,0 +1,121 @@ +// PLUGIN_INFO//{{{
+var PLUGIN_INFO =
+<VimperatorPlugin>
+ <name>{NAME}</name>
+ <description>character hint mode.</description>
+ <author mail="konbu.komuro@gmail.com" homepage="http://d.hatena.ne.jp/hogelog/">hogelog</author>
+ <version>0.0.1</version>
+ <minVersion>2.0pre</minVersion>
+ <maxVersion>2.0pre</maxVersion>
+ <detail><![CDATA[
+
+== Usage ==
+lowercase => select hint-matcher.
+UpperCase => select char-hint.
+
+== OPTIONS ==
+set histchars="hjkl" => show char-hint use h, j, k, l.
+let g:multi_requester_use_wedata = "false" // true by default
+
+ ]]></detail>
+</VimperatorPlugin>;
+//}}}
+
+(function (){
+
+ const DEFAULT_HINTCHARS = "HJKLASDFGYUIOPQWERTNMZXCVB";
+
+ options.add(["hintchars", "hchar"],
+ "Hint characters",
+ "string", DEFAULT_HINTCHARS);
+
+ function chars2num(chars) //{{{
+ {
+ var num = 0;
+ var hintchars = options.hintchars.toUpperCase();
+ var base = hintchars.length;
+ for(let i=0;i<chars.length;++i) {
+ num = base*num + hintchars.indexOf(chars[i]);
+ }
+ return num;
+ } //}}}
+ function num2chars(num) //{{{
+ {
+ var chars = "";
+ var hintchars = options.hintchars;
+ var base = hintchars.length;
+ do {
+ chars = hintchars[((num % base))] + chars;
+ num = Math.floor(num/base);
+ } while(num>0);
+
+ return chars;
+ } //}}}
+ function showCharHints() //{{{
+ {
+ for (let elem in buffer.evaluateXPath("//*[@liberator:highlight and @number]", window.content.document))
+ {
+ let num = elem.getAttribute("number");
+ let hintchar = num2chars(parseInt(num, 10));
+ elem.setAttribute("hintchar", hintchar);
+ }
+ } //}}}
+
+ let hintContext = hints.addMode;
+ let charhints = plugins.charhints = {
+ show: function(minor, filter, win) //{{{
+ {
+ charhints.original.show(minor, filter, win);
+ showCharHints();
+ }, //}}}
+ onInput: function(event) //{{{
+ {
+ let hintString = commandline.command;
+ commandline.command = hintString.replace(/[A-Z]/g, "");
+ for(let i=0;i<hintString.length;++i) {
+ if (/^[A-Z]$/.test(hintString[i])) {
+ let numstr = String(chars2num(hintString[i]));
+ for(let j=0;j<numstr.length;++j) {
+ let num = numstr[j];
+ let alt = new Object;
+ alt.liberatorString = num;
+ hints.onEvent(alt);
+ }
+ }
+ }
+ charhints.original.onInput(event);
+ showCharHints();
+ }, //}}}
+ };
+
+ if(!charhints.original){
+ charhints.original = {
+ show: hints.show,
+ onInput: liberator.eval("onInput", hintContext),
+ };
+
+ charhints.install = function () //{{{
+ {
+ hints.show = charhints.show;
+ liberator.eval('onInput = plugins.charhints.onInput', hintContext);
+
+ highlight.CSS = highlight.CSS.replace(
+ 'Hint::after,,* content: attr(number);',
+ 'Hint::after,,* content: attr(hintchar);');
+ highlight.reload();
+ }; //}}}
+ charhints.uninstall = function () //{{{
+ {
+ hints.show = charhints.original.show;
+ liberator.eval('onInput = plugins.charhints.original.onInput', hintContext);
+
+ highlight.CSS = highlight.CSS.replace(
+ 'Hint::after,,* content: attr(hintchar);',
+ 'Hint::after,,* content: attr(number);');
+ highlight.reload();
+ }; //}}}
+ }
+ charhints.install();
+})();
+
+// vim: set fdm=marker sw=4 ts=4 et:
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