From 177ed4b6aa9c6c4e93a4a5a95ea24fb6db66077a Mon Sep 17 00:00:00 2001
From: tim b <timb@camcompu.home>
Date: Wed, 22 Sep 2010 21:23:20 -0700
Subject: initial shit version of new search

---
 static/tests/space.packing/spacefill.js | 93 +++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100755 static/tests/space.packing/spacefill.js

(limited to 'static/tests/space.packing/spacefill.js')

diff --git a/static/tests/space.packing/spacefill.js b/static/tests/space.packing/spacefill.js
new file mode 100755
index 0000000..6a2e0a5
--- /dev/null
+++ b/static/tests/space.packing/spacefill.js
@@ -0,0 +1,93 @@
+var ColumnFill = {
+  "init": function(){
+    var cfg = SpaceFill.config
+    var numColumns = ColumnFill.calcColumns()
+    ColumnFill.columns = []
+    for (var i = 0; i < numColumns; i++) {
+        ColumnFill.columns.push({"height": 0})
+    }
+
+    cfg.marginWidth = cfg.marginHeight = cfg.minMargin
+
+    if (cfg.spacing == "center") {
+      cfg.columnSpacingAmt = (cfg.width - (numColumns * (cfg.columnWidth + cfg.marginWidth) + cfg.marginWidth)) / 2
+    } else if (cfg.spacing == "justify") {
+      cfg.marginWidth = (cfg.width - (numColumns * cfg.columnWidth)) / (numColumns + 1)
+    }
+
+
+  },
+  "add": function(obj){
+    var cfg = SpaceFill.config
+    var colIndex = ColumnFill.shortestColumn()
+    var col = ColumnFill.columns[colIndex]
+
+    if (cfg.spacing == "center") {
+      var colLeft = colIndex * (cfg.marginWidth + cfg.columnWidth) + cfg.columnSpacingAmt
+      var imgLeft = Math.floor((cfg.marginWidth / 2) + (cfg.columnWidth / 2) - (parseInt(obj.style.width) / 2)) + colLeft + "px"
+    } else if (cfg.spacing == "justify") {
+      var colLeft = (colIndex * (cfg.marginWidth + cfg.columnWidth))
+      var imgLeft = Math.floor((cfg.marginWidth / 2) + (cfg.columnWidth / 2) - (parseInt(obj.style.width) / 2)) + colLeft + "px"
+    }
+
+    obj.style.position = 'absolute'
+    obj.style.top = col.height + cfg.marginHeight + "px"
+    obj.style.left = imgLeft
+
+    col.height += cfg.marginHeight + parseInt(obj.style.height)
+
+    $(cfg.container).append(obj)
+
+  },
+  "calcColumns": function(){
+    var cfg = SpaceFill.config
+    var numColumns = 0
+    var width = cfg.width - cfg.minMargin
+    var columnSub = cfg.columnWidth + cfg.minMargin
+    while (width > columnSub) {
+      width -= columnSub
+      numColumns++
+    }
+    return numColumns
+  },
+  "shortestColumn": function(){
+    var min = Infinity
+    var mindex = 0
+    for(var i = 0; i< ColumnFill.columns.length; i++){
+      var col = ColumnFill.columns[i]
+      if ( min > col.height) {
+        min = col.height
+        mindex = i
+      }
+    }
+
+    return mindex
+  },
+  "isSpaceFilled": function(){
+    var config = SpaceFill.config
+    var colIndex = ColumnFill.shortestColumn()
+    var col = ColumnFill.columns[colIndex]
+
+    if (col.height > 4 * config.height) return true;
+    else return false;
+
+
+  }
+
+}
+
+var SpaceFill = {
+
+  "init": function(config){
+    config.type = "columns"
+    SpaceFill.config = config
+
+    SpaceFill.types[config.type].init()
+    SpaceFill.add = SpaceFill.types[config.type].add
+
+
+  },
+
+  "types": { "columns": ColumnFill }
+
+}
\ No newline at end of file
-- 
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