WIP: Note editing, markdown to html

[oweals/karmaworld.git] / karmaworld / apps / wysihtml5 / static / wysihtml5 / wysihtml-0.4.17 / src / commands / bgColorStyle.js

diff --git a/karmaworld/apps/wysihtml5/static/wysihtml5/wysihtml-0.4.17/src/commands/bgColorStyle.js b/karmaworld/apps/wysihtml5/static/wysihtml5/wysihtml-0.4.17/src/commands/bgColorStyle.js
new file mode 100644 (file)
index 0000000..f406152
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+++ b/karmaworld/apps/wysihtml5/static/wysihtml5/wysihtml-0.4.17/src/commands/bgColorStyle.js
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+/* In case background adjustment to any color defined by user is preferred, we cannot use classes and must use inline styles. */
+(function(wysihtml5) {
+  var REG_EXP = /(\s|^)background-color\s*:\s*[^;\s]+;?/gi;
+
+  wysihtml5.commands.bgColorStyle = {
+    exec: function(composer, command, color) {
+      var colorVals  = wysihtml5.quirks.styleParser.parseColor((typeof(color) == "object") ? "background-color:" + color.color : "background-color:" + color, "background-color"),
+          colString;
+
+      if (colorVals) {
+        colString = "background-color: rgb(" + colorVals[0] + ',' + colorVals[1] + ',' + colorVals[2] + ');';
+        if (colorVals[3] !== 1) {
+          colString += "background-color: rgba(" + colorVals[0] + ',' + colorVals[1] + ',' + colorVals[2] + ',' + colorVals[3] + ');';
+        }
+        wysihtml5.commands.formatInline.execWithToggle(composer, command, "span", false, false, colString, REG_EXP);
+      }
+    },
+
+    state: function(composer, command) {
+      return wysihtml5.commands.formatInline.state(composer, command, "span", false, false, "background-color", REG_EXP);
+    },
+
+    stateValue: function(composer, command, props) {
+      var st = this.state(composer, command),
+          colorStr,
+          val = false;
+
+      if (st && wysihtml5.lang.object(st).isArray()) {
+        st = st[0];
+      }
+
+      if (st) {
+        colorStr = st.getAttribute('style');
+        if (colorStr) {
+          val = wysihtml5.quirks.styleParser.parseColor(colorStr, "background-color");
+          return wysihtml5.quirks.styleParser.unparseColor(val, props);
+        }
+      }
+      return false;
+    }
+
+  };
+})(wysihtml5);