reformatting and remove using delc

[lyx.git] / src / insets / insetcite.C

diff --git a/src/insets/insetcite.C b/src/insets/insetcite.C
index f0d33a8021993fc8b89d06ee59856638ee4670f6..7f70ba44d41b98a300ba052f2d375d7f2dff938b 100644 (file)
--- a/src/insets/insetcite.C
+++ b/src/insets/insetcite.C
@@ -24,23 +24,23 @@ InsetCitation::InsetCitation(InsetCommandParams const & p)
        : InsetCommand(p)
 {}
 
-string InsetCitation::getScreenLabel() const
+string const InsetCitation::getScreenLabel() const
 {
        string keys(getContents());
 
        // If keys is "too long" then only print out the first few tokens
        string label;
-       if( contains( keys, "," ) ) {
+       if (contains(keys, ",")) {
                // Final comma allows while loop to cover all keys
-               keys = frontStrip( split( keys, label, ',' ) ) + ",";
+               keys = frontStrip(split(keys, label, ',')) + ",";
 
-               const int maxSize( 40 );
-               while( contains( keys, "," ) ) {
+               string::size_type const maxSize = 40;
+               while (contains( keys, "," )) {
                        string key;
-                       keys = frontStrip( split( keys, key, ',' ) );
+                       keys = frontStrip(split(keys, key, ','));
 
-                       int size = label.size() + 2 + key.size();
-                       if( size >= maxSize ) {
+                       string::size_type size = label.size() + 2 + key.size();
+                       if (size >= maxSize) {
                                label += ", ...";
                                break;
                        }
@@ -50,14 +50,15 @@ string InsetCitation::getScreenLabel() const
                label = keys;
        }
 
-       if( !getOptions().empty() )
+       if (!getOptions().empty())
                label += ", " + getOptions();
 
-       return '[' + label + ']';
+       return "[" + label + "]";
 }
 
+
 void InsetCitation::Edit(BufferView * bv, int, int, unsigned int)
 {
-       bv->owner()->getDialogs()->showCitation( this );
+       bv->owner()->getDialogs()->showCitation(this);
 }