From 1f5e555e00b4119f7fbcf79bd0533b733c90c0f6 Mon Sep 17 00:00:00 2001
From: Jim Evins <evins@snaught.com>
Date: Fri, 15 Nov 2013 21:58:28 -0500
Subject: [PATCH] Added similar list to NewLabelDialog.

---
 app/NewLabelDialog.cpp   | 22 ++++++++++++++++++++++
 app/ui/NewLabelDialog.ui |  6 +++---
 libglabels/Db.cpp        | 26 ++++++++++++++++++++++++++
 libglabels/Db.h          |  1 +
 libglabels/Template.cpp  | 10 +++++-----
 libglabels/Template.h    |  2 +-
 6 files changed, 58 insertions(+), 9 deletions(-)

diff --git a/app/NewLabelDialog.cpp b/app/NewLabelDialog.cpp
index 3cd5c74..b4c29f9 100644
--- a/app/NewLabelDialog.cpp
+++ b/app/NewLabelDialog.cpp
@@ -42,6 +42,9 @@ namespace gLabels
 					     pageSizeUsRadio->isChecked(),
 					     pageSizeOtherRadio->isChecked() );
 
+		similarBrowser->setAttribute(Qt::WA_TranslucentBackground);
+		similarBrowser->viewport()->setAutoFillBackground(false);
+
 		connect( searchEntry, SIGNAL(textChanged(const QString &)),
 			 this, SLOT(searchEntryTextChanged(const QString &)) );
 
@@ -123,6 +126,25 @@ namespace gLabels
 
 			QString layoutString = frame->layoutDescription();
 			layoutLabel->setText( layoutString );
+
+			QStringList list = libglabels::Db::getNameListOfSimilarTemplates( tmplate->name() );
+			if ( list.isEmpty() )
+			{
+				similarLabel->hide();
+				similarBrowser->hide();
+			}
+			else
+			{
+				similarLabel->show();
+				similarBrowser->show();
+
+				QString similarListString;
+				foreach ( QString name, list )
+				{
+					similarListString += name + "\n";
+				}
+				similarBrowser->setText( similarListString );
+			}
 		}
 	}
 
diff --git a/app/ui/NewLabelDialog.ui b/app/ui/NewLabelDialog.ui
index fa6661d..37f47fd 100644
--- a/app/ui/NewLabelDialog.ui
+++ b/app/ui/NewLabelDialog.ui
@@ -245,9 +245,9 @@
                </widget>
               </item>
               <item row="6" column="0">
-               <widget class="QLabel" name="label_13">
+               <widget class="QLabel" name="similarLabel">
                 <property name="text">
-                 <string>Similar products:</string>
+                 <string>Similar to:</string>
                 </property>
                </widget>
               </item>
@@ -261,7 +261,7 @@
                 </property>
                 <property name="maximumSize">
                  <size>
-                  <width>180</width>
+                  <width>150</width>
                   <height>16777215</height>
                  </size>
                 </property>
diff --git a/libglabels/Db.cpp b/libglabels/Db.cpp
index 483d85e..b0890eb 100644
--- a/libglabels/Db.cpp
+++ b/libglabels/Db.cpp
@@ -411,6 +411,32 @@ namespace libglabels
 	}
 
 
+	QStringList Db::getNameListOfSimilarTemplates( const QString &name )
+	{
+		QStringList list;
+
+		const Template *tmplate1 = lookupTemplateFromName( name );
+		if ( tmplate1 == NULL )
+		{
+			qDebug( "Unknown template name: \"%s\".", qPrintable(name) );
+			return list;
+		}
+
+		foreach (const Template *tmplate2, mTemplates )
+		{
+			if ( tmplate1->name() != tmplate2->name() )
+			{
+				if ( tmplate1->isSimilarTo( tmplate2 ) )
+				{
+					list << tmplate2->name();
+				}
+			}
+		}
+
+		return list;
+	}
+
+
 	void Db::registerUserTemplate( Template *templat )
 	{
 		// TODO
diff --git a/libglabels/Db.h b/libglabels/Db.h
index 11d1f6b..676dfe3 100644
--- a/libglabels/Db.h
+++ b/libglabels/Db.h
@@ -86,6 +86,7 @@ namespace libglabels
 		static const Template *lookupTemplateFromName( const QString &name );
 		static const Template *lookupTemplateFromBrandPart( const QString &brand, const QString &part );
 		static bool isTemplateKnown( const QString &brand, const QString &part );
+		static QStringList getNameListOfSimilarTemplates( const QString &name );
 
 		static void registerUserTemplate( Template *tmplate );
 		static void deleteUserTemplateByName( const QString &name );
diff --git a/libglabels/Template.cpp b/libglabels/Template.cpp
index cb8b9e6..a46be27 100644
--- a/libglabels/Template.cpp
+++ b/libglabels/Template.cpp
@@ -156,19 +156,19 @@ namespace libglabels
 	}
 
 
-	bool Template::isSimilarTo( const Template &other ) const
+	bool Template::isSimilarTo( const Template *other ) const
 	{
 		// Does page size match?
-		if ( (mPaperId    != other.mPaperId)    ||
-		     (mPageWidth  != other.mPageWidth ) ||
-		     (mPageHeight != other.mPageHeight ) )
+		if ( (mPaperId    != other->mPaperId)    ||
+		     (mPageWidth  != other->mPageWidth ) ||
+		     (mPageHeight != other->mPageHeight ) )
 		{
 			return false;
 		}
 
 		// Are frames similar
 		Frame *frame1 = mFrames.first();
-		Frame *frame2 = other.mFrames.first();
+		Frame *frame2 = other->mFrames.first();
 		if ( !frame1->isSimilarTo( frame2 ) )
 		{
 			return false;
diff --git a/libglabels/Template.h b/libglabels/Template.h
index a0d4b32..8d468e9 100644
--- a/libglabels/Template.h
+++ b/libglabels/Template.h
@@ -97,7 +97,7 @@ namespace libglabels
 		bool operator==( const Template &other ) const;
 
 		bool hasCategory( const QString &categoryId ) const;
-		bool isSimilarTo( const Template &other ) const;
+		bool isSimilarTo( const Template *other ) const;
 
 
 	private: