ToDoEvent::richText() added

this patch came from Stefan Eilers

is that the right place for it or does it belong into
the todo app itself?

2 files changed, 73 insertions, 0 deletions

diff --git a/libopie/todoevent.cpp b/libopie/todoevent.cpp
index a5dba4f..5537b77 100644
--- a/libopie/todoevent.cpp
+++ b/libopie/todoevent.cpp
@@ -1,38 +1,46 @@
 
 #include <opie/todoevent.h>
+
+
 #include <qpe/palmtopuidgen.h>
 #include <qpe/stringutil.h>
 #include <qpe/palmtoprecord.h>
 
+#include <qpe/stringutil.h>
+#include <qpe/categories.h>
+#include <qpe/categoryselect.h>
+
+#include <qobject.h>
+
 ToDoEvent::ToDoEvent(const ToDoEvent &event )
 {
   *this = event;
 }
 
 ToDoEvent::ToDoEvent(bool completed, int priority, const QStringList &category, 
 	       const QString &description, bool hasDate, QDate date, int uid )
 {
     m_date = date;
     m_isCompleted = completed;
     m_hasDate = hasDate;
     m_priority = priority;
     m_category = category;
     m_desc = Qtopia::simplifyMultiLineSpace(description );
     if (uid == -1 ) {
 	Qtopia::UidGen *uidgen = new Qtopia::UidGen();
 	uid = uidgen->generate();
 	delete uidgen;
     }// generate the ids
     m_uid = uid; 
 }
 QArray<int> ToDoEvent::categories()const
 {
   QArray<int> array(m_category.count() ); // currently the datebook can be only in one category
     array = Qtopia::Record::idsFromString( m_category.join(";") );
   return array;
 }
 bool ToDoEvent::match( const QRegExp &regExp )const
 {
   if( QString::number( m_priority ).find( regExp ) != -1 ){
     return true;
   }else if( m_hasDate && m_date.toString().find( regExp) != -1 ){
@@ -82,64 +90,102 @@ QString ToDoEvent::description()const
 void ToDoEvent::setCompleted( bool completed )
 {
     m_isCompleted = completed;
 }
 void ToDoEvent::setHasDate( bool hasDate )
 {
     m_hasDate = hasDate;
 }
 void ToDoEvent::setDescription(const QString &desc )
 {
     m_desc = Qtopia::simplifyMultiLineSpace(desc );
 }
 void ToDoEvent::setCategory( const QString &cat )
 {
   qWarning("setCategory %s", cat.latin1() );
   m_category.clear();
   m_category << cat;
 }
 void ToDoEvent::setPriority(int prio )
 {
     m_priority = prio;
 }
 void ToDoEvent::setDate( QDate date )
 {
     m_date = date;
 }
 bool ToDoEvent::isOverdue( )
 {
     if( m_hasDate )
 	return QDate::currentDate() > m_date;
     return false;
 }
+
+/*!
+  Returns a richt text string
+*/
+QString ToDoEvent::richText() const
+{
+  QString text;
+  QStringList catlist;
+  
+  // Description of the todo
+  if ( !description().isEmpty() ){
+    text += "<b>" + QObject::tr( "Description:" ) + "</b><br>";
+    text += Qtopia::escapeString(description() ) + "<br>";
+  }
+  text += "<b>" + QObject::tr( "Priority:") +" </b>"
+    +  QString::number( priority() ) + "<br>";
+  if (hasDate() ){
+    text += "<b>" + QObject::tr( "Deadline:") + " </b>";
+    text += date().toString();
+    text += "<br>";
+  }
+  
+  // Open database of all categories and get the list of
+  // the categories this todoevent belongs to.
+  // Then print them...
+  // I am not sure whether there is no better way doing this !?
+  Categories catdb;
+  catdb.load( categoryFileName() );
+  catlist = allCategories();
+  
+  text += "<b>" + QObject::tr( "Category:") + "</b> ";
+  for ( QStringList::Iterator it = catlist.begin(); it != catlist.end(); ++it ) {
+    text += catdb.label ("todo", (*it).toInt());
+  }
+  text += "<br>";
+  return text;
+}
+
 bool ToDoEvent::operator<( const ToDoEvent &toDoEvent )const{
     if( !hasDate() && !toDoEvent.hasDate() ) return true;
     if( !hasDate() && toDoEvent.hasDate() ) return true;
     if( hasDate() && toDoEvent.hasDate() ){
 	if( date() == toDoEvent.date() ){ // let's the priority decide
 	    return priority() < toDoEvent.priority();
 	}else{
 	    return date() < toDoEvent.date();
 	}
     }
     return false;
 }
 bool ToDoEvent::operator<=(const ToDoEvent &toDoEvent )const
 {
     if( !hasDate() && !toDoEvent.hasDate() ) return true;
     if( !hasDate() && toDoEvent.hasDate() ) return true;
     if( hasDate() && toDoEvent.hasDate() ){
 	if( date() == toDoEvent.date() ){ // let's the priority decide
 	    return priority() <= toDoEvent.priority();
 	}else{
 	    return date() <= toDoEvent.date();
 	}
     }
     return true;
 }
 bool ToDoEvent::operator>(const ToDoEvent &toDoEvent )const
 {
     if( !hasDate() && !toDoEvent.hasDate() ) return false;
     if( !hasDate() && toDoEvent.hasDate() ) return false;
     if( hasDate() && toDoEvent.hasDate() ){
 	if( date() == toDoEvent.date() ){ // let's the priority decide
 	    return priority() > toDoEvent.priority();
diff --git a/libopie/todoevent.h b/libopie/todoevent.h
index 0d477fd..40d8f0b 100644
--- a/libopie/todoevent.h
+++ b/libopie/todoevent.h
@@ -1,56 +1,83 @@
 
 #ifndef todoevent_h
 #define todoevent_h
 
 #include <qstringlist.h>
 #include <qdatetime.h>
 
 class ToDoEvent {
     friend class ToDoDB;
  public:
+    // priorities from Very low to very high
     enum Priority { VERYHIGH=1, HIGH, NORMAL, LOW, VERYLOW };
+    /* Constructs a new ToDoEvent
+       @param completed Is the TodoEvent completed
+       @param priority What is the priority of this ToDoEvent
+       @param category Which category does it belong( uid )
+       @param description What is this ToDoEvent about
+       @param hasDate Does this Event got a deadline
+       @param date what is the deadline?
+       @param uid what is the UUID of this Event
+    **/
     ToDoEvent( bool completed = false, int priority = NORMAL, 
 	       const QStringList &category = QStringList(), 
 	       const QString &description = QString::null , 
 	       bool hasDate = false, QDate date = QDate::currentDate(), int uid = -1 );
+    /* Copy c'tor
+
+    **/
     ToDoEvent(const ToDoEvent & );
+
+    /*
+       Is this event completed?
+    **/
     bool isCompleted() const;
+
+    /*
+       Does this Event have a deadline
+    **/
     bool hasDate() const;
+
+    /*
+      What is the priority?
+    **/
     int priority()const ;
     QStringList allCategories()const;
     QArray<int> categories() const;
     QDate date()const;
     QString description()const;
 
+    QString richText() const;
+
     int uid()const { return m_uid;};
     void setCompleted(bool completed );
     void setHasDate( bool hasDate );
     // if the category doesn't exist we will create it
     // this sets the the Category after this call category will be the only category 
     void setCategory( const QString &category );
     // adds a category to the Categories of this event
     void insertCategory(const QString &category );
     void clearCategories();
     void setCategories(const QStringList& );
 
     void setPriority(int priority );
     void setDate( QDate date );
     void setDescription(const QString& );
     bool isOverdue();
 
     bool match( const QRegExp &r )const;
 
     void setUid(int id) {m_uid = id; };
     bool operator<(const ToDoEvent &toDoEvent )const;
     bool operator<=(const ToDoEvent &toDoEvent )const;
     bool operator!=(const ToDoEvent &toDoEvent )const { return !(*this == toDoEvent); };
     bool operator>(const ToDoEvent &toDoEvent )const;
     bool operator>=(const ToDoEvent &toDoEvent)const;
     bool operator==(const ToDoEvent &toDoEvent )const;
     ToDoEvent &operator=(const ToDoEvent &toDoEvent );
  private:
     class ToDoEventPrivate;
     ToDoEventPrivate *d;
     QDate m_date;
     bool m_isCompleted:1;
     bool m_hasDate:1;