PopupMenu for fontsize handling like on the Zaurus

4 files changed, 158 insertions, 2 deletions

diff --git a/libopie/libopie.pro b/libopie/libopie.pro
index 3c8da78..ddc0c33 100644
--- a/libopie/libopie.pro
+++ b/libopie/libopie.pro
@@ -1,8 +1,8 @@
 TEMPLATE        = lib
 CONFIG          += qte warn_on release
-        HEADERS = ofileselector.h ofiledialog.h tododb.h todoevent.h todoresource.h todovcalresource.h xmltree.h oconfig.h
-        SOURCES         = ofileselector.cc ofiledialog.cc xmltree.cc tododb.cpp todoevent.cpp todovcalresource.cpp oconfig.cpp
+        HEADERS = ofontmenu.h ofileselector.h ofiledialog.h tododb.h todoevent.h todoresource.h todovcalresource.h xmltree.h oconfig.h
+        SOURCES         = ofontmenu.cc ofileselector.cc ofiledialog.cc xmltree.cc tododb.cpp todoevent.cpp todovcalresource.cpp oconfig.cpp
         TARGET  = opie
 INCLUDEPATH += $(OPIEDIR)/include
 DESTDIR         = $(QTDIR)/lib$(PROJMAK)
 #VERSION = 1.0.0
\ No newline at end of file
diff --git a/libopie/ofontmenu.cc b/libopie/ofontmenu.cc
new file mode 100644
index 0000000..2acae1c
--- a/dev/null
+++ b/libopie/ofontmenu.cc
@@ -0,0 +1,78 @@
+
+#include "ofontmenu.h"
+
+
+
+OFontMenu::OFontMenu(QWidget *parent, const char *name, const QList<QWidget> &list )
+  : QPopupMenu( parent, name )
+{
+  m_list = list;
+  insertItem(tr("Large"), this, SLOT(slotLarge() ),
+             0, 10);
+  insertItem(tr("Medium"), this, SLOT(slotMedium() ),
+             0, 11 );
+  insertItem(tr("Small"), this, SLOT(slotSmall() ),
+             0, 12 );
+  setCheckable( true );
+}
+void OFontMenu::setWidgets(const QList<QWidget> &list )
+{
+  m_list = list;
+}
+void OFontMenu::addWidget( QWidget *wid )
+{
+  m_list.append(wid );
+}
+void OFontMenu::removeWidget( QWidget *wid )
+{
+  m_list.remove( wid );
+}
+const QList<QWidget> &OFontMenu::widgets()const
+{
+  return m_list;
+}
+void OFontMenu::forceSize(QWidget *wid, int size )
+{
+  WidSize *widz = new WidSize;
+  widz->wid = wid;
+  widz->size = size;
+  m_wids.append( widz );
+}
+void OFontMenu::slotSmall()
+{
+  setItemChecked(10, false  );
+  setItemChecked(11, false  );
+  setItemChecked(12, true   );
+  setFontSize( 8 );
+}
+void OFontMenu::slotMedium()
+{
+  setItemChecked(10, false  );
+  setItemChecked(11, true   );
+  setItemChecked(12, false  );
+  setFontSize(10 );
+}
+void OFontMenu::slotLarge()
+{
+  setItemChecked(10, true   );
+  setItemChecked(11, false  );
+  setItemChecked(12, false  );
+  setFontSize(14 );
+}
+void OFontMenu::setFontSize(int size )
+{
+  QWidget *wid;
+  for(wid = m_list.first(); wid !=0; wid = m_list.next() ){
+    QFont font = wid->font();
+    font.setPointSize( size );
+    wid->setFont( font );
+  }
+  if(!m_wids.isEmpty() ){
+    WidSize *wids;
+    for( wids = m_wids.first(); wids != 0; wids = m_wids.next() ){
+      QFont font = wids->wid->font();
+      font.setPointSize( wids->size );
+      wids->wid->setFont( font );
+    }
+  }
+}
diff --git a/libopie/ofontmenu.h b/libopie/ofontmenu.h
new file mode 100644
index 0000000..37a628e
--- a/dev/null
+++ b/libopie/ofontmenu.h
@@ -0,0 +1,77 @@
+
+/*
+
+               =.            This file is part of the OPIE Project
+             .=l.            Copyright (c)  2002 zekce <zecke@handhelds.org>
+           .>+-=
+ _;:,     .>    :=|.         This library is free software; you can 
+.> <`_,   >  .   <=          redistribute it and/or  modify it under
+:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
+.="- .-=="i,     .._         License as published by the Free Software
+ - .   .-<_>     .<>         Foundation; either version 2 of the License,
+     ._= =}       :          or (at your option) any later version.
+    .%`+i>       _;_.        
+    .i_,=:_.      -<s.       This library is distributed in the hope that  
+     +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
+    : ..    .:,     . . .    without even the implied warranty of
+    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
+  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
+..}^=.=       =       ;      Library General Public License for more
+++=   -.     .`     .:       details.
+ :     =  ...= . :.=-        
+ -.   .:....=;==+<;          You should have received a copy of the GNU
+  -_. . .   )=.  =           Library General Public License along with
+    --        :-=`           this library; see the file COPYING.LIB. 
+                             If not, write to the Free Software Foundation,
+                             Inc., 59 Temple Place - Suite 330,
+                             Boston, MA 02111-1307, USA.
+
+*/
+
+
+
+
+#ifndef ofontmenu_h
+#define ofontmenu_h
+
+#include <qpopupmenu.h>
+#include <qlist.h>
+
+
+namespace {
+  struct WidSize {
+    QWidget *wid;
+    int size;
+  };
+
+};
+
+// if i would be on kde this would be a KActionMenu...
+class OFontMenu : public QPopupMenu {
+  Q_OBJECT
+ public:
+  OFontMenu(QWidget *parent, const char* name, const QList<QWidget> &list );
+  void setWidgets(const QList<QWidget> &list );
+  void addWidget(QWidget *wid );
+  void forceSize(QWidget *wid, int size );
+  void removeWidget(QWidget *wid );
+  const QList<QWidget> &widgets()const;
+
+ private:
+  QList<QWidget> m_list;
+  QList<WidSize> m_wids;
+  class OFontMenuPrivate;
+  OFontMenuPrivate *d;
+ private slots:
+  virtual void slotSmall();
+  virtual void slotMedium();
+  virtual void slotLarge();
+  void setFontSize(int size );
+};
+
+#endif
+
+
+
+
+
diff --git a/libopie/tododb.cpp b/libopie/tododb.cpp
index 7814c4f..3f6dc30 100644
--- a/libopie/tododb.cpp
+++ b/libopie/tododb.cpp
@@ -1,226 +1,227 @@
 
 #include <qdir.h>
 #include <opie/tododb.h>
 #include <opie/xmltree.h>
 #include <opie/todoresource.h>
 #include <qpe/palmtoprecord.h>
 #include <qpe/global.h>
 
 namespace {
 
 class FileToDoResource : public ToDoResource {
 public:
   FileToDoResource() {};
   bool save(const QString &name, const QValueList<ToDoEvent> &m_todos ){
     // prepare the XML
     XMLElement *tasks = new XMLElement( );
     tasks->setTagName("Tasks" );
     for( QValueList<ToDoEvent>::ConstIterator it = m_todos.begin(); it != m_todos.end(); ++it ){
         XMLElement::AttributeMap map;
         XMLElement *task = new XMLElement();
         map.insert( "Completed", QString::number((int)(*it).isCompleted() ) );
         map.insert( "HasDate", QString::number((int)(*it).hasDate() ) );
         map.insert( "Priority", QString::number( (*it).priority() ) );
         QArray<int> arrat = (*it).categories();
         QString attr;
         for(uint i=0; i < arrat.count(); i++ ){
           attr.append(QString::number(arrat[i])+";" );
         }
         if(!attr.isEmpty() ) // remove the last ;
           attr.remove(attr.length()-1, 1 );
         map.insert( "Categories", attr );
         //else
         //map.insert( "Categories", QString::null );
         map.insert( "Description", (*it).description() );
         if( (*it).hasDate() ){
           map.insert("DateYear",  QString::number( (*it).date().year()  ) );
           map.insert("DateMonth", QString::number( (*it).date().month() ) );
           map.insert("DateDay", QString::number( (*it).date().day()  ) );
         }
         map.insert("Uid", QString::number( (*it).uid() ) );
         task->setTagName("Task" );
         task->setAttributes( map );
         tasks->appendChild(task);
     }
     QFile file( name);
     if( file.open(IO_WriteOnly ) ){
       QTextStream stream(&file );
       stream << "<!DOCTYPE Tasks>" << endl;
       tasks->save(stream );
       delete tasks;
+      stream << "</Tasks>" << endl;
       file.close();
       return true;
     }
     return false;
   }
   QValueList<ToDoEvent> load( const QString &name ){
     qWarning("loading tododb" );
     QValueList<ToDoEvent> m_todos;
     XMLElement *root = XMLElement::load( name );
     if(root != 0l ){ // start parsing
       qWarning("ToDoDB::load tagName(): %s", root->tagName().latin1()  );
         //if( root->tagName() == QString::fromLatin1("Tasks" ) ){// Start
       XMLElement *element = root->firstChild();
       element = element->firstChild();
       while( element ){
         qWarning("ToDoDB::load element tagName() : %s", element->tagName().latin1() );
         QString dummy;
         ToDoEvent event;
         bool ok;
         int dumInt;
         // completed
         dummy = element->attribute("Completed" );
         dumInt = dummy.toInt(&ok );
         if(ok ) event.setCompleted( dumInt == 0 ? false : true );
         // hasDate
         dummy = element->attribute("HasDate" );
         dumInt = dummy.toInt(&ok );
         if(ok ) event.setHasDate( dumInt == 0 ? false: true );
         // set the date
         bool hasDa = dumInt;
         if ( hasDa ) { //parse the date
           int year, day, month = 0;
           year = day = month;
           // year
           dummy = element->attribute("DateYear" );
           dumInt = dummy.toInt(&ok );
           if( ok ) year = dumInt;
           // month
           dummy = element->attribute("DateMonth" );
           dumInt = dummy.toInt(&ok );
           if(ok ) month = dumInt;
           dummy = element->attribute("DateDay" );
           dumInt = dummy.toInt(&ok );
           if(ok ) day = dumInt;
           // set the date
           QDate date( year, month, day );
           event.setDate( date);
         }
         dummy = element->attribute("Priority" );
         dumInt = dummy.toInt(&ok );
         if(!ok ) dumInt = ToDoEvent::NORMAL;
         event.setPriority( dumInt );
         //description
         dummy = element->attribute("Description" );
         event.setDescription( dummy );
         // category
         dummy = element->attribute("Categories" );
         QStringList ids = QStringList::split(";", dummy );
         event.setCategories( ids );     
    
         //uid
         dummy = element->attribute("Uid" );
         dumInt = dummy.toInt(&ok );
         if(ok ) event.setUid( dumInt );
         m_todos.append( event );
         element = element->nextChild(); // next element
       }
       //}
     }else {
       qWarning("could not load" );
     }
     delete root;
     qWarning("returning" );
     return m_todos;
   }
 };
 
 }
 
 ToDoDB::ToDoDB(const QString &fileName, ToDoResource *res ){
     m_fileName = fileName;
     if( fileName.isEmpty() && res == 0 ){
         m_fileName = Global::applicationFileName("todolist","todolist.xml");
         res = new FileToDoResource();
         //qWarning("%s", m_fileName.latin1() );
     }else if(res == 0 ){ // let's create a ToDoResource for xml
       res = new FileToDoResource();
     }
     m_res = res;
     load();
 }
 ToDoResource* ToDoDB::resource(){
   return m_res;
 };
 void ToDoDB::setResource( ToDoResource *res )
 {
   delete m_res;
   m_res = res;
 }
 ToDoDB::~ToDoDB()
 {
   delete m_res;
 }
 QValueList<ToDoEvent> ToDoDB::effectiveToDos(const QDate &from, const QDate &to,
                                              bool all )
 {
     QValueList<ToDoEvent> events;
     for( QValueList<ToDoEvent>::Iterator it = m_todos.begin(); it!= m_todos.end(); ++it ){
         if( (*it).hasDate() ){
             if( (*it).date() >= from && (*it).date() <= to )
                 events.append( (*it) );
         }else if( all ){
             events.append( (*it) );
         }
     }
     return events;
 }
 QValueList<ToDoEvent> ToDoDB::effectiveToDos(const QDate &from,
                                              bool all)
 {
     return effectiveToDos( from, QDate::currentDate(), all );
 }
 QValueList<ToDoEvent> ToDoDB::overDue()
 {
     QValueList<ToDoEvent> events;
     for( QValueList<ToDoEvent>::Iterator it = m_todos.begin(); it!= m_todos.end(); ++it ){   
         if( (*it).isOverdue() )
             events.append((*it) );
     }
     return events;
 }
 QValueList<ToDoEvent> ToDoDB::rawToDos()
 {
     return m_todos;
 }
 void ToDoDB::addEvent( const ToDoEvent &event )
 {
     m_todos.append( event );
 }
 void ToDoDB::editEvent( const ToDoEvent &event )
 {
     m_todos.remove( event );
     m_todos.append( event );
 }
 void ToDoDB::removeEvent( const ToDoEvent &event )
 {
     m_todos.remove( event );
 }
 void ToDoDB::reload()
 {
     load();
 }
 void ToDoDB::setFileName(const QString &file )
 {
     m_fileName =file;
 }
 QString ToDoDB::fileName()const
 {
     return m_fileName;
 }
 void ToDoDB::load()
 {
   m_todos = m_res->load( m_fileName );    
 }
 bool ToDoDB::save()
 {
   return m_res->save( m_fileName, m_todos );
 }