add gutenbrowser

1 files changed, 260 insertions, 0 deletions

diff --git a/noncore/apps/opie-gutenbrowser/fontDialog.cpp b/noncore/apps/opie-gutenbrowser/fontDialog.cpp
new file mode 100644
index 0000000..a17b1d3
--- a/dev/null
+++ b/noncore/apps/opie-gutenbrowser/fontDialog.cpp
@@ -0,0 +1,260 @@
+/****************************************************************************
+** Created: Sun Jan 27 11:03:24 2002
+copyright 2002 by L.J. Potter ljp@llornkcor.com
+    copyright            : (C) 2000 -2004 by llornkcor
+    email                : ljp@llornkcor.com
+****************************************************************************/
+#include "fontDialog.h"
+#include "optionsDialog.h"
+
+#include <qpe/fontdatabase.h>
+#include <qpe/config.h>
+
+#include <qstringlist.h>
+#include <qfontinfo.h>
+#include <qvaluelist.h>
+#include <qpe/qpeapplication.h>
+
+#include <qgroupbox.h>
+#include <qlabel.h>
+#include <qlistbox.h>
+#include <qmultilineedit.h>
+#include <qpushbutton.h>
+#include <qlayout.h>
+#include <qvariant.h>
+#include <qtooltip.h>
+#include <qwhatsthis.h>
+#include <qcombobox.h>
+
+//#define BUGGY_SHARP_ZAURUS 0
+
+static const int nfontsizes = 9;
+static const int fontsize[nfontsizes] = {8,9,10,11,12,13,14,18,24};
+
+
+FontDialog::FontDialog( QWidget * parent,  const char* name /*, bool modal, WFlags fl */)
+        :/* QDialog*/ QWidget( parent, name /*, modal, fl */)
+{
+    if ( !name )
+        setName( "FontDialog" );
+    setCaption( tr( "Font Dialog" ) );
+
+    QGridLayout *layout = new QGridLayout( this );
+    layout->setSpacing(2);
+    layout->setMargin(2);
+
+    familyListBox = new QListBox( this, "familyListBox" );
+    layout->addMultiCellWidget( familyListBox, 0, 2, 0, 0);
+
+    QBoxLayout * hbox = new QHBoxLayout(this);
+    QBoxLayout * vbox = new QVBoxLayout(this);
+
+    styleListBox = new QListBox( this, "styleListBox" );
+    vbox->addWidget( styleListBox, 0);
+
+    FontTextLabel4 = new QLabel( this, "TextLabel4" );
+    FontTextLabel4->setText( tr( "Size" ) );
+    hbox->addWidget( FontTextLabel4,0);
+    
+    sizeComboBox = new QComboBox( FALSE, this, "SizeCombo");
+//    sizeComboBox->setMaximumWidth(60);
+    hbox->addWidget( sizeComboBox, 0);
+
+    vbox->addLayout(hbox,0);
+    layout->addLayout( vbox,0,3);
+    
+    MultiLineEdit1 = new QMultiLineEdit( this, "MultiLineEdit1" );
+    MultiLineEdit1->setText( tr( "The Quick Brown Fox Jumps Over The Lazy Dog" ) );
+    MultiLineEdit1->setWordWrap( QMultiLineEdit::WidgetWidth);
+
+    layout->addMultiCellWidget( MultiLineEdit1, 4, 4, 0, 3);
+
+    connect(familyListBox,SIGNAL(highlighted(const QString &)),SLOT(familyListBoxSlot(const QString &)));
+    connect(styleListBox,SIGNAL(highlighted(const QString &)),SLOT(styleListBoxSlot(const QString &)));
+    connect(sizeComboBox,SIGNAL(activated(const QString &)),SLOT(sizeComboBoxSlot(const QString &)));
+
+    populateLists();
+
+}
+
+FontDialog::~FontDialog()
+{
+}
+
+void FontDialog::familyListBoxSlot(const QString & text)
+{
+  int styleInt = styleListBox->currentItem();
+  int sizeInt = sizeComboBox->currentText().toInt();
+
+    sizeComboBox->clear();
+    styleListBox->clear();
+//  clearListBoxes();
+  family = text;
+//  qDebug(family);
+  QStringList styles = fdb.styles( family ); // string list of styles of our current font family
+  styleListBox->insertStringList( styles);
+  QString dstyle;// = "\t" + style + " (";
+
+#ifdef BUGGY_SHARP_ZAURUS   
+
+QValueList<int> smoothies = fdb.smoothSizes( family, styleListBox->text(0) );
+   for ( QValueList<int>::Iterator points = smoothies.begin(); points != smoothies.end(); ++points ) {
+       dstyle = QString::number( *points );
+       qDebug(dstyle);
+      sizeComboBox->insertItem(  dstyle.left( dstyle.length() - 1 ));
+  }
+#else
+
+   for (int i=0; i<nfontsizes; i++) {
+       sizeComboBox->insertItem( QString::number(fontsize[i]));
+       if(fontsize[i] == sizeInt) {
+           sizeComboBox->setCurrentItem(i);
+       }
+   }
+#endif
+
+  if(styleInt == -1 || styleInt > styleListBox->count() )
+      styleListBox->setCurrentItem(0);
+  else
+      styleListBox->setCurrentItem(styleInt);
+
+  changeText();
+}
+
+void FontDialog::styleListBoxSlot(const QString &text)
+{
+    changeText();
+}
+
+void FontDialog::sizeComboBoxSlot(const QString & text)
+{
+    changeText();
+}
+
+void FontDialog::populateLists()
+{
+//  QFont defaultFont=MultiLineEdit1->font();
+//          QFont defaultFont=Lview->font();
+//          QFontInfo fontInfo(defaultFont);
+          Config config("Gutenbrowser");
+          config.setGroup("Font");
+          QString familyStr = config.readEntry("Family", "fixed");
+          QString styleStr = config.readEntry("Style", "Regular");
+          QString sizeStr = config.readEntry("Size", "10");
+          QString charSetStr = config.readEntry("CharSet", "iso10646-1" );
+          bool ok;
+          int i_size = sizeStr.toInt(&ok,10);
+          selectedFont = fdb.font(familyStr,styleStr,i_size,charSetStr);
+//          defaultFont.setItalic(TRUE);
+         families = fdb.families();
+
+  for ( QStringList::Iterator f = families.begin(); f != families.end();++f ) {
+      QString family = *f;
+//      if(family == defaultFont.family())
+//          qDebug(family);
+      familyListBox->insertItem( family);
+
+      if( familyListBox->text(0) == family) {
+          QStringList styles = fdb.styles( family );
+// string list of styles of our current font family
+          styleListBox->insertStringList( styles);
+
+          for ( QStringList::Iterator s = styles.begin(); s != styles.end();++s ) { // for each font style
+             style = *s;
+              QString dstyle;// = "\t" + style + " (";
+              if(styleListBox->text(0) == style) {
+
+                  QValueList<int> smoothies = fdb.smoothSizes( family, style );
+                  for ( QValueList<int>::Iterator points = smoothies.begin(); points != smoothies.end(); ++points ) {
+                      dstyle = QString::number( *points ) + " ";
+                      sizeComboBox ->insertItem( dstyle.left( dstyle.length() - 1 ));
+                  }
+                  dstyle = dstyle.left( dstyle.length() - 1 ) + ")";
+              }
+          } // styles
+      }
+  }
+  for(int i=0;i < familyListBox->count();i++) {
+      if( familyListBox->text(i) == familyStr)
+          familyListBox->setSelected( i, TRUE);
+  }
+
+  for(int i=0;i < styleListBox->count();i++) {
+      if( styleListBox->text(i) == styleStr)
+          styleListBox->setSelected( i, TRUE);
+  }
+
+   for (int i=0; i<sizeComboBox->count(); i++) {
+
+#ifdef BUGGY_SHARP_ZAURUS
+       if(sizeComboBox->text(i) == sizeStr)
+#else
+       if(fontsize[i] == i_size) 
+#endif
+           sizeComboBox->setCurrentItem(i);
+   }
+  changeText();
+}
+
+void FontDialog::clearListBoxes() {
+    familyListBox->clear();
+    sizeComboBox->clear();
+    styleListBox->clear();
+}
+
+void FontDialog::changeText()
+{
+    if( familyListBox->currentItem() == -1)
+        family= familyListBox->text(0);
+    else {
+        family = familyListBox->currentText();
+    }
+//          qDebug("Font family is "+family);
+    if( styleListBox->currentItem() == -1)
+        style=styleListBox->text(0);
+    else {
+        style = styleListBox->currentText();
+    }
+//          qDebug("font style is "+style);
+
+    if( sizeComboBox->currentItem() == -1 )
+        size = sizeComboBox->text(0);
+    else {
+     size = sizeComboBox->currentText();
+    }
+
+//       qDebug("Font size is "+size);
+    bool ok;
+    int i_size = size.toInt(&ok,10);
+    QStringList charSetList = fdb.charSets(family);
+//      QStringList styles = fdb.styles( family ); // string list of styles of our current font family
+    QString charSet;
+          for ( QStringList::Iterator s = charSetList.begin(); s != charSetList.end();++s ) { // for each font style
+            charSet = *s;
+//            qDebug(charSet);
+          }
+    selectedFont = fdb.font(family,style,i_size,charSet);
+    QFontInfo fontInfo( selectedFont);
+//      if(fontInfo.italic() ) qDebug("italic");
+    selectedFont.setWeight(fontInfo.weight() );    
+//      qDebug("Style are "+style+" %d ",fontInfo.weight());
+    Config cfg("Gutenbrowser");
+    cfg.setGroup("Font");
+    cfg.writeEntry("Family",family);
+    cfg.writeEntry("Style",style);
+    cfg.writeEntry("Size",size);
+    cfg.writeEntry("CharSet",charSet);
+
+    if(style.find("Italic",0,TRUE) != -1) {
+          selectedFont = fdb.font(family,"Regular",i_size,charSet);
+          selectedFont.setItalic(TRUE); //ya right
+          cfg.writeEntry("Italic","TRUE");
+//            qDebug("Style is "+styleListBox->currentText());
+      } else
+          cfg.writeEntry("Italic","FALSE");
+
+    MultiLineEdit1->setFont( selectedFont);
+    MultiLineEdit1->update();
+    changedFonts=TRUE;
+}
+