Initial revision

1 files changed, 270 insertions, 0 deletions

diff --git a/korganizer/filtereditdialog.cpp b/korganizer/filtereditdialog.cpp
new file mode 100644
index 0000000..2943e41
--- a/dev/null
+++ b/korganizer/filtereditdialog.cpp
@@ -0,0 +1,270 @@
+/*
+    This file is part of KOrganizer.
+    Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+    As a special exception, permission is given to link this program
+    with any edition of Qt, and distribute the resulting executable,
+    without including the source code for Qt in the source distribution.
+*/
+
+#include <qlayout.h>
+#include <qpushbutton.h>
+#include <qcombobox.h>
+#include <qcheckbox.h>
+#include <qradiobutton.h>
+#include <qlistbox.h>
+#include <qapplication.h>
+
+#include <kdebug.h>
+#include <klocale.h>
+#include <klineeditdlg.h>
+#include <kmessagebox.h>
+  
+#include <libkdepim/categoryselectdialog.h>
+
+#include "koprefs.h"
+#include "filteredit_base.h"
+
+#include "filtereditdialog.h"
+#include "filtereditdialog.moc"
+
+// TODO: Make dialog work on a copy of the filters objects.
+
+class ComboFilterBox: public QComboBox
+{
+public: 
+    ComboFilterBox( QWidget *parent=0, const char *name=0) : 
+        QComboBox( parent,name ) { }
+    void popupBox() { popup(); }
+
+};
+
+FilterEditDialog::FilterEditDialog(QPtrList<CalFilter> *filters,QWidget *parent,
+                                   const char *name) :
+  KDialogBase(parent,name,true,i18n("Edit Calendar Filters"),
+              Ok|Apply|Cancel)
+{
+  mFilters = filters;
+
+  QWidget *mainWidget = new QWidget(this);
+  setMainWidget(mainWidget);
+
+  mSelectionCombo = new ComboFilterBox(mainWidget);
+  connect(mSelectionCombo,SIGNAL(activated(int)),SLOT(filterSelected()));
+  // mSelectionCombo->setEditable ( true ); 
+  QPushButton *addButton = new QPushButton(i18n("Add Filter"),mainWidget);
+  connect(addButton,SIGNAL(clicked()),SLOT(slotAdd()));
+  addButton->setMaximumSize( addButton->sizeHint());
+  mRemoveButton = new QPushButton( i18n("Remove"), mainWidget );
+  connect( mRemoveButton, SIGNAL( clicked() ), SLOT( slotRemove() ) );
+  mRemoveButton->setMaximumSize( mRemoveButton->sizeHint());
+
+  QPushButton *upButton = new QPushButton(i18n("Up"),mainWidget);
+  upButton->setMaximumSize( upButton->sizeHint());
+  connect(upButton,SIGNAL(clicked()),SLOT(slotUp()));
+
+  
+  mEditor = new FilterEdit_base(mainWidget);
+
+  QGridLayout *topLayout = new QGridLayout(mainWidget,2,2);
+  topLayout->setSpacing(spacingHint());
+  topLayout->addWidget(mSelectionCombo,0,0);
+  topLayout->addWidget(upButton,0,1);
+  topLayout->addWidget(addButton,0,2);
+  topLayout->addWidget(mRemoveButton,0,3);
+  topLayout->addMultiCellWidget(mEditor,1,1,0,3);
+  mSelectionCombo->setMaximumWidth ( QApplication::desktop()->width() -
+                                     addButton->maximumWidth() - 
+                                     mRemoveButton->maximumWidth() - 
+                                     upButton->maximumWidth() - 
+                                     spacingHint() * 5 );
+  connect(mEditor->mCatEditButton,SIGNAL(clicked()),
+          SLOT(editCategorySelection()));
+
+  // Clicking cancel exits the dialog without saving
+  connect(this,SIGNAL(cancelClicked()),SLOT(reject()));
+  updateFilterList();
+}
+
+FilterEditDialog::~FilterEditDialog()
+{
+}
+void FilterEditDialog::slotUp()
+{ 
+    
+    if ( mFilters->count() <= 1 ) return;
+    if ( mSelectionCombo->currentItem()  == 0 ) return;
+    int num = mSelectionCombo->currentItem();
+    CalFilter* f = new CalFilter( );
+    *f = *(mFilters->at( num ));
+    mFilters->remove( num );
+    mFilters->insert( num-1, f );
+    updateFilterList();
+    mSelectionCombo->setCurrentItem( num-1 );
+    readFilter(f);
+    //qApp->processEvents();
+    //mSelectionCombo->popupBox();
+}
+void FilterEditDialog::updateFilterList()
+{
+  mSelectionCombo->clear();
+
+  CalFilter *filter = mFilters->first();
+
+  if (!filter) {
+    enableButtonOK(false);
+    enableButtonApply(false);
+  } else {
+    while(filter) {
+      mSelectionCombo->insertItem(filter->name());
+      filter = mFilters->next();
+    }
+    CalFilter *f = mFilters->at(mSelectionCombo->currentItem());
+    if (f) readFilter(f);
+
+    enableButtonOK(true);
+    enableButtonApply(true);
+  }
+
+  mRemoveButton->setEnabled( mFilters->count() > 1 );
+}
+
+void FilterEditDialog::slotDefault()
+{
+}
+
+void FilterEditDialog::slotApply()
+{
+  CalFilter *f = mFilters->at(mSelectionCombo->currentItem());
+  writeFilter(f);
+  emit filterChanged();
+}
+void FilterEditDialog::accept()
+{
+    slotOk();
+}
+void FilterEditDialog::slotOk()
+{
+  CalFilter *f = mFilters->at(mSelectionCombo->currentItem());
+  writeFilter(f);
+  emit filterChanged();
+  QDialog::accept();
+}
+
+void FilterEditDialog::slotAdd()
+{
+  KLineEditDlg dlg(i18n("Enter filter name:"), "New Filter", this);
+  dlg.setCaption(i18n("Add Filter"));
+  if (dlg.exec()) {
+      if ( dlg.text().length() > 0  ) {
+          mFilters->append(new CalFilter(dlg.text()));
+          updateFilterList();
+          int num = mSelectionCombo->count() -1 ;
+          mSelectionCombo->setCurrentItem( num );
+          readFilter(mFilters->at( num ) );
+      }
+  }
+}
+
+void FilterEditDialog::slotRemove()
+{
+  int currentItem = mSelectionCombo->currentItem();
+  if ( currentItem < 0 ) return;
+
+  // We need at least a default filter object.
+  if ( mFilters->count() <= 1 ) return;
+
+  int result = KMessageBox::questionYesNo( this,
+     i18n("This item will be\npermanently deleted.") );
+  
+  if ( result != KMessageBox::Yes ) {
+    return;
+  }
+  
+  mFilters->remove( currentItem );
+  updateFilterList();
+  emit filterChanged();
+}
+
+void FilterEditDialog::editCategorySelection()
+{
+  KPIM::CategorySelectDialog *dlg = new KPIM::CategorySelectDialog(
+      KOPrefs::instance(), this, "filterCatSelect", true );
+  dlg->setSelected(mCategories);
+
+  connect(dlg,SIGNAL(categoriesSelected(const QStringList &)),
+          SLOT(updateCategorySelection(const QStringList &)));
+
+  dlg->exec();
+}
+
+void FilterEditDialog::updateCategorySelection(const QStringList &categories)
+{
+  mCategories = categories;
+
+  mEditor->mCatList->clear();
+  mEditor->mCatList->insertStringList(mCategories);
+}
+
+void FilterEditDialog::filterSelected()
+{
+  CalFilter *f = mFilters->at(mSelectionCombo->currentItem());
+  if (f) readFilter(f);
+}
+
+void FilterEditDialog::readFilter(CalFilter *filter)
+{
+  int c = filter->criteria();
+
+  mEditor->mCompletedCheck->setChecked(c & CalFilter::HideCompleted);
+  mEditor->mRecurringCheck->setChecked(c & CalFilter::HideRecurring);
+  mEditor->mPublicCheck->setChecked(c & CalFilter::ShowPublic);
+  mEditor->mPrivateCheck->setChecked(c & CalFilter::ShowPrivate);
+  mEditor->mConfidentialCheck->setChecked(c & CalFilter::ShowConfidential);
+ 
+  if (c & CalFilter::ShowCategories) {
+    mEditor->mCatShowCheck->setChecked(true);
+  } else {
+    mEditor->mCatHideCheck->setChecked(true);
+  }
+
+  mEditor->mCatList->clear();
+  mEditor->mCatList->insertStringList(filter->categoryList());
+  mCategories = filter->categoryList();
+
+  setCaption( i18n("Filter position: ") + QString::number ( mSelectionCombo->currentItem()+1 ));
+}
+
+void FilterEditDialog::writeFilter(CalFilter *filter)
+{
+  int c = 0;
+
+  if (mEditor->mCompletedCheck->isChecked()) c |= CalFilter::HideCompleted;
+  if (mEditor->mRecurringCheck->isChecked()) c |= CalFilter::HideRecurring;
+  if (mEditor->mCatShowCheck->isChecked()) c |= CalFilter::ShowCategories;
+  if (mEditor->mPublicCheck->isChecked()) c |= CalFilter::ShowPublic;
+  if (mEditor->mPrivateCheck->isChecked()) c |= CalFilter::ShowPrivate;
+  if (mEditor->mConfidentialCheck->isChecked()) c |= CalFilter::ShowConfidential;
+
+  filter->setCriteria(c);
+
+  QStringList categoryList;
+  for(uint i=0;i<mEditor->mCatList->count();++i) {
+    categoryList.append(mEditor->mCatList->text(i));
+  }
+  filter->setCategoryList(categoryList);
+}