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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 (patch)
tree67208f7c145782a7e90b123b982ca78d88cc2c87 /kmail/kmfolderdia.h
downloadtdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.tar.gz
tdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+// -*- mode: C++; c-file-style: "gnu" -*-
+/**
+ * kmfolderdia.h
+ *
+ * Copyright (c) 1997-2004 KMail Developers
+ *
+ *
+ * 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; version 2 of the License
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give
+ * permission to link the code of this program with any edition of
+ * the Qt library by Trolltech AS, Norway (or with modified versions
+ * of Qt that use the same license as Qt), and distribute linked
+ * combinations including the two. You must obey the GNU General
+ * Public License in all respects for all of the code used other than
+ * Qt. If you modify this file, you may extend this exception to
+ * your version of the file, but you are not obligated to do so. If
+ * you do not wish to do so, delete this exception statement from
+ * your version.
+ */
+#ifndef __KMFOLDERDIA
+#define __KMFOLDERDIA
+
+#include <kdialogbase.h>
+#include "configuredialog_p.h"
+#include <qvaluevector.h>
+
+class QCheckBox;
+class QPushButton;
+class QLineEdit;
+class QListBox;
+class QComboBox;
+class KMFolder;
+class KMFolderTreeItem;
+class KMFolderDir;
+class KIntNumInput;
+class KIconButton;
+class KEditListBox;
+namespace KPIM { class IdentityCombo; }
+class KMFolderDialog;
+class KMFolderTree;
+template <typename T> class QGuardedPtr;
+class TemplatesConfiguration;
+class KPushButton;
+
+namespace KMail {
+ class FolderRequester;
+/**
+ * This is the base class for tabs in the folder dialog.
+ * It uses the API from ConfigModuleTab (basically: it's a widget that can load and save)
+ * but it also adds support for delayed-saving:
+ * when save() needs to use async jobs (e.g. KIO) for saving,
+ * we need to delay the closing until after the jobs are finished,
+ * and to cancel the saving on error.
+ *
+ * Feel free to rename and move this base class somewhere else if it
+ * can be useful for other dialogs.
+ */
+class FolderDiaTab : public QWidget
+{
+ Q_OBJECT
+public:
+ FolderDiaTab( QWidget *parent=0, const char* name=0 )
+ : QWidget( parent, name ) {}
+
+ virtual void load() = 0;
+
+ /// Unlike ConfigModuleTab, we return a bool from save.
+ /// This allows to cancel closing on error.
+ /// When called from the Apply button, the return value is ignored
+ /// @return whether save succeeded
+ virtual bool save() = 0;
+
+ enum AcceptStatus { Accepted, Canceled, Delayed };
+ /// Called when clicking OK.
+ /// If a module returns Delayed, the closing is cancelled for now,
+ /// and the module can close the dialog later on (i.e. after an async
+ /// operation like a KIO job).
+ virtual AcceptStatus accept() {
+ return save() ? Accepted : Canceled;
+ }
+
+signals:
+ /// Emit this to tell the dialog that you're done with the async jobs,
+ /// and that the dialog can be closed.
+ void readyForAccept();
+
+ /// Emit this, i.e. after a job had an error, to tell the dialog to cancel
+ /// the closing.
+ void cancelAccept();
+
+ /// Called when this module was changed [not really used yet]
+ void changed(bool);
+};
+
+/**
+ * "General" tab in the folder dialog
+ * Internal class, only used by KMFolderDialog
+ */
+class FolderDiaGeneralTab : public FolderDiaTab
+{
+ Q_OBJECT
+
+public:
+ FolderDiaGeneralTab( KMFolderDialog* dlg,
+ const QString& aName,
+ QWidget* parent, const char* name = 0 );
+
+ virtual void load();
+ virtual bool save();
+
+private slots:
+ void slotChangeIcon( QString icon );
+ /*
+ * is called if the folder dropdown changes
+ * then we update the other items to reflect the capabilities
+ */
+ void slotFolderNameChanged( const QString& );
+ void slotFolderContentsSelectionChanged( int );
+
+private:
+ void initializeWithValuesFromFolder( KMFolder* folder );
+
+private:
+ QComboBox *mShowSenderReceiverComboBox;
+ QComboBox *mContentsComboBox;
+ QComboBox *mIncidencesForComboBox;
+ QCheckBox *mAlarmsBlockedCheckBox;
+ QLabel *mNormalIconLabel;
+ KIconButton *mNormalIconButton;
+ QLabel *mUnreadIconLabel;
+ KIconButton *mUnreadIconButton;
+ QCheckBox *mIconsCheckBox;
+ QCheckBox *mNewMailCheckBox;
+ QCheckBox *mNotifyOnNewMailCheckBox;
+ QCheckBox *mKeepRepliesInSameFolderCheckBox;
+ KLineEdit *mNameEdit;
+
+ KPIM::IdentityCombo *mIdentityComboBox;
+
+ KMFolderDialog* mDlg;
+ bool mIsLocalSystemFolder;
+};
+
+/**
+ * "Templates" tab in the folder dialog
+ * Internal class, only used by KMFolderDialog
+ */
+class FolderDiaTemplatesTab : public FolderDiaTab
+{
+ Q_OBJECT
+
+public:
+ FolderDiaTemplatesTab( KMFolderDialog *dlg, QWidget *parent );
+
+ virtual void load();
+ virtual bool save();
+
+public slots:
+ void slotEmitChanged(); // do nothing for now
+
+ void slotCopyGlobal();
+
+private:
+ void initializeWithValuesFromFolder( KMFolder* folder );
+
+private:
+ QCheckBox* mCustom;
+ TemplatesConfiguration* mWidget;
+ KPushButton* mCopyGlobal;
+ KMFolder* mFolder;
+ uint mIdentity;
+
+ KMFolderDialog* mDlg;
+ bool mIsLocalSystemFolder;
+};
+
+} // end of namespace KMail
+
+/**
+ * Dialog for handling the properties of a mail folder
+ */
+class KMFolderDialog : public KDialogBase
+{
+ Q_OBJECT
+
+public:
+ KMFolderDialog( KMFolder *folder, KMFolderDir *aFolderDir,
+ KMFolderTree* parent, const QString& caption,
+ const QString& name = QString::null );
+
+ KMFolder* folder() const { return mFolder; }
+ void setFolder( KMFolder* folder );
+ // Was mFolder just created? (This only makes sense from save())
+ // If Apply is clicked, or OK proceeeds half-way, then next time "new folder" will be false.
+ bool isNewFolder() const { return mIsNewFolder; }
+
+ KMFolderDir* folderDir() const { return mFolderDir; }
+ typedef QValueList<QGuardedPtr<KMFolder> > FolderList;
+
+ KMFolder* parentFolder() const { return mParentFolder; }
+
+ KMFolderTree* folderTree() const { return mFolderTree; }
+
+protected slots:
+ void slotChanged( bool );
+ virtual void slotOk();
+ virtual void slotApply();
+
+ void slotReadyForAccept();
+ void slotCancelAccept();
+
+private:
+ void addTab( KMail::FolderDiaTab* tab );
+
+private:
+ // Can be 0 initially when creating a folder, but will be set by save() in the first tab.
+ QGuardedPtr<KMFolder> mFolder;
+ QGuardedPtr<KMFolderDir> mFolderDir;
+ QGuardedPtr<KMFolder> mParentFolder;
+
+ bool mIsNewFolder; // if true, save() did set mFolder.
+
+ QValueVector<KMail::FolderDiaTab*> mTabs;
+ int mDelayedSavingTabs; // this should go into a base class one day
+ KMFolderTree* mFolderTree;
+};
+
+#endif /*__KMFOLDERDIA*/
+