1 files changed, 111 insertions, 0 deletions
diff --git a/konqueror/keditbookmarks/bookmarkinfo.h b/konqueror/keditbookmarks/bookmarkinfo.h
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+++ b/konqueror/keditbookmarks/bookmarkinfo.h
@@ -0,0 +1,111 @@
+// vim: set ts=4 sts=4 sw=4 et:
+/* This file is part of the KDE project
+   Copyright (C) 2000 David Faure <faure@kde.org>
+   Copyright (C) 2002-2003 Alexander Kellett <lypanov@kde.org>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License version 2 as published by the Free Software Foundation.
+
+   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; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef __bookmarkinfo_h
+#define __bookmarkinfo_h
+
+#include "commands.h"
+
+#include <kbookmark.h>
+#include <qwidget.h>
+#include <klineedit.h>
+
+class QTimer;
+
+class BookmarkLineEdit : public KLineEdit {
+    Q_OBJECT
+public:
+    BookmarkLineEdit( QWidget * );
+public slots:
+    virtual void cut ();
+};
+
+
+class BookmarkInfoWidget : public QWidget {
+    Q_OBJECT
+public:
+    BookmarkInfoWidget(QWidget * = 0, const char * = 0);
+    void showBookmark(const KBookmark &bk);
+    void saveBookmark(const KBookmark &bk);
+    KBookmark bookmark() { return m_bk; }
+    bool connected() { return m_connected; };
+    void setConnected(bool b) { m_connected = b; };
+    void updateStatus();
+
+public slots:
+    void slotTextChangedURL(const QString &);
+    void slotTextChangedTitle(const QString &);
+    void slotTextChangedComment(const QString &);
+
+    // _The deal with all those commitChanges() calls_
+    // First a short example how all the components 
+    // normally fit together:
+    // Note: not all details are included
+    // For example: The user clicks on "New Bookmark"
+    // This constructs a cmd = new CreateCommand( .. )
+    // CmdHistory::self()->addCommand( cmd ) is called
+    //   CmdHistory executes the command
+    //   and enables the undo button
+    //   and emits slotCommandExecuted
+    // We catch the signal and call
+    //  CurrentMgr::self()->notifyManagers( .. );
+
+    // The bookmarkinfo widget is special, because
+    // we don't want to send a notification 
+    // for every change, but want to enable the undo
+    // button and need to send the notification
+    // if the user has stopped typing
+
+    // So as soon as the user starts typing
+    // we create a command
+    // and call CmdHistory::self()->addInFlightCommand( cmd );
+    // addInFlightCommand() doesn't execute the command, it just
+    // adds it to the command history (To enable the undo button)
+    // For every keystroke after that the command is modified
+    // and we change our internal state to reflect the change
+    // (Basically changing it in the same way, executing would have.)
+
+    // At this point we have a modified state, but haven't send it
+    // to the other bookmarkmanagers
+    // That is done in commitChanges()
+    // commitChanges() should be called everywhere, where we are
+    // sure that the user has stopped typing.
+    // And a few other cleanups are done in commitChanges()
+    void commitChanges();
+    void commitTitle();
+    void commitURL();
+    void commitComment();
+
+signals:
+    void updateListViewItem();
+private:
+    NodeEditCommand *titlecmd;
+    EditCommand *urlcmd;
+    NodeEditCommand *commentcmd;
+    QTimer * timer;
+    BookmarkLineEdit *m_title_le, *m_url_le,
+        *m_comment_le;
+    KLineEdit  *m_visitdate_le, *m_credate_le,
+              *m_visitcount_le;
+    KBookmark m_bk;
+    bool m_connected;
+};
+
+#endif