1 files changed, 118 insertions, 0 deletions
diff --git a/lib/kofficeui/KoPageLayoutSize.h b/lib/kofficeui/KoPageLayoutSize.h
new file mode 100644
index 000000000..ebdf49b62
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+++ b/lib/kofficeui/KoPageLayoutSize.h
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+/* This file is part of the KDE project
+ * Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
+ * Copyright (C) 2005 Thomas Zander <zander@kde.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; version 2.
+ *
+ * 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., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef kopagelayoutsize_h
+#define kopagelayoutsize_h
+
+#include <qgroupbox.h>
+#include <KoGlobal.h>
+#include <KoUnit.h>
+#include <kdialogbase.h>
+#include <KoPageLayout.h>
+#include <KoPageLayoutDia.h>
+
+class QComboBox;
+class KoUnitDoubleSpinBox;
+class KoPageLayoutColumns;
+
+/**
+ * This class is a widget that shows the KoPageLayout data structure and allows the user to change it.
+ */
+class KoPageLayoutSize : public QWidget {
+    Q_OBJECT
+
+public:
+    /**
+     * Contructor
+     * @param parent the parent widget
+     * @param layout the page layout that this widget should be initialzed with.
+     * @param unit the unit-type (mm/cm/inch) that the dialog should show
+     * @param columns the KoColumns (amout of columns) that the preview should be initialized with
+     * @param unitChooser if true a combobox with the unit-type is shown for the user to change
+     * @param enableBorders if true enable the user to change the margins (aka borders) of the page
+     */
+    KoPageLayoutSize(QWidget *parent, const KoPageLayout& layout, KoUnit::Unit unit,
+            const KoColumns& columns, bool unitChooser, bool enableBorders);
+
+    /**
+     * @return if the dialog is in a sane state and the values can be used.
+     */
+    bool queryClose();
+    /**
+     * Update the page preview widget with the param columns.
+     * @param columns the new columns
+     */
+    void setColumns(KoColumns &columns);
+
+    KoUnit::Unit unit() { return m_unit; }
+
+public slots:
+    /**
+     * Set a new unit for the widget updating the widgets.
+     * @param unit the new unit
+     */
+    void setUnit( KoUnit::Unit unit );
+    /**
+     * Enable the user to edit the page border size
+     * @param on if true enable the user to change the margins (aka borders) of the page
+     */
+    void setEnableBorders(bool on);
+
+signals:
+    /**
+     * Emitted whenever the user changed something in the dialog.
+     * @param layout the update layout structure with currently displayed info.
+     * Note that the info may not be fully correct and physically possible (in which
+     * case queryClose will return false)
+     */
+    void propertyChange(KoPageLayout &layout);
+
+protected:
+    QComboBox *cpgFormat;
+    KoUnitDoubleSpinBox *epgWidth;
+    KoUnitDoubleSpinBox *epgHeight;
+    KoUnitDoubleSpinBox *ebrLeft;
+    KoUnitDoubleSpinBox *ebrRight;
+    KoUnitDoubleSpinBox *ebrTop;
+    KoUnitDoubleSpinBox *ebrBottom;
+    KoPagePreview *pgPreview;
+    QButtonGroup *m_orientGroup;
+
+protected slots:
+    void formatChanged( int );
+    void widthChanged( double );
+    void heightChanged( double );
+    void leftChanged( double );
+    void rightChanged( double );
+    void topChanged( double );
+    void bottomChanged( double );
+    void orientationChanged( int );
+    void setUnitInt( int unit );
+
+private:
+    void updatePreview();
+    void setValues();
+
+    KoUnit::Unit m_unit;
+    KoPageLayout m_layout;
+
+    bool m_blockSignals, m_haveBorders;
+};
+
+#endif