1 files changed, 121 insertions, 0 deletions
diff --git a/noncore/graphics/drawpad/thumbnailview.cpp b/noncore/graphics/drawpad/thumbnailview.cpp
new file mode 100644
index 0000000..10ade90
--- a/dev/null
+++ b/noncore/graphics/drawpad/thumbnailview.cpp
@@ -0,0 +1,121 @@
+/***************************************************************************
+ *                                                                         *
+ *   DrawPad - a drawing program for Opie Environment                      *
+ *                                                                         *
+ *   (C) 2002 by S. Prud'homme <prudhomme@laposte.net>                     *
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "thumbnailview.h"
+
+#include "page.h"
+
+#include <qpe/resource.h>
+
+#include <qheader.h>
+#include <qimage.h>
+#include <qlayout.h>
+#include <qlistview.h>
+#include <qtoolbutton.h>
+
+ThumbnailView::ThumbnailView(QList<Page> pages, QWidget* parent, const char* name)
+    : QDialog(parent, name, true)
+{
+    setCaption(tr("Thumbnail"));
+
+    QToolButton* newPageButton = new QToolButton(this);
+    newPageButton->setIconSet(Resource::loadIconSet("new"));
+    newPageButton->setAutoRaise(true);
+
+    QToolButton* clearPageButton = new QToolButton(this);
+    clearPageButton->setIconSet(Resource::loadIconSet("drawpad/clear"));
+    clearPageButton->setAutoRaise(true);
+
+    QToolButton* deletePageButton = new QToolButton(this);
+    deletePageButton->setIconSet(Resource::loadIconSet("trash"));
+    deletePageButton->setAutoRaise(true);
+
+    QToolButton* movePageUpButton = new QToolButton(this);
+    movePageUpButton->setIconSet(Resource::loadIconSet("up"));
+    movePageUpButton->setAutoRaise(true);
+
+    QToolButton* movePageDownButton = new QToolButton(this);
+    movePageDownButton->setIconSet(Resource::loadIconSet("down"));
+    movePageDownButton->setAutoRaise(true);
+
+    m_pListView = new QListView(this);
+
+    m_pListView->header()->hide();
+    m_pListView->setAllColumnsShowFocus(true);
+
+    m_pListView->addColumn(tr("Thumbnail"));
+    m_pListView->addColumn(tr("Information"));
+
+    m_pListView->setColumnAlignment(0, Qt::AlignHCenter | Qt::AlignVCenter);
+    m_pListView->setColumnAlignment(1, Qt::AlignTop);
+
+    QListIterator<Page> iterator(pages);
+
+    for (; iterator.current(); ++iterator) {
+        QImage image = iterator.current()->convertToImage();
+
+        int previewWidth = 64;
+        int previewHeight = 64;
+
+        float widthScale = 1.0;
+        float heightScale = 1.0;
+
+        if (previewWidth < image.width()) {
+            widthScale = (float)previewWidth / float(image.width());
+        }
+
+        if (previewHeight < image.height()) {
+            heightScale = (float)previewHeight / float(image.height());
+        }
+
+        float scale = (widthScale < heightScale ? widthScale : heightScale);
+        QImage previewImage = image.smoothScale((int)(image.width() * scale) , (int)(image.height() * scale));
+
+        QPixmap previewPixmap;
+        previewPixmap.convertFromImage(previewImage);
+
+        QPixmap pixmap(64, 64);
+
+        pixmap.fill(colorGroup().mid());
+        bitBlt(&pixmap, (pixmap.width() - previewPixmap.width()) / 2, 
+               (pixmap.height() - previewPixmap.height()) / 2, &previewPixmap);
+
+        QListViewItem* item = new QListViewItem(m_pListView);
+        item->setPixmap(0, pixmap);
+    }
+
+    QVBoxLayout* mainLayout = new QVBoxLayout(this, 4, 4);
+    QHBoxLayout* buttonLayout = new QHBoxLayout(0);
+
+    buttonLayout->addWidget(newPageButton);
+    buttonLayout->addWidget(clearPageButton);
+    buttonLayout->addWidget(deletePageButton);
+    buttonLayout->addStretch();
+    buttonLayout->addWidget(movePageUpButton);
+    buttonLayout->addWidget(movePageDownButton);
+
+    mainLayout->addLayout(buttonLayout);
+    mainLayout->addWidget(m_pListView);
+}
+
+ThumbnailView::~ThumbnailView()
+{
+}
+
+void ThumbnailView::resizeEvent(QResizeEvent* e)
+{
+    QDialog::resizeEvent(e);
+
+    m_pListView->setColumnWidth(1, m_pListView->contentsRect().width() - m_pListView->columnWidth(0)
+                                   - m_pListView->verticalScrollBar()->width());
+}