Add a dock for showing the embedded files.

TODO: show the checksum in a pretty format.

5 files changed, 129 insertions, 0 deletions

diff --git a/qt4/demos/CMakeLists.txt b/qt4/demos/CMakeLists.txt
index 07ffb52b..2c7b3709 100644
--- a/qt4/demos/CMakeLists.txt
+++ b/qt4/demos/CMakeLists.txt
@@ -11,6 +11,7 @@ include_directories(
 set(poppler_qt4viewer_SRCS
   abstractinfodock.cpp
   documentobserver.cpp
+  embeddedfiles.cpp
   fonts.cpp
   info.cpp
   main_viewer.cpp
diff --git a/qt4/demos/Makefile.am b/qt4/demos/Makefile.am
index c4929860..0592dd76 100644
--- a/qt4/demos/Makefile.am
+++ b/qt4/demos/Makefile.am
@@ -25,6 +25,8 @@ poppler_qt4viewer_SOURCES =			\
 	abstractinfodock.h			\
 	documentobserver.cpp			\
 	documentobserver.h			\
+	embeddedfiles.cpp			\
+	embeddedfiles.h				\
 	fonts.cpp				\
 	fonts.h					\
 	info.cpp				\
@@ -42,6 +44,7 @@ poppler_qt4viewer_SOURCES =			\
 	viewer.h
 
 abstractinfodock.$(OBJEXT): abstractinfodock.moc
+embeddedfiles.cpp.$(OBJEXT): embeddedfiles.moc
 fonts.$(OBJEXT): fonts.moc
 info.$(OBJEXT): info.moc
 navigationtoolbar.$(OBJEXT): navigationtoolbar.moc
diff --git a/qt4/demos/embeddedfiles.cpp b/qt4/demos/embeddedfiles.cpp
new file mode 100644
index 00000000..a91d8dd0
--- /dev/null
+++ b/qt4/demos/embeddedfiles.cpp
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2008, Pino Toscano <pino@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, 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "embeddedfiles.h"
+
+#include <poppler-qt4.h>
+
+#include <QtGui/QTableWidget>
+
+EmbeddedFilesDock::EmbeddedFilesDock(QWidget *parent)
+    : AbstractInfoDock(parent)
+{
+    m_table = new QTableWidget(this);
+    setWidget(m_table);
+    setWindowTitle(tr("Embedded files"));
+    m_table->setColumnCount(6);
+    m_table->setHorizontalHeaderLabels(
+        QStringList() << tr("Name") << tr("Description") << tr("Size") << tr("Creation date")
+                      << tr("Modification date") << tr("Checksum"));
+#if QT_VERSION >= 0x040200
+    m_table->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
+#endif
+}
+
+EmbeddedFilesDock::~EmbeddedFilesDock()
+{
+}
+
+void EmbeddedFilesDock::fillInfo()
+{
+    m_table->setHorizontalHeaderLabels(
+        QStringList() << tr("Name") << tr("Description") << tr("Size") << tr("Creation date")
+                      << tr("Modification date") << tr("Checksum"));
+    if (!document()->hasEmbeddedFiles()) {
+        m_table->setItem(0, 0, new QTableWidgetItem(tr("No files")));
+        return;
+    }
+
+    const QList<Poppler::EmbeddedFile*> files = document()->embeddedFiles();
+    m_table->setRowCount(files.count());
+    int i = 0;
+    Q_FOREACH(Poppler::EmbeddedFile *file, files) {
+        m_table->setItem(i, 0, new QTableWidgetItem(file->name()));
+        m_table->setItem(i, 1, new QTableWidgetItem(file->description()));
+        m_table->setItem(i, 2, new QTableWidgetItem(QString::number(file->size())));
+        m_table->setItem(i, 3, new QTableWidgetItem(file->createDate().toString(Qt::SystemLocaleDate)));
+        m_table->setItem(i, 4, new QTableWidgetItem(file->modDate().toString(Qt::SystemLocaleDate)));
+        m_table->setItem(i, 5, new QTableWidgetItem("n/a")); // ### FIXME pretty display of the HEX checksum
+        ++i;
+    }
+}
+
+void EmbeddedFilesDock::documentClosed()
+{
+    m_table->clear();
+    m_table->setRowCount(0);
+    AbstractInfoDock::documentClosed();
+}
+
+#include "embeddedfiles.moc"
diff --git a/qt4/demos/embeddedfiles.h b/qt4/demos/embeddedfiles.h
new file mode 100644
index 00000000..b1b0d00c
--- /dev/null
+++ b/qt4/demos/embeddedfiles.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2008, Pino Toscano <pino@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, 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef ATTACHMENTS_H
+#define ATTACHMENTS_H
+
+#include "abstractinfodock.h"
+
+class QTableWidget;
+
+class EmbeddedFilesDock : public AbstractInfoDock
+{
+    Q_OBJECT
+
+public:
+    EmbeddedFilesDock(QWidget *parent = 0);
+    ~EmbeddedFilesDock();
+
+    /*virtual*/ void documentClosed();
+
+protected:
+    /*virtual*/ void fillInfo();
+
+private:
+    QTableWidget *m_table;
+};
+
+#endif
diff --git a/qt4/demos/viewer.cpp b/qt4/demos/viewer.cpp
index ea673ae0..78e639fd 100644
--- a/qt4/demos/viewer.cpp
+++ b/qt4/demos/viewer.cpp
@@ -18,6 +18,7 @@
 
 #include "viewer.h"
 
+#include "embeddedfiles.h"
 #include "fonts.h"
 #include "info.h"
 #include "navigationtoolbar.h"
@@ -99,6 +100,12 @@ PdfViewer::PdfViewer()
     viewMenu->addAction(permissionsDock->toggleViewAction());
     m_observers.append(permissionsDock);
 
+    EmbeddedFilesDock *embfilesDock = new EmbeddedFilesDock(this);
+    addDockWidget(Qt::BottomDockWidgetArea, embfilesDock);
+    embfilesDock->hide();
+    viewMenu->addAction(embfilesDock->toggleViewAction());
+    m_observers.append(embfilesDock);
+
     Q_FOREACH(DocumentObserver *obs, m_observers) {
         obs->m_viewer = this;
     }