icon view for RemoteFilesDialog

New view type can be accessed in:

Start Center > Remote Files > Icon View

Cloud service for testing purposes:

1. Start Center > Remote Files > Add service
2. Set type to: Alfresco 4
3. Set host to: http://cmis.alfresco.com/cmisatom
4. Click refresh icon and enter login:admin pass:admin
5. Click OK and open this service

Change-Id: I3d4674bb84d1df1b678111adffe2f835d2bb2356
Reviewed-on: https://gerrit.libreoffice.org/22437
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

3 files changed, 62 insertions, 2 deletions

diff --git a/include/svtools/fileview.hxx b/include/svtools/fileview.hxx
index fb36255e2be5..eb570cef88ef 100644
--- a/include/svtools/fileview.hxx
+++ b/include/svtools/fileview.hxx
@@ -48,6 +48,12 @@ enum FileViewResult
     eStillRunning
 };
 
+enum FileViewMode
+{
+    eDetailedList,
+    eIcon
+};
+
 /// describes parameters for doing an action on the FileView asynchronously
 struct FileViewAsyncAction
 {
@@ -81,6 +87,8 @@ public:
 
     virtual Size GetOptimalSize() const override;
 
+    void                    SetViewMode( FileViewMode eMode );
+
     const OUString&         GetViewURL() const;
     static OUString         GetURL( SvTreeListEntry* pEntry );
     OUString                GetCurrentURL() const;
diff --git a/include/svtools/iconview.hxx b/include/svtools/iconview.hxx
new file mode 100644
index 000000000000..28dc92255c02
--- /dev/null
+++ b/include/svtools/iconview.hxx
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SVTOOLS_ICONVIEW_HXX
+#define INCLUDED_SVTOOLS_ICONVIEW_HXX
+
+#include <svtools/svtdllapi.h>
+#include <svtools/treelistbox.hxx>
+
+class IconView : public SvTreeListBox
+{
+public:
+    IconView( vcl::Window* pParent, WinBits nBits );
+
+    virtual void Resize() SAL_OVERRIDE;
+
+    virtual Rectangle GetFocusRect( SvTreeListEntry*, long nEntryPos ) SAL_OVERRIDE;
+
+    void ClearAll();
+
+    void PaintEntry( SvTreeListEntry&, long nX, long nY, vcl::RenderContext& rRenderContext);
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/svtools/treelistbox.hxx b/include/svtools/treelistbox.hxx
index 4671cadf8f3f..5e75a2f53fae 100644
--- a/include/svtools/treelistbox.hxx
+++ b/include/svtools/treelistbox.hxx
@@ -228,10 +228,10 @@ class SVT_DLLPUBLIC SvTreeListBox
                 ,public vcl::ISearchableStringList
 {
     friend class SvImpLBox;
+    friend class IconViewImpl;
     friend class TreeControlPeer;
 
     SvTreeListBoxImpl* mpImpl;
-    SvImpLBox*      pImp;
     Link<SvTreeListBox*,void>  aCheckButtonHdl;
     Link<SvTreeListBox*,void>  aScrolledHdl;
     Link<SvTreeListBox*,void>  aExpandedHdl;
@@ -245,7 +245,6 @@ class SVT_DLLPUBLIC SvTreeListBox
     Image           aCurInsertedColBmp;
 
     short           nContextBmpWidthMax;
-    short           nEntryHeight;
     short           nEntryHeightOffs;
     short           nIndent;
     short           nFocusWidth;
@@ -269,6 +268,12 @@ class SVT_DLLPUBLIC SvTreeListBox
     SvLBoxItem*             pEdItem;
 
 protected:
+    SvImpLBox*              pImp;
+    short                   nColumns;
+    short                   nEntryHeight;
+    short                   nEntryWidth;
+    bool                    mbCenterAndClipText;
+
     Link<SvTreeListBox*,bool> aDoubleClickHdl;
     SvTreeListEntry*        pTargetEntry;
     SvLBoxButtonData*       pCheckButtonData;
@@ -443,6 +448,8 @@ public:
     void            EnableEntryMnemonics();
     bool            IsEntryMnemonicsEnabled() const;
 
+    bool            TextCenterAndClipEnabled() const { return mbCenterAndClipText; }
+
     /** Handles the given key event.
 
         At the moment this merely checks for accelerator keys, if entry mnemonics
@@ -710,8 +717,11 @@ public:
     void            ShowTargetEmphasis( SvTreeListEntry*, bool bShow );
     void            ScrollOutputArea( short nDeltaEntries );
 
+    short           GetColumnsCount() const { return nColumns; }
     short           GetEntryHeight() const  { return nEntryHeight; }
     void            SetEntryHeight( short nHeight );
+    short           GetEntryWidth() const { return nEntryWidth; }
+    void            SetEntryWidth( short nWidth );
     Size            GetOutputSizePixel() const;
     short           GetIndent() const { return nIndent; }
     void            SetIndent( short nIndent );