Added FTListView class.

Code improvements.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@365 3789f03b-4d11-0410-bbf8-ca57d06f2519

1 files changed, 177 insertions, 0 deletions

diff --git a/vncviewer/FTListView.cxx b/vncviewer/FTListView.cxx
new file mode 100644
index 00000000..162d7c1c
--- /dev/null
+++ b/vncviewer/FTListView.cxx
@@ -0,0 +1,177 @@
+/* Copyright (C) 2005 TightVNC Team.  All Rights Reserved.
+*    
+* This 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.
+* 
+* This software 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 software; if not, write to the Free Software
+* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+* USA.
+*
+* TightVNC distribution homepage on the Web: http://www.tightvnc.com/
+*
+*/
+
+// -=- FTListView.cxx
+
+#include <vncviewer/FTListView.h>
+
+using namespace rfb;
+using namespace rfb::win32;
+
+FTListView::FTListView(HWND hLV)
+{
+  m_hListView = hLV;
+  m_fileInfo.free();
+}
+
+FTListView::~FTListView()
+{
+  m_fileInfo.free();
+}
+
+
+bool 
+FTListView::initialize()
+{
+  return false;
+}
+
+void 
+FTListView::onGetDispInfo(NMLVDISPINFO *pDI)
+{
+  if (m_fileInfo.getFlagsAt(pDI->item.iItem) & FT_ATTR_DIR) {
+    pDI->item.iImage = 0;
+  } else {
+    pDI->item.iImage = 1;
+  }
+  
+  switch (pDI->item.iSubItem)
+  {
+  case 0:
+    pDI->item.pszText = m_fileInfo.getNameAt(pDI->item.iItem);
+    break;
+  case 1:
+    {
+      unsigned int flags = m_fileInfo.getFlagsAt(pDI->item.iItem);
+      switch(flags & 0x000000FF)
+      {
+      case FT_ATTR_FILE:
+        {
+          char buf[32];
+          unsigned int size = m_fileInfo.getSizeAt(pDI->item.iItem);
+          sprintf(buf, "%u", size);
+          pDI->item.pszText = buf;
+        }
+        break;
+      case FT_ATTR_DIR:
+        pDI->item.pszText = "";
+        break;
+      default:
+        pDI->item.pszText = "Unspecified";
+      }
+    }
+    break;
+  case 2:
+    {
+      unsigned int data = m_fileInfo.getDataAt(pDI->item.iItem);
+      if (data == 0) {
+        pDI->item.pszText = "Unspecified";
+      } else {
+        FILETIME ft;
+        FolderManager fm;
+        fm.getFiletime(data, &ft);
+        
+        SYSTEMTIME st;
+        FileTimeToSystemTime(&ft, &st);
+        
+        char pDateTimeStr[1024];
+        char timeFmt[128];
+        GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_STIMEFORMAT, timeFmt, 128);
+        char dateFmt[128];
+        GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SSHORTDATE, dateFmt, 128);
+        
+        char timeStr[128];
+        GetTimeFormat(LOCALE_USER_DEFAULT, TIME_NOSECONDS, &st, timeFmt, timeStr, 128);
+        char dateStr[128];
+        GetDateFormat(LOCALE_USER_DEFAULT, 0, &st, dateFmt, dateStr, 128);
+        
+        sprintf(pDateTimeStr, "%s %s", dateStr, timeStr);
+        pDI->item.pszText = pDateTimeStr;
+      }
+    }
+    break;
+  default:
+    break;
+  }
+}
+
+void 
+FTListView::addItems(FileInfo *pFI)
+{
+  m_fileInfo.add(pFI);
+  LVITEM LVItem;
+  LVItem.mask = LVIF_TEXT | LVIF_STATE | LVIF_IMAGE; 
+  LVItem.state = 0; 
+  LVItem.stateMask = 0; 
+  for (unsigned int i = 0; i < m_fileInfo.getNumEntries(); i++) {
+    LVItem.iItem = i;
+    LVItem.iSubItem = 0;
+    LVItem.iImage = I_IMAGECALLBACK;
+    LVItem.pszText = LPSTR_TEXTCALLBACK;
+    ListView_InsertItem(m_hListView, &LVItem);
+  }
+}
+
+void 
+FTListView::deleteAllItems()
+{
+  ListView_DeleteAllItems(m_hListView);
+  m_fileInfo.free();
+}
+
+char *
+FTListView::getActivateItemName(LPNMITEMACTIVATE lpnmia)
+{
+  return m_fileInfo.getNameAt(lpnmia->iItem);
+}
+
+int 
+FTListView::getSelectedItems(FileInfo *pFI)
+{
+  int selCount = ListView_GetSelectedCount(m_hListView);
+  int selItem = ListView_GetSelectionMark(m_hListView);
+  if ((selCount < 1) || (selItem < 0)) return -1;
+  
+  selItem = -1;
+  selItem = ListView_GetNextItem(m_hListView, selItem, LVNI_SELECTED);
+  do {
+    pFI->add(m_fileInfo.getFullDataAt(selItem));
+    selItem = ListView_GetNextItem(m_hListView, selItem, LVNI_SELECTED);
+  } while (selItem >= 0);
+  
+  return selCount;
+}
+
+void
+FTListView::initImageList(HINSTANCE hInst)
+{
+  m_hImageList = ImageList_Create(16, 16, ILC_MASK, 2, 2); 
+  
+  HICON hiconItem = LoadIcon(hInst, MAKEINTRESOURCE(IDI_FTDIR)); 
+  ImageList_AddIcon(m_hImageList, hiconItem);  
+  DestroyIcon(hiconItem); 
+  
+  hiconItem = LoadIcon(hInst, MAKEINTRESOURCE(IDI_FTFILE)); 
+  ImageList_AddIcon(m_hImageList, hiconItem); 
+  DestroyIcon(hiconItem); 
+  
+  ListView_SetImageList(m_hListView, m_hImageList, LVSIL_SMALL); 
+}