LCOV - code coverage report
Current view: directory - widget/xpwidgets - nsBaseFilePicker.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 100 0 0.0 %
Date: 2012-06-02 Functions: 12 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
       2                 :  *
       3                 :  * ***** BEGIN LICENSE BLOCK *****
       4                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       5                 :  *
       6                 :  * The contents of this file are subject to the Mozilla Public License Version
       7                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       8                 :  * the License. You may obtain a copy of the License at
       9                 :  * http://www.mozilla.org/MPL/
      10                 :  *
      11                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      12                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      13                 :  * for the specific language governing rights and limitations under the
      14                 :  * License.
      15                 :  *
      16                 :  * The Original Code is the Mozilla browser.
      17                 :  *
      18                 :  * The Initial Developer of the Original Code is
      19                 :  * Netscape Communications Corporation.
      20                 :  * Portions created by the Initial Developer are Copyright (C) 1999
      21                 :  * the Initial Developer. All Rights Reserved.
      22                 :  *
      23                 :  * Contributor(s):
      24                 :  *   Stuart Parmenter <pavlov@netscape.com>
      25                 :  *   Mike Pinkerton   <pinkerton@netscape.com>
      26                 :  *
      27                 :  * Alternatively, the contents of this file may be used under the terms of
      28                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      29                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      30                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      31                 :  * of those above. If you wish to allow use of your version of this file only
      32                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      33                 :  * use your version of this file under the terms of the MPL, indicate your
      34                 :  * decision by deleting the provisions above and replace them with the notice
      35                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      36                 :  * the provisions above, a recipient may use your version of this file under
      37                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      38                 :  *
      39                 :  * ***** END LICENSE BLOCK ***** */
      40                 : 
      41                 : #include "nsCOMPtr.h"
      42                 : #include "nsPIDOMWindow.h"
      43                 : #include "nsIDocShell.h"
      44                 : #include "nsIDocShellTreeItem.h"
      45                 : #include "nsIInterfaceRequestorUtils.h"
      46                 : #include "nsIBaseWindow.h"
      47                 : #include "nsIWidget.h"
      48                 : 
      49                 : #include "nsIStringBundle.h"
      50                 : #include "nsXPIDLString.h"
      51                 : #include "nsIServiceManager.h"
      52                 : #include "nsCOMArray.h"
      53                 : #include "nsILocalFile.h"
      54                 : #include "nsEnumeratorUtils.h"
      55                 : #include "mozilla/Services.h"
      56                 : #include "WidgetUtils.h"
      57                 : 
      58                 : #include "nsBaseFilePicker.h"
      59                 : 
      60                 : using namespace mozilla::widget;
      61                 : 
      62                 : #define FILEPICKER_TITLES "chrome://global/locale/filepicker.properties"
      63                 : #define FILEPICKER_FILTERS "chrome://global/content/filepicker.properties"
      64                 : 
      65               0 : nsBaseFilePicker::nsBaseFilePicker() :
      66               0 :   mAddToRecentDocs(true)
      67                 : {
      68                 : 
      69               0 : }
      70                 : 
      71               0 : nsBaseFilePicker::~nsBaseFilePicker()
      72                 : {
      73                 : 
      74               0 : }
      75                 : 
      76               0 : NS_IMETHODIMP nsBaseFilePicker::Init(nsIDOMWindow *aParent,
      77                 :                                      const nsAString& aTitle,
      78                 :                                      PRInt16 aMode)
      79                 : {
      80               0 :   NS_PRECONDITION(aParent, "Null parent passed to filepicker, no file "
      81                 :                   "picker for you!");
      82               0 :   nsCOMPtr<nsIWidget> widget = WidgetUtils::DOMWindowToWidget(aParent);
      83               0 :   NS_ENSURE_TRUE(widget, NS_ERROR_FAILURE);
      84                 : 
      85               0 :   InitNative(widget, aTitle, aMode);
      86                 : 
      87               0 :   return NS_OK;
      88                 : }
      89                 : 
      90                 : 
      91                 : NS_IMETHODIMP
      92               0 : nsBaseFilePicker::AppendFilters(PRInt32 aFilterMask)
      93                 : {
      94                 :   nsCOMPtr<nsIStringBundleService> stringService =
      95               0 :     mozilla::services::GetStringBundleService();
      96               0 :   if (!stringService)
      97               0 :     return NS_ERROR_FAILURE;
      98                 : 
      99               0 :   nsCOMPtr<nsIStringBundle> titleBundle, filterBundle;
     100                 : 
     101               0 :   nsresult rv = stringService->CreateBundle(FILEPICKER_TITLES,
     102               0 :                                             getter_AddRefs(titleBundle));
     103               0 :   if (NS_FAILED(rv))
     104               0 :     return NS_ERROR_FAILURE;
     105                 : 
     106               0 :   rv = stringService->CreateBundle(FILEPICKER_FILTERS, getter_AddRefs(filterBundle));
     107               0 :   if (NS_FAILED(rv))
     108               0 :     return NS_ERROR_FAILURE;
     109                 : 
     110               0 :   nsXPIDLString title;
     111               0 :   nsXPIDLString filter;
     112                 : 
     113               0 :   if (aFilterMask & filterAll) {
     114               0 :     titleBundle->GetStringFromName(NS_LITERAL_STRING("allTitle").get(), getter_Copies(title));
     115               0 :     filterBundle->GetStringFromName(NS_LITERAL_STRING("allFilter").get(), getter_Copies(filter));
     116               0 :     AppendFilter(title,filter);
     117                 :   }
     118               0 :   if (aFilterMask & filterHTML) {
     119               0 :     titleBundle->GetStringFromName(NS_LITERAL_STRING("htmlTitle").get(), getter_Copies(title));
     120               0 :     filterBundle->GetStringFromName(NS_LITERAL_STRING("htmlFilter").get(), getter_Copies(filter));
     121               0 :     AppendFilter(title,filter);
     122                 :   }
     123               0 :   if (aFilterMask & filterText) {
     124               0 :     titleBundle->GetStringFromName(NS_LITERAL_STRING("textTitle").get(), getter_Copies(title));
     125               0 :     filterBundle->GetStringFromName(NS_LITERAL_STRING("textFilter").get(), getter_Copies(filter));
     126               0 :     AppendFilter(title,filter);
     127                 :   }
     128               0 :   if (aFilterMask & filterImages) {
     129               0 :     titleBundle->GetStringFromName(NS_LITERAL_STRING("imageTitle").get(), getter_Copies(title));
     130               0 :     filterBundle->GetStringFromName(NS_LITERAL_STRING("imageFilter").get(), getter_Copies(filter));
     131               0 :     AppendFilter(title,filter);
     132                 :   }
     133               0 :   if (aFilterMask & filterAudio) {
     134               0 :     titleBundle->GetStringFromName(NS_LITERAL_STRING("audioTitle").get(), getter_Copies(title));
     135               0 :     filterBundle->GetStringFromName(NS_LITERAL_STRING("audioFilter").get(), getter_Copies(filter));
     136               0 :     AppendFilter(title,filter);
     137                 :   }
     138               0 :   if (aFilterMask & filterVideo) {
     139               0 :     titleBundle->GetStringFromName(NS_LITERAL_STRING("videoTitle").get(), getter_Copies(title));
     140               0 :     filterBundle->GetStringFromName(NS_LITERAL_STRING("videoFilter").get(), getter_Copies(filter));
     141               0 :     AppendFilter(title,filter);
     142                 :   }
     143               0 :   if (aFilterMask & filterXML) {
     144               0 :     titleBundle->GetStringFromName(NS_LITERAL_STRING("xmlTitle").get(), getter_Copies(title));
     145               0 :     filterBundle->GetStringFromName(NS_LITERAL_STRING("xmlFilter").get(), getter_Copies(filter));
     146               0 :     AppendFilter(title,filter);
     147                 :   }
     148               0 :   if (aFilterMask & filterXUL) {
     149               0 :     titleBundle->GetStringFromName(NS_LITERAL_STRING("xulTitle").get(), getter_Copies(title));
     150               0 :     filterBundle->GetStringFromName(NS_LITERAL_STRING("xulFilter").get(), getter_Copies(filter));
     151               0 :     AppendFilter(title, filter);
     152                 :   }
     153               0 :   if (aFilterMask & filterApps) {
     154               0 :     titleBundle->GetStringFromName(NS_LITERAL_STRING("appsTitle").get(), getter_Copies(title));
     155                 :     // Pass the magic string "..apps" to the platform filepicker, which it
     156                 :     // should recognize and do the correct platform behavior for.
     157               0 :     AppendFilter(title, NS_LITERAL_STRING("..apps"));
     158                 :   }
     159               0 :   return NS_OK;
     160                 : }
     161                 : 
     162                 : // Set the filter index
     163               0 : NS_IMETHODIMP nsBaseFilePicker::GetFilterIndex(PRInt32 *aFilterIndex)
     164                 : {
     165               0 :   *aFilterIndex = 0;
     166               0 :   return NS_OK;
     167                 : }
     168                 : 
     169               0 : NS_IMETHODIMP nsBaseFilePicker::SetFilterIndex(PRInt32 aFilterIndex)
     170                 : {
     171               0 :   return NS_OK;
     172                 : }
     173                 : 
     174               0 : NS_IMETHODIMP nsBaseFilePicker::GetFiles(nsISimpleEnumerator **aFiles)
     175                 : {
     176               0 :   NS_ENSURE_ARG_POINTER(aFiles);
     177               0 :   nsCOMArray <nsILocalFile> files;
     178                 :   nsresult rv;
     179                 : 
     180                 :   // if we get into the base class, the platform
     181                 :   // doesn't implement GetFiles() yet.
     182                 :   // so we fake it.
     183               0 :   nsCOMPtr <nsILocalFile> file;
     184               0 :   rv = GetFile(getter_AddRefs(file));
     185               0 :   NS_ENSURE_SUCCESS(rv,rv);
     186                 : 
     187               0 :   rv = files.AppendObject(file);
     188               0 :   NS_ENSURE_SUCCESS(rv,rv);
     189                 : 
     190               0 :   return NS_NewArrayEnumerator(aFiles, files);
     191                 : }
     192                 : 
     193                 : #ifdef BASEFILEPICKER_HAS_DISPLAYDIRECTORY
     194                 : 
     195                 : // Set the display directory
     196               0 : NS_IMETHODIMP nsBaseFilePicker::SetDisplayDirectory(nsILocalFile *aDirectory)
     197                 : {
     198               0 :   if (!aDirectory) {
     199               0 :     mDisplayDirectory = nsnull;
     200               0 :     return NS_OK;
     201                 :   }
     202               0 :   nsCOMPtr<nsIFile> directory;
     203               0 :   nsresult rv = aDirectory->Clone(getter_AddRefs(directory));
     204               0 :   if (NS_FAILED(rv))
     205               0 :     return rv;
     206               0 :   mDisplayDirectory = do_QueryInterface(directory, &rv);
     207               0 :   return rv;
     208                 : }
     209                 : 
     210                 : // Get the display directory
     211               0 : NS_IMETHODIMP nsBaseFilePicker::GetDisplayDirectory(nsILocalFile **aDirectory)
     212                 : {
     213               0 :   *aDirectory = nsnull;
     214               0 :   if (!mDisplayDirectory)
     215               0 :     return NS_OK;
     216               0 :   nsCOMPtr<nsIFile> directory;
     217               0 :   nsresult rv = mDisplayDirectory->Clone(getter_AddRefs(directory));
     218               0 :   if (NS_FAILED(rv))
     219               0 :     return rv;
     220               0 :   return CallQueryInterface(directory, aDirectory);
     221                 : }
     222                 : #endif
     223                 : 
     224                 : NS_IMETHODIMP
     225               0 : nsBaseFilePicker::GetAddToRecentDocs(bool *aFlag)
     226                 : {
     227               0 :   *aFlag = mAddToRecentDocs;
     228               0 :   return NS_OK;
     229                 : }
     230                 : 
     231                 : NS_IMETHODIMP
     232               0 : nsBaseFilePicker::SetAddToRecentDocs(bool aFlag)
     233                 : {
     234               0 :   mAddToRecentDocs = aFlag;
     235               0 :   return NS_OK;
     236                 : }

Generated by: LCOV version 1.7