Committing in .

[wxWidgets.git] / src / common / fs_zip.cpp

diff --git a/src/common/fs_zip.cpp b/src/common/fs_zip.cpp
index 27ed0b6a559ee79d0c825132cc21c1f924eedae7..65fbf89cc22f87499e4062b00e96d361a4571f1f 100644 (file)
--- a/src/common/fs_zip.cpp
+++ b/src/common/fs_zip.cpp
@@ -4,12 +4,12 @@
 // Author:      Vaclav Slavik
 // Copyright:   (c) 1999 Vaclav Slavik
 // CVS-ID:      $Id$
-// Licence:     wxWindows Licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "fs_zip.h"
 #endif
 
@@ -26,7 +26,6 @@
     #include "wx/log.h"
 #endif
 
-#include "wx/hash.h"
 #include "wx/filesys.h"
 #include "wx/zipstrm.h"
 #include "wx/fs_zip.h"
@@ -38,10 +37,9 @@
 #include "unzip.h"
 #endif
 
-
-//--------------------------------------------------------------------------------
+//----------------------------------------------------------------------------
 // wxZipFSHandler
-//--------------------------------------------------------------------------------
+//----------------------------------------------------------------------------
 
 
 
@@ -49,7 +47,7 @@ wxZipFSHandler::wxZipFSHandler() : wxFileSystemHandler()
 {
     m_Archive = NULL;
     m_ZipFile = m_Pattern = m_BaseDir = wxEmptyString;
-    m_AllowDirs = m_AllowFiles = TRUE;
+    m_AllowDirs = m_AllowFiles = true;
     m_DirsFound = NULL;
 }
 
@@ -87,6 +85,14 @@ wxFSFile* wxZipFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs), const wxString& l
         return NULL;
     }
 
+    if (right.Contains(wxT("./")))
+    {
+        if (right.GetChar(0) != wxT('/')) right = wxT('/') + right;
+        wxFileName rightPart(right, wxPATH_UNIX);
+        rightPart.Normalize(wxPATH_NORM_DOTS, wxT("/"), wxPATH_UNIX);
+        right = rightPart.GetFullPath(wxPATH_UNIX);
+    }
+
     if (right.GetChar(0) == wxT('/')) right = right.Mid(1);
 
     wxFileName leftFilename = wxFileSystem::URLToFileName(left);
@@ -97,8 +103,11 @@ wxFSFile* wxZipFSHandler::OpenFile(wxFileSystem& WXUNUSED(fs), const wxString& l
         return new wxFSFile(s,
                             left + wxT("#zip:") + right,
                             GetMimeTypeFromExt(location),
-                            GetAnchor(location),
-                            wxDateTime(wxFileModificationTime(left)));
+                            GetAnchor(location)
+#if wxUSE_DATETIME
+                            , wxDateTime(wxFileModificationTime(left))
+#endif // wxUSE_DATETIME
+                            );
     }
 
     delete s;
@@ -129,16 +138,16 @@ wxString wxZipFSHandler::FindFirst(const wxString& spec, int flags)
     switch (flags)
     {
         case wxFILE:
-            m_AllowDirs = FALSE, m_AllowFiles = TRUE; break;
+            m_AllowDirs = false, m_AllowFiles = true; break;
         case wxDIR:
-            m_AllowDirs = TRUE, m_AllowFiles = FALSE; break;
+            m_AllowDirs = true, m_AllowFiles = false; break;
         default:
-            m_AllowDirs = m_AllowFiles = TRUE; break;
+            m_AllowDirs = m_AllowFiles = true; break;
     }
 
     m_ZipFile = left;
     wxString nativename = wxFileSystem::URLToFileName(m_ZipFile).GetFullPath();
-    m_Archive = (void*) unzOpen(nativename.mb_str());
+    m_Archive = (void*) unzOpen(nativename.mb_str(wxConvFile));
     m_Pattern = right.AfterLast(wxT('/'));
     m_BaseDir = right.BeforeLast(wxT('/'));
 
@@ -154,7 +163,7 @@ wxString wxZipFSHandler::FindFirst(const wxString& spec, int flags)
             if (m_AllowDirs)
             {
                 delete m_DirsFound;
-                m_DirsFound = new wxHashTableLong();
+                m_DirsFound = new wxLongToLongHashMap();
             }
             return DoFind();
         }
@@ -183,7 +192,7 @@ wxString wxZipFSHandler::DoFind()
     {
         unzGetCurrentFileInfo((unzFile)m_Archive, NULL, namebuf, 1024, NULL, 0, NULL, 0);
         for (c = namebuf; *c; c++) if (*c == '\\') *c = '/';
-        namestr = wxString::FromAscii( namebuf );    // TODO what encoding does ZIP use?
+        namestr = wxString::FromAscii(namebuf); // TODO what encoding does ZIP use?
 
         if (m_AllowDirs)
         {
@@ -192,13 +201,14 @@ wxString wxZipFSHandler::DoFind()
             {
                 long key = 0;
                 for (size_t i = 0; i < dir.Length(); i++) key += (wxUChar)dir[i];
-                if (m_DirsFound->Get(key) == wxNOT_FOUND)
+                wxLongToLongHashMap::iterator it = m_DirsFound->find(key);
+                if (it == m_DirsFound->end())
                 {
-                    m_DirsFound->Put(key, 1);
+                    (*m_DirsFound)[key] = 1;
                     filename = dir.AfterLast(wxT('/'));
                     dir = dir.BeforeLast(wxT('/'));
                     if (!filename.IsEmpty() && m_BaseDir == dir &&
-                                wxMatchWild(m_Pattern, filename, FALSE))
+                                wxMatchWild(m_Pattern, filename, false))
                         match = m_ZipFile + wxT("#zip:") + dir + wxT("/") + filename;
                 }
                 else
@@ -209,7 +219,7 @@ wxString wxZipFSHandler::DoFind()
         filename = namestr.AfterLast(wxT('/'));
         dir = namestr.BeforeLast(wxT('/'));
         if (m_AllowFiles && !filename.IsEmpty() && m_BaseDir == dir &&
-                            wxMatchWild(m_Pattern, filename, FALSE))
+                            wxMatchWild(m_Pattern, filename, false))
             match = m_ZipFile + wxT("#zip:") + namestr;
 
         if (unzGoToNextFile((unzFile)m_Archive) != UNZ_OK)