[matroska] r1023 - trunk/DvdMenuXtractor

Author: robux4
Date: 2005-01-09 18:15:21 +0300 (Sun, 09 Jan 2005)
New Revision: 1023

Modified:
   trunk/DvdMenuXtractor/DvdMenuXtractor.cpp
   trunk/DvdMenuXtractor/README.txt
Log:
DMX: make sure the directories exist before proceeding

Modified: trunk/DvdMenuXtractor/DvdMenuXtractor.cpp
===================================================================
--- trunk/DvdMenuXtractor/DvdMenuXtractor.cpp	2005-01-09 09:50:26 UTC (rev 1022)
+++ trunk/DvdMenuXtractor/DvdMenuXtractor.cpp	2005-01-09 15:15:21 UTC (rev 1023)
@@ -71,7 +71,7 @@
 wxString outputDirectory;
 wxString mtxDirectory;
 const wxString APPLICATION_NAME = "DVDMenuXtractor: DMX - a fair-use tool";
-const wxString APPLICATION_VERSION = "0.8.1";
+const wxString APPLICATION_VERSION = "0.8.2";
 
 // ----------------------------------------------------------------------------
 
@@ -261,9 +261,26 @@
 
         SaveSettings();
 
-        return OpenIfoFile();
+        return (OpenIfoFile() && OutputExists());
     }
 
+	bool OutputExists()
+	{
+		wxFileName _DirName(m_edOutDir->GetValue());
+		if (!_DirName.DirExists())
+		{
+			wxLogError("Cannot use output directory '%s'", _DirName.GetPath(wxPATH_GET_VOLUME));
+			return false;
+		}
+		else
+		{
+			outputDirectory = wxConfigBase::Get()->Read(OutputDirSaved,"");
+			mtxDirectory = wxConfigBase::Get()->Read(MtxDirSaved,"");
+
+			return true;
+		}
+	}
+
     bool OpenIfoFile()
     {
         if(IfoFile != NULL)
@@ -279,6 +296,7 @@
         catch(IFOException&)
         {
             // TODO : More verbose
+			wxLogError("Cannot use input directory");
             return FALSE;
         }
         return TRUE;
@@ -1360,9 +1378,6 @@
 
 		m_txtDemuxLog->AppendText("Creating output directories\n");
 
-		outputDirectory = wxConfigBase::Get()->Read(OutputDirSaved,"");
-		mtxDirectory = wxConfigBase::Get()->Read(MtxDirSaved,"");
-
 		bool language = true;
 		for (int16_t title = 0; title <= IfoFile->NumberOfTitles(); title++)
 		{

Modified: trunk/DvdMenuXtractor/README.txt
===================================================================
--- trunk/DvdMenuXtractor/README.txt	2005-01-09 09:50:26 UTC (rev 1022)
+++ trunk/DvdMenuXtractor/README.txt	2005-01-09 15:15:21 UTC (rev 1023)
@@ -1,8 +1,5 @@
 TODO :
-* rework the cell<->timecode mapping to allow a cell to be used in different titles
-* support infinite still frames in the chapter XML file
 * make use of the cancel buttons
-* store the palette for subs
 * verify (and fix) the frame and cluster timecodes from mkvmerge
 * generate the d2v file ?
 * allow skipping DVD parts when extracting (VMG, VTSM, VTS)