Config files for cheats, palette and properties can now be properly

selected from the UI.


git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@1329 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba

stella/src/gui/BrowserDialog.cxx

@@ -13,7 +13,7 @@
 // See the file "license" for information on usage and redistribution of
 // this file, and for a DISCLAIMER OF ALL WARRANTIES.
 //
-// $Id: BrowserDialog.cxx,v 1.26 2007-01-19 21:53:27 stephena Exp $
+// $Id: BrowserDialog.cxx,v 1.27 2007-07-20 13:31:10 stephena Exp $
 //
 //   Based on code from ScummVM - Scumm Interpreter
 //   Copyright (C) 2002-2004 The ScummVM project
@@ -45,7 +45,8 @@ BrowserDialog::BrowserDialog(GuiObject* boss, const GUI::Font& font,
     CommandSender(boss),
     _fileList(NULL),
     _currentPath(NULL),
-    _nodeList(NULL)
+    _nodeList(NULL),
+    _mode(AbstractFilesystemNode::kListDirectoriesOnly)
 {
   const int lineHeight = font.getLineHeight(),
             bwidth     = font.getStringWidth("Cancel") + 20,
@@ -113,8 +114,11 @@ BrowserDialog::~BrowserDialog()
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-void BrowserDialog::setStartPath(const string& startpath)
+void BrowserDialog::setStartPath(const string& startpath,
+                                 FilesystemNode::ListMode mode)
 {
+  _mode = mode;
+
   // If no node has been set, or the last used one is now invalid,
   // go back to the root/default dir.
   _node = FilesystemNode(startpath);
@@ -122,6 +126,10 @@ void BrowserDialog::setStartPath(const string& startpath)
   if(!_node.isValid())
     _node = FilesystemNode();
 
+  // Generally, we always want a directory listing 
+  if(!_node.isDirectory() && _node.hasParent())
+    _node = _node.getParent();
+
   // Alway refresh file list
   updateListing();
 }
@@ -139,8 +147,7 @@ void BrowserDialog::updateListing()
   _currentPath->setLabel(_node.path());
 
   // Read in the data from the file system
-  FSList content = _node.listDir();
-  content.sort();
+  FSList content = _node.listDir(_mode);
 
   // Add '[..]' to indicate previous folder
   if(_node.hasParent())
@@ -159,6 +166,7 @@ void BrowserDialog::updateListing()
 
     _nodeList->appendGame(name, content[idx].path(), "", isDir);
   }
+  _nodeList->sortByName();
 
   // Now fill the list widget with the contents of the GameList
   StringList l;

stella/src/gui/BrowserDialog.hxx

@@ -13,7 +13,7 @@
 // See the file "license" for information on usage and redistribution of
 // this file, and for a DISCLAIMER OF ALL WARRANTIES.
 //
-// $Id: BrowserDialog.hxx,v 1.11 2007-01-01 18:04:52 stephena Exp $
+// $Id: BrowserDialog.hxx,v 1.12 2007-07-20 13:31:10 stephena Exp $
 //
 //   Based on code from ScummVM - Scumm Interpreter
 //   Copyright (C) 2002-2004 The ScummVM project
@@ -45,7 +45,7 @@ class BrowserDialog : public Dialog, public CommandSender
 
     void setTitle(const string& title) { _title->setLabel(title); }
     void setEmitSignal(int cmd) { _cmd = cmd; }
-    void setStartPath(const string& startpath);
+    void setStartPath(const string& startpath, FilesystemNode::ListMode mode);
 
   protected:
     virtual void handleCommand(CommandSender* sender, int cmd, int data, int id);
@@ -66,6 +66,8 @@ class BrowserDialog : public Dialog, public CommandSender
 
     FilesystemNode _node;
     GameList*      _nodeList;
+
+    FilesystemNode::ListMode _mode;
 };
 
 #endif

stella/src/gui/FileSnapDialog.cxx

@@ -13,7 +13,7 @@
 // See the file "license" for information on usage and redistribution of
 // this file, and for a DISCLAIMER OF ALL WARRANTIES.
 //
-// $Id: FileSnapDialog.cxx,v 1.7 2007-07-19 16:21:39 stephena Exp $
+// $Id: FileSnapDialog.cxx,v 1.8 2007-07-20 13:31:11 stephena Exp $
 //
 //   Based on code from ScummVM - Scumm Interpreter
 //   Copyright (C) 2002-2004 The ScummVM project
@@ -198,10 +198,12 @@ void FileSnapDialog::loadConfig()
   bool b = instance()->settings().getBool("rombrowse");
   myBrowseCheckbox->setState(b);
   myReloadButton->setEnabled(myIsGlobal && !b);
+
   myStatePath->setLabel(instance()->stateDir());
   myCheatFile->setLabel(instance()->cheatFile());
   myPaletteFile->setLabel(instance()->paletteFile());
   myPropsFile->setLabel(instance()->propertiesFile());
+
   mySnapPath->setLabel(instance()->settings().getString("ssdir"));
   mySnapSingleCheckbox->setState(!instance()->settings().getBool("sssingle"));
 
@@ -211,34 +213,31 @@ void FileSnapDialog::loadConfig()
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void FileSnapDialog::saveConfig()
 {
-  string s;
-  bool b;
+  instance()->settings().setString("romdir", myRomPath->getLabel());
+  instance()->settings().setBool("rombrowse", myBrowseCheckbox->getState());
 
-  s  = myRomPath->getLabel();
-  instance()->settings().setString("romdir", s);
+  instance()->settings().setString("statedir", myStatePath->getLabel());
+  instance()->settings().setString("cheatfile", myCheatFile->getLabel());
+  instance()->settings().setString("palettefile", myPaletteFile->getLabel());
+  instance()->settings().setString("propsfile", myPropsFile->getLabel());
 
-  b = myBrowseCheckbox->getState();
-  instance()->settings().setBool("rombrowse", b);
+  instance()->settings().setString("ssdir", mySnapPath->getLabel());
+  instance()->settings().setBool("sssingle", !mySnapSingleCheckbox->getState());
 
-  s = mySnapPath->getLabel();
-  instance()->settings().setString("ssdir", s);
-
-  b = mySnapSingleCheckbox->getState();
-  instance()->settings().setBool("sssingle", !b);
-
-  // Flush changes to disk
+  // Flush changes to disk and inform the OSystem
   instance()->settings().saveConfig();
+  instance()->setConfigPaths();
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void FileSnapDialog::openBrowser(const string& title, const string& startpath,
-                                 int cmd)
+                                 FilesystemNode::ListMode mode, int cmd)
 {
   parent()->addDialog(myBrowser);
 
   myBrowser->setTitle(title);
   myBrowser->setEmitSignal(cmd);
-  myBrowser->setStartPath(startpath);
+  myBrowser->setStartPath(startpath, mode);
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@@ -259,32 +258,32 @@ void FileSnapDialog::handleCommand(CommandSender* sender, int cmd,
 
     case kChooseRomDirCmd:
       openBrowser("Select ROM directory:", myRomPath->getLabel(),
-                  kRomDirChosenCmd);
+                  FilesystemNode::kListDirectoriesOnly, kRomDirChosenCmd);
       break;
 
     case kChooseStateDirCmd:
       openBrowser("Select state directory:", myStatePath->getLabel(),
-                  kStateDirChosenCmd);
+                  FilesystemNode::kListDirectoriesOnly, kStateDirChosenCmd);
       break;
 
     case kChooseCheatFileCmd:
       openBrowser("Select cheat file:", myCheatFile->getLabel(),
-                  kCheatFileChosenCmd);
+                  FilesystemNode::kListAll, kCheatFileChosenCmd);
       break;
 
     case kChoosePaletteFileCmd:
       openBrowser("Select palette file:", myPaletteFile->getLabel(),
-                  kPaletteFileChosenCmd);
+                  FilesystemNode::kListAll, kPaletteFileChosenCmd);
       break;
 
     case kChoosePropsFileCmd:
       openBrowser("Select properties file:", myPropsFile->getLabel(),
-                  kPropsFileChosenCmd);
+                  FilesystemNode::kListAll, kPropsFileChosenCmd);
       break;
 
     case kChooseSnapDirCmd:
       openBrowser("Select snapshot directory:", mySnapPath->getLabel(),
-                  kSnapDirChosenCmd);
+                  FilesystemNode::kListDirectoriesOnly, kSnapDirChosenCmd);
       break;
 
     case kRomDirChosenCmd:

stella/src/gui/FileSnapDialog.hxx

@@ -13,7 +13,7 @@
 // See the file "license" for information on usage and redistribution of
 // this file, and for a DISCLAIMER OF ALL WARRANTIES.
 //
-// $Id: FileSnapDialog.hxx,v 1.3 2007-07-19 16:21:39 stephena Exp $
+// $Id: FileSnapDialog.hxx,v 1.4 2007-07-20 13:31:11 stephena Exp $
 //
 //   Based on code from ScummVM - Scumm Interpreter
 //   Copyright (C) 2002-2004 The ScummVM project
@@ -33,6 +33,7 @@ class TabWidget;
 
 #include "Dialog.hxx"
 #include "Command.hxx"
+#include "FSNode.hxx"
 
 class FileSnapDialog : public Dialog, public CommandSender
 {
@@ -48,7 +49,8 @@ class FileSnapDialog : public Dialog, public CommandSender
     virtual void handleCommand(CommandSender* sender, int cmd, int data, int id);
 
   private:
-    void openBrowser(const string& title, const string& startpath, int cmd);
+    void openBrowser(const string& title, const string& startpath,
+                     FilesystemNode::ListMode mode, int cmd);
 
   private:
     enum {