X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FGUI%2Fproperty_list.hxx;h=046c09435b3872c4d7d9871b7d04c48a5fd75032;hb=0f7f7fce6bd57bea6c93f5d40c89f1b741edff45;hp=b7b522debff33aedd10a86621745b19b46f9d380;hpb=18d09b569f0d45b7c465e4b98879bf3793de7ce9;p=flightgear.git

diff --git a/src/GUI/property_list.hxx b/src/GUI/property_list.hxx
index b7b522deb..046c09435 100644
--- a/src/GUI/property_list.hxx
+++ b/src/GUI/property_list.hxx
@@ -23,14 +23,14 @@
 #ifndef _PROPERTY_LIST_HXX
 #define _PROPERTY_LIST_HXX
 
+#include <string>
 
-#include <plib/pu.h>
+#include <plib/puAux.h>
 #include <simgear/props/props.hxx>
 #include "dialog.hxx"
 
-#include "puList.hxx"
 
-class PropertyList : public puList, public SGPropertyChangeListener, public GUI_ID {
+class PropertyList : public puaList, public SGPropertyChangeListener, public GUI_ID {
 public:
     PropertyList(int minx, int miny, int maxx, int maxy, SGPropertyNode *);
     ~PropertyList();
@@ -39,32 +39,23 @@ public:
     void setCurrent(SGPropertyNode *p);
     SGPropertyNode *getCurrent() const { return _curr; }
     void publish(SGPropertyNode *p) { _return = p; invokeCallback(); }
-    void toggleFlags() { _flags = !_flags; }
+    void toggleVerbosity() { _verbose = !_verbose; }
 
     // overridden plib pui methods
-    virtual char *getListStringValue() { return (char *)(_return ? _return->getPath(true) : ""); }
-    //virtual char *getStringValue(void) { return (char *)(_return ? _return->getPath(true) : ""); }
+    virtual char *getStringValue(void)
+    {
+        _return_path.clear();
+        if (_return)
+            _return_path = _return->getPath(true);
+        return const_cast<char*>(_return_path.c_str());
+    }
+    //virtual char *getListStringValue() { return (char *)(_return ? _return->getPath(true) : ""); }
     virtual void setValue(const char *);
 
     // listener method
     virtual void valueChanged(SGPropertyNode *node);
 
 private:
-    // update the text string in the puList using the given node and
-    // updating the requested offset. The value of dotFiles is taken
-    // into account before the index is applied, i.e this should be
-    // an index into 'children'
-    void updateTextForEntry(int index);
-    void delete_arrays();
-    static void handle_select(puObject *b);
-    static int nodeNameCompare(const void *, const void *);
-
-    SGPropertyNode_ptr _curr;
-    SGPropertyNode_ptr _return;
-
-    char **_entries;
-    int _num_entries;
-
     struct NodeData {
         NodeData() : listener(0) {}
         ~NodeData() {
@@ -76,12 +67,28 @@ private:
         }
         SGPropertyNode_ptr node;
         SGPropertyChangeListener *listener;
+        char **text;
     };
+
+    // update the text string in the puList using the given node and
+    // updating the requested offset.
+    void updateTextForEntry(NodeData&);
+    void delete_arrays();
+    static void handle_select(puObject *b);
+    static int nodeNameCompare(const void *, const void *);
+
+    SGPropertyNode_ptr _curr;
+    SGPropertyNode_ptr _return;
+
+    char **_entries;
+    int _num_entries;
+
     NodeData *_children;
     int _num_children;
 
     bool _dot_files;      // . and .. pseudo-dirs currently shown?
-    bool _flags;          // show SGPropertyNode flags
+    bool _verbose;        // show SGPropertyNode flags
+    std::string _return_path;
 };