Changeset 2707 in orxonox.OLD for orxonox/branches/buerli/gui/orxonox_gui_exec.cc

Timestamp:

Nov 3, 2004, 12:29:03 AM (20 years ago)

Author:

bensch

Message:

orxonox/branches/buerli: merged back from trunk, with new configure makefile and so forth.

File:

• orxonox/branches/buerli/gui/orxonox_gui_exec.cc (modified) (10 diffs)

orxonox/branches/buerli/gui/orxonox_gui_exec.cc

@@ -38 +38 @@
   execFrame = new Frame ("Execute-Tags:");
   execBox = new Box ('v');
+  execFrame->setGroupName ("misc");
   
   start = new Button ("Start");
@@ -109 +110 @@
   CONFIG_FILE = fopen (configFile, "w");
   if (CONFIG_FILE)
-    writeFileText (widget);
+    writeFileText (widget, 0);
   fclose (CONFIG_FILE);
 }
@@ -116 +117 @@
    \brief Actually writes into the configuration file to the disk.
    \param widget from which Widget on should be saved.
-*/
-void OrxonoxGuiExec::writeFileText (Widget* widget)
-{
+   \param depth initially "0", and grows higher, while new Groups are bundeled.
+*/
+void OrxonoxGuiExec::writeFileText (Widget* widget, int depth)
+{
+  int counter = 0;
+  while (counter < depth && ((widget->is_option>0
+                              && (strcmp (static_cast<Option*>(widget)->flag_name, "")
+                                  || strcmp (static_cast<Option*>(widget)->flag_name_short, "")) )
+                             || (widget->is_option<0
+                                 && strcmp (static_cast<Packer*>(widget)->getGroupName(), ""))))
+    {
+      fprintf (CONFIG_FILE, "  ", depth);
+      counter++;
+    }
+  
+  // check if it is a Packer, and if it is, check if it has a name and if there is something in it.
+  if (widget->is_option <0)
+    {
+      if (strcmp (static_cast<Packer*>(widget)->getGroupName(), ""))
+        {
+          fprintf (CONFIG_FILE, "[%s]\n", static_cast<Packer*>(widget)->getGroupName());
+          writeFileText (static_cast<Packer*>(widget)->down, depth+1);
+          fprintf(CONFIG_FILE, "\n");
+        }
+      else
+        {
+          writeFileText (static_cast<Packer*>(widget)->down, depth);
+        }
+    } 
+  
   if (widget->is_option >= 1)
     if  (strcmp (static_cast<Option*>(widget)->flag_name, "") || strcmp (static_cast<Option*>(widget)->flag_name_short, ""))
@@ -124 +152 @@
         char Buffer[256];
         char* space2under;
-        sprintf (Buffer, "%s", static_cast<Option*>(widget)->option_name);
+        sprintf (Buffer, "%s", static_cast<Option*>(widget)->label);
         if (strchr (Buffer, '_'))
-          cout << "Warning Optionname" << Buffer << " is not Valid for Saving, because it includes an underscore" << endl; 
+          cout << "Warning Optionname" << Buffer << " is not Valid for Saving, because it includes an underscore" << endl;
         while (space2under = strchr(Buffer, ' '))
           {
@@ -133 +161 @@
         fprintf (CONFIG_FILE, "%s = %i\n", Buffer, static_cast<Option*>(widget)->value);
       }
-  switch (widget->is_option)
-    {
-    case -1:
-      writeFileText (static_cast<Container*>(widget)->down);
-      break;
-    case -2:
-      writeFileText (static_cast<Box*>(widget)->down);
-      break;
-    } 
-  
+
   if (widget->next != NULL)
-    writeFileText (widget->next);
+    writeFileText (widget->next, depth);
 }
 
@@ -156 +175 @@
   if (CONFIG_FILE)
     {
+      Widget* groupWidget = widget;
       char Buffer[256] = "";
       char Variable[256]= "";
@@ -161 +181 @@
       while (fscanf (CONFIG_FILE, "%s", Buffer) != EOF)
         {
+          if (!strncmp (Buffer, "[", 1))
+            {
+              if ((groupWidget = locateGroup (widget, Buffer, 1))==NULL)
+                {
+                  cout << "!!There is no group called " << Buffer << " in this GUI.\n First best Widget will get the Infos assigned.\n Config-File will be updated in next Save\n";
+                  groupWidget = widget;
+                }
+            }
           if (!strcmp (Buffer, "="))
             {
@@ -171 +199 @@
               fscanf (CONFIG_FILE, "%s", Buffer);
               Value = atoi(Buffer);
-              readFileText (widget, Variable, Value);
+              readFileText (groupWidget, Variable, Value, 0);
               sprintf (Variable, "");
             }
@@ -179 +207 @@
     }
 }
-
 /**
    \brief Maps Confugurations to the Options.
@@ -185 +212 @@
    \param variableName the name of the Variable that should be set up.
    \param variableValue the Value of the Variable that should be set up
-*/
-void OrxonoxGuiExec::readFileText (Widget* widget, char* variableName, int variableValue)
+   \param depth the depth of the local Widget
+*/
+void OrxonoxGuiExec::readFileText (Widget* widget, char* variableName, int variableValue, int depth)
 {
   if (widget->is_option >= 1)
-    if (!strcmp (static_cast<Option*>(widget)->option_name, variableName))
+    if (!strcmp (static_cast<Option*>(widget)->label, variableName))
         static_cast<Option*>(widget)->value = variableValue;
 
-  switch (widget->is_option)
-    {
-    case -1:
-      readFileText (static_cast<Container*>(widget)->down, variableName, variableValue);
-      break;
-    case -2:
-      readFileText (static_cast<Box*>(widget)->down, variableName, variableValue);
-      break;
+  if (widget->is_option < 0)
+    {
+      readFileText (static_cast<Packer*>(widget)->down, variableName, variableValue, depth+1);
     } 
 
-  if (widget->next != NULL)
-    readFileText (widget->next, variableName, variableValue);
+  if (widget->next != NULL && depth !=0)
+    readFileText (widget->next, variableName, variableValue, depth);
+}
+
+/**
+   \brief locates a Group member
+*/
+Widget* OrxonoxGuiExec::locateGroup(Widget* widget, char* groupName, int depth)
+{
+  Widget* tmp;
+
+  // removes the trailing and ending [ ].
+  if (!strncmp (groupName, "[", 1))
+    {
+      groupName = groupName+1;
+      groupName[strlen(groupName)-1] = '\0';
+    }
+
+  if (widget->is_option < 0)
+    {
+      if (!strcmp(groupName, static_cast<Packer*>(widget)->getGroupName()))
+        {
+          return widget;
+        }
+      else
+        {
+          if ((tmp = locateGroup (static_cast<Packer*>(widget)->down, groupName, depth+1)) != NULL)
+            return tmp;
+        }
+    } 
+  
+  if (widget->next != NULL && depth != 0)
+    {
+      if ((tmp = locateGroup (widget->next, groupName, depth)) != NULL)
+        return tmp;
+    }
+  return NULL;
 }