service: more functions for www<->object

src/aqcgi/service/0BUILD

@@ -35,6 +35,7 @@
       user.t2d
       session.t2d
       permdef.t2d
+      object.t2d
       objectdef.t2d
       objectfielddef.t2d
     </setVar>
@@ -49,6 +50,7 @@
       user.h
       session.h
       permdef.h
+      object.h
       objectdef.h
       objectfielddef.h
     </setVar>
@@ -64,6 +66,7 @@
   
   
     <headers dist="true" install="$(pkgincludedir)/service" >
+      object_html.h
       service.h
     </headers>
 
@@ -76,6 +79,7 @@
     <sources>
       $(local/typefiles)
 
+      object_html.c
       service.c
     </sources>
 

src/aqcgi/service/object.t2d

@@ -0,0 +1,75 @@
+<?xml?>
+
+<tm2>
+  <type id="AQCGI_OBJECT" type="pointer">
+    <descr>
+    </descr>
+    <lang id="c">
+      <identifier>AQCGI_OBJECT</identifier>
+      <prefix>AQCGI_Object</prefix>
+      <baseFileName>object</baseFileName>
+      
+      <flags>
+        with_xml
+        with_db
+        with_list1
+        with_list2
+      </flags>
+      
+      <headers>
+        <header type="sys" loc="pre">aqcgi/api.h</header>
+        <header type="sys" loc="pre">aqcgi/service/objectdef.h</header>
+        <header type="sys" loc="pre">gwenhywfar/error.h</header>
+      </headers>
+
+      <inlines>
+      </inlines>
+
+    </lang>
+
+
+    <members>
+
+      <member name="id" type="uint32_t" maxlen="4">
+        <default>0</default>
+        <preset>0</preset>
+        <access>public</access>
+        <flags>with_getbymember sortbymember</flags>
+      </member>
+
+      <member name="creationTime" type="uint64_t" maxlen="8">
+        <default>0</default>
+        <preset>0</preset>
+        <access>public</access>
+        <flags></flags>
+      </member>
+
+      <member name="vars" type="GWEN_DB_NODE">
+        <default>NULL</default>
+        <preset>NULL</preset>
+        <access>public</access>
+        <flags>own</flags>
+        <getflags>none</getflags>
+        <setflags>nocopy</setflags>
+      </member>
+
+      <member name="text" type="char_ptr" maxlen="65536" >
+        <default>NULL</default>
+        <preset>NULL</preset>
+        <access>public</access>
+        <flags>own</flags>
+      </member>
+
+      <member name="filePath" type="char_ptr" maxlen="256" >
+        <default>NULL</default>
+        <preset>NULL</preset>
+        <access>public</access>
+        <flags>own</flags>
+      </member>
+
+    </members>
+    
+  </type>
+  
+</tm2>
+

src/aqcgi/service/object_html.c

@@ -0,0 +1,443 @@
+/****************************************************************************
+ * This file is part of the project AqCGI.
+ * AqCGI (c) by 2026 Martin Preuss, all rights reserved.
+ *
+ * The license for this file can be found in the file COPYING which you
+ * should have received along with this file.
+ ****************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+//#define DISABLE_DEBUGLOG
+
+
+#include "aqcgi/service/object_html.h"
+
+#include <gwenhywfar/stringlist.h>
+#include <gwenhywfar/text.h>
+#include <gwenhywfar/gwendate.h>
+#include <gwenhywfar/timestamp.h>
+#include <gwenhywfar/debug.h>
+
+
+
+/* ------------------------------------------------------------------------------------------------
+ * defs and enums
+ * ------------------------------------------------------------------------------------------------
+ */
+
+#define GBAS GWEN_Buffer_AppendString
+#define GBAA GWEN_Buffer_AppendArgs
+
+#define I18N(msg) msg
+
+
+
+/* ------------------------------------------------------------------------------------------------
+ * forward declarations
+ * ------------------------------------------------------------------------------------------------
+ */
+
+static int _fieldToForm(const AQCGI_OBJECT *o, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf);
+static int _writeBool(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf);
+static int _writeInt(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf);
+static int _writeString(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf);
+static int _writeDate(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf);
+static int _writeChoice(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf);
+static int _writeText(const AQCGI_OBJECT *o, GWEN_BUFFER *dbuf);
+
+static int _fieldFromPostRq(AQCGI_OBJECT *o, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost);
+static int _readBool(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost);
+static int _readInt(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost);
+static int _readString(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost);
+static int _readDate(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost);
+static int _readChoice(GWEN_DB_NODE *db, const char *n, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost);
+static int _readText(AQCGI_OBJECT *o, GWEN_DB_NODE *dbPost);
+
+
+
+
+/* ------------------------------------------------------------------------------------------------
+ * implementation
+ * ------------------------------------------------------------------------------------------------
+ */
+
+int AQCGI_ObjectHtml_toForm(const AQCGI_OBJECT *o, const AQCGI_OBJECT_DEF *odef, GWEN_BUFFER *dbuf)
+{
+  const AQCGI_FIELD_DEF_LIST *fdefList;
+  uint32_t flags;
+
+  flags=AQCGI_ObjectDef_GetFlags(odef);
+  fdefList=AQCGI_ObjectDef_GetFieldDefList(odef);
+  if (fdefList && AQCGI_FieldDef_List_GetCount(fdefList)) {
+    const AQCGI_FIELD_DEF *fdef;
+
+    GBAS(dbuf,"<table>\n");
+    fdef=AQCGI_FieldDef_List_First(fdefList);
+    while(fdef) {
+      int rv;
+
+      rv=_fieldToForm(o, odef, fdef, dbuf);
+      if (rv<0) {
+	DBG_INFO(AQCGI_LOGDOMAIN, "here (%d)", rv);
+	return rv;
+      }
+
+      fdef=AQCGI_FieldDef_List_Next(fdef);
+    }
+
+
+    GBAS(dbuf,"</table>\n");
+  }
+  if (flags & AQCGI_OBJECT_FLAGS_HASTEXT)
+    _writeText(o, dbuf);
+
+  return 0;
+}
+
+
+
+int AQCGI_ObjectHtml_fromPostRq(AQCGI_OBJECT *o, const AQCGI_OBJECT_DEF *odef, GWEN_DB_NODE *dbPost)
+{
+  const AQCGI_FIELD_DEF_LIST *fdefList;
+  uint32_t flags;
+
+  flags=AQCGI_ObjectDef_GetFlags(odef);
+  fdefList=AQCGI_ObjectDef_GetFieldDefList(odef);
+  if (fdefList && AQCGI_FieldDef_List_GetCount(fdefList)) {
+    const AQCGI_FIELD_DEF *fdef;
+
+    fdef=AQCGI_FieldDef_List_First(fdefList);
+    while(fdef) {
+      int rv;
+
+      rv=_fieldFromPostRq(o, odef, fdef, dbPost);
+      if (rv<0) {
+	DBG_INFO(AQCGI_LOGDOMAIN, "here (%d)", rv);
+	return rv;
+      }
+
+      fdef=AQCGI_FieldDef_List_Next(fdef);
+    }
+  }
+  if (flags & AQCGI_OBJECT_FLAGS_HASTEXT)
+    _readText(o, dbPost);
+
+  return 0;
+}
+
+
+
+
+
+
+
+
+int _fieldToForm(const AQCGI_OBJECT *o, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf)
+{
+  GWEN_DB_NODE *db;
+
+  db=AQCGI_Object_GetVars(o);
+  if (db) {
+    int t;
+    int rv=GWEN_ERROR_GENERIC;
+    const char *sName;
+    const char *sLabel;
+
+    /* write label */
+    sName=AQCGI_FieldDef_GetName(fdef);
+    sLabel=AQCGI_FieldDef_GetLabel(fdef);
+    GBAA(dbuf, "<tr><td><label for\"%s\">%s</label></td><td>", sName?sName:"", sLabel?sLabel:"");
+
+    /* write field */
+    t=AQCGI_FieldDef_GetDataType(fdef);
+    switch(t) {
+    case AQCGI_ObjectFieldType_Unknown:  rv=GWEN_ERROR_BAD_DATA; break;
+    case AQCGI_ObjectFieldType_Bool:     rv=_writeBool(db, sName, odef, fdef, dbuf);   break;
+    case AQCGI_ObjectFieldType_Int:      rv=_writeInt(db, sName, odef, fdef, dbuf);    break;
+    case AQCGI_ObjectFieldType_String:   rv=_writeString(db, sName, odef, fdef, dbuf); break;
+    case AQCGI_ObjectFieldType_Date:     rv=_writeDate(db, sName, odef, fdef, dbuf);   break;
+    case AQCGI_ObjectFieldType_Choice:   rv=_writeChoice(db, sName, odef, fdef, dbuf); break;
+
+    }
+    GBAS(dbuf, "</td></tr>\n");
+
+    return rv;
+  }
+  else {
+    DBG_ERROR(AQCGI_LOGDOMAIN, "No vars");
+    return GWEN_ERROR_NO_DATA;
+  }
+}
+
+
+
+int _writeBool(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf)
+{
+  int v;
+
+  v=GWEN_DB_GetIntValue(db, sName, 0, 0);
+  GBAA(dbuf, "<input type=\"checkbox\" name=\"%s\" %s/>", sName, v?"checked":"");
+  return 0;
+}
+
+
+
+int _writeInt(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf)
+{
+  int v;
+  uint32_t flags;
+
+  flags=AQCGI_FieldDef_GetFlags(fdef);
+  v=GWEN_DB_GetIntValue(db, sName, 0, 0);
+  GBAA(dbuf, "<input type=\"number\" name=\"%s\" value=\"%d\"", sName, v);
+  if (flags & AQCGI_FIELD_FLAGS_USEMIN)
+    GBAA(dbuf, " min=\"%d\"", AQCGI_FieldDef_GetMinValue(fdef));
+  if (flags & AQCGI_FIELD_FLAGS_USEMAX)
+    GBAA(dbuf, " max=\"%d\"", AQCGI_FieldDef_GetMaxValue(fdef));
+  if (flags & AQCGI_FIELD_FLAGS_REQUIRED)
+    GBAS(dbuf, " required");
+  GBAS(dbuf, "/>");
+  return 0;
+}
+
+
+
+int _writeString(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf)
+{
+  const char *v;
+  uint32_t flags;
+
+  flags=AQCGI_FieldDef_GetFlags(fdef);
+  v=GWEN_DB_GetCharValue(db, sName, 0, NULL);
+  GBAA(dbuf, "<input type=\"text\" name=\"%s\" value=\"%s\"", sName, v?v:"");
+  if (flags & AQCGI_FIELD_FLAGS_USEMIN)
+    GBAA(dbuf, " minlength=\"%d\"", AQCGI_FieldDef_GetMinValue(fdef));
+  if (flags & AQCGI_FIELD_FLAGS_USEMAX)
+    GBAA(dbuf, " maxlength=\"%d\"", AQCGI_FieldDef_GetMaxValue(fdef));
+  if (flags & AQCGI_FIELD_FLAGS_REQUIRED)
+    GBAS(dbuf, " required");
+  GBAS(dbuf, "/>");
+  return 0;
+}
+
+
+
+int _writeDate(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf)
+{
+  int64_t v;
+  GWEN_TIMESTAMP *ts;
+  GWEN_DATE *dt;
+
+  v=(int64_t) GWEN_DB_GetIntValue(db, sName, 0, 0);
+  ts=GWEN_Timestamp_fromInt64(v);
+  dt=ts?GWEN_Date_fromLocalTime(GWEN_Timestamp_toTimeT(ts)):GWEN_Date_CurrentDate();
+  GWEN_Timestamp_free(ts);
+  GBAA(dbuf, "<input type=\"date\" name=\"%s\" value=\"", sName);
+  GWEN_Date_toStringWithTemplate(dt, "YYYY-MM-DD", dbuf);
+  GBAS(dbuf, "\"/>");
+  GWEN_Date_free(dt);
+  return 0;
+}
+
+
+
+int _writeChoice(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_BUFFER *dbuf)
+{
+  int v;
+  const char *sChoices;
+
+  v=GWEN_DB_GetIntValue(db, sName, 0, 0);
+  sChoices=AQCGI_FieldDef_GetChoices(fdef);
+  if (sChoices && *sChoices) {
+    GWEN_STRINGLIST *sl;
+
+    sl=GWEN_StringList_fromString2(sChoices, ";", 0, GWEN_TEXT_FLAGS_DEL_QUOTES | GWEN_TEXT_FLAGS_CHECK_BACKSLASH);
+    if (sl) {
+      GWEN_STRINGLISTENTRY *se;
+      int i=0;
+
+      GBAA(dbuf, "<td><select name=\"%s\">", sName?sName:"");
+      se=GWEN_StringList_FirstEntry(sl);
+      while(se) {
+	const char *s;
+
+	s=GWEN_StringListEntry_Data(se);
+	GBAA(dbuf, "<option value=\"%s\" %s>%s</option>", s, (i==v)?"selected":"", s);
+	i++;
+	se=GWEN_StringListEntry_Next(se);
+      }
+      GWEN_StringList_free(sl);
+    }
+  }
+  return 0;
+}
+
+
+
+int _writeText(const AQCGI_OBJECT *o, GWEN_BUFFER *dbuf)
+{
+  const char *v;
+
+  v=AQCGI_Object_GetText(o);
+  GBAS(dbuf, "<textarea name=\"text\">");
+  if (v)
+    GBAS(dbuf, v);
+  GBAS(dbuf, "</textarea>\n");
+  return 0;
+}
+
+
+
+
+
+
+int _fieldFromPostRq(AQCGI_OBJECT *o, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost)
+{
+  GWEN_DB_NODE *db;
+  int t;
+  int rv=GWEN_ERROR_GENERIC;
+  const char *sName;
+
+  db=AQCGI_Object_GetVars(o);
+  if (db==NULL) {
+    db=GWEN_DB_Group_new("vars");
+    AQCGI_Object_SetVars(o, db);
+  }
+
+  sName=AQCGI_FieldDef_GetName(fdef);
+
+  /* read field */
+  t=AQCGI_FieldDef_GetDataType(fdef);
+  switch(t) {
+  case AQCGI_ObjectFieldType_Unknown:  rv=GWEN_ERROR_BAD_DATA;                        break;
+  case AQCGI_ObjectFieldType_Bool:     rv=_readBool(db, sName, odef, fdef, dbPost);   break;
+  case AQCGI_ObjectFieldType_Int:      rv=_readInt(db, sName, odef, fdef, dbPost);    break;
+  case AQCGI_ObjectFieldType_String:   rv=_readString(db, sName, odef, fdef, dbPost); break;
+  case AQCGI_ObjectFieldType_Date:     rv=_readDate(db, sName, odef, fdef, dbPost);   break;
+  case AQCGI_ObjectFieldType_Choice:   rv=_readChoice(db, sName, odef, fdef, dbPost); break;
+  }
+
+  return rv;
+}
+
+
+
+int _readBool(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost)
+{
+  const char *v;
+
+  v=GWEN_DB_GetCharValue(dbPost, sName, 0, NULL);
+  GWEN_DB_SetIntValue(db, GWEN_DB_FLAGS_OVERWRITE_VARS, sName, v?1:0);
+  return 0;
+}
+
+
+
+int _readInt(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost)
+{
+  int v;
+
+  v=GWEN_DB_GetIntValue(dbPost, sName, 0, 0);
+  GWEN_DB_SetIntValue(db, GWEN_DB_FLAGS_OVERWRITE_VARS, sName, v);
+  return 0;
+}
+
+
+
+int _readString(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost)
+{
+  const char *v;
+
+  v=GWEN_DB_GetCharValue(dbPost, sName, 0, NULL);
+  if (v && *v)
+    GWEN_DB_SetCharValue(db, GWEN_DB_FLAGS_OVERWRITE_VARS, sName, v);
+  else
+    GWEN_DB_DeleteVar(db, sName);
+  return 0;
+}
+
+
+
+int _readDate(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost)
+{
+  const char *v;
+  int64_t i=0;
+
+  v=GWEN_DB_GetCharValue(dbPost, sName, 0, NULL);
+  if (v && *v) {
+    GWEN_DATE *dt;
+
+    dt=GWEN_Date_fromStringWithTemplate(v, "YYYY-MM-DD");
+    if (dt) {
+      GWEN_TIMESTAMP *ts;
+
+      ts=GWEN_Timestamp_fromLocalTime(GWEN_Date_toLocalTime(dt));
+      i=ts?GWEN_Timestamp_toInt64(ts):0;
+      GWEN_Timestamp_free(ts);
+      GWEN_Date_free(dt);
+    }
+  }
+  GWEN_DB_SetIntValue(db, GWEN_DB_FLAGS_OVERWRITE_VARS, sName, i);
+  return 0;
+}
+
+
+
+int _readChoice(GWEN_DB_NODE *db, const char *sName, const AQCGI_OBJECT_DEF *odef, const AQCGI_FIELD_DEF *fdef, GWEN_DB_NODE *dbPost)
+{
+  const char *v;
+  int i=0;
+
+  v=GWEN_DB_GetCharValue(dbPost, sName, 0, NULL);
+  if (v && *v) {
+    const char *sChoices;
+  
+    sChoices=AQCGI_FieldDef_GetChoices(fdef);
+    if (sChoices && *sChoices) {
+      GWEN_STRINGLIST *sl;
+  
+      sl=GWEN_StringList_fromString2(sChoices, ";", 0, GWEN_TEXT_FLAGS_DEL_QUOTES | GWEN_TEXT_FLAGS_CHECK_BACKSLASH);
+      if (sl) {
+	GWEN_STRINGLISTENTRY *se;
+	int i=0;
+  
+	se=GWEN_StringList_FirstEntry(sl);
+	while(se) {
+	  const char *s;
+  
+	  s=GWEN_StringListEntry_Data(se);
+	  if (s && *s && strcasecmp(s, v)==0)
+	    break;
+	  i++;
+	  se=GWEN_StringListEntry_Next(se);
+	}
+	GWEN_StringList_free(sl);
+      }
+    }
+  }
+  GWEN_DB_SetIntValue(db, GWEN_DB_FLAGS_OVERWRITE_VARS, sName, i);
+  return 0;
+}
+
+
+
+int _readText(AQCGI_OBJECT *o, GWEN_DB_NODE *dbPost)
+{
+  const char *v;
+
+  v=GWEN_DB_GetCharValue(dbPost, "text", 0, NULL);
+  AQCGI_Object_SetText(o, v);
+  return 0;
+}
+
+
+
+
+
+
+
+
+

src/aqcgi/service/object_html.h

@@ -0,0 +1,20 @@
+/****************************************************************************
+ * This file is part of the project AqCGI.
+ * AqCGI (c) by 2026 Martin Preuss, all rights reserved.
+ *
+ * The license for this file can be found in the file COPYING which you
+ * should have received along with this file.
+ ****************************************************************************/
+
+#ifndef AQCGI_SERVICE_OBJECT_HTML_H
+#define AQCGI_SERVICE_OBJECT_HTML_H
+
+
+#include "aqcgi/service/object.h"
+#include "aqcgi/service/objectdef.h"
+
+
+
+
+#endif
+

src/aqcgi/service/objectdef.t2d

@@ -57,7 +57,7 @@
         <flags>with_flags</flags>
       </member>
 
-      <member name="fieldDefList" type="AQCGI_OBJECT_FIELD_DEF_LIST" maxlen="4">
+      <member name="fieldDefList" type="AQCGI_FIELD_DEF_LIST" maxlen="4">
         <default>NULL</default>
         <preset>NULL</preset>
         <access>public</access>

src/aqcgi/service/objectfielddef.t2d

@@ -1,12 +1,12 @@
 <?xml?>
 
 <tm2>
-  <type id="AQCGI_OBJECT_FIELD_DEF" type="pointer">
+  <type id="AQCGI_FIELD_DEF" type="pointer">
     <descr>
     </descr>
     <lang id="c">
-      <identifier>AQCGI_OBJECT_FIELD_DEF</identifier>
+      <identifier>AQCGI_FIELD_DEF</identifier>
-      <prefix>AQCGI_ObjectFieldDef</prefix>
+      <prefix>AQCGI_FieldDef</prefix>
       <baseFileName>objectfielddef</baseFileName>
       
       <flags>
@@ -27,15 +27,17 @@
     </lang>
 
     <defines>
-      <define id="AQCGI_OBJECTFIELD_FLAGS" prefix="AQCGI_OBJECTFIELD_FLAGS_">
+      <define id="AQCGI_FIELD_FLAGS" prefix="AQCGI_FIELD_FLAGS_">
         <item name="IMMUTABLE"    value="0x00000001" />
         <item name="REQUIRED"     value="0x00000002" />
+        <item name="USEMIN"       value="0x00000004" />
+        <item name="USEMAX"       value="0x00000008" />
       </define>
     </defines>
 
     <enums>
 
-      <enum id="AQCGI_OBJECTFIELD_TYPE" prefix="AQCGI_ObjectFieldType_">
+      <enum id="AQCGI_FIELD_TYPE" prefix="AQCGI_ObjectFieldType_">
         <item name="bool">
           <descr>boolean</descr>
         </item>
@@ -67,7 +69,7 @@
         <default>0</default>
         <preset>0</preset>
         <access>public</access>
-        <flags>own</flags>
+        <flags>own with_getbymember</flags>
       </member>
 
       <member name="label" type="char_ptr" maxlen="64">
@@ -91,6 +93,20 @@
         <flags></flags>
       </member>
 
+      <member name="minValue" type="int" maxlen="4">
+        <default>0</default>
+        <preset>0</preset>
+        <access>public</access>
+        <flags></flags>
+      </member>
+
+      <member name="maxValue" type="int" maxlen="4">
+        <default>0</default>
+        <preset>0</preset>
+        <access>public</access>
+        <flags></flags>
+      </member>
+
       <member name="choices" type="char_ptr" maxlen="256">
         <descr>Semicolon separated list of choices</descr>
         <default>0</default>