int SubGraphs::object_attr()
{
int i, j;
grow_tNodeClass *list;
grow_tNodeClass *list_p;
int list_cnt;
char name[80];
grow_GetNodeClassList( (grow_tCtx) grow_ctx, &list, &list_cnt);
brow_SetNodraw( brow->ctx);
list_p = list;
for ( i = 0; i < list_cnt; i++)
{
grow_sAttrInfo *grow_info, *grow_info_p;
int grow_info_cnt;
int *extern_p;
grow_GetObjectAttrInfo( (grow_tObject)*list_p, NULL, &grow_info, &grow_info_cnt);
grow_info_p = grow_info;
extern_p = 0;
for ( j = 0; j < grow_info_cnt; j++)
{
if ( strcmp( "Extern", grow_info_p->name) == 0)
{
extern_p = (int *)grow_info_p->value_p;
break;
}
grow_info_p++;
}
grow_FreeObjectAttrInfo( grow_info);
grow_GetNodeClassName( *list_p, name);
new ItemSubGraph( this, name, extern_p, *list_p,
NULL, flow_eDest_IntoLast);
list_p++;
}
brow_ResetNodraw( brow->ctx);
brow_Redraw( brow->ctx, 0);
return SUBGRAPHS__SUCCESS;
}
static int graph_object_collect_build( Graph *graph, pwr_sAttrRef *attrref)
{
pwr_sAttrRef *alist, *ap;
int *is_attrp, *is_attr;
int sts;
char name[120];
double x1, y1;
grow_sAttrInfo *grow_info, *grow_info_p;
int grow_info_cnt;
int i;
grow_tObject scantime_button;
grow_tObject hold_button;
grow_tObject t1, l1;
double z_width, z_height, z_descent;
double name_width = 0;
double trend_width = 48;
double trend_height = 1.2;
double y0 = 2.2;
double x0 = 2;
pwr_tTypeId attr_type;
unsigned int attr_size, attr_offset, attr_dimension;
GeDyn *dyn;
char attr_name[120];
grow_sAttributes grow_attr;
unsigned long mask;
int trend_cnt = 0;
if ( ! graph->get_current_objects_cb)
return 0;
sts = (graph->get_current_objects_cb) (graph->parent_ctx, &alist, &is_attr);
if ( EVEN(sts)) return sts;
if ( cdh_ObjidIsNull( alist->Objid))
return 0;
graph->graph_object_data = 0;
graph->graph_object_close = 0;
grow_SetPath( graph->grow->ctx, 1, "pwr_exe:");
// Set graph attributes
// Default color theme
mask = grow_eAttr_color_theme;
strcpy( grow_attr.color_theme, "$default");
grow_SetAttributes( graph->grow->ctx, &grow_attr, mask);
grow_ReadCustomColorFile( graph->grow->ctx, 0);
grow_SetBackgroundColor( graph->grow->ctx, glow_eDrawType_CustomColor1);
// Scantime input field
graph->create_node( NULL, "pwrct_valueinputsmallbg", x0, y0 - 1.3, 4, y0 - 1.3 + 1.2,
&scantime_button);
dyn = new GeDyn( graph);
grow_SetUserData( scantime_button, (void *)dyn);
dyn->set_dyn( ge_mDynType1_Value, ge_mDynType2_No, ge_mActionType1_ValueInput, ge_mActionType2_No);
dyn->update_elements();
dyn->set_access( (glow_mAccess) 65535);
dyn->set_attribute( scantime_button, "$local.ScanTime##Float32", 0);
dyn->set_value_input( "%3.0f", 2, 10000000);
// Hold button
graph->create_node( "TrendHold", "pwrct_buttonsmalltoggle", x0 + trend_width/2 - 3./2,
y0 - 1.4 , x0 + trend_width/2 + 3./2, y0 - 1.4 + 1.2,
&hold_button);
grow_SetAnnotation( hold_button, 1, "Hold", 4);
dyn = new GeDyn( graph);
grow_SetUserData( hold_button, (void *)dyn);
dyn->set_access( (glow_mAccess) 65535);
dyn->set_attribute( hold_button, "$local.TrendHold##Boolean", 0);
// Zero text
grow_CreateGrowText( graph->grow->ctx, "", "0",
x0 + trend_width - 0.2, y0 - 0.3,
glow_eDrawType_TextHelvetica, glow_eDrawType_CustomColor5, 3,
glow_eFont_LucidaSans, glow_mDisplayLevel_1,
NULL, &t1);
ap = alist;
is_attrp = is_attr;
x1 = x0;
y1 = y0;
while( cdh_ObjidIsNotNull( ap->Objid)) {
if ( *is_attrp) {
sts = gdh_AttrrefToName( ap, name, sizeof(name), cdh_mNName);
if ( EVEN(sts)) return sts;
sts = gdh_GetAttributeCharacteristics( name, &attr_type, &attr_size,
&attr_offset, &attr_dimension);
if ( EVEN(sts)) return sts;
switch ( attr_type) {
case pwr_eType_Boolean: {
grow_tObject trend;
grow_CreateGrowTrend( graph->grow->ctx, "ActualValueTrend",
x1, y1, trend_width, trend_height,
glow_eDrawType_Color37,
0, glow_mDisplayLevel_1, 1, 1,
glow_eDrawType_Color40, NULL,
&trend);
dyn = new GeDyn( graph);
dyn->dyn_type1 = ge_mDynType1_Trend;
dyn->update_dyntype( trend);
dyn->update_elements();
grow_SetUserData( trend, (void *)dyn);
grow_GetObjectAttrInfo( trend, NULL,
&grow_info, &grow_info_cnt);
strcpy( attr_name, name);
strcat( attr_name, "##Boolean");
grow_GetUserData( trend, (void **)&dyn);
strcpy( ((GeTrend *)dyn->elements)->attribute1, attr_name);
strcpy( ((GeTrend *)dyn->elements)->timerange_attr, "$local.ScanTime##Float32");
strcpy( ((GeTrend *)dyn->elements)->hold_attr, "$local.TrendHold##Boolean");
grow_info_p = grow_info;
for ( i = 0; i < grow_info_cnt; i++) {
if ( strcmp( grow_info_p->name, "NoOfPoints") == 0)
*(int *) grow_info_p->value_p = 200;
else if ( strcmp( grow_info_p->name, "HorizontalLines") == 0)
*(int *) grow_info_p->value_p = 0;
else if ( strcmp( grow_info_p->name, "VerticalLines") == 0)
*(int *) grow_info_p->value_p = 9;
else if ( strcmp( grow_info_p->name, "CurveColor1") == 0)
*(int *) grow_info_p->value_p = glow_eDrawType_CustomColor68;
else if ( strcmp( grow_info_p->name, "MaxValue1") == 0)
*(double *) grow_info_p->value_p = 1.2;
else if ( strcmp( grow_info_p->name, "MinValue1") == 0)
*(double *) grow_info_p->value_p = -0.1;
grow_info_p++;
}
grow_FreeObjectAttrInfo( grow_info);
// This will configure the curves
grow_SetTrendScanTime( trend, 0.5);
grow_SetObjectOriginalFillColor( trend, glow_eDrawType_CustomColor66);
grow_SetObjectOriginalBorderColor( trend, glow_eDrawType_CustomColor67);
grow_GetTextExtent( graph->grow->ctx, name,
strlen(name), glow_eDrawType_TextHelvetica,
4, glow_eFont_LucidaSans, &z_width, &z_height, &z_descent);
grow_CreateGrowText( graph->grow->ctx, "", name,
x1 + trend_width + 1, y1 + trend_height/2 + z_height/2,
glow_eDrawType_TextHelvetica, glow_eDrawType_CustomColor5, 4,
glow_eFont_LucidaSans, glow_mDisplayLevel_1,
NULL, &t1);
if ( z_width > name_width)
name_width = z_width;
trend_cnt++;
y1 += trend_height;
break;
}
default:
;
}
if ( trend_cnt >= MAX_TREND_OBJECTS)
break;
}
ap++;
is_attrp++;
}
free( alist);
free( is_attr);
// Draw separator lines between name texts
y1 = y0;
x1 = x0 + trend_width;
grow_CreateGrowLine( graph->grow->ctx, "",
x0 + trend_width, y1, x0 + trend_width + name_width + 2, y1,
glow_eDrawType_CustomColor4, 1, 0, NULL, &l1);
for ( i = 0; i < trend_cnt; i++) {
y1 += trend_height;
grow_CreateGrowLine( graph->grow->ctx, "",
x0 + trend_width, y1, x0 + trend_width + name_width + 2, y1,
glow_eDrawType_CustomColor4, 1, 0, NULL, &l1);
}
// Draw frame
grow_CreateGrowRect( graph->grow->ctx, "R1", x0 - 1.5, y0 - 2.7,
trend_width + name_width + 5.5, 1, glow_eDrawType_CustomColor3,
1, 0, glow_mDisplayLevel_1, 1, 0, 0,
glow_eDrawType_CustomColor3, NULL, &l1);
grow_CreateGrowRect( graph->grow->ctx, "R2", x0 - 1.5, y0 + trend_cnt * trend_height + 0.5,
trend_width + name_width + 5.5, 5, glow_eDrawType_CustomColor3,
1, 0, glow_mDisplayLevel_1, 1, 0, 0,
glow_eDrawType_CustomColor3, NULL, &l1);
grow_CreateGrowRect( graph->grow->ctx, "R3", x0 + trend_width + name_width + 2, y0 - 1.7,
2, y0 + trend_cnt * trend_height + 0.9, glow_eDrawType_CustomColor3,
1, 0, glow_mDisplayLevel_1, 1, 0, 0,
glow_eDrawType_CustomColor3, NULL, &l1);
grow_CreateGrowRect( graph->grow->ctx, "R4", x0 - 1.5, y0 - 1.7,
1, y0 + trend_cnt * trend_height + 0.9, glow_eDrawType_CustomColor3,
1, 0, glow_mDisplayLevel_1, 1, 0, 0,
glow_eDrawType_CustomColor3, NULL, &l1);
grow_SetLayout( graph->grow->ctx, x0 - 1, y0 - 2.3, x0 + trend_width +
name_width + 3, y0 + trend_cnt * trend_height + 1.5);
// Set graph attributes
mask = grow_eAttr_double_buffer_on;
grow_attr.double_buffer_on = 1;
grow_SetAttributes( graph->grow->ctx, &grow_attr, mask);
return 1;
}