list and grid rendering fix

Author: mvladic

src/eez/gui/assets.cpp

@@ -104,31 +104,6 @@ static FixPointersFunctionType *g_fixWidgetPointersFunctions[] = {
 };
 #undef WIDGET_TYPE
 
-// static FixWidgetPointersFunction g_fixWidgetPointersFunctions[] = {
-//     nullptr,                         // WIDGET_TYPE_NONE
-//     ContainerWidget_fixPointers,     // WIDGET_TYPE_CONTAINER
-//     ListWidget_fixPointers,          // WIDGET_TYPE_LIST
-//     GridWidget_fixPointers,          // WIDGET_TYPE_GRID
-//     SelectWidget_fixPointers,        // WIDGET_TYPE_SELECT
-//     nullptr,                         // WIDGET_TYPE_DISPLAY_DATA
-//     TextWidget_fixPointers,          // WIDGET_TYPE_TEXT
-//     MultilineTextWidget_fixPointers, // WIDGET_TYPE_MULTILINE_TEXT
-//     nullptr,                         // WIDGET_TYPE_RECTANGLE
-//     nullptr,                         // WIDGET_TYPE_BITMAP
-//     ButtonWidget_fixPointers,        // WIDGET_TYPE_BUTTON
-//     ToggleButtonWidget_fixPointers,  // WIDGET_TYPE_TOGGLE_BUTTON
-//     nullptr,                         // WIDGET_TYPE_BUTTON_GROUP
-//     nullptr,                         // WIDGET_TYPE_RESERVED
-//     nullptr,                         // WIDGET_TYPE_BAR_GRAPH
-//     nullptr,                         // WIDGET_TYPE_LAYOUT_VIEW
-//     nullptr,                         // WIDGET_TYPE_YT_GRAPH
-//     UpDownWidget_fixPointers,        // WIDGET_TYPE_UP_DOWN
-//     nullptr,                         // WIDGET_TYPE_LIST_GRAPH
-//     nullptr,                         // WIDGET_TYPE_APP_VIEW
-//     ScrollBarWidget_fixPointers,     // WIDGET_TYPE_SCROLL_BAR
-//     nullptr,                         // WIDGET_TYPE_SCROLL_BAR
-// };
-
 void Widget_fixPointers(Widget *widget) {
     widget->specific = (void *)((uint8_t *)g_fixPointersAssets->document + (uint32_t)widget->specific);
     if (*g_fixWidgetPointersFunctions[widget->type]) {

src/eez/gui/data.cpp

@@ -270,7 +270,7 @@ void STR_value_to_text(const Value &value, char *text, int count) {
 }
 
 bool compare_VERSIONED_STR_value(const Value &a, const Value &b) {
-    return a.getInt() == b.getInt();
+    return a.unit_ == b.unit_; // here unit_ is used as string version
 }
 
 void VERSIONED_STR_value_to_text(const Value &value, char *text, int count) {

src/eez/gui/data.h

@@ -101,8 +101,8 @@ struct Value {
     {
     }
 
-    Value(int, const char *str) 
-        : type_(VALUE_TYPE_VERSIONED_STR), options_(0), unit_(UNIT_UNKNOWN), str_(str) 
+    Value(int version, const char *str) 
+        : type_(VALUE_TYPE_VERSIONED_STR), options_(0), unit_(version), str_(str) 
     {
     }
 

src/eez/gui/widget.h

@@ -51,7 +51,7 @@ namespace gui {
     WIDGET_TYPE(CANVAS, 22) \
 
 #define WIDGET_TYPE(NAME, ID) WIDGET_TYPE_##NAME = ID,
-enum ValueTypes {
+enum WidgetTypes {
 	WIDGET_TYPES
 };
 #undef WIDGET_TYPE

src/eez/gui/widgets/grid.cpp

@@ -46,14 +46,6 @@ EnumFunctionType GRID_enum = [](WidgetCursor &widgetCursor, EnumWidgetsCallback
         endOfContainerInPreviousState = nextWidgetState(widgetCursor.previousState);
     }
 
-    // move to the first child widget state
-    if (widgetCursor.previousState) {
-        ++widgetCursor.previousState;
-    }
-    if (widgetCursor.currentState) {
-        ++widgetCursor.currentState;
-    }
-
 	auto savedWidget = widgetCursor.widget;
 
     auto parentWidget = savedWidget;
@@ -71,6 +63,14 @@ EnumFunctionType GRID_enum = [](WidgetCursor &widgetCursor, EnumWidgetsCallback
         }
     }
 
+	// move to the first child widget state
+	if (widgetCursor.previousState) {
+		++widgetCursor.previousState;
+	}
+	if (widgetCursor.currentState) {
+		++widgetCursor.currentState;
+	}
+
 	const Widget *childWidget = GET_WIDGET_PROPERTY(gridWidget, itemWidget, const Widget *);
     widgetCursor.widget = childWidget;
 

src/eez/gui/widgets/list.cpp

@@ -47,14 +47,6 @@ EnumFunctionType LIST_enum = [](WidgetCursor &widgetCursor, EnumWidgetsCallback
         endOfContainerInPreviousState = nextWidgetState(widgetCursor.previousState);
     }
 
-    // move to the first child widget state
-    if (widgetCursor.previousState) {
-        ++widgetCursor.previousState;
-    }
-    if (widgetCursor.currentState) {
-        ++widgetCursor.currentState;
-    }
-
     auto savedWidget = widgetCursor.widget;
 
     auto parentWidget = savedWidget;
@@ -72,6 +64,14 @@ EnumFunctionType LIST_enum = [](WidgetCursor &widgetCursor, EnumWidgetsCallback
         }
     }
 
+	// move to the first child widget state
+	if (widgetCursor.previousState) {
+		++widgetCursor.previousState;
+	}
+	if (widgetCursor.currentState) {
+		++widgetCursor.currentState;
+	}
+
     const Widget *childWidget = GET_WIDGET_PROPERTY(listWidget, itemWidget, const Widget *);
     widgetCursor.widget = childWidget;