cleared a warning and add note for python

2 files changed, 9 insertions, 8 deletions

diff --git a/README.md b/README.md
index 66e2bcc2..195f08c3 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,7 @@ Prequisites
  - Modern C++11 compiler (`clang-format` required for development)
  - Qt5 or later (`qt5-default` for Ubuntu 16.04)
  - Python 3.5 or later, including development libraries (`python3-dev` for Ubuntu)
+    - on Windows make sure to install same version as supported by [vcpkg](https://github.com/Microsoft/vcpkg/blob/master/ports/python3/CONTROL)
  - Boost libraries (`libboost-dev` or `libboost-all-dev` for Ubuntu)
  - Icestorm, with chipdbs installed in `/usr/local/share/icebox`
  - Latest git Yosys is required to synthesise the demo design
diff --git a/gui/designwidget.cc b/gui/designwidget.cc
index 1a5e2962..4922074b 100644
--- a/gui/designwidget.cc
+++ b/gui/designwidget.cc
@@ -266,19 +266,19 @@ void DesignWidget::clearProperties()
     idToProperty.clear();

 }

 

-void DesignWidget::onItemClicked(QTreeWidgetItem *item, int pos)

+void DesignWidget::onItemClicked(QTreeWidgetItem *clickItem, int pos)

 {

-    if (!item->parent())

+    if (!clickItem->parent())

         return;

 

-    ElementType type = static_cast<ElementTreeItem *>(item)->getType();

+    ElementType type = static_cast<ElementTreeItem *>(clickItem)->getType();

     if (type == ElementType::NONE) {

         return;

     }

 

     clearProperties();

     if (type == ElementType::BEL) {

-        IdString c = static_cast<IdStringTreeItem *>(item)->getData();

+        IdString c = static_cast<IdStringTreeItem *>(clickItem)->getData();

         BelId bel = ctx->getBelByName(c);

 

         QtProperty *topItem = groupManager->addProperty("Bel");

@@ -305,7 +305,7 @@ void DesignWidget::onItemClicked(QTreeWidgetItem *item, int pos)
         topItem->addSubProperty(conflictItem);

 

     } else if (type == ElementType::WIRE) {

-        IdString c = static_cast<IdStringTreeItem *>(item)->getData();

+        IdString c = static_cast<IdStringTreeItem *>(clickItem)->getData();

         WireId wire = ctx->getWireByName(c);

 

         QtProperty *topItem = groupManager->addProperty("Wire");

@@ -379,7 +379,7 @@ void DesignWidget::onItemClicked(QTreeWidgetItem *item, int pos)
         }

 

     } else if (type == ElementType::PIP) {

-        IdString c = static_cast<IdStringTreeItem *>(item)->getData();

+        IdString c = static_cast<IdStringTreeItem *>(clickItem)->getData();

         PipId pip = ctx->getPipByName(c);

 

         QtProperty *topItem = groupManager->addProperty("Pip");

@@ -426,7 +426,7 @@ void DesignWidget::onItemClicked(QTreeWidgetItem *item, int pos)
         delayItem->addSubProperty(avgDelayItem);

 

     } else if (type == ElementType::NET) {

-        IdString c = static_cast<IdStringTreeItem *>(item)->getData();

+        IdString c = static_cast<IdStringTreeItem *>(clickItem)->getData();

         NetInfo *net = ctx->nets.at(c).get();

 

         QtProperty *topItem = groupManager->addProperty("Net");

@@ -511,7 +511,7 @@ void DesignWidget::onItemClicked(QTreeWidgetItem *item, int pos)
         }

 

     } else if (type == ElementType::CELL) {

-        IdString c = static_cast<IdStringTreeItem *>(item)->getData();

+        IdString c = static_cast<IdStringTreeItem *>(clickItem)->getData();

         CellInfo *cell = ctx->cells.at(c).get();

 

         QtProperty *topItem = groupManager->addProperty("Cell");