From c97789541205aa4a725336e56e903e964c3c9957 Mon Sep 17 00:00:00 2001
From: jean-pierre charras <jp.charras@wanadoo.fr>
Date: Tue, 4 Jun 2019 10:55:14 +0200
Subject: [PATCH] Pl_editor: avoid flickering of the Properties Frame when
moving an item.
---
pagelayout_editor/tools/pl_editor_control.cpp | 6 ++++++
pagelayout_editor/tools/pl_editor_control.h | 4 ++++
2 files changed, 10 insertions(+)
diff --git a/pagelayout_editor/tools/pl_editor_control.cpp b/pagelayout_editor/tools/pl_editor_control.cpp
index 1b76cc8987..daa8de2637 100644
--- a/pagelayout_editor/tools/pl_editor_control.cpp
+++ b/pagelayout_editor/tools/pl_editor_control.cpp
@@ -151,6 +151,9 @@ int PL_EDITOR_CONTROL::UpdateMessagePanel( const TOOL_EVENT& aEvent )
PL_SELECTION_TOOL* selTool = m_toolMgr->GetTool<PL_SELECTION_TOOL>();
SELECTION& selection = selTool->GetSelection();
+ // The Properties frame will be updated. Avoid flicker during update:
+ m_frame->GetPropertiesFrame()->Freeze();
+
if( selection.GetSize() == 1 )
{
EDA_ITEM* item = (EDA_ITEM*) selection.Front();
@@ -170,6 +173,9 @@ int PL_EDITOR_CONTROL::UpdateMessagePanel( const TOOL_EVENT& aEvent )
m_frame->GetPropertiesFrame()->CopyPrmsFromGeneralToPanel();
+ // The Properties frame is updated. Reenable it:
+ m_frame->GetPropertiesFrame()->Thaw();
+
return 0;
}
diff --git a/pagelayout_editor/tools/pl_editor_control.h b/pagelayout_editor/tools/pl_editor_control.h
index 048e500999..22dae925f3 100644
--- a/pagelayout_editor/tools/pl_editor_control.h
+++ b/pagelayout_editor/tools/pl_editor_control.h
@@ -62,6 +62,10 @@ public:
int ToggleBackgroundColor( const TOOL_EVENT& aEvent );
+ /**
+ * Update the message panel *and* the Properties frame, after change
+ * (selection, move, edit ...) of a wks item
+ */
int UpdateMessagePanel( const TOOL_EVENT& aEvent );
private: