1 files changed, 98 insertions, 0 deletions
diff --git a/src/slic3r/GUI/wxExtensions.cpp b/src/slic3r/GUI/wxExtensions.cpp
index 9712a41b3..23774e8d8 100644
--- a/src/slic3r/GUI/wxExtensions.cpp
+++ b/src/slic3r/GUI/wxExtensions.cpp
@@ -16,6 +16,7 @@
 #include "Plater.hpp"
 #include "../Utils/MacDarkMode.hpp"
 #include "BitmapComboBox.hpp"
+#include "OG_CustomCtrl.hpp"
 
 #if ENABLE_COLOR_CLASSES
 #include "libslic3r/Color.hpp"
@@ -993,6 +994,103 @@ void BlinkingBitmap::blink()
     this->SetBitmap(show ? bmp.bmp() : wxNullBitmap);
 }
 
+namespace Slic3r {
+namespace GUI {
+
+void Highlighter::set_timer_owner(wxWindow* owner, int timerid/* = wxID_ANY*/)
+{
+    m_timer.SetOwner(owner, timerid);
+    bind_timer(owner);
+}
+
+bool Highlighter::init(bool input_failed)
+{
+    if (input_failed)
+        return false;
+
+    m_timer.Start(300, false);
+    return true;
+}
+void Highlighter::invalidate()
+{
+    if (m_timer.IsRunning())
+        m_timer.Stop();
+    m_blink_counter = 0;
+}
+
+void Highlighter::blink()
+{
+    if ((++m_blink_counter) == 11)
+        invalidate();
+}
+
+// HighlighterForWx
+
+void HighlighterForWx::bind_timer(wxWindow* owner)
+{
+    owner->Bind(wxEVT_TIMER, [this](wxTimerEvent&) {
+        blink();
+    });
+}
+
+// using OG_CustomCtrl where arrow will be rendered and flag indicated "show/hide" state of this arrow
+void HighlighterForWx::init(std::pair<OG_CustomCtrl*, bool*> params)
+{
+    invalidate();
+    if (!Highlighter::init(!params.first && !params.second))
+        return;
+
+    m_custom_ctrl = params.first;
+    m_show_blink_ptr = params.second;
+
+    *m_show_blink_ptr = true;
+    m_custom_ctrl->Refresh();
+}
+
+// - using a BlinkingBitmap. Change state of this bitmap
+void HighlighterForWx::init(BlinkingBitmap* blinking_bmp)
+{
+    invalidate();
+    if (!Highlighter::init(!blinking_bmp))
+        return;
+
+    m_blinking_bitmap = blinking_bmp;
+    m_blinking_bitmap->activate();
+}
+
+void HighlighterForWx::invalidate()
+{
+    Highlighter::invalidate();
+
+    if (m_custom_ctrl && m_show_blink_ptr) {
+        *m_show_blink_ptr = false;
+        m_custom_ctrl->Refresh();
+        m_show_blink_ptr = nullptr;
+        m_custom_ctrl = nullptr;
+    }
+    else if (m_blinking_bitmap) {
+        m_blinking_bitmap->invalidate();
+        m_blinking_bitmap = nullptr;
+    }
+}
+
+void HighlighterForWx::blink()
+{
+    if (m_custom_ctrl && m_show_blink_ptr) {
+        *m_show_blink_ptr = !*m_show_blink_ptr;
+        m_custom_ctrl->Refresh();
+    }
+    else if (m_blinking_bitmap)
+        m_blinking_bitmap->blink();
+    else
+        return;
+
+    Highlighter::blink();
+}
+
+}// GUI
+}//Slicer
+