From 3be8c98c04ddcc8794dd59babea04b1f496ac721 Mon Sep 17 00:00:00 2001
From: takashi310 <ymrnztm310@gmail.com>
Date: Wed, 25 Aug 2021 16:09:37 -0400
Subject: [PATCH] improve the legend panel

---
 fluorender/FluoRender/DataManager.cpp  |  8 ++++----
 fluorender/FluoRender/Main.cpp         |  2 +-
 fluorender/FluoRender/VRenderFrame.cpp | 18 +++++++++++++++++-
 fluorender/FluoRender/VRenderView.cpp  | 11 ++++++-----
 4 files changed, 28 insertions(+), 11 deletions(-)

diff --git a/fluorender/FluoRender/DataManager.cpp b/fluorender/FluoRender/DataManager.cpp
index 5b3503d..3c943b2 100644
--- a/fluorender/FluoRender/DataManager.cpp
+++ b/fluorender/FluoRender/DataManager.cpp
@@ -145,7 +145,7 @@ VolumeData::VolumeData()
 	m_clip_dist_z = 0;
 
 	//legend
-	m_legend = true;
+	m_legend = false;
 	//interpolate
 	m_interpolate = true;
 
@@ -476,7 +476,7 @@ VolumeData* VolumeData::DeepCopy(VolumeData &copy, bool use_default_settings, Da
 		vd->m_skip_brick = false;
 
 		//legend
-		vd->m_legend = true;
+		vd->m_legend = false;
 
 		//interpolate
 		vd->m_interpolate = copy.m_interpolate;
@@ -3518,7 +3518,7 @@ VolumeData* VolumeData::CopyLevel(int lv)
 	vd->m_skip_brick = false;
 
 	//legend
-	vd->m_legend = true;
+	vd->m_legend = false;
 
 	vd->m_annotation = m_annotation;
 
@@ -4172,7 +4172,7 @@ m_data(0),
 	Color color(HSVColor(hue, sat, val));
 	m_mat_diff = color;
 
-	m_legend = true;
+	m_legend = false;
 
 	m_swc = false;
 	m_r_scale = 1.0;
diff --git a/fluorender/FluoRender/Main.cpp b/fluorender/FluoRender/Main.cpp
index 3fbc626..e3ead6a 100644
--- a/fluorender/FluoRender/Main.cpp
+++ b/fluorender/FluoRender/Main.cpp
@@ -68,7 +68,7 @@ bool VRenderApp::OnInit()
       std::string(VERSION_MAJOR_TAG) +  std::string(".") +
       std::string(VERSION_MINOR_TAG);
 */   
-   std::string title =  std::string(FLUORENDER_TITLE) + "1.3.5";
+   std::string title =  std::string(FLUORENDER_TITLE) + "1.3.6";
 
    m_frame = new VRenderFrame(
 	     this,
diff --git a/fluorender/FluoRender/VRenderFrame.cpp b/fluorender/FluoRender/VRenderFrame.cpp
index 034b039..bdc5c18 100644
--- a/fluorender/FluoRender/VRenderFrame.cpp
+++ b/fluorender/FluoRender/VRenderFrame.cpp
@@ -5197,7 +5197,23 @@ void VRenderFrame::OpenProject(wxString& filename)
 				if (fconfig.Read("draw_legend", &bVal))
 				{
 					vrv->m_glview->m_draw_legend = bVal;
-					vrv->m_legend_chk->SetValue(bVal);
+                    if (!bVal)
+                    {
+                        int vnum = vrv->GetAllVolumeNum();
+                        for (int vid = 0; vid < vnum; vid++)
+                        {
+                            VolumeData* vd = vrv->GetAllVolumeData(vid);
+                            if (vd)
+                                vd->SetLegend(false);
+                        }
+                        int mnum = vrv->GetMeshNum();
+                        for (int mid = 0; mid < mnum; mid++)
+                        {
+                            MeshData* md = vrv->GetMeshData(mid);
+                            if (md)
+                                md->SetLegend(false);
+                        }
+                    }
 				}
 
 				//camera
diff --git a/fluorender/FluoRender/VRenderView.cpp b/fluorender/FluoRender/VRenderView.cpp
index 39b8dca..39d7760 100644
--- a/fluorender/FluoRender/VRenderView.cpp
+++ b/fluorender/FluoRender/VRenderView.cpp
@@ -474,7 +474,7 @@ VRenderVulkanView::VRenderVulkanView(wxWindow* frame,
 	m_draw_frame(false),
 	m_test_speed(false),
 	m_draw_clip(false),
-	m_draw_legend(false),
+	m_draw_legend(true),
 	m_mouse_focus(false),
 	m_test_wiref(false),
 	m_draw_rulers(true),
@@ -17589,7 +17589,7 @@ void LegendListCtrl::OnLeftDown(wxMouseEvent& event)
         else
             CheckItem(item, true);
     }
-    event.Skip(true);
+    event.Skip(false);
 }
 
 void LegendListCtrl::OnScroll(wxScrollWinEvent& event)
@@ -17825,7 +17825,8 @@ void VRenderView::CreateBar()
 	m_fps_chk->SetValue(false);
     m_legend_chk = new wxCheckBox(this, ID_LegendChk, "",
                                   wxDefaultPosition, wxSize(-1, 20));
-    m_legend_chk->SetValue(false);
+    m_legend_chk->SetValue(true);
+    m_legend_chk->Hide();
     m_legend_btn = new wxButton(this, ID_LegendBtn, "Legend",
                                  wxDefaultPosition, wxSize(60, 20));
     m_legend_list = NULL;
@@ -17892,7 +17893,7 @@ void VRenderView::CreateBar()
 	sizer_h_1->Add(5, 5, 0);
     sizer_h_1->Add(m_legend_chk, 0, wxALIGN_CENTER);
 	sizer_h_1->Add(m_legend_btn, 0, wxALIGN_CENTER);
-    m_legend_btn->Disable();
+    //m_legend_btn->Disable();
 	sizer_h_1->Add(10, 5, 0);
 	sizer_h_1->Add(m_intp_chk, 0, wxALIGN_CENTER);
 	sizer_h_1->Add(5, 5, 0);
@@ -19768,7 +19769,7 @@ void VRenderView::LoadSettings()
 	if (fconfig.Read("legend_chk", &bVal))
 	{
 		m_legend_chk->SetValue(bVal);
-		m_glview->m_draw_legend = bVal;
+		m_glview->m_draw_legend = true;
 	}
 	if (fconfig.Read("search_chk", &bVal))
 	{