From ccc93c0cd99af46f0b2cde1025b9dc70c4ba2ff5 Mon Sep 17 00:00:00 2001
From: Pavel Kalugin <p.kalugin@gmail.com>
Date: Tue, 4 Sep 2018 17:51:01 +0300
Subject: [PATCH] Add corner label alignment command to grid sample

---
 samples/grid/griddemo.cpp | 58 +++++++++++++++++++++++++++++++++++++++
 samples/grid/griddemo.h   |  5 ++++
 2 files changed, 63 insertions(+)

diff --git a/samples/grid/griddemo.cpp b/samples/grid/griddemo.cpp
index d8c775988c..7918859965 100644
--- a/samples/grid/griddemo.cpp
+++ b/samples/grid/griddemo.cpp
@@ -172,6 +172,8 @@ wxBEGIN_EVENT_TABLE( GridFrame, wxFrame )
     EVT_MENU( ID_ROWLABELVERTALIGN, GridFrame::SetRowLabelVertAlignment )
     EVT_MENU( ID_COLLABELHORIZALIGN, GridFrame::SetColLabelHorizAlignment )
     EVT_MENU( ID_COLLABELVERTALIGN, GridFrame::SetColLabelVertAlignment )
+    EVT_MENU( ID_CORNERLABELHORIZALIGN, GridFrame::SetCornerLabelHorizAlignment )
+    EVT_MENU( ID_CORNERLABELVERTALIGN, GridFrame::SetCornerLabelVertAlignment )
     EVT_MENU( ID_GRIDLINECOLOUR, GridFrame::SetGridLineColour )
     EVT_MENU( ID_INSERTROW, GridFrame::InsertRow )
     EVT_MENU( ID_INSERTCOL, GridFrame::InsertCol )
@@ -322,6 +324,14 @@ GridFrame::GridFrame()
     colLabelMenu->AppendRadioItem( ID_COLLABELHORIZALIGN, wxT("&Horizontal") );
     colLabelMenu->AppendRadioItem( ID_COLLABELVERTALIGN, wxT("&Vertical") );
 
+    wxMenu *cornerLabelMenu = new wxMenu;
+    viewMenu->Append( ID_CORNERLABELALIGN, wxT("Corner label alignment"),
+                      cornerLabelMenu,
+                      wxT("Change alignment of corner label") );
+
+    cornerLabelMenu->AppendRadioItem( ID_CORNERLABELHORIZALIGN, wxT("&Horizontal") );
+    cornerLabelMenu->AppendRadioItem( ID_CORNERLABELVERTALIGN, wxT("&Vertical") );
+
     wxMenu *colHeaderMenu = new wxMenu;
 
     viewMenu->Append( ID_ROWLABELALIGN, wxT("Col header style"),
@@ -922,6 +932,54 @@ void GridFrame::SetColLabelVertAlignment( wxCommandEvent& WXUNUSED(ev) )
 }
 
 
+void GridFrame::SetCornerLabelHorizAlignment( wxCommandEvent& WXUNUSED(ev) )
+{
+    int horiz, vert;
+    grid->GetCornerLabelAlignment( &horiz, &vert );
+
+    switch ( horiz )
+    {
+        case wxALIGN_LEFT:
+            horiz = wxALIGN_CENTRE;
+            break;
+
+        case wxALIGN_CENTRE:
+            horiz = wxALIGN_RIGHT;
+            break;
+
+        case wxALIGN_RIGHT:
+            horiz = wxALIGN_LEFT;
+            break;
+    }
+
+    grid->SetCornerLabelAlignment( horiz, vert );
+}
+
+
+void GridFrame::SetCornerLabelVertAlignment( wxCommandEvent& WXUNUSED(ev) )
+{
+    int horiz, vert;
+    grid->GetCornerLabelAlignment( &horiz, &vert );
+
+    switch ( vert )
+    {
+        case wxALIGN_TOP:
+            vert = wxALIGN_CENTRE;
+            break;
+
+        case wxALIGN_CENTRE:
+            vert = wxALIGN_BOTTOM;
+            break;
+
+        case wxALIGN_BOTTOM:
+            vert = wxALIGN_TOP;
+            break;
+    }
+
+    grid->SetCornerLabelAlignment( horiz, vert );
+}
+
+
 void GridFrame::SetGridLineColour( wxCommandEvent& WXUNUSED(ev) )
 {
     wxColourDialog dlg( NULL );
diff --git a/samples/grid/griddemo.h b/samples/grid/griddemo.h
index 6d3e60667c..680614af3d 100644
--- a/samples/grid/griddemo.h
+++ b/samples/grid/griddemo.h
@@ -54,6 +54,8 @@ class GridFrame : public wxFrame
     void SetRowLabelVertAlignment( wxCommandEvent& );
     void SetColLabelHorizAlignment( wxCommandEvent& );
     void SetColLabelVertAlignment( wxCommandEvent& );
+    void SetCornerLabelHorizAlignment( wxCommandEvent& );
+    void SetCornerLabelVertAlignment( wxCommandEvent& );
     void SetGridLineColour( wxCommandEvent& );
 
     void SetCellFgColour(wxCommandEvent &);
@@ -153,6 +155,9 @@ public:
         ID_COLLABELALIGN,
         ID_COLLABELHORIZALIGN,
         ID_COLLABELVERTALIGN,
+        ID_CORNERLABELALIGN,
+        ID_CORNERLABELHORIZALIGN,
+        ID_CORNERLABELVERTALIGN,
         ID_COLDEFAULTHEADER,
         ID_COLNATIVEHEADER,
         ID_COLCUSTOMHEADER,