WX_PT_ENTRY_DIALOG: enhancements: fix min size and add reset button.

It is used to enter a point position and a grid origin.
The new button (only in grid origin dialog) allows reset the position.

common/dialogs/dialog_unit_entry.cpp

@@ -50,11 +50,13 @@ int WX_UNIT_ENTRY_DIALOG::GetValue()
 
 WX_PT_ENTRY_DIALOG::WX_PT_ENTRY_DIALOG( EDA_DRAW_FRAME* aParent, const wxString& aCaption,
                                         const wxString& aLabelX, const wxString& aLabelY,
-                                        const VECTOR2I& aDefaultValue ) :
+                                        const VECTOR2I& aDefaultValue, bool aShowResetButt ) :
         WX_PT_ENTRY_DIALOG_BASE( ( wxWindow* ) aParent, wxID_ANY, aCaption ),
         m_unit_binder_x( aParent, m_labelX, m_textCtrlX, m_unitsX, true ),
         m_unit_binder_y( aParent, m_labelY, m_textCtrlY, m_unitsY, true )
 {
+    m_ButtonReset->Show( aShowResetButt );
+
     m_labelX->SetLabel( aLabelX );
     m_labelY->SetLabel( aLabelY );
 
@@ -67,8 +69,7 @@ WX_PT_ENTRY_DIALOG::WX_PT_ENTRY_DIALOG( EDA_DRAW_FRAME* aParent, const wxString&
     SetInitialFocus( m_textCtrlX );
     SetupStandardButtons();
 
-	Layout();
-	bSizerMain->Fit( this );
+	finishDialogSettings();
 }
 
 
@@ -76,3 +77,9 @@ VECTOR2I WX_PT_ENTRY_DIALOG::GetValue()
 {
     return VECTOR2I( m_unit_binder_x.GetIntValue(), m_unit_binder_y.GetIntValue() );
 }
+
+void WX_PT_ENTRY_DIALOG::ResetValues( wxCommandEvent& event )
+{
+    m_unit_binder_x.SetValue( 0 );
+    m_unit_binder_y.SetValue( 0 );
+}

common/dialogs/dialog_unit_entry_base.cpp

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b)
+// C++ code generated with wxFormBuilder (version 4.2.1-0-g80c4cb6)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -102,8 +102,11 @@ WX_PT_ENTRY_DIALOG_BASE::WX_PT_ENTRY_DIALOG_BASE( wxWindow* parent, wxWindowID i
 	wxBoxSizer* bSizerButtons;
 	bSizerButtons = new wxBoxSizer( wxHORIZONTAL );
 
+	m_ButtonReset = new wxButton( this, wxID_ANY, _("Reset"), wxDefaultPosition, wxDefaultSize, 0 );
+	bSizerButtons->Add( m_ButtonReset, 0, wxALL|wxRESERVE_SPACE_EVEN_IF_HIDDEN, 5 );
 
-	bSizerButtons->Add( 100, 0, 1, wxALIGN_CENTER_VERTICAL, 5 );
+
+	bSizerButtons->Add( 30, 0, 1, wxALIGN_CENTER_VERTICAL, 5 );
 
 	m_sdbSizer1 = new wxStdDialogButtonSizer();
 	m_sdbSizer1OK = new wxButton( this, wxID_OK );
@@ -123,8 +126,14 @@ WX_PT_ENTRY_DIALOG_BASE::WX_PT_ENTRY_DIALOG_BASE( wxWindow* parent, wxWindowID i
 	bSizerMain->Fit( this );
 
 	this->Centre( wxBOTH );
+
+	// Connect Events
+	m_ButtonReset->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( WX_PT_ENTRY_DIALOG_BASE::ResetValues ), NULL, this );
 }
 
 WX_PT_ENTRY_DIALOG_BASE::~WX_PT_ENTRY_DIALOG_BASE()
 {
+	// Disconnect Events
+	m_ButtonReset->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( WX_PT_ENTRY_DIALOG_BASE::ResetValues ), NULL, this );
+
 }

common/dialogs/dialog_unit_entry_base.h

@@ -1,5 +1,5 @@
 ///////////////////////////////////////////////////////////////////////////
-// C++ code generated with wxFormBuilder (version 3.10.1-0-g8feb16b)
+// C++ code generated with wxFormBuilder (version 4.2.1-0-g80c4cb6)
 // http://www.wxformbuilder.org/
 //
 // PLEASE DO *NOT* EDIT THIS FILE!
@@ -21,10 +21,12 @@
 #include <wx/sizer.h>
 #include <wx/button.h>
 #include <wx/dialog.h>
+#include <wx/bitmap.h>
+#include <wx/image.h>
+#include <wx/icon.h>
 
 ///////////////////////////////////////////////////////////////////////////
 
-
 ///////////////////////////////////////////////////////////////////////////////
 /// Class WX_UNIT_ENTRY_DIALOG_BASE
 ///////////////////////////////////////////////////////////////////////////////
@@ -64,10 +66,15 @@ class WX_PT_ENTRY_DIALOG_BASE : public DIALOG_SHIM
 		wxStaticText* m_labelY;
 		wxTextCtrl* m_textCtrlY;
 		wxStaticText* m_unitsY;
+		wxButton* m_ButtonReset;
 		wxStdDialogButtonSizer* m_sdbSizer1;
 		wxButton* m_sdbSizer1OK;
 		wxButton* m_sdbSizer1Cancel;
 
+		// Virtual event handlers, override them in your derived class
+		virtual void ResetValues( wxCommandEvent& event ) { event.Skip(); }
+
+
 	public:
 
 		WX_PT_ENTRY_DIALOG_BASE( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("Move Point to Location"), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( -1,-1 ), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );

common/tool/actions.cpp

@@ -1051,7 +1051,8 @@ TOOL_ACTION ACTIONS::gridOrigin(  TOOL_ACTION_ARGS()
         .Name( "common.Control.editGridOrigin" )
         .Scope( AS_GLOBAL )
         .FriendlyName( _( "Grid Origin..." ) )
-        .Tooltip( _( "Set the grid origin point" ) ) );
+        .Tooltip( _( "Set the grid origin point" ) )
+        .Icon( BITMAPS::grid_select_axis ) );
 
 TOOL_ACTION ACTIONS::inchesUnits( TOOL_ACTION_ARGS()
         .Name( "common.Control.imperialUnits" )

common/tool/common_tools.cpp

@@ -627,7 +627,7 @@ int COMMON_TOOLS::GridProperties( const TOOL_EVENT& aEvent )
 int COMMON_TOOLS::GridOrigin( const TOOL_EVENT& aEvent )
 {
     VECTOR2I           origin = m_frame->GetGridOrigin();
-    WX_PT_ENTRY_DIALOG dlg( m_frame, _( "Grid Origin" ), _( "X:" ), _( "Y:" ), origin );
+    WX_PT_ENTRY_DIALOG dlg( m_frame, _( "Grid Origin" ), _( "X:" ), _( "Y:" ), origin, true );
 
     if( dlg.ShowModal() == wxID_OK )
     {

include/dialogs/dialog_unit_entry.h

@@ -52,13 +52,15 @@ class WX_PT_ENTRY_DIALOG : public WX_PT_ENTRY_DIALOG_BASE
 {
 public:
     WX_PT_ENTRY_DIALOG( EDA_DRAW_FRAME* aParent, const wxString& aCaption, const wxString& aLabelX,
-                        const wxString& aLabelY, const VECTOR2I& aDefaultValue );
+                        const wxString& aLabelY, const VECTOR2I& aDefaultValue, bool aShowResetButt );
 
     /**
      * Return the value in internal units.
      */
     VECTOR2I GetValue();
 
+	void ResetValues( wxCommandEvent& event ) override;
+
 private:
     UNIT_BINDER m_unit_binder_x;
     UNIT_BINDER m_unit_binder_y;

pcbnew/tools/pcb_point_editor.cpp

@@ -2457,7 +2457,7 @@ int PCB_POINT_EDITOR::movePoint( const TOOL_EVENT& aEvent )
         msg = _( "Move Corner" );
     }
 
-    WX_PT_ENTRY_DIALOG dlg( editFrame, title, _( "X:" ), _( "Y:" ), pt );
+    WX_PT_ENTRY_DIALOG dlg( editFrame, title, _( "X:" ), _( "Y:" ), pt, false );
 
     if( dlg.ShowModal() == wxID_OK )
     {