Grid settings for LibEdit.

eeschema/eeschema_config.cpp

@@ -492,7 +492,8 @@ void SCH_EDIT_FRAME::LoadSettings( wxConfigBase* aCfg )
 
     auto painter = dynamic_cast<KIGFX::SCH_PAINTER*>( GetCanvas()->GetView()->GetPainter() );
     KIGFX::SCH_RENDER_SETTINGS* settings = painter->GetSettings();
-    settings->m_ShowPinsElectricalType = false ;
+    settings->m_ShowPinsElectricalType = false;
+    settings->m_ShowHiddenText = false;
     settings->m_ShowHiddenPins = m_showAllPins;
 }
 

eeschema/libedit/lib_edit_frame.cpp

@@ -146,6 +146,7 @@ BEGIN_EVENT_TABLE( LIB_EDIT_FRAME, EDA_DRAW_FRAME )
     EVT_MENU( wxID_INDEX, EDA_DRAW_FRAME::GetKicadHelp )
     EVT_MENU( ID_HELP_GET_INVOLVED, EDA_DRAW_FRAME::GetKicadContribute )
     EVT_MENU( wxID_ABOUT, EDA_BASE_FRAME::GetKicadAbout )
+    EVT_MENU( ID_GRID_SETTINGS, SCH_BASE_FRAME::OnGridSettings )
 
     EVT_MENU( wxID_PREFERENCES, LIB_EDIT_FRAME::OnPreferencesOptions )
 
@@ -230,17 +231,10 @@ LIB_EDIT_FRAME::LIB_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
 
     SetCrossHairPosition( wxPoint( 0, 0 ) );
 
-    // Ensure m_LastGridSizeId is an offset inside the allowed schematic range
-    if( m_LastGridSizeId < ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000 )
-        m_LastGridSizeId = ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000;
-
-    if( m_LastGridSizeId > ID_POPUP_GRID_LEVEL_1 - ID_POPUP_GRID_LEVEL_1000 )
-        m_LastGridSizeId = ID_POPUP_GRID_LEVEL_1 - ID_POPUP_GRID_LEVEL_1000;
+    SetPresetGrid( m_LastGridSizeId );
 
     SetSize( m_FramePos.x, m_FramePos.y, m_FrameSize.x, m_FrameSize.y );
 
-    SetPresetGrid( m_LastGridSizeId );
-
     if( m_canvas )
         m_canvas->SetEnableBlockCommands( true );
 

eeschema/libedit/menubar_libedit.cpp

@@ -208,6 +208,16 @@ void LIB_EDIT_FRAME::ReCreateMenuBar()
     text = AddHotkeyName( _( "&Redraw" ), g_Libedit_Hokeys_Descr, HK_ZOOM_REDRAW );
     AddMenuItem( viewMenu, ID_ZOOM_REDRAW, text, HELP_ZOOM_REDRAW, KiBitmap( zoom_redraw_xpm ) );
 
+    viewMenu->AppendSeparator();
+
+    AddMenuItem( viewMenu, ID_TB_OPTIONS_SHOW_GRID,
+                 _( "Show &Grid" ), wxEmptyString,
+                 KiBitmap( grid_xpm ), wxITEM_CHECK );
+
+    AddMenuItem( viewMenu, ID_GRID_SETTINGS,
+                 _( "Grid Settings..." ), wxEmptyString,
+                 KiBitmap( grid_xpm ) );
+
     // Separator
     viewMenu->AppendSeparator();
 

eeschema/sch_edit_frame.cpp

@@ -386,7 +386,6 @@ SCH_EDIT_FRAME::SCH_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ):
 
     m_toolManager = new TOOL_MANAGER;
 
-
     SetForceHVLines( true );
     SetSpiceAjustPassiveValues( false );
 
@@ -396,17 +395,12 @@ SCH_EDIT_FRAME::SCH_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent ):
     SetIcon( icon );
 
     // Initialize grid id to the default value (50 mils):
-    const int default_grid = ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000;
-    m_LastGridSizeId = default_grid;
+    m_LastGridSizeId = ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000;
 
     LoadSettings( config() );
 
     CreateScreens();
 
-    // Ensure m_LastGridSizeId is an offset inside the allowed schematic grid range
-    if( !GetScreen()->GridExists( m_LastGridSizeId + ID_POPUP_GRID_LEVEL_1000 ) )
-        m_LastGridSizeId = default_grid;
-
     SetPresetGrid( m_LastGridSizeId );
 
     SetSize( m_FramePos.x, m_FramePos.y, m_FrameSize.x, m_FrameSize.y );

eeschema/viewlib_frame.cpp

@@ -131,15 +131,15 @@ LIB_VIEW_FRAME::LIB_VIEW_FRAME( KIWAY* aKiway, wxWindow* aParent, FRAME_T aFrame
     m_listPowerCmpOnly = false;
     SetShowElectricalType( true );
 
+    // Initialize grid id to the default value (50 mils):
+    m_LastGridSizeId = ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000;
+
     SetScreen( new SCH_SCREEN( aKiway ) );
     GetScreen()->m_Center = true;      // Axis origin centered on screen.
     LoadSettings( config() );
 
     SetSize( m_FramePos.x, m_FramePos.y, m_FrameSize.x, m_FrameSize.y );
 
-    // Initialize grid id to the default value (50 mils):
-    m_LastGridSizeId = ID_POPUP_GRID_LEVEL_50 - ID_POPUP_GRID_LEVEL_1000;
-
     SetPresetGrid( m_LastGridSizeId );
 
     // Menu bar is not mandatory: uncomment/comment the next line