X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2b5f62a0b2db198609b45dec622a018dae37008e..fcc9ca7f72b92d6b0a4eabe72f205d54480df72e:/samples/xrc/custclas.cpp?ds=inline diff --git a/samples/xrc/custclas.cpp b/samples/xrc/custclas.cpp index ba30c5f7f7..fe67c6a7f5 100644 --- a/samples/xrc/custclas.cpp +++ b/samples/xrc/custclas.cpp @@ -8,15 +8,7 @@ //----------------------------------------------------------------------------- //----------------------------------------------------------------------------- -// GCC implementation -//----------------------------------------------------------------------------- - -#ifdef __GNUG__ - #pragma implementation "custclas.h" -#endif - -//----------------------------------------------------------------------------- -// Standard wxWindows headers +// Standard wxWidgets headers //----------------------------------------------------------------------------- // For compilers that support precompilation, includes "wx/wx.h". @@ -27,7 +19,7 @@ #endif // For all others, include the necessary headers (this file is usually all you -// need because it includes almost all "standard" wxWindows headers) +// need because it includes almost all "standard" wxWidgets headers) #ifndef WX_PRECOMP #include "wx/wx.h" #endif @@ -42,18 +34,18 @@ // Internal constants //----------------------------------------------------------------------------- -// Popup menu (PU) item control IDs. In this example, they aren't hooked up +// Popup menu (PU) item control IDs. In this example, they aren't hooked up // to any functions. Normally you would use these IDs in your event table, so -// that if one of these menu items is clicked, then a certain function is +// that if one of these menu items is clicked, then a certain function is // called. enum { - PU_ADD_RECORD = wxID_HIGHEST + 1, + PU_ADD_RECORD = wxID_HIGHEST + 1, PU_EDIT_RECORD, - PU_DELETE_RECORD + PU_DELETE_RECORD }; // Columns of the listctrl (the leftmost one starts at 0, and so on). -// Allows easier code maintenance if want to add/rearrangement of listctrl's +// Allows easier code maintenance if want to add/rearrangement of listctrl's // columns. enum { RECORD_COLUMN = 0, @@ -62,7 +54,7 @@ enum { }; //----------------------------------------------------------------------------- -// wxWindows macro: implement dynamic class +// wxWidgets macro: implement dynamic class //----------------------------------------------------------------------------- IMPLEMENT_DYNAMIC_CLASS( MyResizableListCtrl, wxListCtrl ) @@ -71,9 +63,9 @@ IMPLEMENT_DYNAMIC_CLASS( MyResizableListCtrl, wxListCtrl ) // Event table: connect the events to the handler functions to process them //----------------------------------------------------------------------------- -BEGIN_EVENT_TABLE( MyResizableListCtrl, wxListCtrl ) - // Something to do when right mouse down - EVT_RIGHT_DOWN( MyResizableListCtrl::ContextSensitiveMenu ) +BEGIN_EVENT_TABLE( MyResizableListCtrl, wxListCtrl ) + // Something to do when right mouse down + EVT_RIGHT_DOWN( MyResizableListCtrl::ContextSensitiveMenu ) // Something to do when resized EVT_SIZE( MyResizableListCtrl::OnSize ) END_EVENT_TABLE() @@ -90,20 +82,15 @@ MyResizableListCtrl::MyResizableListCtrl( wxWindow *parent, wxWindowID id, const wxString& name ) : wxListCtrl( parent, id, pos, size, style, validator, name ) { - - // This listctrl needs to insert its columns in the constructor, since - // as soon as the listctrl is built, it is resized and grafted onto an - // "unknown" XRC placeholder. This induces an OnSize() event, calling the - // overrriden OnSize function for this class, which needs to have 3 + + // This listctrl needs to insert its columns in the constructor, since + // as soon as the listctrl is built, it is resized and grafted onto an + // "unknown" XRC placeholder. This induces an OnSize() event, calling the + // overrriden OnSize function for this class, which needs to have 3 // columns to resize (else an assert on WXGTK debug build). InsertColumn( RECORD_COLUMN, _("Record"), wxLIST_FORMAT_LEFT, 140); InsertColumn( ACTION_COLUMN, _("Action"), wxLIST_FORMAT_LEFT, 70); - InsertColumn( PRIORITY_COLUMN, _("Priority"), wxLIST_FORMAT_LEFT, 70 ); -} - - -MyResizableListCtrl::~MyResizableListCtrl() -{ + InsertColumn( PRIORITY_COLUMN, _("Priority"), wxLIST_FORMAT_LEFT, 70 ); } @@ -115,16 +102,16 @@ void MyResizableListCtrl::ContextSensitiveMenu( wxMouseEvent& event ) a_menu.Append( PU_ADD_RECORD, _( "Add a new record...") ); a_menu.Append( PU_EDIT_RECORD, _( "Edit selected record..." ) ); a_menu.Append( PU_DELETE_RECORD, _( "Delete selected record" ) ); - - // If no listctrl rows selected, then disable the menu items that + + // If no listctrl rows selected, then disable the menu items that // require selection if ( GetSelectedItemCount() == 0 ) { - a_menu.Enable( PU_EDIT_RECORD, FALSE ); - a_menu.Enable( PU_DELETE_RECORD, FALSE ); + a_menu.Enable( PU_EDIT_RECORD, false ); + a_menu.Enable( PU_DELETE_RECORD, false ); } - // Show the popup menu (wxWindow::PopupMenu ), at the x,y position - // of the click event + // Show the popup menu (wxWindow::PopupMenu ), at the x,y position + // of the click event PopupMenu( &a_menu, event.GetPosition() ); } @@ -133,28 +120,28 @@ void MyResizableListCtrl::OnSize( wxSizeEvent &event ) { // Call our custom width setting function. SetColumnWidths(); - // REQURED event.Skip() call to allow this event to propagate - // upwards so others can do what they need to do in response to + // REQURED event.Skip() call to allow this event to propagate + // upwards so others can do what they need to do in response to // this size event. event.Skip(); } void MyResizableListCtrl::SetColumnWidths() -{ +{ // Get width of entire listctrl - int leftmostColumnWidth = GetSize().x; - - // Subtract width of other columns, scrollbar, and some padding + int leftmostColumnWidth = GetSize().x; + + // Subtract width of other columns, scrollbar, and some padding leftmostColumnWidth -= GetColumnWidth( ACTION_COLUMN ); leftmostColumnWidth -= GetColumnWidth( PRIORITY_COLUMN ); - leftmostColumnWidth -= wxSystemSettings::GetSystemMetric( wxSYS_VSCROLL_X ); + leftmostColumnWidth -= wxSystemSettings::GetMetric( wxSYS_VSCROLL_X ); leftmostColumnWidth -= 5; - + // Set the column width to the new value. - SetColumnWidth( RECORD_COLUMN, leftmostColumnWidth ); - - // This is just a debug message in case you want to watch the + SetColumnWidth( RECORD_COLUMN, leftmostColumnWidth ); + + // This is just a debug message in case you want to watch the // events scroll by as you resize. wxLogDebug( wxT("Successfully set column widths") ); }