X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/14f355c2b5c71fc7c3d680aea366582d2ac60f7b..4f0eda0e6ee3c289a932ef5fd224ea1d67bb086a:/src/generic/choicdgg.cpp diff --git a/src/generic/choicdgg.cpp b/src/generic/choicdgg.cpp index 3ab1c53a75..5a8d6f2135 100644 --- a/src/generic/choicdgg.cpp +++ b/src/generic/choicdgg.cpp @@ -1,11 +1,11 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: choicdgg.cpp +// Name: src/generic/choicdgg.cpp // Purpose: Choice dialogs // Author: Julian Smart // Modified by: 03.11.00: VZ to add wxArrayString and multiple sel functions // Created: 04/01/98 // RCS-ID: $Id$ -// Copyright: (c) wxWindows team +// Copyright: (c) wxWidgets team // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -13,10 +13,6 @@ // declarations // ============================================================================ -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma implementation "choicdgg.h" -#endif - // ---------------------------------------------------------------------------- // headers // ---------------------------------------------------------------------------- @@ -36,16 +32,14 @@ #include "wx/dialog.h" #include "wx/button.h" #include "wx/listbox.h" + #include "wx/checklst.h" #include "wx/stattext.h" #include "wx/intl.h" #include "wx/sizer.h" #include "wx/arrstr.h" #endif -#if wxUSE_STATLINE - #include "wx/statline.h" -#endif - +#include "wx/statline.h" #include "wx/generic/choicdgg.h" // ---------------------------------------------------------------------------- @@ -54,6 +48,20 @@ #define wxID_LISTBOX 3000 +// --------------------------------------------------------------------------- +// macros +// --------------------------------------------------------------------------- + +/* Macro for avoiding #ifdefs when value have to be different depending on size of + device we display on - take it from something like wxDesktopPolicy in the future + */ + +#if defined(__SMARTPHONE__) + #define wxLARGESMALL(large,small) small +#else + #define wxLARGESMALL(large,small) large +#endif + // ---------------------------------------------------------------------------- // private functions // ---------------------------------------------------------------------------- @@ -119,28 +127,6 @@ wxString wxGetSingleChoice( const wxString& message, return res; } -#if WXWIN_COMPATIBILITY_2 -// Overloaded for backward compatibility -wxString wxGetSingleChoice( const wxString& message, - const wxString& caption, - int n, wxChar *choices[], - wxWindow *parent, - int x, int y, bool centre, - int width, int height ) -{ - wxString *strings = new wxString[n]; - int i; - for ( i = 0; i < n; i++) - { - strings[i] = choices[i]; - } - wxString ans(wxGetSingleChoice(message, caption, n, (const wxString *)strings, parent, - x, y, centre, width, height)); - delete[] strings; - return ans; -} -#endif // WXWIN_COMPATIBILITY_2 - int wxGetSingleChoiceIndex( const wxString& message, const wxString& caption, int n, const wxString *choices, @@ -176,25 +162,6 @@ int wxGetSingleChoiceIndex( const wxString& message, return res; } -#if WXWIN_COMPATIBILITY_2 -// Overloaded for backward compatibility -int wxGetSingleChoiceIndex( const wxString& message, - const wxString& caption, - int n, wxChar *choices[], - wxWindow *parent, - int x, int y, bool centre, - int width, int height ) -{ - wxString *strings = new wxString[n]; - for ( int i = 0; i < n; i++) - strings[i] = choices[i]; - int ans = wxGetSingleChoiceIndex(message, caption, n, (const wxString *)strings, parent, - x, y, centre, width, height); - delete[] strings; - return ans; -} -#endif // WXWIN_COMPATIBILITY_2 - void *wxGetSingleChoiceData( const wxString& message, const wxString& caption, int n, const wxString *choices, @@ -234,30 +201,6 @@ void *wxGetSingleChoiceData( const wxString& message, return res; } -#if WXWIN_COMPATIBILITY_2 -// Overloaded for backward compatibility -void *wxGetSingleChoiceData( const wxString& message, - const wxString& caption, - int n, wxChar *choices[], - void **client_data, - wxWindow *parent, - int x, int y, bool centre, int width, int height ) -{ - wxString *strings = new wxString[n]; - int i; - for ( i = 0; i < n; i++) - { - strings[i] = choices[i]; - } - void *data = wxGetSingleChoiceData(message, caption, - n, (const wxString *)strings, - client_data, parent, - x, y, centre, width, height); - delete[] strings; - return data; -} -#endif // WXWIN_COMPATIBILITY_2 - size_t wxGetMultipleChoices(wxArrayInt& selections, const wxString& message, const wxString& caption, @@ -269,8 +212,9 @@ size_t wxGetMultipleChoices(wxArrayInt& selections, { wxMultiChoiceDialog dialog(parent, message, caption, n, choices); - if ( !selections.IsEmpty() ) - dialog.SetSelections(selections); + // call this even if selections array is empty and this then (correctly) + // deselects the first item which is selected by default + dialog.SetSelections(selections); if ( dialog.ShowModal() == wxID_OK ) selections = dialog.GetSelections(); @@ -311,43 +255,75 @@ bool wxAnyChoiceDialog::Create(wxWindow *parent, const wxPoint& pos, long styleLbox) { - if ( !wxDialog::Create(parent, -1, caption, pos, wxDefaultSize, styleDlg) ) - return FALSE; +#ifdef __WXMAC__ + if ( !wxDialog::Create(parent, wxID_ANY, caption, pos, wxDefaultSize, styleDlg & (~wxCANCEL) ) ) + return false; +#else + if ( !wxDialog::Create(parent, wxID_ANY, caption, pos, wxDefaultSize, styleDlg) ) + return false; +#endif wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL ); // 1) text message - topsizer->Add( CreateTextSizer( message ), 0, wxALL, 10 ); - +#ifdef __WXMAC__ + // align text and list at least on mac + topsizer->Add( CreateTextSizer( message ), 0, wxALL, wxLARGESMALL(15,0) ); +#else + topsizer->Add( CreateTextSizer( message ), 0, wxALL, wxLARGESMALL(10,0) ); +#endif // 2) list box - m_listbox = new wxListBox( this, wxID_LISTBOX, - wxDefaultPosition, wxDefaultSize, - n, choices, - styleLbox ); + m_listbox = CreateList(n,choices,styleLbox); + if ( n > 0 ) m_listbox->SetSelection(0); - topsizer->Add( m_listbox, 1, wxEXPAND | wxLEFT|wxRIGHT, 15 ); + topsizer->Add( m_listbox, 1, wxEXPAND|wxLEFT|wxRIGHT, wxLARGESMALL(15,0) ); -#if wxUSE_STATLINE - // 3) static line - topsizer->Add( new wxStaticLine( this, -1 ), 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10 ); -#endif - - // 4) buttons - topsizer->Add( CreateButtonSizer( styleDlg & (wxOK|wxCANCEL) ), 0, wxCENTRE | wxALL, 10 ); + // 3) buttons if any + wxSizer *buttonSizer = CreateButtonSizer( styleDlg & ButtonSizerFlags , true, wxLARGESMALL(10,0) ); + if(buttonSizer->GetChildren().GetCount() > 0 ) + { + topsizer->Add( buttonSizer, 0, wxEXPAND | wxALL, wxLARGESMALL(10,0) ); + } + else + { + topsizer->AddSpacer( wxLARGESMALL(15,0) ); + delete buttonSizer; + } - SetAutoLayout( TRUE ); SetSizer( topsizer ); topsizer->SetSizeHints( this ); topsizer->Fit( this ); - Centre( wxBOTH ); + if ( styleDlg & wxCENTRE ) + Centre(wxBOTH); m_listbox->SetFocus(); - return TRUE; + return true; +} + +bool wxAnyChoiceDialog::Create(wxWindow *parent, + const wxString& message, + const wxString& caption, + const wxArrayString& choices, + long styleDlg, + const wxPoint& pos, + long styleLbox) +{ + wxCArrayString chs(choices); + return Create(parent, message, caption, chs.GetCount(), chs.GetStrings(), + styleDlg, pos, styleLbox); +} + +wxListBoxBase *wxAnyChoiceDialog::CreateList(int n, const wxString *choices, long styleLbox) +{ + return new wxListBox( this, wxID_LISTBOX, + wxDefaultPosition, wxDefaultSize, + n, choices, + styleLbox ); } // ---------------------------------------------------------------------------- @@ -356,7 +332,12 @@ bool wxAnyChoiceDialog::Create(wxWindow *parent, BEGIN_EVENT_TABLE(wxSingleChoiceDialog, wxDialog) EVT_BUTTON(wxID_OK, wxSingleChoiceDialog::OnOK) +#ifndef __SMARTPHONE__ EVT_LISTBOX_DCLICK(wxID_LISTBOX, wxSingleChoiceDialog::OnListBoxDClick) +#endif +#ifdef __WXWINCE__ + EVT_JOY_BUTTON_DOWN(wxSingleChoiceDialog::OnJoystickButtonDown) +#endif END_EVENT_TABLE() IMPLEMENT_DYNAMIC_CLASS(wxSingleChoiceDialog, wxDialog) @@ -373,12 +354,10 @@ wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent, Create(parent, message, caption, n, choices, clientData, style); } -#if WXWIN_COMPATIBILITY_2 - wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent, const wxString& message, const wxString& caption, - const wxStringList& choices, + const wxArrayString& choices, char **clientData, long style, const wxPoint& WXUNUSED(pos)) @@ -386,27 +365,6 @@ wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent, Create(parent, message, caption, choices, clientData, style); } -bool wxSingleChoiceDialog::Create(wxWindow *parent, - const wxString& message, - const wxString& caption, - const wxStringList& choices, - char **clientData, - long style, - const wxPoint& pos) -{ - wxString *strings = new wxString[choices.Number()]; - int i; - for ( i = 0; i < choices.Number(); i++) - { - strings[i] = (char *)choices.Nth(i)->Data(); - } - bool ans = Create(parent, message, caption, choices.Number(), strings, clientData, style, pos); - delete[] strings; - return ans; -} - -#endif // WXWIN_COMPATIBILITY_2 - bool wxSingleChoiceDialog::Create( wxWindow *parent, const wxString& message, const wxString& caption, @@ -419,7 +377,7 @@ bool wxSingleChoiceDialog::Create( wxWindow *parent, if ( !wxAnyChoiceDialog::Create(parent, message, caption, n, choices, style, pos) ) - return FALSE; + return false; m_selection = n > 0 ? 0 : -1; @@ -429,7 +387,20 @@ bool wxSingleChoiceDialog::Create( wxWindow *parent, m_listbox->SetClientData(i, clientData[i]); } - return TRUE; + return true; +} + +bool wxSingleChoiceDialog::Create( wxWindow *parent, + const wxString& message, + const wxString& caption, + const wxArrayString& choices, + char **clientData, + long style, + const wxPoint& pos ) +{ + wxCArrayString chs(choices); + return Create( parent, message, caption, chs.GetCount(), chs.GetStrings(), + clientData, style, pos ); } // Set the selection @@ -441,14 +412,24 @@ void wxSingleChoiceDialog::SetSelection(int sel) void wxSingleChoiceDialog::OnOK(wxCommandEvent& WXUNUSED(event)) { - m_selection = m_listbox->GetSelection(); - m_stringSelection = m_listbox->GetStringSelection(); - if ( m_listbox->HasClientUntypedData() ) - SetClientData(m_listbox->GetClientData(m_selection)); - EndModal(wxID_OK); + DoChoice(); } +#ifndef __SMARTPHONE__ void wxSingleChoiceDialog::OnListBoxDClick(wxCommandEvent& WXUNUSED(event)) +{ + DoChoice(); +} +#endif + +#ifdef __WXWINCE__ +void wxSingleChoiceDialog::OnJoystickButtonDown(wxJoystickEvent& WXUNUSED(event)) +{ + DoChoice(); +} +#endif + +void wxSingleChoiceDialog::DoChoice() { m_selection = m_listbox->GetSelection(); m_stringSelection = m_listbox->GetStringSelection(); @@ -477,15 +458,36 @@ bool wxMultiChoiceDialog::Create( wxWindow *parent, n, choices, style, pos, wxLB_ALWAYS_SB | wxLB_EXTENDED) ) - return FALSE; + return false; + + return true; +} - return TRUE; +bool wxMultiChoiceDialog::Create( wxWindow *parent, + const wxString& message, + const wxString& caption, + const wxArrayString& choices, + long style, + const wxPoint& pos ) +{ + wxCArrayString chs(choices); + return Create( parent, message, caption, chs.GetCount(), + chs.GetStrings(), style, pos ); } void wxMultiChoiceDialog::SetSelections(const wxArrayInt& selections) { - size_t count = selections.GetCount(); - for ( size_t n = 0; n < count; n++ ) + // first clear all currently selected items + size_t n, + count = m_listbox->GetCount(); + for ( n = 0; n < count; ++n ) + { + m_listbox->Deselect(n); + } + + // now select the ones which should be selected + count = selections.GetCount(); + for ( n = 0; n < count; n++ ) { m_listbox->Select(selections[n]); } @@ -501,7 +503,19 @@ bool wxMultiChoiceDialog::TransferDataFromWindow() m_selections.Add(n); } - return TRUE; + return true; +} + +#if wxUSE_CHECKLISTBOX + +wxListBoxBase *wxMultiChoiceDialog::CreateList(int n, const wxString *choices, long styleLbox) +{ + return new wxCheckListBox( this, wxID_LISTBOX, + wxDefaultPosition, wxDefaultSize, + n, choices, + styleLbox ); } +#endif // wxUSE_CHECKLISTBOX + #endif // wxUSE_CHOICEDLG