X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/15b24b148ad8ceadc501893ce34df3867f519a41..9ed3454e3d06f99510cd203419c40c46a0370c08:/src/generic/msgdlgg.cpp diff --git a/src/generic/msgdlgg.cpp b/src/generic/msgdlgg.cpp index d2339efb44..c3dd7a8067 100644 --- a/src/generic/msgdlgg.cpp +++ b/src/generic/msgdlgg.cpp @@ -1,18 +1,14 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: msgdlgg.cpp +// Name: src/generic/msgdlgg.cpp // Purpose: wxGenericMessageDialog // Author: Julian Smart, Robert Roebling // Modified by: // Created: 04/01/98 // RCS-ID: $Id$ -// Copyright: (c) Julian Smart, Markus Holzem, Robert Roebling -// Licence: wxWindows license +// Copyright: (c) Julian Smart and Robert Roebling +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ -#pragma implementation "msgdlgg.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" @@ -20,135 +16,228 @@ #pragma hdrstop #endif +#if wxUSE_MSGDLG + #ifndef WX_PRECOMP -#include "wx/utils.h" -#include "wx/dialog.h" -#include "wx/listbox.h" -#include "wx/button.h" -#include "wx/stattext.h" -#include "wx/layout.h" -#include "wx/intl.h" + #include "wx/utils.h" + #include "wx/dialog.h" + #include "wx/button.h" + #include "wx/stattext.h" + #include "wx/statbmp.h" + #include "wx/layout.h" + #include "wx/intl.h" + #include "wx/icon.h" + #include "wx/sizer.h" + #include "wx/app.h" + #include "wx/settings.h" #endif #include #include -#include "wx/generic/msgdlgg.h" +#define __WX_COMPILING_MSGDLGG_CPP__ 1 +#include "wx/msgdlg.h" +#include "wx/artprov.h" +#include "wx/textwrapper.h" -/////////////////////////////////////////////////////////////////// -// New dialog box implementations +#if wxUSE_STATLINE + #include "wx/statline.h" +#endif -// Split message, using constraints to position controls -wxSize wxSplitMessage2( const wxString &message, wxWindow *parent ) +// ---------------------------------------------------------------------------- +// wxTitleTextWrapper: simple class to create wrapped text in "title font" +// ---------------------------------------------------------------------------- + +class wxTitleTextWrapper : public wxTextSizerWrapper { - int y = 10; - int w = 50; - wxString line( _T("") ); - for (uint pos = 0; pos < message.Len(); pos++) +public: + wxTitleTextWrapper(wxWindow *win) + : wxTextSizerWrapper(win) { - if (message[pos] == _T('\n')) - { - if (!line.IsEmpty()) - { - wxStaticText *s1 = new wxStaticText( parent, -1, line, wxPoint(15,y) ); - wxSize size1( s1->GetSize() ); - if (size1.x > w) w = size1.x; - line = _T(""); - } - y += 18; - } - else - { - line += message[pos]; - } } - - if (!line.IsEmpty()) + +protected: + virtual wxWindow *OnCreateLine(const wxString& s) { - wxStaticText *s2 = new wxStaticText( parent, -1, line, wxPoint(15,y) ); - wxSize size2( s2->GetSize() ); - if (size2.x > w) w = size2.x; + wxWindow * const win = wxTextSizerWrapper::OnCreateLine(s); + + win->SetFont(win->GetFont().Larger().MakeBold()); + + return win; } - - y += 18; - - return wxSize(w+30,y); -} +}; + +// ---------------------------------------------------------------------------- +// icons +// ---------------------------------------------------------------------------- -#if !USE_SHARED_LIBRARY BEGIN_EVENT_TABLE(wxGenericMessageDialog, wxDialog) - EVT_BUTTON(wxID_YES, wxGenericMessageDialog::OnYes) - EVT_BUTTON(wxID_NO, wxGenericMessageDialog::OnNo) - EVT_BUTTON(wxID_CANCEL, wxGenericMessageDialog::OnCancel) + EVT_BUTTON(wxID_YES, wxGenericMessageDialog::OnYes) + EVT_BUTTON(wxID_NO, wxGenericMessageDialog::OnNo) + EVT_BUTTON(wxID_HELP, wxGenericMessageDialog::OnHelp) + EVT_BUTTON(wxID_CANCEL, wxGenericMessageDialog::OnCancel) END_EVENT_TABLE() IMPLEMENT_CLASS(wxGenericMessageDialog, wxDialog) -#endif -wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent, const wxString& message, - const wxString& caption, long style, const wxPoint& pos) : - wxDialog( parent, -1, caption, pos, wxDefaultSize ) +wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent, + const wxString& message, + const wxString& caption, + long style, + const wxPoint& pos) + : wxMessageDialogBase(GetParentForModalDialog(parent, style), + message, + caption, + style), + m_pos(pos) { - m_dialogStyle = style; - - wxSize message_size( wxSplitMessage2( message, this ) ); - - wxButton *ok = (wxButton *) NULL; - wxButton *cancel = (wxButton *) NULL; - wxButton *yes = (wxButton *) NULL; - wxButton *no = (wxButton *) NULL; - - int y = message_size.y + 30; - - if (style & wxYES_NO) - { - yes = new wxButton( this, wxID_YES, _("Yes"), wxPoint(-1,y), wxSize(80,-1) ); - m_buttons.Append( yes ); - no = new wxButton( this, wxID_NO, _("No"), wxPoint(-1,y), wxSize(80,-1) ); - m_buttons.Append( no ); - } + m_created = false; +} - if (style & wxOK) +wxSizer *wxGenericMessageDialog::CreateMsgDlgButtonSizer() +{ +#ifndef __SMARTPHONE__ + if ( HasCustomLabels() ) { - ok = new wxButton( this, wxID_OK, _("OK"), wxPoint(-1,y), wxSize(80,-1) ); - m_buttons.Append( ok ); + wxStdDialogButtonSizer * const sizerStd = new wxStdDialogButtonSizer; + + wxButton *btnDef = NULL; + + if ( m_dialogStyle & wxOK ) + { + btnDef = new wxButton(this, wxID_OK, GetCustomOKLabel()); + sizerStd->AddButton(btnDef); + } + + if ( m_dialogStyle & wxCANCEL ) + { + wxButton * const + cancel = new wxButton(this, wxID_CANCEL, GetCustomCancelLabel()); + sizerStd->AddButton(cancel); + + if ( m_dialogStyle & wxCANCEL_DEFAULT ) + btnDef = cancel; + } + + if ( m_dialogStyle & wxYES_NO ) + { + wxButton * const + yes = new wxButton(this, wxID_YES, GetCustomYesLabel()); + sizerStd->AddButton(yes); + + wxButton * const + no = new wxButton(this, wxID_NO, GetCustomNoLabel()); + sizerStd->AddButton(no); + if ( m_dialogStyle & wxNO_DEFAULT ) + btnDef = no; + else if ( !btnDef ) + btnDef = yes; + } + + if ( m_dialogStyle & wxHELP ) + { + wxButton * const + help = new wxButton(this, wxID_HELP, GetCustomHelpLabel()); + sizerStd->AddButton(help); + } + + if ( btnDef ) + { + btnDef->SetDefault(); + btnDef->SetFocus(); + } + + sizerStd->Realize(); + + return CreateSeparatedSizer(sizerStd); } +#endif // !__SMARTPHONE__ - if (style & wxCANCEL) + // Use standard labels for all buttons + return CreateSeparatedButtonSizer + ( + m_dialogStyle & (wxOK | wxCANCEL | wxHELP | wxYES_NO | + wxNO_DEFAULT | wxCANCEL_DEFAULT) + ); +} + +void wxGenericMessageDialog::DoCreateMsgdialog() +{ + wxDialog::Create(m_parent, wxID_ANY, m_caption, m_pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE); + + bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA); + + wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL ); + + wxBoxSizer *icon_text = new wxBoxSizer( wxHORIZONTAL ); + +#if wxUSE_STATBMP + // 1) icon + if (m_dialogStyle & wxICON_MASK) { - cancel = new wxButton( this, wxID_CANCEL, _("Cancel"), wxPoint(-1,y), wxSize(80,-1) ); - m_buttons.Append( cancel ); + wxStaticBitmap *icon = new wxStaticBitmap + ( + this, + wxID_ANY, + wxArtProvider::GetMessageBoxIcon(m_dialogStyle) + ); + if (is_pda) + topsizer->Add( icon, 0, wxTOP|wxLEFT|wxRIGHT | wxALIGN_LEFT, 10 ); + else + icon_text->Add(icon, wxSizerFlags().Top().Border(wxRIGHT, 20)); } +#endif // wxUSE_STATBMP + +#if wxUSE_STATTEXT + // 2) text + + wxBoxSizer * const textsizer = new wxBoxSizer(wxVERTICAL); - if (ok) + // We want to show the main message in a different font to make it stand + // out if the extended message is used as well. This looks better and is + // more consistent with the native dialogs under MSW and GTK. + wxString lowerMessage; + if ( !m_extendedMessage.empty() ) { - ok->SetDefault(); - ok->SetFocus(); + wxTitleTextWrapper titleWrapper(this); + textsizer->Add(CreateTextSizer(GetMessage(), titleWrapper), + wxSizerFlags().Border(wxBOTTOM, 20)); + + lowerMessage = GetExtendedMessage(); } - else if (yes) + else // no extended message { - yes->SetDefault(); - yes->SetFocus(); + lowerMessage = GetMessage(); } - - int w = m_buttons.GetCount() * 100; - if (message_size.x > w) w = message_size.x; - int space = w / (m_buttons.GetCount()*2); - - int n = 0; - wxNode *node = m_buttons.First(); - while (node) + + textsizer->Add(CreateTextSizer(lowerMessage)); + + icon_text->Add(textsizer, 0, wxALIGN_CENTER, 10); + topsizer->Add( icon_text, 1, wxLEFT|wxRIGHT|wxTOP, 10 ); +#endif // wxUSE_STATTEXT + + // 3) optional checkbox and detailed text + AddMessageDialogCheckBox( topsizer ); + AddMessageDialogDetails( topsizer ); + + // 4) buttons + wxSizer *sizerBtn = CreateMsgDlgButtonSizer(); + if ( sizerBtn ) + topsizer->Add(sizerBtn, 0, wxEXPAND | wxALL, 10 ); + + SetAutoLayout( true ); + SetSizer( topsizer ); + + topsizer->SetSizeHints( this ); + topsizer->Fit( this ); + wxSize size( GetSize() ); + if (size.x < size.y*3/2) { - wxWindow *win = (wxWindow*)node->Data(); - int x = (n*2+1)*space - 40 + 15; - win->Move( x, -1 ); - node = node->Next(); - n++; + size.x = size.y*3/2; + SetSize( size ); } - - SetSize( w+30, y+40 ); - Centre( wxBOTH ); + Centre( wxBOTH | wxCENTER_FRAME); } void wxGenericMessageDialog::OnYes(wxCommandEvent& WXUNUSED(event)) @@ -161,14 +250,31 @@ void wxGenericMessageDialog::OnNo(wxCommandEvent& WXUNUSED(event)) EndModal( wxID_NO ); } +void wxGenericMessageDialog::OnHelp(wxCommandEvent& WXUNUSED(event)) +{ + EndModal( wxID_HELP ); +} + void wxGenericMessageDialog::OnCancel(wxCommandEvent& WXUNUSED(event)) { - /* Allow cancellation via ESC/Close button except if - only YES and NO are specified. */ - if ( (m_dialogStyle & wxYES_NO) != wxYES_NO || (m_dialogStyle & wxCANCEL) ) + // Allow cancellation via ESC/Close button except if + // only YES and NO are specified. + const long style = GetMessageDialogStyle(); + if ( (style & wxYES_NO) != wxYES_NO || (style & wxCANCEL) ) { EndModal( wxID_CANCEL ); } } +int wxGenericMessageDialog::ShowModal() +{ + if ( !m_created ) + { + m_created = true; + DoCreateMsgdialog(); + } + + return wxMessageDialogBase::ShowModal(); +} +#endif // wxUSE_MSGDLG