X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dcf924a345ea8ffbc1cf6b40b5f75c6005e504c0..b21624e7e0b39e4cb640d48b54b3c535f2ad8625:/src/generic/textdlgg.cpp

diff --git a/src/generic/textdlgg.cpp b/src/generic/textdlgg.cpp
index d2137b4e0b..ea9700ee66 100644
--- a/src/generic/textdlgg.cpp
+++ b/src/generic/textdlgg.cpp
@@ -6,157 +6,132 @@
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart and Markus Holzem
-// Licence:   	wxWindows license
+// Licence:     wxWindows license
 /////////////////////////////////////////////////////////////////////////////
 
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
 #ifdef __GNUG__
-#pragma implementation "textdlgg.h"
+    #pragma implementation "textdlgg.h"
 #endif
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
-#pragma hdrstop
+    #pragma hdrstop
 #endif
 
 #ifndef WX_PRECOMP
-  #include <stdio.h>
-  #include "wx/utils.h"
-  #include "wx/dialog.h"
-  #include "wx/button.h"
-  #include "wx/stattext.h"
-  #include "wx/textctrl.h"
-  #include "wx/intl.h"
+    #include <stdio.h>
+
+    #include "wx/utils.h"
+    #include "wx/dialog.h"
+    #include "wx/button.h"
+    #include "wx/stattext.h"
+    #include "wx/textctrl.h"
+    #include "wx/intl.h"
 #endif
 
 #if wxUSE_STATLINE
-  #include "wx/statline.h"
+    #include "wx/statline.h"
 #endif
 
 #include "wx/generic/textdlgg.h"
 
-/* Split message, using constraints to position controls */
-static wxSize wxSplitMessage2( const wxString &message, wxWindow *parent )
-{
-    int y = 10;
-    int w = 50;
-    wxString line( _T("") );
-    for (uint pos = 0; pos < message.Len(); pos++)
-    {
-        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())
-    {
-        wxStaticText *s2 = new wxStaticText( parent, -1, line, wxPoint(15,y) );
-        wxSize size2( s2->GetSize() );
-        if (size2.x > w) w = size2.x;
-    }
-        
-    y += 18;
-    
-    return wxSize(w+30,y);
-}
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
+#define wxID_TEXT 3000
 
+// ============================================================================
+// implementation
+// ============================================================================
+
+// ----------------------------------------------------------------------------
 // wxTextEntryDialog
+// ----------------------------------------------------------------------------
 
 #if !USE_SHARED_LIBRARY
 BEGIN_EVENT_TABLE(wxTextEntryDialog, wxDialog)
-	EVT_BUTTON(wxID_OK, wxTextEntryDialog::OnOK)
+    EVT_BUTTON(wxID_OK, wxTextEntryDialog::OnOK)
 END_EVENT_TABLE()
 
 IMPLEMENT_CLASS(wxTextEntryDialog, wxDialog)
 #endif
 
-wxTextEntryDialog::wxTextEntryDialog(wxWindow *parent, const wxString& message, const wxString& caption,
-        const wxString& value, long style, const wxPoint& pos):
-	wxDialog(parent, -1, caption, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE|wxDIALOG_MODAL|wxTAB_TRAVERSAL)
+wxTextEntryDialog::wxTextEntryDialog(wxWindow *parent,
+                                     const wxString& message,
+                                     const wxString& caption,
+                                     const wxString& value,
+                                     long style,
+                                     const wxPoint& pos)
+                 : wxDialog(parent, -1, caption, pos, wxDefaultSize,
+                            wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL),
+                   m_value(value)
 {
-    m_dialogStyle = style;
-    m_value = value;
+    // calculate the sizes
+    // -------------------
 
-    wxBeginBusyCursor();
+    wxArrayString lines;
+    wxSize sizeText = SplitTextMessage(message, &lines);
 
-    wxSize message_size( wxSplitMessage2( message, this ) );
+    wxSize sizeBtn = GetStandardButtonSize();
 
-    wxButton *ok = (wxButton *) NULL;
-    wxButton *cancel = (wxButton *) NULL;
-    wxList m_buttons;
-    
-    int y = message_size.y + 15;
-    
-    wxTextCtrl *textCtrl = new wxTextCtrl(this, wxID_TEXT, value, wxPoint(-1, y), wxSize(350, -1));
-    
-    y += 65;
+    long wText = wxMax(4*sizeBtn.GetWidth(), sizeText.GetWidth());
+    long hText = GetStandardTextHeight();
 
-    if (style & wxOK) 
-    {
-        ok = new wxButton( this, wxID_OK, _("OK"), wxPoint(-1,y), wxSize(80,-1) );
-	m_buttons.Append( ok );
-    }
+    long wDialog = 4*LAYOUT_X_MARGIN + wText;
+    long hDialog = 2*LAYOUT_Y_MARGIN +
+                   sizeText.GetHeight() * lines.GetCount() +
+                   2*LAYOUT_Y_MARGIN +
+                   hText +
+                   2*LAYOUT_Y_MARGIN +
+                   sizeBtn.GetHeight() +
+                   2*LAYOUT_Y_MARGIN;
 
-    if (style & wxCANCEL) 
-    {
-        cancel = new wxButton( this, wxID_CANCEL, _("Cancel"), wxPoint(-1,y), wxSize(80,-1) );
-	m_buttons.Append( cancel );
-    }
+    // create the controls
+    // -------------------
 
-    if (ok)
-    {
-        ok->SetDefault();
-        ok->SetFocus();
-    }
+    // message
+    long x = 2*LAYOUT_X_MARGIN;
+    long y = CreateTextMessage(lines,
+                               wxPoint(x, 2*LAYOUT_Y_MARGIN),
+                               sizeText);
 
-    int w = wxMax( 350, m_buttons.GetCount() * 100 );
-    w = wxMax( w, message_size.x );
-    int space = w / (m_buttons.GetCount()*2);
-    
-    textCtrl->SetSize( 20, -1, w-10, -1 );
-    
-    int m = 0;
-    wxNode *node = m_buttons.First();
-    while (node)
-    {
-        wxWindow *win = (wxWindow*)node->Data();
-        int x = (m*2+1)*space - 40 + 15;
-        win->Move( x, -1 );
-        node = node->Next();
-        m++;
-    }
-    
-#if wxUSE_STATLINE
-    (void) new wxStaticLine( this, -1, wxPoint(0,y-20), wxSize(w+30, 5) );
-#endif
-    
-    SetSize( w+30, y+40 );
+    y += 2*LAYOUT_X_MARGIN;
+
+    // text ctrl
+    m_textctrl = new wxTextCtrl(this, wxID_TEXT, m_value,
+                                wxPoint(x, y),
+                                wxSize(wText, hText));
+    y += hText + 2*LAYOUT_X_MARGIN;
 
-    Centre( wxBOTH );
+    // and buttons
+    CreateStandardButtons(wDialog, y, sizeBtn.GetWidth(), sizeBtn.GetHeight());
 
+    // set the dialog size and position
+    SetClientSize(wDialog, hDialog);
+    if ( pos == wxDefaultPosition )
+    {
+        // centre the dialog if no explicit position given
+        Centre(wxBOTH | wxCENTER_FRAME);
+    }
 
-  wxEndBusyCursor();
+    m_textctrl->SetFocus();
 }
 
 void wxTextEntryDialog::OnOK(wxCommandEvent& WXUNUSED(event) )
 {
-	wxTextCtrl *textCtrl = (wxTextCtrl *)FindWindow(wxID_TEXT);
-	if ( textCtrl )
-		m_value = textCtrl->GetValue();
+    m_value = m_textctrl->GetValue();
 
-	EndModal(wxID_OK);
+    EndModal(wxID_OK);
 }