X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c801d85f158c4cba50b588807daabdcbd0ed3853..520e470fdd0daef09c77938db642e4583933c90d:/src/generic/choicdgg.cpp

diff --git a/src/generic/choicdgg.cpp b/src/generic/choicdgg.cpp
index e6997e0511..c045765534 100644
--- a/src/generic/choicdgg.cpp
+++ b/src/generic/choicdgg.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        choicesg.cpp
+// Name:        choicdgg.cpp
 // Purpose:     Choice dialogs
 // Author:      Julian Smart
 // Modified by:
@@ -33,12 +33,43 @@
 
 #include "wx/generic/choicdgg.h"
 
-extern void wxSplitMessage2(const char *message, wxList *messageList, wxWindow *parent, wxRowColSizer *sizer);
+// Split message, using constraints to position controls
+static void wxSplitMessage2(const char *message, wxList *messageList, wxWindow *parent, wxRowColSizer *sizer)
+{
+  char *copyMessage = copystring(message);
+  size_t i = 0;
+  size_t len = strlen(copyMessage);
+  char *currentMessage = copyMessage;
+
+//  wxWindow *lastWindow = parent;
+
+  while (i < len) {
+    while ((i < len) && (copyMessage[i] != '\n')) i++;
+    if (i < len) copyMessage[i] = 0;
+    wxStaticText *mess = new wxStaticText(parent, -1, currentMessage);
+
+/*
+    wxLayoutConstraints *c = new wxLayoutConstraints;
+    c->left.SameAs       	(parent, wxLeft, 10);
+    c->top.SameAs        	(lastWindow, wxBottom, 5);
+    c->right.AsIs      		();
+    c->height.AsIs			();
+
+    mess->SetConstraints(c);
+*/
+    sizer->AddSizerChild(mess);
 
-wxString wxGetSingleChoice( const wxString& message, const wxString& caption, const int n, 
-                            const wxString *choices, wxWindow *parent, 
-			    const int WXUNUSED(x), const int WXUNUSED(y), const bool WXUNUSED(centre), 
-			    const int WXUNUSED(width), const int WXUNUSED(height) )
+    messageList->Append(mess);
+
+    currentMessage = copyMessage + i + 1;
+  }
+  delete[] copyMessage;
+}
+
+wxString wxGetSingleChoice( const wxString& message, const wxString& caption, int n, 
+                            const wxString *choices, wxWindow *parent,
+			    int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(centre), 
+			    int WXUNUSED(width), int WXUNUSED(height) )
 {
 	wxSingleChoiceDialog dialog(parent, message, caption, n, choices);
 	if ( dialog.ShowModal() == wxID_OK )
@@ -50,10 +81,10 @@ wxString wxGetSingleChoice( const wxString& message, const wxString& caption, co
 }
 
 // Overloaded for backward compatibility
-wxString wxGetSingleChoice( const wxString& message, const wxString& caption, const int n, 
-                            char *choices[], wxWindow *parent, 
-			    const int x, const int y, const bool centre, 
-			    const int width, const int height )
+wxString wxGetSingleChoice( const wxString& message, const wxString& caption, int n, 
+                            char *choices[], wxWindow *parent,
+			    int x, int y, bool centre, 
+			    int width, int height )
 {
 	wxString *strings = new wxString[n];
 	int i;
@@ -67,10 +98,10 @@ wxString wxGetSingleChoice( const wxString& message, const wxString& caption, co
 	return ans;
 }
 
-int wxGetSingleChoiceIndex( const wxString& message, const wxString& caption, const int n, 
-                            const wxString *choices, wxWindow *parent, 
-			    const int WXUNUSED(x), const int WXUNUSED(y), const bool WXUNUSED(centre), 
-			    const int WXUNUSED(width), const int WXUNUSED(height) )
+int wxGetSingleChoiceIndex( const wxString& message, const wxString& caption, int n, 
+                            const wxString *choices, wxWindow *parent,
+			    int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(centre), 
+			    int WXUNUSED(width), int WXUNUSED(height) )
 {
 	wxSingleChoiceDialog dialog(parent, message, caption, n, choices);
 	if ( dialog.ShowModal() == wxID_OK )
@@ -82,10 +113,10 @@ int wxGetSingleChoiceIndex( const wxString& message, const wxString& caption, co
 }
 
 // Overloaded for backward compatibility
-int wxGetSingleChoiceIndex( const wxString& message, const wxString& caption, const int n, 
-                            char *choices[], wxWindow *parent, 
-			    const int x, const int y, const bool centre, 
-			    const int width, const int height )
+int wxGetSingleChoiceIndex( const wxString& message, const wxString& caption, int n, 
+                            char *choices[], wxWindow *parent,
+			    int x, int y, bool centre, 
+			    int width, int height )
 {
 	wxString *strings = new wxString[n];
 	int i;
@@ -99,10 +130,10 @@ int wxGetSingleChoiceIndex( const wxString& message, const wxString& caption, co
 	return ans;
 }
 
-char *wxGetSingleChoiceData( const wxString& message, const wxString& caption, const int n,
-                             const wxString *choices, char **client_data, wxWindow *parent, 
-			     const int WXUNUSED(x), const int WXUNUSED(y), const bool WXUNUSED(centre), 
-			     const int WXUNUSED(width), const int WXUNUSED(height) )
+char *wxGetSingleChoiceData( const wxString& message, const wxString& caption, int n,
+                             const wxString *choices, char **client_data, wxWindow *parent,
+			     int WXUNUSED(x), int WXUNUSED(y), bool WXUNUSED(centre), 
+			     int WXUNUSED(width), int WXUNUSED(height) )
 {
 	wxSingleChoiceDialog dialog(parent, message, caption, n, choices, client_data);
 	if ( dialog.ShowModal() == wxID_OK )
@@ -114,10 +145,10 @@ char *wxGetSingleChoiceData( const wxString& message, const wxString& caption, c
 }
 
 // Overloaded for backward compatibility
-char *wxGetSingleChoiceData( const wxString& message, const wxString& caption, const int n, 
-                             char *choices[], char **client_data, wxWindow *parent, 
-			     const int x, const int y, const bool centre, 
-			     const int width, const int height )
+char *wxGetSingleChoiceData( const wxString& message, const wxString& caption, int n, 
+                             char *choices[], char **client_data, wxWindow *parent,
+			     int x, int y, bool centre, 
+			     int width, int height )
 {
 	wxString *strings = new wxString[n];
 	int i;
@@ -150,10 +181,10 @@ selected.
 */
 /*
 int wxGetMultipleChoice(const wxString& message, const wxString& caption,
-			  const int n, const wxString *choices,
-			  const int nsel, int * selection,
-			  wxWindow *parent , const int x , const int y, const bool centre,
-			  const int width, const int height)
+			  int n, const wxString *choices,
+			  int nsel, int * selection,
+			  wxWindow *parent , int x , int y, bool centre,
+			  int width, int height)
 {
 	return -1;
 }
@@ -164,13 +195,14 @@ int wxGetMultipleChoice(const wxString& message, const wxString& caption,
 #if !USE_SHARED_LIBRARY
 BEGIN_EVENT_TABLE(wxSingleChoiceDialog, wxDialog)
 	EVT_BUTTON(wxID_OK, wxSingleChoiceDialog::OnOK)
+	EVT_LISTBOX_DCLICK(wxID_LISTBOX, wxSingleChoiceDialog::OnListBoxDClick)
 END_EVENT_TABLE()
 
 IMPLEMENT_CLASS(wxSingleChoiceDialog, wxDialog)
 #endif
 
 wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent, const wxString& message, const wxString& caption,
-        const int n, const wxString *choices, char **clientData, long style, const wxPoint& pos):
+        int n, const wxString *choices, char **clientData, long style, const wxPoint& pos):
 	  wxDialog(parent, -1, caption, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE|wxDIALOG_MODAL)
 {
         Create(parent, message, caption, n, choices, clientData, style);
@@ -198,8 +230,8 @@ bool wxSingleChoiceDialog::Create(wxWindow *parent, const wxString& message, con
 }
 
 bool wxSingleChoiceDialog::Create( wxWindow *WXUNUSED(parent), const wxString& message, 
-                                   const wxString& WXUNUSED(caption), const int n, 
-			           const wxString *choices, char **clientData, long style, 
+                                   const wxString& WXUNUSED(caption), int n, 
+			           const wxString *choices, char **clientData, long style,
 				   const wxPoint& WXUNUSED(pos) )
 {
 	m_dialogStyle = style;
@@ -225,6 +257,7 @@ bool wxSingleChoiceDialog::Create( wxWindow *WXUNUSED(parent), const wxString& m
 
 	wxListBox *listBox = new wxListBox(this, wxID_LISTBOX, wxPoint(-1, -1), wxSize(240, 160),
 		n, choices);
+    listBox->SetSelection(m_selection);
 	if ( clientData )
 	{
 		int i;
@@ -287,6 +320,17 @@ bool wxSingleChoiceDialog::Create( wxWindow *WXUNUSED(parent), const wxString& m
   return TRUE;
 }
 
+// Set the selection
+void wxSingleChoiceDialog::SetSelection(int sel)
+{
+	wxListBox *listBox = (wxListBox *)FindWindow(wxID_LISTBOX);
+    if (listBox)
+    {
+        listBox->SetSelection(sel);
+    }
+    m_selection = sel;
+}
+
 void wxSingleChoiceDialog::OnOK(wxCommandEvent& WXUNUSED(event))
 {
 	wxListBox *listBox = (wxListBox *)FindWindow(wxID_LISTBOX);
@@ -300,4 +344,17 @@ void wxSingleChoiceDialog::OnOK(wxCommandEvent& WXUNUSED(event))
 	EndModal(wxID_OK);
 }
 
+void wxSingleChoiceDialog::OnListBoxDClick(wxCommandEvent& WXUNUSED(event))
+{
+	wxListBox *listBox = (wxListBox *)FindWindow(wxID_LISTBOX);
+	if ( listBox )
+	{
+		m_selection = listBox->GetSelection();
+		m_stringSelection = listBox->GetStringSelection();
+		m_clientData = listBox->GetClientData(m_selection);
+	}
+
+	EndModal(wxID_OK);
+}
+