[gtk] fixed bug that caused segfaults in wxYield when wxToolBar has non-button contr...

[wxWidgets.git] / src / generic / filedlgg.cpp

diff --git a/src/generic/filedlgg.cpp b/src/generic/filedlgg.cpp
index 1ce22f39b9375395717234a4cab2fe6d531bf398..c76bb9c2c680925e50f833864984b676bad61c84 100644 (file)
--- a/src/generic/filedlgg.cpp
+++ b/src/generic/filedlgg.cpp
@@ -109,15 +109,21 @@ wxFileData::wxFileData( const wxString &name, const wxString &fname )
 
     struct stat buff;
     stat( m_fileName.fn_str(), &buff );
+    
+#ifndef __EMX__
     struct stat lbuff;
     lstat( m_fileName.fn_str(), &lbuff );
-
+    m_isLink = S_ISLNK( lbuff.st_mode );
     struct tm *t = localtime( &lbuff.st_mtime );
+#else
+    m_isLink = FALSE;
+    struct tm *t = localtime( &buff.st_mtime );
+#endif
+
 //  struct passwd *user = getpwuid( buff.st_uid );
 //  struct group *grp = getgrgid( buff.st_gid );
 
     m_isDir = S_ISDIR( buff.st_mode );
-    m_isLink = S_ISLNK( lbuff.st_mode );
     m_isExe = ((buff.st_mode & S_IXUSR ) == S_IXUSR );
 
     m_size = buff.st_size;
@@ -238,14 +244,13 @@ void wxFileData::SetNewName( const wxString &name, const wxString &fname )
 void wxFileData::MakeItem( wxListItem &item )
 {
     item.m_text = m_name;
-    item.m_colour = wxBLACK;
-    if (IsExe()) item.m_colour = wxRED;
-    if (IsDir()) item.m_colour = wxBLUE;
-    if (IsDir()) item.m_image = 0; else item.m_image = -1;
+    if (IsExe()) item.SetTextColour(*wxRED);
+    if (IsDir()) item.SetTextColour(*wxBLUE);
+    item.m_image = IsDir() ? 0 : -1;
     if (IsLink())
     {
         wxColour *dg = wxTheColourDatabase->FindColour( "MEDIUM GREY" );
-        item.m_colour = dg;
+        item.SetTextColour(*dg);
     }
     item.m_data = (long)this;
 }
@@ -537,6 +542,7 @@ void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event )
 #define  ID_TEXT          wxID_FILEDLGG + 9
 #define  ID_LIST_CTRL     wxID_FILEDLGG + 10
 #define  ID_ACTIVATED     wxID_FILEDLGG + 11
+#define  ID_CHECK         wxID_FILEDLGG + 12
 
 IMPLEMENT_DYNAMIC_CLASS(wxFileDialog,wxDialog)
 
@@ -551,6 +557,7 @@ BEGIN_EVENT_TABLE(wxFileDialog,wxDialog)
         EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxFileDialog::OnActivated)
         EVT_CHOICE(ID_CHOICE,wxFileDialog::OnChoice)
         EVT_TEXT_ENTER(ID_TEXT,wxFileDialog::OnTextEnter)
+        EVT_CHECKBOX(ID_CHECK,wxFileDialog::OnCheck)
 END_EVENT_TABLE()
 
 wxFileDialog::wxFileDialog(wxWindow *parent,
@@ -566,6 +573,10 @@ wxFileDialog::wxFileDialog(wxWindow *parent,
 
     m_message = message;
     m_dialogStyle = style;
+    
+    if ((m_dialogStyle & wxMULTIPLE ) && !(m_dialogStyle & wxOPEN))
+        m_dialogStyle &= ~wxMULTIPLE;
+    
     m_dir = defaultDir;
     if (m_dir.IsEmpty())
     {
@@ -649,8 +660,12 @@ wxFileDialog::wxFileDialog(wxWindow *parent,
     staticsizer->Add( m_static, 1 );
     mainsizer->Add( staticsizer, 0, wxEXPAND | wxLEFT|wxRIGHT|wxBOTTOM, 10 );
 
-    m_list = new wxFileCtrl( this, ID_LIST_CTRL, m_dir, firstWild, wxDefaultPosition, wxSize(440,180),
-      wxLC_LIST | wxSUNKEN_BORDER | wxLC_SINGLE_SEL );
+    if (m_dialogStyle & wxMULTIPLE)
+        m_list = new wxFileCtrl( this, ID_LIST_CTRL, m_dir, firstWild, wxDefaultPosition, 
+                                wxSize(440,180), wxLC_LIST | wxSUNKEN_BORDER );
+    else
+        m_list = new wxFileCtrl( this, ID_LIST_CTRL, m_dir, firstWild, wxDefaultPosition, 
+                                wxSize(440,180), wxLC_LIST | wxSUNKEN_BORDER | wxLC_SINGLE_SEL );
     mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 );
 
     wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
@@ -662,6 +677,9 @@ wxFileDialog::wxFileDialog(wxWindow *parent,
     wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL );
     m_choice = new wxChoice( this, ID_CHOICE );
     choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 );
+    m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") );
+    m_check->SetValue( FALSE );
+    choicesizer->Add( m_check, 0, wxCENTER|wxALL, 10 );
     choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 );
     mainsizer->Add( choicesizer, 0, wxEXPAND );
 
@@ -698,6 +716,12 @@ void wxFileDialog::OnChoice( wxCommandEvent &event )
 {
     wxString *str = (wxString*) m_choice->GetClientData( event.GetInt() );
     m_list->SetWild( *str );
+    m_filterIndex = event.GetInt();
+}
+
+void wxFileDialog::OnCheck( wxCommandEvent &event )
+{
+    m_list->ShowHidden( event.GetInt() );
 }
 
 void wxFileDialog::OnActivated( wxListEvent &event )
@@ -873,6 +897,44 @@ void wxFileDialog::SetPath( const wxString& path )
     }
 }
 
+void wxFileDialog::GetPaths( wxArrayString& paths ) const
+{
+    paths.Empty();
+    paths.Alloc( m_list->GetSelectedItemCount() );
+
+    wxString dir;
+    m_list->GetDir( dir );
+    if (dir != wxT("/")) dir += wxT("/");
+
+    wxListItem item;
+    item.m_mask = wxLIST_MASK_TEXT;
+
+    item.m_itemId = m_list->GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
+    while ( item.m_itemId != -1 ) {
+        m_list->GetItem( item );
+        paths.Add( dir + item.m_text );
+        item.m_itemId = m_list->GetNextItem( item.m_itemId + 1,
+            wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
+    }
+}
+
+void wxFileDialog::GetFilenames(wxArrayString& files) const
+{
+    files.Empty();
+    files.Alloc( m_list->GetSelectedItemCount() );
+
+    wxListItem item;
+    item.m_mask = wxLIST_MASK_TEXT;
+
+    item.m_itemId = m_list->GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
+    while ( item.m_itemId != -1 ) {
+        m_list->GetItem( item );
+        files.Add( item.m_text );
+        item.m_itemId = m_list->GetNextItem( item.m_itemId + 1,
+            wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
+    }
+}
+
 // ----------------------------------------------------------------------------
 // global functions
 // ----------------------------------------------------------------------------