-/////////////////////////////////////////////////////////////////////////////
+//////////////////////////////////////////////////////////////////////////////
// Name: filedlgg.cpp
// Purpose: wxGenericFileDialog
// Author: Robert Roebling
#include "wx/imaglist.h"
#include "wx/dir.h"
#include "wx/artprov.h"
+#include "wx/settings.h"
#include "wx/file.h" // for wxS_IXXX constants only
#include "wx/filedlg.h" // wxOPEN, wxSAVE...
#include "wx/generic/filedlgg.h"
#endif
#if defined(__DOS__) || defined(__WINDOWS__) || defined (__OS2__)
-#define IsTopMostDir(dir) (dir.IsEmpty())
+#define IsTopMostDir(dir) (dir.empty())
#endif
#if defined(__DOS__) || defined(__WINDOWS__) || defined(__OS2__)
// wxFileData
//-----------------------------------------------------------------------------
-wxFileData::wxFileData( const wxFileData& fileData )
-{
- m_fileName = fileData.GetFileName();
- m_filePath = fileData.GetFilePath();
- m_size = fileData.GetSize();
- m_dateTime = fileData.GetDateTime();
- m_permissions = fileData.GetPermissions();
- m_type = fileData.GetType();
- m_image = GetImageId();
-}
-
wxFileData::wxFileData( const wxString &filePath, const wxString &fileName, fileType type, int image_id )
{
+ Init();
m_fileName = fileName;
m_filePath = filePath;
m_type = type;
ReadData();
}
+void wxFileData::Init()
+{
+ m_size = 0;
+ m_type = wxFileData::is_file;
+ m_image = wxFileIconsTable::file;
+}
+
+void wxFileData::Copy( const wxFileData& fileData )
+{
+ m_fileName = fileData.GetFileName();
+ m_filePath = fileData.GetFilePath();
+ m_size = fileData.GetSize();
+ m_dateTime = fileData.GetDateTime();
+ m_permissions = fileData.GetPermissions();
+ m_type = fileData.GetType();
+ m_image = fileData.GetImageId();
+}
+
void wxFileData::ReadData()
{
if (IsDrive())
lstat( m_filePath.fn_str(), &buff );
m_type |= S_ISLNK( buff.st_mode ) != 0 ? is_link : 0;
#else // no lstat()
+ // only translate to file charset if we don't go by our
+ // wxStat implementation
+#ifndef wxNEED_WX_UNISTD_H
+ wxStat( m_filePath.fn_str() , &buff );
+#else
wxStat( m_filePath, &buff );
+#endif
#endif
m_type |= (buff.st_mode & S_IFDIR) != 0 ? is_dir : 0;
// try to get a better icon
if (m_image == wxFileIconsTable::file)
{
- if (IsExe())
+ if (m_fileName.Find(wxT('.'), true) != wxNOT_FOUND)
+ {
+ m_image = wxTheFileIconsTable->GetIconID( m_fileName.AfterLast(wxT('.')));
+ } else if (IsExe())
+ {
m_image = wxFileIconsTable::executable;
- else if (m_fileName.Find(wxT('.'), TRUE) != wxNOT_FOUND)
- m_image = wxTheFileIconsTable->GetIconID(m_fileName.AfterLast(wxT('.')));
+ }
}
- m_size = buff.st_size;
+ m_size = (long)buff.st_size;
m_dateTime = buff.st_mtime;
return _("<LINK>");
else if (IsDrive())
return _("<DRIVE>");
- else if (m_fileName.Find(wxT('.'), TRUE) != wxNOT_FOUND)
+ else if (m_fileName.Find(wxT('.'), true) != wxNOT_FOUND)
return m_fileName.AfterLast(wxT('.'));
return wxEmptyString;
IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl)
BEGIN_EVENT_TABLE(wxFileCtrl,wxListCtrl)
- EVT_LIST_DELETE_ITEM(-1, wxFileCtrl::OnListDeleteItem)
- EVT_LIST_END_LABEL_EDIT(-1, wxFileCtrl::OnListEndLabelEdit)
- EVT_LIST_COL_CLICK(-1, wxFileCtrl::OnListColClick)
+ EVT_LIST_DELETE_ITEM(wxID_ANY, wxFileCtrl::OnListDeleteItem)
+ EVT_LIST_DELETE_ALL_ITEMS(wxID_ANY, wxFileCtrl::OnListDeleteAllItems)
+ EVT_LIST_END_LABEL_EDIT(wxID_ANY, wxFileCtrl::OnListEndLabelEdit)
+ EVT_LIST_COL_CLICK(wxID_ANY, wxFileCtrl::OnListColClick)
END_EVENT_TABLE()
wxFileCtrl::wxFileCtrl()
{
- m_showHidden = FALSE;
+ m_showHidden = false;
m_sort_foward = 1;
m_sort_field = wxFileData::FileList_Name;
}
fd->ReadData();
SetItemText(item, fd->GetFileName());
- SetItemImage(item, fd->GetImageId(), fd->GetImageId());
+ SetItemImage(item, fd->GetImageId());
if (GetWindowStyleFlag() & wxLC_REPORT)
{
wxBusyCursor bcur; // this may take a while...
- FreeAllItemsData();
DeleteAllItems();
wxListItem item;
#if defined(__WINDOWS__) || defined(__DOS__) || defined(__WXMAC__) || defined(__OS2__)
if ( IsTopMostDir(m_dirName) )
- {
+ {
wxArrayString names, paths;
wxArrayInt icons;
size_t n, count = wxGetAvailableDrives(paths, names, icons);
for (n=0; n<count; n++)
- {
+ {
wxFileData *fd = new wxFileData(paths[n], names[n], wxFileData::is_drive, icons[n]);
- Add(fd, item);
+ if (Add(fd, item) != -1)
item.m_itemId++;
- }
+ else
+ delete fd;
}
+ }
else
#endif // defined(__DOS__) || defined(__WINDOWS__)
{
{
wxString p(wxPathOnly(m_dirName));
#if defined(__UNIX__) && !defined(__OS2__)
- if (p.IsEmpty()) p = wxT("/");
+ if (p.empty()) p = wxT("/");
#endif // __UNIX__
wxFileData *fd = new wxFileData(p, wxT(".."), wxFileData::is_dir, wxFileIconsTable::folder);
- Add(fd, item);
+ if (Add(fd, item) != -1)
item.m_itemId++;
+ else
+ delete fd;
}
wxString dirname(m_dirName);
while (cont)
{
wxFileData *fd = new wxFileData(dirPrefix + f, f, wxFileData::is_dir, wxFileIconsTable::folder);
- Add(fd, item);
+ if (Add(fd, item) != -1)
item.m_itemId++;
+ else
+ delete fd;
+
cont = dir.GetNext(&f);
}
while (cont)
{
wxFileData *fd = new wxFileData(dirPrefix + f, f, wxFileData::is_file, wxFileIconsTable::file);
- Add(fd, item);
+ if (Add(fd, item) != -1)
item.m_itemId++;
+ else
+ delete fd;
+
cont = dir.GetNext(&f);
}
}
EnsureVisible( id );
EditLabel( id );
}
+ else
+ delete fd;
}
void wxFileCtrl::GoToParentDir()
wxString fname( wxFileNameFromPath(m_dirName) );
m_dirName = wxPathOnly( m_dirName );
#if defined(__DOS__) || defined(__WINDOWS__) || defined(__OS2__)
- if (!m_dirName.IsEmpty())
+ if (!m_dirName.empty())
{
if (m_dirName.Last() == wxT('.'))
- m_dirName = wxT("");
+ m_dirName = wxEmptyString;
}
#elif defined(__UNIX__)
- if (m_dirName.IsEmpty())
+ if (m_dirName.empty())
m_dirName = wxT("/");
#endif
UpdateFiles();
long id = FindItem( 0, fname );
- if (id != -1)
+ if (id != wxNOT_FOUND)
{
SetItemState( id, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
EnsureVisible( id );
EnsureVisible( 0 );
}
-void wxFileCtrl::FreeItemData(const wxListItem& item)
+void wxFileCtrl::FreeItemData(wxListItem& item)
{
- wxFileData *fd = (wxFileData*)item.m_data;
- delete fd;
+ if ( item.m_data )
+ {
+ wxFileData *fd = (wxFileData*)item.m_data;
+ delete fd;
+
+ item.m_data = 0;
+ }
}
void wxFileCtrl::OnListDeleteItem( wxListEvent &event )
FreeItemData(event.m_item);
}
+void wxFileCtrl::OnListDeleteAllItems( wxListEvent & WXUNUSED(event) )
+{
+ FreeAllItemsData();
+}
+
void wxFileCtrl::FreeAllItemsData()
{
wxListItem item;
wxFileData *fd = (wxFileData*)event.m_item.m_data;
wxASSERT( fd );
- if ((event.GetLabel().IsEmpty()) ||
+ if ((event.GetLabel().empty()) ||
(event.GetLabel() == _(".")) ||
(event.GetLabel() == _("..")) ||
(event.GetLabel().First( wxFILE_SEP_PATH ) != wxNOT_FOUND))
wxFileCtrl::~wxFileCtrl()
{
+ // Normally the data are freed via an EVT_LIST_DELETE_ALL_ITEMS event and
+ // wxFileCtrl::OnListDeleteAllItems. But if the event is generated after
+ // the destruction of the wxFileCtrl we need to free any data here:
FreeAllItemsData();
}
END_EVENT_TABLE()
long wxGenericFileDialog::ms_lastViewStyle = wxLC_LIST;
-bool wxGenericFileDialog::ms_lastShowHidden = FALSE;
+bool wxGenericFileDialog::ms_lastShowHidden = false;
+
+void wxGenericFileDialog::Init()
+{
+ m_bypassGenericImpl = false;
+
+ m_choice = NULL;
+ m_text = NULL;
+ m_list = NULL;
+ m_check = NULL;
+ m_static = NULL;
+ m_upDirButton = NULL;
+ m_newDirButton = NULL;
+}
wxGenericFileDialog::wxGenericFileDialog(wxWindow *parent,
const wxString& message,
const wxString& defaultDir,
const wxString& defaultFile,
const wxString& wildCard,
- long style,
- const wxPoint& pos )
- :wxFileDialogBase(parent, message, defaultDir, defaultFile, wildCard, style, pos)
+ long style,
+ const wxPoint& pos,
+ bool bypassGenericImpl ) : wxFileDialogBase()
+{
+ Init();
+ Create( parent, message, defaultDir, defaultFile, wildCard, style, pos, bypassGenericImpl );
+}
+
+bool wxGenericFileDialog::Create( wxWindow *parent,
+ const wxString& message,
+ const wxString& defaultDir,
+ const wxString& defaultFile,
+ const wxString& wildCard,
+ long style,
+ const wxPoint& pos,
+ bool bypassGenericImpl )
{
- wxDialog::Create( parent, -1, message, pos, wxDefaultSize,
- wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER );
+ m_bypassGenericImpl = bypassGenericImpl;
+
+ if (!wxFileDialogBase::Create(parent, message, defaultDir, defaultFile,
+ wildCard, style, pos))
+ {
+ return false;
+ }
+
+ if (m_bypassGenericImpl)
+ return true;
+
+ if (!wxDialog::Create( parent, wxID_ANY, message, pos, wxDefaultSize,
+ wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER ))
+ {
+ return false;
+ }
- if (wxConfig::Get(FALSE))
+ if (wxConfig::Get(false))
{
wxConfig::Get()->Read(wxT("/wxWindows/wxFileDialog/ViewStyle"),
&ms_lastViewStyle);
m_path += defaultFile;
m_filterExtension = wxEmptyString;
- // interpret wildcards
- wxArrayString wildDescriptions, wildFilters;
- if ( !ParseWildcard(m_wildCard, wildDescriptions, wildFilters) )
- {
- wxFAIL_MSG( wxT("Wrong file type description") );
- }
-
// layout
bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
wxBitmapButton *but;
but = new wxBitmapButton(this, ID_LIST_MODE,
- wxArtProvider::GetBitmap(wxART_LIST_VIEW, wxART_CMN_DIALOG));
+ wxArtProvider::GetBitmap(wxART_LIST_VIEW, wxART_BUTTON));
#if wxUSE_TOOLTIPS
but->SetToolTip( _("View files as a list view") );
#endif
buttonsizer->Add( but, 0, wxALL, 5 );
but = new wxBitmapButton(this, ID_REPORT_MODE,
- wxArtProvider::GetBitmap(wxART_REPORT_VIEW, wxART_CMN_DIALOG));
+ wxArtProvider::GetBitmap(wxART_REPORT_VIEW, wxART_BUTTON));
#if wxUSE_TOOLTIPS
but->SetToolTip( _("View files as a detailed view") );
#endif
buttonsizer->Add( 30, 5, 1 );
m_upDirButton = new wxBitmapButton(this, ID_UP_DIR,
- wxArtProvider::GetBitmap(wxART_GO_DIR_UP, wxART_CMN_DIALOG));
+ wxArtProvider::GetBitmap(wxART_GO_DIR_UP, wxART_BUTTON));
#if wxUSE_TOOLTIPS
m_upDirButton->SetToolTip( _("Go to parent directory") );
#endif
#ifndef __DOS__ // VS: Home directory is meaningless in MS-DOS...
but = new wxBitmapButton(this, ID_PARENT_DIR,
- wxArtProvider::GetBitmap(wxART_GO_HOME, wxART_CMN_DIALOG));
+ wxArtProvider::GetBitmap(wxART_GO_HOME, wxART_BUTTON));
#if wxUSE_TOOLTIPS
but->SetToolTip( _("Go to home directory") );
#endif
#endif //!__DOS__
m_newDirButton = new wxBitmapButton(this, ID_NEW_DIR,
- wxArtProvider::GetBitmap(wxART_NEW_DIR, wxART_CMN_DIALOG));
+ wxArtProvider::GetBitmap(wxART_NEW_DIR, wxART_BUTTON));
#if wxUSE_TOOLTIPS
m_newDirButton->SetToolTip( _("Create new directory") );
#endif
wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL );
if (is_pda)
- staticsizer->Add( new wxStaticText( this, -1, _("Current directory:") ), 0, wxRIGHT, 10 );
- m_static = new wxStaticText( this, -1, m_dir );
+ staticsizer->Add( new wxStaticText( this, wxID_ANY, _("Current directory:") ), 0, wxRIGHT, 10 );
+ m_static = new wxStaticText( this, wxID_ANY, m_dir );
staticsizer->Add( m_static, 1 );
mainsizer->Add( staticsizer, 0, wxEXPAND | wxLEFT|wxRIGHT|wxBOTTOM, 10 );
style2 |= wxLC_SINGLE_SEL;
m_list = new wxFileCtrl( this, ID_LIST_CTRL,
- wildFilters[0], ms_lastShowHidden,
+ wxEmptyString, ms_lastShowHidden,
wxDefaultPosition, wxSize(540,200),
style2);
// PDAs have a different screen layout
mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 5 );
- wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL );
- m_choice = new wxChoice( this, ID_CHOICE );
- choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 5 );
- mainsizer->Add( choicesizer, 0, wxEXPAND );
-
wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER );
textsizer->Add( m_text, 1, wxCENTER | wxALL, 5 );
mainsizer->Add( textsizer, 0, wxEXPAND );
- m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") );
- m_check->SetValue( ms_lastShowHidden );
- textsizer->Add( m_check, 0, wxCENTER|wxALL, 5 );
+ m_check = NULL;
+ m_choice = new wxChoice( this, ID_CHOICE );
+ textsizer->Add( m_choice, 1, wxCENTER|wxALL, 5 );
buttonsizer = new wxBoxSizer( wxHORIZONTAL );
- buttonsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxALL, 5 );
- buttonsizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 5 );
+ buttonsizer->Add( new wxButton( this, wxID_OK ), 0, wxCENTER | wxALL, 5 );
+ buttonsizer->Add( new wxButton( this, wxID_CANCEL ), 0, wxCENTER | wxALL, 5 );
mainsizer->Add( buttonsizer, 0, wxALIGN_RIGHT );
}
else
wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER );
textsizer->Add( m_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
- textsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
+ textsizer->Add( new wxButton( this, wxID_OK ), 0, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
mainsizer->Add( textsizer, 0, wxEXPAND );
wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL );
m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") );
m_check->SetValue( ms_lastShowHidden );
choicesizer->Add( m_check, 0, wxCENTER|wxALL, 10 );
- choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 );
+ choicesizer->Add( new wxButton( this, wxID_CANCEL ), 0, wxCENTER | wxALL, 10 );
mainsizer->Add( choicesizer, 0, wxEXPAND );
}
- for (size_t n=0; n<wildFilters.GetCount(); n++)
- {
- m_choice->Append( wildDescriptions[n], (void*) new wxString( wildFilters[n] ) );
- }
- SetFilterIndex( 0 );
+ SetWildcard(wildCard);
- SetAutoLayout( TRUE );
+ SetAutoLayout( true );
SetSizer( mainsizer );
mainsizer->Fit( this );
Centre( wxBOTH );
m_text->SetFocus();
+
+ return true;
}
wxGenericFileDialog::~wxGenericFileDialog()
{
- if (wxConfig::Get(FALSE))
+ if (!m_bypassGenericImpl)
{
- wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ViewStyle"),
- ms_lastViewStyle);
- wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ShowHidden"),
- ms_lastShowHidden);
- }
+ if (wxConfig::Get(false))
+ {
+ wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ViewStyle"),
+ ms_lastViewStyle);
+ wxConfig::Get()->Write(wxT("/wxWindows/wxFileDialog/ShowHidden"),
+ ms_lastShowHidden);
+ }
- const int count = m_choice->GetCount();
- for ( int i = 0; i < count; i++ )
- {
- delete (wxString *)m_choice->GetClientData(i);
+ const int count = m_choice->GetCount();
+ for ( int i = 0; i < count; i++ )
+ {
+ delete (wxString *)m_choice->GetClientData(i);
+ }
}
}
return wxDialog::ShowModal();
}
+bool wxGenericFileDialog::Show( bool show )
+{
+ if (show)
+ {
+ m_list->GoToDir(m_dir);
+ UpdateControls();
+ m_text->SetValue(m_fileName);
+ }
+
+ return wxDialog::Show( show );
+}
+
void wxGenericFileDialog::DoSetFilterIndex(int filterindex)
{
wxString *str = (wxString*) m_choice->GetClientData( filterindex );
}
}
+void wxGenericFileDialog::SetWildcard(const wxString& wildCard)
+{
+ wxFileDialogBase::SetWildcard(wildCard);
+
+ wxArrayString wildDescriptions, wildFilters;
+ const size_t count = wxParseCommonDialogsFilter(m_wildCard,
+ wildDescriptions,
+ wildFilters);
+ wxCHECK_RET( count, wxT("wxFileDialog: bad wildcard string") );
+
+ const size_t countOld = m_choice->GetCount();
+ size_t n;
+ for ( n = 0; n < countOld; n++ )
+ {
+ delete (wxString *)m_choice->GetClientData(n);
+ }
+
+ for ( n = 0; n < count; n++ )
+ {
+ m_choice->Append( wildDescriptions[n], new wxString( wildFilters[n] ) );
+ }
+
+ SetFilterIndex( 0 );
+}
+
void wxGenericFileDialog::SetFilterIndex( int filterindex )
{
m_choice->SetSelection( filterindex );
GetEventHandler()->ProcessEvent( cevent );
}
-static bool ignoreChanges = FALSE;
+static bool ignoreChanges = false;
void wxGenericFileDialog::OnTextChange( wxCommandEvent &WXUNUSED(event) )
{
dir += filename;
if (wxDirExists(dir)) return;
- ignoreChanges = TRUE;
+ ignoreChanges = true;
m_text->SetValue( filename );
- ignoreChanges = FALSE;
+ ignoreChanges = false;
}
void wxGenericFileDialog::HandleAction( const wxString &fn )
{
wxString filename( fn );
wxString dir = m_list->GetDir();
- if (filename.IsEmpty()) return;
+ if (filename.empty()) return;
if (filename == wxT(".")) return;
// "some/place/" means they want to chdir not try to load "place"
if (filename.BeforeFirst(wxT('/')) == wxT("~"))
{
- filename = wxGetUserHome() + filename.Remove(0, 1);
+ filename = wxString(wxGetUserHome()) + filename.Remove(0, 1);
}
#endif // __UNIX__
projects / wxWidgets.git / blobdiff