X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9c8849722a71ee7139e035bca5fdb2ae7b0af570..9841339c74917270e36def49a00a0415efe3683e:/src/generic/filedlgg.cpp diff --git a/src/generic/filedlgg.cpp b/src/generic/filedlgg.cpp index 39642ac8dd..fb4ea8ab41 100644 --- a/src/generic/filedlgg.cpp +++ b/src/generic/filedlgg.cpp @@ -6,7 +6,7 @@ // Created: 12/12/98 // RCS-ID: $Id$ // Copyright: (c) Robert Roebling -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -37,12 +37,13 @@ #include "wx/tooltip.h" #endif -#include "sys/types.h" -#include "sys/stat.h" -#include "dirent.h" -#include "pwd.h" -#include "grp.h" -#include "time.h" +#include +#include +#include +#include +#include +#include +#include #include "wx/generic/home.xpm" #include "wx/generic/listview.xpm" @@ -55,12 +56,12 @@ static char * folder_xpm[] = { /* width height ncolors chars_per_pixel */ "16 16 6 1", /* colors */ -" s None c None", -". c #000000", -"+ c #c0c0c0", -"@ c #808080", -"# c #ffff00", -"$ c #ffffff", +" s None c None", +". c #000000", +"+ c #c0c0c0", +"@ c #808080", +"# c #ffff00", +"$ c #ffffff", /* pixels */ " ", " @@@@@ ", @@ -79,6 +80,22 @@ static char * folder_xpm[] = { " ", " "}; +// ---------------------------------------------------------------------------- +// private functions +// ---------------------------------------------------------------------------- + +static +int ListCompare( long data1, long data2, long WXUNUSED(data) ) +{ + wxFileData *fd1 = (wxFileData*)data1 ; + wxFileData *fd2 = (wxFileData*)data2 ; + if (fd1->GetName() == _T("..")) return -1; + if (fd2->GetName() == _T("..")) return 1; + if (fd1->IsDir() && !fd2->IsDir()) return -1; + if (fd2->IsDir() && !fd1->IsDir()) return 1; + return strcmp( fd1->GetName(), fd2->GetName() ); +} + //----------------------------------------------------------------------------- // wxFileData //----------------------------------------------------------------------------- @@ -89,7 +106,7 @@ wxFileData::wxFileData( const wxString &name, const wxString &fname ) { m_name = name; m_fileName = fname; - + struct stat buff; stat( m_fileName.GetData(), &buff ); struct stat lbuff; @@ -111,7 +128,7 @@ wxFileData::wxFileData( const wxString &name, const wxString &fname ) m_day = t->tm_mday; m_year = t->tm_year; - m_permissions.sprintf( "%c%c%c", + m_permissions.sprintf( "%c%c%c", ((( buff.st_mode & S_IRUSR ) == S_IRUSR ) ? 'r' : '-'), ((( buff.st_mode & S_IWUSR ) == S_IWUSR ) ? 'w' : '-'), ((( buff.st_mode & S_IXUSR ) == S_IXUSR ) ? 'x' : '-') ); @@ -152,7 +169,7 @@ wxString wxFileData::GetHint() const return s; }; -wxString wxFileData::GetEntry( const int num ) +wxString wxFileData::GetEntry( int num ) { wxString s; switch (num) @@ -169,7 +186,7 @@ wxString wxFileData::GetEntry( const int num ) if (m_day < 10) s = _T("0"); else s = _T(""); s += IntToString( m_day ); s += _T("."); - if (m_month < 10) s += _T("0"); + if (m_month < 10) s += _T("0"); s += IntToString( m_month ); s += _T("."); if (m_year < 10) s += _T("0"); // this should happen real soon... @@ -232,7 +249,7 @@ void wxFileData::MakeItem( wxListItem &item ) } item.m_data = (long)this; } - + //----------------------------------------------------------------------------- // wxFileCtrl //----------------------------------------------------------------------------- @@ -250,7 +267,7 @@ wxFileCtrl::wxFileCtrl() m_showHidden = FALSE; } -wxFileCtrl::wxFileCtrl( wxWindow *win, wxWindowID id, +wxFileCtrl::wxFileCtrl( wxWindow *win, wxWindowID id, const wxString &dirName, const wxString &wild, const wxPoint &pos, const wxSize &size, long style, const wxValidator &validator, const wxString &name ) : @@ -259,7 +276,7 @@ wxFileCtrl::wxFileCtrl( wxWindow *win, wxWindowID id, wxImageList *imageList = new wxImageList( 16, 16 ); imageList->Add( wxBitmap( folder_xpm ) ); SetImageList( imageList, wxIMAGE_LIST_SMALL ); - + m_dirName = dirName; m_wild = wild; m_showHidden = FALSE; @@ -290,17 +307,6 @@ void wxFileCtrl::ShowHidden( bool show ) Update(); } -int ListCompare( const long data1, const long data2, const long WXUNUSED(data) ) -{ - wxFileData *fd1 = (wxFileData*)data1 ; - wxFileData *fd2 = (wxFileData*)data2 ; - if (fd1->GetName() == _T("..")) return -1; - if (fd2->GetName() == _T("..")) return 1; - if (fd1->IsDir() && !fd2->IsDir()) return -1; - if (fd2->IsDir() && !fd1->IsDir()) return 1; - return strcmp( fd1->GetName(), fd2->GetName() ); -} - long wxFileCtrl::Add( wxFileData *fd, wxListItem &item ) { long ret = -1; @@ -315,12 +321,12 @@ long wxFileCtrl::Add( wxFileData *fd, wxListItem &item ) else if (my_style & wxLC_LIST) { ret = InsertItem( item ); - } + } return ret; } void wxFileCtrl::Update() -{ +{ ClearAll(); long my_style = GetWindowStyleFlag(); if (my_style & wxLC_REPORT) @@ -339,9 +345,9 @@ void wxFileCtrl::Update() if (m_dirName != _T("/")) { wxString p( wxPathOnly(m_dirName) ); - if (p.IsEmpty()) p = _T("/"); + if (p.IsEmpty()) p = _T("/"); fd = new wxFileData( _T(".."), p ); - Add( fd, item ); + Add( fd, item ); item.m_itemId++; } @@ -354,12 +360,12 @@ void wxFileCtrl::Update() wxString s = fd->GetName(); if (m_showHidden || (s[0] != _T('.'))) { - Add( fd, item ); + Add( fd, item ); item.m_itemId++; } f = wxFindNextFile(); } - + res = m_dirName + _T("/") + m_wild; f = wxFindFirstFile( res.GetData(), wxFILE ); while (!f.IsEmpty()) @@ -369,12 +375,12 @@ void wxFileCtrl::Update() wxString s = fd->GetName(); if (m_showHidden || (s[0] != _T('.'))) { - Add( fd, item ); + Add( fd, item ); item.m_itemId++; } f = wxFindNextFile(); } - + SortItems( ListCompare, 0 ); } @@ -394,24 +400,24 @@ void wxFileCtrl::MakeDir() { // try NewName0, NewName1 etc. int i = 0; - do { + do { new_name = _("NewName"); - wxString num; - num.Printf( _T("%d"), i ); - new_name += num; - + wxString num; + num.Printf( _T("%d"), i ); + new_name += num; + path = m_dirName; path += _T("/"); path += new_name; - i++; - } while (wxFileExists(path)); + i++; + } while (wxFileExists(path)); } - + wxLogNull log; - if (!wxMkdir(path)) + if (!wxMkdir(path)) { wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR ); - dialog.ShowModal(); + dialog.ShowModal(); return; } @@ -420,11 +426,11 @@ void wxFileCtrl::MakeDir() item.m_itemId = 0; item.m_col = 0; int id = Add( fd, item ); - + if (id != -1) { SortItems( ListCompare, 0 ); - id = FindItem( 0, (long)fd ); + id = FindItem( 0, (long)fd ); EnsureVisible( id ); EditLabel( id ); } @@ -434,16 +440,16 @@ void wxFileCtrl::GoToParentDir() { if (m_dirName != _T("/")) { - wxString fname( wxFileNameFromPath(m_dirName) ); + wxString fname( wxFileNameFromPath(m_dirName) ); m_dirName = wxPathOnly( m_dirName ); - if (m_dirName.IsEmpty()) m_dirName = _T("/"); + if (m_dirName.IsEmpty()) m_dirName = _T("/"); Update(); - int id = FindItem( 0, fname ); - if (id != -1) - { - SetItemState( id, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); - EnsureVisible( id ); - } + int id = FindItem( 0, fname ); + if (id != -1) + { + SetItemState( id, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); + EnsureVisible( id ); + } } } @@ -479,41 +485,41 @@ void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event ) { wxFileData *fd = (wxFileData*)event.m_item.m_data; wxASSERT( fd ); - + if ((event.GetLabel().IsEmpty()) || (event.GetLabel() == _(".")) || (event.GetLabel() == _("..")) || - (event.GetLabel().First( _T("/") ) != wxNOT_FOUND)) + (event.GetLabel().First( _T("/") ) != wxNOT_FOUND)) { wxMessageDialog dialog(this, _("Illegal directory name."), _("Error"), wxOK | wxICON_ERROR ); - dialog.ShowModal(); + dialog.ShowModal(); event.Veto(); - return; + return; } - + wxString new_name( wxPathOnly( fd->GetFullName() ) ); new_name += _T("/"); new_name += event.GetLabel(); - + wxLogNull log; - + if (wxFileExists(new_name)) { wxMessageDialog dialog(this, _("File name exists already."), _("Error"), wxOK | wxICON_ERROR ); - dialog.ShowModal(); + dialog.ShowModal(); event.Veto(); } - + if (wxRenameFile(fd->GetFullName(),new_name)) { fd->SetNewName( new_name, event.GetLabel() ); - SetItemState( event.GetItem(), wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); + SetItemState( event.GetItem(), wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED ); EnsureVisible( event.GetItem() ); } else { wxMessageDialog dialog(this, _("Operation not permitted."), _("Error"), wxOK | wxICON_ERROR ); - dialog.ShowModal(); + dialog.ShowModal(); event.Veto(); } } @@ -522,14 +528,15 @@ void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event ) // wxFileDialog //----------------------------------------------------------------------------- -#define ID_LIST_MODE 5000 -#define ID_REPORT_MODE 5001 -#define ID_UP_DIR 5005 -#define ID_PARENT_DIR 5006 -#define ID_NEW_DIR 5007 -#define ID_CHOICE 5008 -#define ID_TEXT 5009 -#define ID_LIST_CTRL 5010 +#define ID_LIST_MODE wxID_FILEDLGG +#define ID_REPORT_MODE wxID_FILEDLGG + 1 +#define ID_UP_DIR wxID_FILEDLGG + 5 +#define ID_PARENT_DIR wxID_FILEDLGG + 6 +#define ID_NEW_DIR wxID_FILEDLGG + 7 +#define ID_CHOICE wxID_FILEDLGG + 8 +#define ID_TEXT wxID_FILEDLGG + 9 +#define ID_LIST_CTRL wxID_FILEDLGG + 10 +#define ID_ACTIVATED wxID_FILEDLGG + 11 IMPLEMENT_DYNAMIC_CLASS(wxFileDialog,wxDialog) @@ -541,9 +548,9 @@ BEGIN_EVENT_TABLE(wxFileDialog,wxDialog) EVT_BUTTON(ID_NEW_DIR, wxFileDialog::OnNew) EVT_BUTTON(wxID_OK, wxFileDialog::OnListOk) EVT_LIST_ITEM_SELECTED(ID_LIST_CTRL, wxFileDialog::OnSelected) - EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxFileDialog::OnActivated) - EVT_CHOICE(ID_CHOICE,wxFileDialog::OnChoice) - EVT_TEXT_ENTER(ID_TEXT,wxFileDialog::OnTextEnter) + EVT_LIST_ITEM_ACTIVATED(ID_LIST_CTRL, wxFileDialog::OnActivated) + EVT_CHOICE(ID_CHOICE,wxFileDialog::OnChoice) + EVT_TEXT_ENTER(ID_TEXT,wxFileDialog::OnTextEnter) END_EVENT_TABLE() wxFileDialog::wxFileDialog(wxWindow *parent, @@ -556,23 +563,27 @@ wxFileDialog::wxFileDialog(wxWindow *parent, wxDialog( parent, -1, message, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER ) { wxBeginBusyCursor(); - + m_message = message; m_dialogStyle = style; m_dir = defaultDir; - if (m_dir.IsEmpty()) m_dir = wxGetUserHome(); + if (m_dir.IsEmpty()) + { + char buf[200]; + m_dir = getcwd( buf, sizeof(buf) ); + } m_path = defaultDir; m_path += _T("/"); m_path += defaultFile; m_fileName = defaultFile; m_wildCard = wildCard; m_filterIndex = 0; - + // interpret wildcards - + if (m_wildCard.IsEmpty()) m_wildCard = _("All files (*)|*"); - + wxStringTokenizer tokens( m_wildCard, _T("|") ); wxString firstWild; wxString firstWildText; @@ -589,25 +600,25 @@ wxFileDialog::wxFileDialog(wxWindow *parent, } // layout - + wxBoxSizer *mainsizer = new wxBoxSizer( wxVERTICAL ); - + wxBoxSizer *buttonsizer = new wxBoxSizer( wxHORIZONTAL ); - + wxBitmapButton *but; - + but = new wxBitmapButton( this, ID_LIST_MODE, wxBitmap( listview_xpm ) ); #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, wxBitmap( repview_xpm ) ); #if wxUSE_TOOLTIPS but->SetToolTip( _("View files as a detailed view") ); #endif buttonsizer->Add( but, 0, wxALL, 5 ); - + buttonsizer->Add( 30, 5, 1 ); but = new wxBitmapButton( this, ID_UP_DIR, wxBitmap( dir_up_xpm ) ); @@ -615,33 +626,33 @@ wxFileDialog::wxFileDialog(wxWindow *parent, but->SetToolTip( _("Go to parent directory") ); #endif buttonsizer->Add( but, 0, wxALL, 5 ); - + but = new wxBitmapButton( this, ID_PARENT_DIR, wxBitmap(home_xpm) ); #if wxUSE_TOOLTIPS but->SetToolTip( _("Go to home directory") ); #endif buttonsizer->Add( but, 0, wxALL, 5); - + buttonsizer->Add( 20, 20 ); - + but = new wxBitmapButton( this, ID_NEW_DIR, wxBitmap(new_dir_xpm) ); #if wxUSE_TOOLTIPS but->SetToolTip( _("Create new directory") ); #endif buttonsizer->Add( but, 0, wxALL, 5 ); - + mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 ); - + wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL ); staticsizer->Add( new wxStaticText( this, -1, _("Current directory:") ), 0, wxRIGHT, 10 ); m_static = new wxStaticText( this, -1, m_dir ); 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), + 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 ); m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER ); textsizer->Add( m_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 ); @@ -653,7 +664,7 @@ wxFileDialog::wxFileDialog(wxWindow *parent, choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 ); choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 ); mainsizer->Add( choicesizer, 0, wxEXPAND ); - + m_choice->Append( firstWildText, (void*) new wxString( firstWild ) ); while (tokens.HasMoreTokens()) { @@ -665,14 +676,17 @@ wxFileDialog::wxFileDialog(wxWindow *parent, SetAutoLayout( TRUE ); SetSizer( mainsizer ); - + mainsizer->Fit( this ); mainsizer->SetSizeHints( this ); - + Centre( wxBOTH ); - - m_list->SetFocus(); - + + if (m_fileName.IsEmpty()) + m_list->SetFocus(); + else + m_text->SetFocus(); + wxEndBusyCursor(); } @@ -686,11 +700,9 @@ void wxFileDialog::OnChoice( wxCommandEvent &event ) m_list->SetWild( *str ); } -void wxFileDialog::OnActivated( wxListEvent &WXUNUSED(event) ) +void wxFileDialog::OnActivated( wxListEvent &event ) { - wxCommandEvent cevent(wxEVT_COMMAND_BUTTON_CLICKED, wxID_OK); - cevent.SetEventObject( this ); - GetEventHandler()->ProcessEvent( cevent ); + HandleAction( event.m_item.m_text ); } void wxFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) ) @@ -702,52 +714,82 @@ void wxFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) ) void wxFileDialog::OnSelected( wxListEvent &event ) { - if (FindFocus() == m_list) - m_text->SetValue( event.m_item.m_text ); + if (FindFocus() != m_list) return; + + wxString filename( event.m_item.m_text ); + if (filename == _T("..")) return; + + wxString dir; + m_list->GetDir( dir ); + if (dir != _T("/")) dir += _T("/"); + dir += filename; + if (wxDirExists(dir)) return; + + m_text->SetValue( filename ); } -void wxFileDialog::OnListOk( wxCommandEvent &event ) +void wxFileDialog::HandleAction( const wxString &fn ) { - wxString filename( m_text->GetValue() ); + wxString filename( fn ); wxString dir; m_list->GetDir( dir ); if (filename.IsEmpty()) return; if (filename == _T(".")) return; - + if (filename == _T("..")) { m_list->GoToParentDir(); m_list->SetFocus(); m_list->GetDir( dir ); m_static->SetLabel( dir ); - return; + return; + } + + if (filename == _T("~")) + { + m_list->GoToHomeDir(); + m_list->SetFocus(); + m_list->GetDir( dir ); + m_static->SetLabel( dir ); + return; + } + + if (filename[0] == _T('~')) + { + filename.Remove( 0, 1 ); + wxString tmp( wxGetUserHome() ); + tmp += _T('/'); + tmp += filename; + filename = tmp; } if ((filename.Find(_T('*')) != wxNOT_FOUND) || (filename.Find(_T('?')) != wxNOT_FOUND)) { if (filename.Find(_T('/')) != wxNOT_FOUND) - { - wxMessageBox(_("Illegal file specification."), _("Error"), wxOK | wxICON_ERROR ); - return; - } - m_list->SetWild( filename ); - return; + { + wxMessageBox(_("Illegal file specification."), _("Error"), wxOK | wxICON_ERROR ); + return; + } + m_list->SetWild( filename ); + return; } if (dir != _T("/")) dir += _T("/"); - dir += filename; - filename = dir; - + if (filename[0] != _T('/')) + { + dir += filename; + filename = dir; + } + if (wxDirExists(filename)) { m_list->GoToDir( filename ); - m_text->SetValue( _T("..") ); m_list->GetDir( dir ); m_static->SetLabel( dir ); - return; + return; } - + if ( (m_dialogStyle & wxSAVE) && (m_dialogStyle & wxOVERWRITE_PROMPT) ) { if (wxFileExists( filename )) @@ -770,7 +812,14 @@ void wxFileDialog::OnListOk( wxCommandEvent &event ) } SetPath( filename ); - event.Skip(); + + wxCommandEvent event; + wxDialog::OnOK(event); +} + +void wxFileDialog::OnListOk( wxCommandEvent &WXUNUSED(event) ) +{ + HandleAction( m_text->GetValue() ); } void wxFileDialog::OnList( wxCommandEvent &WXUNUSED(event) ) @@ -816,14 +865,14 @@ void wxFileDialog::SetPath( const wxString& path ) { wxString ext; wxSplitPath(path, &m_dir, &m_fileName, &ext); - if (!ext.IsEmpty()) - { - m_fileName += _T("."); + if (!ext.IsEmpty()) + { + m_fileName += _T("."); m_fileName += ext; - } + } } } - + // ---------------------------------------------------------------------------- // global functions // ---------------------------------------------------------------------------- @@ -832,7 +881,7 @@ wxString wxFileSelectorEx(const wxChar *message, const wxChar *default_path, const wxChar *default_filename, - int *indexDefaultExtension, + int *WXUNUSED(indexDefaultExtension), const wxChar *wildcard, int flags, wxWindow *parent,