\twocolitem{{\bf wxSAVE}}{This is a save dialog.}
\twocolitem{{\bf wxHIDE\_READONLY}}{Hide read-only files.}
\twocolitem{{\bf wxOVERWRITE\_PROMPT}}{Prompt for a conformation if a file will be overridden.}
+\twocolitem{{\bf wxMULTIPLE}}{For open dialog only: allows selecting multiple files}
\end{twocollist}%
}
Returns the default filename.
+\membersection{wxFileDialog::GetFilenames}\label{wxfiledialoggetfilenames}
+
+\constfunc{void}{GetFilenames}{\param{wxArrayString\& }{filenames}}
+
+Fills the array {\it filenames} with the names of the files chosen. This
+function should only be used with the dialogs which have {\tt wxMULTIPLE} style,
+use \helpref{GetFilename}{wxfiledialoggetfilename} for the others.
+
\membersection{wxFileDialog::GetFilterIndex}\label{wxfiledialoggetfilterindex}
\constfunc{int}{GetFilterIndex}{\void}
Returns the full path (directory and filename) of the selected file.
+\membersection{wxFileDialog::GetPaths}\label{wxfiledialoggetpaths}
+
+\constfunc{void}{GetPaths}{\param{wxArrayString\& }{paths}}
+
+Fills the array {\it paths} with the full paths of the files chosen. This
+function should only be used with the dialogs which have {\tt wxMULTIPLE} style,
+use \helpref{GetPath}{wxfiledialoggetpath} for the others.
+
\membersection{wxFileDialog::GetStyle}\label{wxfiledialoggetstyle}
\constfunc{long}{GetStyle}{\void}
#ifndef _WX_FILEDLG_H_BASE_
#define _WX_FILEDLG_H_BASE_
+enum
+{
+ wxOPEN = 1,
+ wxSAVE = 2,
+ wxOVERWRITE_PROMPT = 4,
+ wxHIDE_READONLY = 8,
+ wxFILE_MUST_EXIST = 16,
+ wxMULTIPLE = 32
+};
+
#if defined(__WXMSW__)
#include "wx/msw/filedlg.h"
#elif defined(__WXMOTIF__)
wxString GetWildcard() const { return m_wildCard; }
long GetStyle() const { return m_dialogStyle; }
int GetFilterIndex() const { return m_filterIndex; }
-
+
// for multiple file selection
void GetPaths(wxArrayString& paths) const;
void GetFilenames(wxArrayString& files) const;
void OnChoice( wxCommandEvent &event );
void OnTextEnter( wxCommandEvent &event );
void OnCheck( wxCommandEvent &event );
-
+
void HandleAction( const wxString &fn );
protected:
DECLARE_EVENT_TABLE()
};
-enum
-{
- wxOPEN = 1,
- wxSAVE = 2,
- wxOVERWRITE_PROMPT = 4,
- wxHIDE_READONLY = 8,
- wxFILE_MUST_EXIST = 16,
- wxMULTIPLE = 32
-};
-
// File selector - backward compatibility
WXDLLEXPORT wxString
wxFileSelector(const wxChar *message = wxFileSelectorPromptStr,
#define _WX_FILEDLG_H_
#ifdef __GNUG__
-#pragma interface "filedlg.h"
+ #pragma interface "filedlg.h"
#endif
#include "wx/dialog.h"
class WXDLLEXPORT wxFileDialog: public wxDialog
{
-DECLARE_DYNAMIC_CLASS(wxFileDialog)
-
public:
wxFileDialog(wxWindow *parent, const wxString& message = wxFileSelectorPromptStr,
const wxString& defaultDir = wxEmptyString, const wxString& defaultFile = wxEmptyString, const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
long style = 0, const wxPoint& pos = wxDefaultPosition);
- inline void SetMessage(const wxString& message) { m_message = message; }
- inline void SetPath(const wxString& path) { m_path = path; }
- inline void SetDirectory(const wxString& dir) { m_dir = dir; }
- inline void SetFilename(const wxString& name) { m_fileName = name; }
- inline void SetWildcard(const wxString& wildCard) { m_wildCard = wildCard; }
- inline void SetStyle(long style) { m_dialogStyle = style; }
- inline void SetFilterIndex(int filterIndex) { m_filterIndex = filterIndex; }
-
- inline wxString GetMessage(void) const { return m_message; }
- inline wxString GetPath(void) const { return m_path; }
- inline wxString GetDirectory(void) const { return m_dir; }
- inline wxString GetFilename(void) const { return m_fileName; }
- inline wxString GetWildcard(void) const { return m_wildCard; }
- inline long GetStyle(void) const { return m_dialogStyle; }
- inline int GetFilterIndex(void) const { return m_filterIndex ; }
-
- int ShowModal(void);
+ void SetMessage(const wxString& message) { m_message = message; }
+ void SetPath(const wxString& path) { m_path = path; }
+ void SetDirectory(const wxString& dir) { m_dir = dir; }
+ void SetFilename(const wxString& name) { m_fileName = name; }
+ void SetWildcard(const wxString& wildCard) { m_wildCard = wildCard; }
+ void SetStyle(long style) { m_dialogStyle = style; }
+ void SetFilterIndex(int filterIndex) { m_filterIndex = filterIndex; }
+
+ wxString GetMessage() const { return m_message; }
+ wxString GetPath() const { return m_path; }
+ void GetPaths(wxArrayString& paths) const;
+ wxString GetDirectory() const { return m_dir; }
+ wxString GetFilename() const { return m_fileName; }
+ void GetFilenames(wxArrayString& files) const { files = m_fileNames; }
+ wxString GetWildcard() const { return m_wildCard; }
+ long GetStyle() const { return m_dialogStyle; }
+ int GetFilterIndex() const { return m_filterIndex ; }
+
+ int ShowModal();
protected:
- wxString m_message;
- long m_dialogStyle;
- wxWindow * m_parent;
- wxString m_dir;
- wxString m_path; // Full path
- wxString m_fileName;
- wxString m_wildCard;
- int m_filterIndex;
+ wxString m_message;
+ long m_dialogStyle;
+ wxWindow * m_parent;
+ wxString m_dir;
+ wxString m_path; // Full path
+ wxString m_fileName;
+ wxArrayString m_fileNames;
+ wxString m_wildCard;
+ int m_filterIndex;
+
+private:
+ DECLARE_DYNAMIC_CLASS(wxFileDialog)
};
-#define wxOPEN 0x0001
-#define wxSAVE 0x0002
-#define wxOVERWRITE_PROMPT 0x0004
-#define wxHIDE_READONLY 0x0008
-#define wxFILE_MUST_EXIST 0x0010
-
// File selector - backward compatibility
WXDLLEXPORT wxString
wxFileSelector(const wxChar *message = wxFileSelectorPromptStr,
#endif
// _WX_FILEDLG_H_
+
{
wxFileType *filetype = mimeTM.GetFileTypeFromMimeType(mimetypes[n]);
if ( !filetype )
+ {
+ printf("nothing known about the filetype '%s'!\n",
+ mimetypes[n].c_str());
continue;
+ }
+
filetype->GetDescription(&desc);
filetype->GetExtensions(exts);
#endif
file_menu->AppendSeparator();
- file_menu->Append(DIALOGS_MESSAGE_BOX, "&Message box");
- file_menu->Append(DIALOGS_TEXT_ENTRY, "Text &entry");
+ file_menu->Append(DIALOGS_MESSAGE_BOX, "&Message box\tCtrl-M");
+ file_menu->Append(DIALOGS_TEXT_ENTRY, "Text &entry\tCtrl-E");
file_menu->Append(DIALOGS_NUM_ENTRY, "&Numeric entry\tCtrl-N");
- file_menu->Append(DIALOGS_SINGLE_CHOICE, "&Single choice");
+ file_menu->Append(DIALOGS_SINGLE_CHOICE, "&Single choice\tCtrl-S");
file_menu->AppendSeparator();
- file_menu->Append(DIALOGS_TIP, "&Tip of the day");
+ file_menu->Append(DIALOGS_TIP, "&Tip of the day\tCtrl-T");
file_menu->AppendSeparator();
- file_menu->Append(DIALOGS_FILE_OPEN, "&Open file");
+ file_menu->Append(DIALOGS_FILE_OPEN, "&Open file\tCtrl-O");
+ file_menu->Append(DIALOGS_FILES_OPEN, "&Open files\tCtrl-Q");
file_menu->Append(DIALOGS_FILE_SAVE, "Sa&ve file");
- file_menu->Append(DIALOGS_DIR_CHOOSE, "&Choose a directory");
+ file_menu->Append(DIALOGS_DIR_CHOOSE, "&Choose a directory\tCtrl-D");
file_menu->AppendSeparator();
- file_menu->Append(wxID_EXIT, "E&xit");
+ file_menu->Append(wxID_EXIT, "E&xit\tAlt-X");
wxMenuBar *menu_bar = new wxMenuBar;
menu_bar->Append(file_menu, "&File");
frame->SetMenuBar(menu_bar);
}
}
+void MyFrame::FilesOpen(wxCommandEvent& WXUNUSED(event) )
+{
+ wxFileDialog dialog(this, "Testing open multiple file dialog",
+ "", "", "*.*", wxMULTIPLE);
+
+ if (dialog.ShowModal() == wxID_OK)
+ {
+ wxArrayString paths, filenames;
+
+ dialog.GetPaths(paths);
+ dialog.GetFilenames(filenames);
+
+ wxString msg, s;
+ size_t count = paths.GetCount();
+ for ( size_t n = 0; n < count; n++ )
+ {
+ s.Printf(_T("File %d: %s (%s)\n"),
+ n, paths[n].c_str(), filenames[n].c_str());
+
+ msg += s;
+ }
+
+ wxMessageDialog dialog2(this, msg, "Selected files");
+ dialog2.ShowModal();
+ }
+}
+
void MyFrame::FileSave(wxCommandEvent& WXUNUSED(event) )
{
wxFileDialog dialog(this, "Testing save file dialog", "", "myletter.txt",
EVT_MENU(DIALOGS_NUM_ENTRY, MyFrame::NumericEntry)
EVT_MENU(DIALOGS_SINGLE_CHOICE, MyFrame::SingleChoice)
EVT_MENU(DIALOGS_FILE_OPEN, MyFrame::FileOpen)
+ EVT_MENU(DIALOGS_FILES_OPEN, MyFrame::FilesOpen)
EVT_MENU(DIALOGS_FILE_SAVE, MyFrame::FileSave)
EVT_MENU(DIALOGS_DIR_CHOOSE, MyFrame::DirChoose)
EVT_MENU(DIALOGS_TIP, MyFrame::ShowTip)
void TextEntry(wxCommandEvent& event);
void NumericEntry(wxCommandEvent& event);
void FileOpen(wxCommandEvent& event);
+ void FilesOpen(wxCommandEvent& event);
void FileSave(wxCommandEvent& event);
void DirChoose(wxCommandEvent& event);
void ShowTip(wxCommandEvent& event);
#define DIALOGS_SINGLE_CHOICE 6
#define DIALOGS_TEXT_ENTRY 7
#define DIALOGS_FILE_OPEN 8
-#define DIALOGS_FILE_SAVE 9
-#define DIALOGS_DIR_CHOOSE 10
-#define DIALOGS_TIP 11
+#define DIALOGS_FILES_OPEN 9
+#define DIALOGS_FILE_SAVE 10
+#define DIALOGS_DIR_CHOOSE 11
+#define DIALOGS_TIP 12
#define DIALOGS_NUM_ENTRY 13
#endif
// we use either m_info or read the data from the registry if m_info == NULL
const wxFileTypeInfo *m_info;
- wxString m_strFileType,
- m_ext;
+ wxString m_strFileType, // may be empty
+ m_ext;
};
WX_DECLARE_EXPORTED_OBJARRAY(wxFileTypeInfo, wxArrayFileTypeInfo);
// suppress possible error messages
wxLogNull nolog;
wxString strKey;
- strKey << m_strFileType << wxT("\\shell\\") << verb << wxT("\\command");
- wxRegKey key(wxRegKey::HKCR, strKey);
+ if ( wxRegKey(wxRegKey::HKCR, m_ext + _T("\\shell")).Exists() )
+ strKey = m_ext;
+ if ( wxRegKey(wxRegKey::HKCR, m_strFileType + _T("\\shell")).Exists() )
+ strKey = m_strFileType;
+
+ if ( !strKey )
+ {
+ // no info
+ return wxEmptyString;
+ }
+
+ strKey << wxT("\\shell\\") << verb << wxT("\\command");
+ wxRegKey key(wxRegKey::HKCR, strKey);
wxString command;
if ( key.Open() ) {
// it's the default value of the key
}
}
}
+ //else: no such file type or no value, will return empty string
- // no such file type or no value
return command;
}
// suppress possible error messages
wxLogNull nolog;
- wxRegKey key(wxRegKey::HKCR, /*m_strFileType*/ wxT(".") + m_ext);
+ wxRegKey key(wxRegKey::HKCR, wxT(".") + m_ext);
if ( key.Open() && key.QueryValue(wxT("Content Type"), *mimeType) ) {
return TRUE;
}
// suppress possible error messages
wxLogNull nolog;
+ bool knownExtension = FALSE;
+
wxString strFileType;
wxRegKey key(wxRegKey::HKCR, str);
if ( key.Open() ) {
return fileType;
}
+ else {
+ // this extension doesn't have a filetype, but it's known to the
+ // system and may be has some other useful keys (open command or
+ // content-type), so still return a file type object for it
+ knownExtension = TRUE;
+ }
}
// check the fallbacks
}
}
- // unknown extension
- return NULL;
+ if ( knownExtension )
+ {
+ wxFileType *fileType = new wxFileType;
+ fileType->m_impl->Init(wxEmptyString, ext);
+
+ return fileType;
+ }
+ else
+ {
+ // unknown extension
+ return NULL;
+ }
}
// MIME type -> extension -> file type
{
m_message = message;
m_dialogStyle = style;
+ if ( ( m_dialogStyle & wxMULTIPLE ) && ( m_dialogStyle & wxSAVE ) )
+ m_dialogStyle &= ~wxMULTIPLE;
m_parent = parent;
m_path = wxT("");
m_fileName = defaultFileName;
m_dir = defaultDir;
m_wildCard = wildCard;
- m_filterIndex = 0;
+ m_filterIndex = 1;
}
-int wxFileDialog::ShowModal(void)
+void wxFileDialog::GetPaths(wxArrayString& paths) const
+{
+ paths.Empty();
+
+ wxString dir(m_dir);
+ if ( m_dir.Last() != _T('\\') )
+ dir += _T('\\');
+
+ size_t count = m_fileNames.GetCount();
+ for ( size_t n = 0; n < count; n++ )
+ {
+ paths.Add(dir + m_fileNames[n]);
+ }
+}
+
+int wxFileDialog::ShowModal()
{
HWND hWnd = 0;
if (m_parent) hWnd = (HWND) m_parent->GetHWND();
msw_flags |= OFN_HIDEREADONLY;
if ( m_dialogStyle & wxFILE_MUST_EXIST )
msw_flags |= OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
+ if (m_dialogStyle & wxMULTIPLE )
+ msw_flags |=
+#if defined(OFN_EXPLORER)
+ OFN_EXPLORER |
+#endif // OFN_EXPLORER
+ OFN_ALLOWMULTISELECT;
OPENFILENAME of;
memset(&of, 0, sizeof(OPENFILENAME));
}
of.lpstrFilter = (LPTSTR)(const wxChar *)filterBuffer;
- of.nFilterIndex = m_filterIndex + 1; // m_filterIndex is zero-based, but nFilterIndex is 1-based
+ of.nFilterIndex = m_filterIndex;
//=== Setting defaultFileName >>=========================================
if ( success )
{
- const wxChar* extension = NULL;
+ m_fileNames.Empty();
+
+ if ( ( m_dialogStyle & wxMULTIPLE ) &&
+#if defined(OFN_EXPLORER)
+ ( fileNameBuffer[of.nFileOffset-1] == wxT('\0') ) )
+#else
+ ( fileNameBuffer[of.nFileOffset-1] == wxT(' ') ) )
+#endif // OFN_EXPLORER
+ {
+#if defined(OFN_EXPLORER)
+ m_dir = fileNameBuffer;
+ i = of.nFileOffset;
+ m_fileName = &fileNameBuffer[i];
+ m_fileNames.Add(m_fileName);
+ i += m_fileName.Len() + 1;
+
+ while (fileNameBuffer[i] != wxT('\0'))
+ {
+ m_fileNames.Add(&fileNameBuffer[i]);
+ i += wxStrlen(&fileNameBuffer[i]) + 1;
+ }
+#else
+ wxStringTokenizer toke(fileNameBuffer, " \t\r\n");
+ m_dir = toke.GetNextToken();
+ m_fileName = toke.GetNextToken();
+ m_fileNames.Add(m_fileName);
+
+ while (toke.HasMoreTokens())
+ m_fileNames.Add(toke.GetNextToken());
+#endif // OFN_EXPLORER
+
+ wxString dir(m_dir);
+ if ( m_dir.Last() != _T('\\') )
+ dir += _T('\\');
+
+ m_fileNames.Sort();
+ m_path = dir + m_fileName;
+ }
+ else
+ {
+ const wxChar* extension = NULL;
- //=== Adding the correct extension >>=================================
+ //=== Adding the correct extension >>=================================
- m_filterIndex = wxMax((int)of.nFilterIndex - 1, 0);
+ m_filterIndex = (int)of.nFilterIndex;
- if ( of.nFileExtension && fileNameBuffer[ of.nFileExtension-1] != wxT('.') )
- { // user has typed an filename
- // without an extension:
+ if ( of.nFileExtension && fileNameBuffer[ of.nFileExtension-1] != wxT('.') )
+ { // user has typed an filename
+ // without an extension:
- int maxFilter = (int)(of.nFilterIndex*2L-1L);
- extension = filterBuffer;
+ int maxFilter = (int)(of.nFilterIndex*2L-1L);
+ extension = filterBuffer;
- for( int i = 0; i < maxFilter; i++ ) { // get extension
- extension = extension + wxStrlen( extension ) +1;
- }
+ for( int i = 0; i < maxFilter; i++ ) { // get extension
+ extension = extension + wxStrlen( extension ) +1;
+ }
- extension = wxStrrchr( extension, wxT('.') );
- if ( extension // != "blabla"
- && !wxStrrchr( extension, wxT('*') ) // != "blabla.*"
- && !wxStrrchr( extension, wxT('?') ) // != "blabla.?"
- && extension[1] // != "blabla."
- && extension[1] != wxT(' ') ) // != "blabla. "
- {
- // now concat extension to the fileName:
- m_fileName = wxString(fileNameBuffer) + extension;
+ extension = wxStrrchr( extension, wxT('.') );
+ if ( extension // != "blabla"
+ && !wxStrrchr( extension, wxT('*') ) // != "blabla.*"
+ && !wxStrrchr( extension, wxT('?') ) // != "blabla.?"
+ && extension[1] // != "blabla."
+ && extension[1] != wxT(' ') ) // != "blabla. "
+ {
+ // now concat extension to the fileName:
+ m_fileName = wxString(fileNameBuffer) + extension;
- int len = wxStrlen( fileNameBuffer );
- wxStrncpy( fileNameBuffer + len, extension, MAXPATH - len );
- fileNameBuffer[ MAXPATH -1 ] = wxT('\0');
+ int len = wxStrlen( fileNameBuffer );
+ wxStrncpy( fileNameBuffer + len, extension, MAXPATH - len );
+ fileNameBuffer[ MAXPATH -1 ] = wxT('\0');
+ }
}
- }
- m_path = fileNameBuffer;
- m_fileName = wxFileNameFromPath(fileNameBuffer);
- m_dir = wxPathOnly(fileNameBuffer);
+ m_path = fileNameBuffer;
+ m_fileName = wxFileNameFromPath(fileNameBuffer);
+ m_fileNames.Add(m_fileName);
+ m_dir = wxPathOnly(fileNameBuffer);
+ }
//=== Simulating the wxOVERWRITE_PROMPT >>============================
return wxDefaultFileSelector(FALSE, what, extension, default_name, parent);
}
+
projects / wxWidgets.git / commitdiff
