mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
201 lines
6.9 KiB
C++
201 lines
6.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is the Mozilla browser.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 2000
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Stuart Parmenter <pavlov@netscape.com>
|
|
* Seth Spitzer <sspitzer@netscape.com>
|
|
* Jim Mathies <jmathies@mozilla.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef nsFilePicker_h__
|
|
#define nsFilePicker_h__
|
|
|
|
#include <windows.h>
|
|
|
|
#if MOZ_WINSDK_TARGETVER >= MOZ_NTDDI_LONGHORN
|
|
// For Vista IFileDialog interfaces
|
|
#if _WIN32_WINNT < _WIN32_WINNT_LONGHORN
|
|
#define _WIN32_WINNT_bak _WIN32_WINNT
|
|
#undef _WIN32_WINNT
|
|
#define _WIN32_WINNT _WIN32_WINNT_LONGHORN
|
|
#define _WIN32_IE_bak _WIN32_IE
|
|
#undef _WIN32_IE
|
|
#define _WIN32_IE _WIN32_IE_IE70
|
|
#endif
|
|
#endif
|
|
|
|
#include "nsILocalFile.h"
|
|
#include "nsITimer.h"
|
|
#include "nsISimpleEnumerator.h"
|
|
#include "nsCOMArray.h"
|
|
#include "nsAutoPtr.h"
|
|
#include "nsICharsetConverterManager.h"
|
|
#include "nsBaseFilePicker.h"
|
|
#include "nsString.h"
|
|
#include "nsdefs.h"
|
|
#include <commdlg.h>
|
|
#include <shobjidl.h>
|
|
|
|
/**
|
|
* Native Windows FileSelector wrapper
|
|
*/
|
|
|
|
class nsFilePicker : public nsBaseFilePicker
|
|
#if MOZ_WINSDK_TARGETVER >= MOZ_NTDDI_LONGHORN
|
|
, public IFileDialogEvents
|
|
#endif
|
|
{
|
|
public:
|
|
nsFilePicker();
|
|
virtual ~nsFilePicker();
|
|
|
|
NS_DECL_ISUPPORTS
|
|
|
|
#if MOZ_WINSDK_TARGETVER >= MOZ_NTDDI_LONGHORN
|
|
// IUnknown's QueryInterface
|
|
STDMETHODIMP QueryInterface(REFIID refiid, void** ppvResult);
|
|
#endif
|
|
|
|
// nsIFilePicker (less what's in nsBaseFilePicker)
|
|
NS_IMETHOD GetDefaultString(nsAString& aDefaultString);
|
|
NS_IMETHOD SetDefaultString(const nsAString& aDefaultString);
|
|
NS_IMETHOD GetDefaultExtension(nsAString& aDefaultExtension);
|
|
NS_IMETHOD SetDefaultExtension(const nsAString& aDefaultExtension);
|
|
NS_IMETHOD GetFilterIndex(PRInt32 *aFilterIndex);
|
|
NS_IMETHOD SetFilterIndex(PRInt32 aFilterIndex);
|
|
NS_IMETHOD GetFile(nsILocalFile * *aFile);
|
|
NS_IMETHOD GetFileURL(nsIURI * *aFileURL);
|
|
NS_IMETHOD GetFiles(nsISimpleEnumerator **aFiles);
|
|
NS_IMETHOD Show(PRInt16 *aReturnVal);
|
|
NS_IMETHOD ShowW(PRInt16 *aReturnVal);
|
|
NS_IMETHOD AppendFilter(const nsAString& aTitle, const nsAString& aFilter);
|
|
|
|
#if MOZ_WINSDK_TARGETVER >= MOZ_NTDDI_LONGHORN
|
|
// IFileDialogEvents
|
|
HRESULT STDMETHODCALLTYPE OnFileOk(IFileDialog *pfd);
|
|
HRESULT STDMETHODCALLTYPE OnFolderChanging(IFileDialog *pfd, IShellItem *psiFolder);
|
|
HRESULT STDMETHODCALLTYPE OnFolderChange(IFileDialog *pfd);
|
|
HRESULT STDMETHODCALLTYPE OnSelectionChange(IFileDialog *pfd);
|
|
HRESULT STDMETHODCALLTYPE OnShareViolation(IFileDialog *pfd, IShellItem *psi, FDE_SHAREVIOLATION_RESPONSE *pResponse);
|
|
HRESULT STDMETHODCALLTYPE OnTypeChange(IFileDialog *pfd);
|
|
HRESULT STDMETHODCALLTYPE OnOverwrite(IFileDialog *pfd, IShellItem *psi, FDE_OVERWRITE_RESPONSE *pResponse);
|
|
#endif
|
|
|
|
protected:
|
|
enum PickerType {
|
|
PICKER_TYPE_OPEN,
|
|
PICKER_TYPE_SAVE,
|
|
};
|
|
|
|
/* method from nsBaseFilePicker */
|
|
virtual void InitNative(nsIWidget *aParent,
|
|
const nsAString& aTitle,
|
|
PRInt16 aMode);
|
|
static void GetQualifiedPath(const PRUnichar *aInPath, nsString &aOutPath);
|
|
void GetFilterListArray(nsString& aFilterList);
|
|
bool FilePickerWrapper(OPENFILENAMEW* ofn, PickerType aType);
|
|
bool ShowXPFolderPicker(const nsString& aInitialDir);
|
|
bool ShowXPFilePicker(const nsString& aInitialDir);
|
|
#if MOZ_WINSDK_TARGETVER >= MOZ_NTDDI_LONGHORN
|
|
bool ShowFolderPicker(const nsString& aInitialDir);
|
|
bool ShowFilePicker(const nsString& aInitialDir);
|
|
#endif
|
|
void AppendXPFilter(const nsAString& aTitle, const nsAString& aFilter);
|
|
void RememberLastUsedDirectory();
|
|
bool IsPrivacyModeEnabled();
|
|
bool IsDefaultPathLink();
|
|
bool IsDefaultPathHtml();
|
|
void SetDialogHandle(HWND aWnd);
|
|
bool ClosePickerIfNeeded(bool aIsXPDialog);
|
|
static void PickerCallbackTimerFunc(nsITimer *aTimer, void *aPicker);
|
|
static UINT_PTR CALLBACK MultiFilePickerHook(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
|
|
static UINT_PTR CALLBACK FilePickerHook(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
|
|
|
|
nsCOMPtr<nsIWidget> mParentWidget;
|
|
nsString mTitle;
|
|
PRInt16 mMode;
|
|
nsCString mFile;
|
|
nsString mDefaultFilePath;
|
|
nsString mDefaultFilename;
|
|
nsString mDefaultExtension;
|
|
nsString mFilterList;
|
|
PRInt16 mSelectedType;
|
|
nsCOMArray<nsILocalFile> mFiles;
|
|
static char mLastUsedDirectory[];
|
|
nsString mUnicodeFile;
|
|
static PRUnichar *mLastUsedUnicodeDirectory;
|
|
HWND mDlgWnd;
|
|
|
|
#if MOZ_WINSDK_TARGETVER >= MOZ_NTDDI_LONGHORN
|
|
class ComDlgFilterSpec
|
|
{
|
|
public:
|
|
ComDlgFilterSpec() {}
|
|
~ComDlgFilterSpec() {}
|
|
|
|
const PRUint32 Length() {
|
|
return mSpecList.Length();
|
|
}
|
|
|
|
const bool IsEmpty() {
|
|
return (mSpecList.Length() == 0);
|
|
}
|
|
|
|
const COMDLG_FILTERSPEC* get() {
|
|
return mSpecList.Elements();
|
|
}
|
|
|
|
void Append(const nsAString& aTitle, const nsAString& aFilter);
|
|
private:
|
|
nsAutoTArray<COMDLG_FILTERSPEC, 1> mSpecList;
|
|
nsAutoTArray<nsString, 2> mStrings;
|
|
};
|
|
|
|
ComDlgFilterSpec mComFilterList;
|
|
DWORD mFDECookie;
|
|
#endif
|
|
};
|
|
|
|
#if MOZ_WINSDK_TARGETVER >= MOZ_NTDDI_LONGHORN
|
|
#if defined(_WIN32_WINNT_bak)
|
|
#undef _WIN32_WINNT
|
|
#define _WIN32_WINNT _WIN32_WINNT_bak
|
|
#undef _WIN32_IE
|
|
#define _WIN32_IE _WIN32_IE_bak
|
|
#endif
|
|
#endif
|
|
|
|
#endif // nsFilePicker_h__
|