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Update nfd to ceb75f7abf3.

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This commit is contained in:
Bartosz Taudul 2019-06-23 00:35:19 +02:00
parent 815ad7df28
commit 6bdfedead2
3 changed files with 79 additions and 44 deletions
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12
nfd/nfd_cocoa.m
View File

@ -117,7 +117,7 @@ static nfdresult_t AllocPathSet( NSArray *urls, nfdpathset_t *pathset )
/* public */
nfdresult_t NFD_OpenDialog( const char *filterList,
nfdresult_t NFD_OpenDialog( const nfdchar_t *filterList,
const nfdchar_t *defaultPath,
nfdchar_t **outPath )
{
@ -146,6 +146,7 @@ nfdresult_t NFD_OpenDialog( const char *filterList,
if ( !*outPath )
{
[pool release];
[keyWindow makeKeyAndOrderFront:nil];
return NFD_ERROR;
}
memcpy( *outPath, utf8Path, len+1 ); /* copy null term */
@ -163,6 +164,7 @@ nfdresult_t NFD_OpenDialogMultiple( const nfdchar_t *filterList,
nfdpathset_t *outPaths )
{
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
NSWindow *keyWindow = [[NSApplication sharedApplication] keyWindow];
NSOpenPanel *dialog = [NSOpenPanel openPanel];
[dialog setAllowsMultipleSelection:YES];
@ -181,12 +183,14 @@ nfdresult_t NFD_OpenDialogMultiple( const nfdchar_t *filterList,
if ( [urls count] == 0 )
{
[pool release];
[keyWindow makeKeyAndOrderFront:nil];
return NFD_CANCEL;
}
if ( AllocPathSet( urls, outPaths ) == NFD_ERROR )
{
[pool release];
[keyWindow makeKeyAndOrderFront:nil];
return NFD_ERROR;
}
@ -194,6 +198,7 @@ nfdresult_t NFD_OpenDialogMultiple( const nfdchar_t *filterList,
}
[pool release];
[keyWindow makeKeyAndOrderFront:nil];
return nfdResult;
}
@ -203,6 +208,7 @@ nfdresult_t NFD_SaveDialog( const nfdchar_t *filterList,
nfdchar_t **outPath )
{
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
NSWindow *keyWindow = [[NSApplication sharedApplication] keyWindow];
NSSavePanel *dialog = [NSSavePanel savePanel];
[dialog setExtensionHidden:NO];
@ -225,6 +231,7 @@ nfdresult_t NFD_SaveDialog( const nfdchar_t *filterList,
if ( !*outPath )
{
[pool release];
[keyWindow makeKeyAndOrderFront:nil];
return NFD_ERROR;
}
memcpy( *outPath, utf8Path, byteLen );
@ -232,7 +239,7 @@ nfdresult_t NFD_SaveDialog( const nfdchar_t *filterList,
}
[pool release];
[keyWindow makeKeyAndOrderFront:nil];
return nfdResult;
}
@ -264,6 +271,7 @@ nfdresult_t NFD_PickFolder(const nfdchar_t *defaultPath,
if ( !*outPath )
{
[pool release];
[keyWindow makeKeyAndOrderFront:nil];
return NFD_ERROR;
}
memcpy( *outPath, utf8Path, len+1 ); /* copy null term */

2
nfd/nfd_gtk.c
View File

@ -165,7 +165,7 @@ static void WaitForCleanup(void)
/* public */
nfdresult_t NFD_OpenDialog( const char *filterList,
nfdresult_t NFD_OpenDialog( const nfdchar_t *filterList,
const nfdchar_t *defaultPath,
nfdchar_t **outPath )
{

69
nfd/nfd_win.cpp
View File

@ -4,6 +4,10 @@
http://www.frogtoss.com/labs
*/
#define _CRTDBG_MAP_ALLOC
#include <stdlib.h>
#include <crtdbg.h>
/* only locally define UNICODE in this compilation unit */
#ifndef UNICODE
#define UNICODE
@ -21,7 +25,7 @@
#include <windows.h>
struct IUnknown; // Workaround for "combaseapi.h(229): error C2187: syntax error: 'identifier' was unexpected here" when using /permissive-
#include <ShObjIdl.h>
#include <shobjidl.h>
#include "nfd_common.h"
@ -50,7 +54,7 @@ static void CopyWCharToNFDChar( const wchar_t *inStr, nfdchar_t **outStr )
/* includes NULL terminator byte in return */
static size_t GetUTF8ByteCountForWChar( const wchar_t *str )
{
int bytesNeeded = WideCharToMultiByte( CP_UTF8, 0,
size_t bytesNeeded = WideCharToMultiByte( CP_UTF8, 0,
str, -1,
NULL, 0, NULL, NULL );
assert( bytesNeeded );
@ -151,12 +155,12 @@ static nfdresult_t AddFiltersToDialog( ::IFileDialog *fileOpenDialog, const char
}
/* filterCount plus 1 because we hardcode the *.* wildcard after the while loop */
COMDLG_FILTERSPEC *specList = (COMDLG_FILTERSPEC*)NFDi_Malloc( sizeof(COMDLG_FILTERSPEC) * (filterCount + 1) );
COMDLG_FILTERSPEC *specList = (COMDLG_FILTERSPEC*)NFDi_Malloc( sizeof(COMDLG_FILTERSPEC) * ((size_t)filterCount + 1) );
if ( !specList )
{
return NFD_ERROR;
}
for (size_t i = 0; i < filterCount+1; ++i )
for (UINT i = 0; i < filterCount+1; ++i )
{
specList[i].pszName = NULL;
specList[i].pszSpec = NULL;
@ -185,8 +189,7 @@ static nfdresult_t AddFiltersToDialog( ::IFileDialog *fileOpenDialog, const char
{
/* end of filter -- add it to specList */
// Empty filter name -- Windows describes them by extension.
specList[specIdx].pszName = EMPTY_WSTR;
CopyNFDCharToWChar( specbuf, (wchar_t**)&specList[specIdx].pszName );
CopyNFDCharToWChar( specbuf, (wchar_t**)&specList[specIdx].pszSpec );
memset( specbuf, 0, sizeof(char)*NFD_MAX_STRLEN );
@ -206,7 +209,7 @@ static nfdresult_t AddFiltersToDialog( ::IFileDialog *fileOpenDialog, const char
/* Add wildcard */
specList[specIdx].pszSpec = WILDCARD;
specList[specIdx].pszName = EMPTY_WSTR;
specList[specIdx].pszName = WILDCARD;
fileOpenDialog->SetFileTypes( filterCount+1, specList );
@ -273,6 +276,8 @@ static nfdresult_t AllocPathSet( IShellItemArray *shellItems, nfdpathset_t *path
// Calculate length of name with UTF-8 encoding
bufSize += GetUTF8ByteCountForWChar( name );
CoTaskMemFree(name);
}
assert(bufSize);
@ -307,6 +312,7 @@ static nfdresult_t AllocPathSet( IShellItemArray *shellItems, nfdpathset_t *path
shellItem->GetDisplayName(SIGDN_FILESYSPATH, &name);
int bytesWritten = CopyWCharToExistingNFDCharBuffer(name, p_buf);
CoTaskMemFree(name);
ptrdiff_t index = p_buf - pathSet->buf;
assert( index >= 0 );
@ -356,27 +362,28 @@ static nfdresult_t SetDefaultPath( IFileDialog *dialog, const char *defaultPath
/* public */
nfdresult_t NFD_OpenDialog( const char *filterList,
nfdresult_t NFD_OpenDialog( const nfdchar_t *filterList,
const nfdchar_t *defaultPath,
nfdchar_t **outPath )
{
nfdresult_t nfdResult = NFD_ERROR;
// Init COM library.
HRESULT result = ::CoInitializeEx(NULL,
HRESULT coResult = ::CoInitializeEx(NULL,
::COINIT_APARTMENTTHREADED |
::COINIT_DISABLE_OLE1DDE );
::IFileOpenDialog *fileOpenDialog(NULL);
if ( !SUCCEEDED(result))
if ( !SUCCEEDED(coResult))
{
fileOpenDialog = NULL;
NFDi_SetError("Could not initialize COM.");
goto end;
}
// Create dialog
result = ::CoCreateInstance(::CLSID_FileOpenDialog, NULL,
HRESULT result = ::CoCreateInstance(::CLSID_FileOpenDialog, NULL,
CLSCTX_ALL, ::IID_IFileOpenDialog,
reinterpret_cast<void**>(&fileOpenDialog) );
@ -415,6 +422,7 @@ nfdresult_t NFD_OpenDialog( const char *filterList,
if ( !SUCCEEDED(result) )
{
NFDi_SetError("Could not get file path for selected.");
shellItem->Release();
goto end;
}
@ -423,6 +431,7 @@ nfdresult_t NFD_OpenDialog( const char *filterList,
if ( !*outPath )
{
/* error is malloc-based, error message would be redundant */
shellItem->Release();
goto end;
}
@ -439,7 +448,11 @@ nfdresult_t NFD_OpenDialog( const char *filterList,
nfdResult = NFD_ERROR;
}
end:
end:
if (fileOpenDialog)
fileOpenDialog->Release();
if (SUCCEEDED(coResult))
::CoUninitialize();
return nfdResult;
@ -452,10 +465,10 @@ nfdresult_t NFD_OpenDialogMultiple( const nfdchar_t *filterList,
nfdresult_t nfdResult = NFD_ERROR;
// Init COM library.
HRESULT result = ::CoInitializeEx(NULL,
HRESULT coResult = ::CoInitializeEx(NULL,
::COINIT_APARTMENTTHREADED |
::COINIT_DISABLE_OLE1DDE );
if ( !SUCCEEDED(result))
if ( !SUCCEEDED(coResult))
{
NFDi_SetError("Could not initialize COM.");
return NFD_ERROR;
@ -464,12 +477,13 @@ nfdresult_t NFD_OpenDialogMultiple( const nfdchar_t *filterList,
::IFileOpenDialog *fileOpenDialog(NULL);
// Create dialog
result = ::CoCreateInstance(::CLSID_FileOpenDialog, NULL,
HRESULT result = ::CoCreateInstance(::CLSID_FileOpenDialog, NULL,
CLSCTX_ALL, ::IID_IFileOpenDialog,
reinterpret_cast<void**>(&fileOpenDialog) );
if ( !SUCCEEDED(result) )
{
fileOpenDialog = NULL;
NFDi_SetError("Could not create dialog.");
goto end;
}
@ -515,6 +529,7 @@ nfdresult_t NFD_OpenDialogMultiple( const nfdchar_t *filterList,
if ( AllocPathSet( shellItems, outPaths ) == NFD_ERROR )
{
shellItems->Release();
goto end;
}
@ -531,7 +546,11 @@ nfdresult_t NFD_OpenDialogMultiple( const nfdchar_t *filterList,
nfdResult = NFD_ERROR;
}
end:
end:
if ( fileOpenDialog )
fileOpenDialog->Release();
if (SUCCEEDED(coResult))
::CoUninitialize();
return nfdResult;
@ -544,10 +563,10 @@ nfdresult_t NFD_SaveDialog( const nfdchar_t *filterList,
nfdresult_t nfdResult = NFD_ERROR;
// Init COM library.
HRESULT result = ::CoInitializeEx(NULL,
HRESULT coResult = ::CoInitializeEx(NULL,
::COINIT_APARTMENTTHREADED |
::COINIT_DISABLE_OLE1DDE );
if ( !SUCCEEDED(result))
if ( !SUCCEEDED(coResult))
{
NFDi_SetError("Could not initialize COM.");
return NFD_ERROR;
@ -556,12 +575,13 @@ nfdresult_t NFD_SaveDialog( const nfdchar_t *filterList,
::IFileSaveDialog *fileSaveDialog(NULL);
// Create dialog
result = ::CoCreateInstance(::CLSID_FileSaveDialog, NULL,
HRESULT result = ::CoCreateInstance(::CLSID_FileSaveDialog, NULL,
CLSCTX_ALL, ::IID_IFileSaveDialog,
reinterpret_cast<void**>(&fileSaveDialog) );
if ( !SUCCEEDED(result) )
{
fileSaveDialog = NULL;
NFDi_SetError("Could not create dialog.");
goto end;
}
@ -594,6 +614,7 @@ nfdresult_t NFD_SaveDialog( const nfdchar_t *filterList,
result = shellItem->GetDisplayName(::SIGDN_FILESYSPATH, &filePath);
if ( !SUCCEEDED(result) )
{
shellItem->Release();
NFDi_SetError("Could not get file path for selected.");
goto end;
}
@ -603,6 +624,7 @@ nfdresult_t NFD_SaveDialog( const nfdchar_t *filterList,
if ( !*outPath )
{
/* error is malloc-based, error message would be redundant */
shellItem->Release();
goto end;
}
@ -619,7 +641,11 @@ nfdresult_t NFD_SaveDialog( const nfdchar_t *filterList,
nfdResult = NFD_ERROR;
}
end:
end:
if ( fileSaveDialog )
fileSaveDialog->Release();
if (SUCCEEDED(coResult))
::CoUninitialize();
return nfdResult;
@ -732,7 +758,8 @@ nfdresult_t NFD_PickFolder(const nfdchar_t *defaultPath,
ComPtr<IShellItem> pShellItem;
if (!SUCCEEDED(pFileDialog->GetResult(&pShellItem)))
{
return NFD_OKAY;
NFDi_SetError("Could not get shell item from dialog.");
return NFD_ERROR;
}
// Finally get the path