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Mac: Add file chooser support (issue #403). 

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@354 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt 2011-11-03 15:10:37 +00:00
parent 28adf8908a
commit c54c5e1e81
1 changed files with 45 additions and 2 deletions
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47
libcef/browser_webview_delegate_mac.mm
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@ -10,8 +10,10 @@
#import <Cocoa/Cocoa.h>
#include "base/file_util.h"
#include "base/mac/mac_util.h"
#include "base/sys_string_conversions.h"
#include "base/threading/thread_restrictions.h"
#include "skia/ext/skia_utils_mac.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebContextMenuData.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebCursorInfo.h"
@ -373,6 +375,47 @@ bool BrowserWebViewDelegate::ShowFileChooser(std::vector<FilePath>& file_names,
const bool multi_select,
const WebKit::WebString& title,
const FilePath& default_file) {
NOTIMPLEMENTED();
return false;
NSOpenPanel* dialog = [NSOpenPanel openPanel];
if (!title.isNull())
[dialog setTitle:base::SysUTF16ToNSString(title)];
NSString* default_dir = nil;
NSString* default_filename = nil;
if (!default_file.empty()) {
// The file dialog is going to do a ton of stats anyway. Not much
// point in eliminating this one.
base::ThreadRestrictions::ScopedAllowIO allow_io;
if (file_util::DirectoryExists(default_file)) {
default_dir = base::SysUTF8ToNSString(default_file.value());
} else {
default_dir = base::SysUTF8ToNSString(default_file.DirName().value());
default_filename =
base::SysUTF8ToNSString(default_file.BaseName().value());
}
}
if (default_dir != nil) {
[dialog setDirectoryURL:[NSURL fileURLWithPath:default_dir
isDirectory:true]];
}
if (default_filename != nil)
[dialog setNameFieldStringValue:default_filename];
[dialog setAllowsOtherFileTypes:YES];
[dialog setAllowsMultipleSelection:multi_select];
[dialog setCanChooseFiles:YES];
[dialog setCanChooseDirectories:NO];
if ([dialog runModal] == NSFileHandlingPanelCancelButton)
return false;
NSArray *urls = [dialog URLs];
int i, count = [urls count];
for (i=0; i<count; i++) {
NSURL* url = [urls objectAtIndex:i];
if ([url isFileURL])
file_names.push_back(FilePath(base::SysNSStringToUTF8([url path])));
}
return true;
}