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OSX: Allow user to display hidden files in the browser dialog

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This commit is contained in:
Thierry Crozat 2013-03-17 18:14:21 +00:00
parent 2f73d64e80
commit f1d59de3d5
2 changed files with 77 additions and 0 deletions
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1
gui/browser.h
View File

@ -51,6 +51,7 @@ protected:
#ifdef MACOSX
const void *_titleRef;
const void *_chooseRef;
const void *_hiddenFilesRef;
#else
ListWidget *_fileList;
StaticTextWidget *_currentPath;

76
gui/browser_osx.mm
View File

@ -31,9 +31,53 @@
#include "common/translation.h"
#include <AppKit/NSOpenPanel.h>
#include <AppKit/NSButton.h>
#include <Foundation/NSString.h>
#include <Foundation/NSURL.h>
@interface ShowHiddenFilesControler : NSObject {
NSOpenPanel* _panel;
}
- (id) init;
- (void) dealloc;
- (void) setOpenPanel : (NSOpenPanel*) panel;
- (IBAction) showHiddenFiles : (id) sender;
@end
@implementation ShowHiddenFilesControler
- (id) init {
self = [super init];
_panel = 0;
return self;
}
- (void) dealloc {
[_panel release];
[super dealloc];
}
- (void) setOpenPanel : (NSOpenPanel*) panel {
_panel = panel;
[_panel retain];
}
- (IBAction) showHiddenFiles : (id) sender {
if ([sender state] == NSOnState) {
[_panel setShowsHiddenFiles: YES];
ConfMan.setBool("gui_browser_show_hidden", true, Common::ConfigManager::kApplicationDomain);
} else {
[_panel setShowsHiddenFiles: NO];
ConfMan.setBool("gui_browser_show_hidden", false, Common::ConfigManager::kApplicationDomain);
}
}
@end
namespace GUI {
BrowserDialog::BrowserDialog(const char *title, bool dirBrowser)
@ -56,11 +100,13 @@ BrowserDialog::BrowserDialog(const char *title, bool dirBrowser)
// Convert button text to NSString
_chooseRef = CFStringCreateWithCString(0, _("Choose"), stringEncoding);
_hiddenFilesRef = CFStringCreateWithCString(0, _("Show hidden files"), stringEncoding);
}
BrowserDialog::~BrowserDialog() {
CFRelease(_titleRef);
CFRelease(_chooseRef);
CFRelease(_hiddenFilesRef);
}
int BrowserDialog::runModal() {
@ -82,6 +128,31 @@ int BrowserDialog::runModal() {
[panel setCanChooseDirectories:_isDirBrowser];
[panel setTitle:(NSString *)_titleRef];
[panel setPrompt:(NSString *)_chooseRef];
NSButton *shoHiddenFilesButton = 0;
ShowHiddenFilesControler *shoHiddenFilesControler = 0;
if ([panel respondsToSelector:@selector(setShowsHiddenFiles:)]) {
shoHiddenFilesButton = [[NSButton alloc] init];
[shoHiddenFilesButton retain];
[shoHiddenFilesButton setButtonType:NSSwitchButton];
[shoHiddenFilesButton setTitle:(NSString *)_hiddenFilesRef];
[shoHiddenFilesButton sizeToFit];
if (ConfMan.getBool("gui_browser_show_hidden", Common::ConfigManager::kApplicationDomain)) {
[shoHiddenFilesButton setState:NSOnState];
[panel setShowsHiddenFiles: YES];
} else {
[shoHiddenFilesButton setState:NSOffState];
[panel setShowsHiddenFiles: NO];
}
[panel setAccessoryView:shoHiddenFilesButton];
shoHiddenFilesControler = [[ShowHiddenFilesControler alloc] init];
[shoHiddenFilesControler retain];
[shoHiddenFilesControler setOpenPanel:panel];
[shoHiddenFilesButton setTarget:shoHiddenFilesControler];
[shoHiddenFilesButton setAction:@selector(showHiddenFiles:)];
}
if ([panel runModal] == NSOKButton) {
NSURL *url = [panel URL];
if ([url isFileURL]) {
@ -91,6 +162,11 @@ int BrowserDialog::runModal() {
}
}
if (shoHiddenFilesButton != 0)
[shoHiddenFilesButton release];
if (shoHiddenFilesControler != 0)
[shoHiddenFilesControler release];
// If we were in fullscreen mode, switch back
if (wasFullscreen) {
g_system->beginGFXTransaction();