utf stuff on osx

platform/osx/SCsub

@@ -6,6 +6,7 @@ files = [
 	'audio_driver_osx.cpp',
 	'sem_osx.cpp',
 #	'context_gl_osx.cpp',
+	'dir_access_osx.mm',
 	]
 
 env.Program('#bin/godot',files)

platform/osx/dir_access_osx.h

@@ -0,0 +1,92 @@
+/*************************************************************************/
+/*  dir_access_unix.h                                                    */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2015 Juan Linietsky, Ariel Manzur.                 */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+#ifndef DIR_ACCESS_OSX_H
+#define DIR_ACCESS_OSX_H
+
+#if defined(UNIX_ENABLED) || defined(LIBC_FILEIO_ENABLED)
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <dirent.h>
+
+#include "os/dir_access.h"
+
+
+/**
+	@author Juan Linietsky <[email protected]>
+*/
+class DirAccessOSX : public DirAccess {
+	
+	DIR *dir_stream;
+	
+	static DirAccess *create_fs();
+	
+	String current_dir;
+	bool _cisdir;
+	bool _cishidden;
+	
+public:
+	
+	virtual bool list_dir_begin(); ///< This starts dir listing
+	virtual String get_next();
+	virtual bool current_is_dir() const;
+	virtual bool current_is_hidden() const;
+	
+	virtual void list_dir_end(); ///< 
+	
+	virtual int get_drive_count();
+	virtual String get_drive(int p_drive);
+	
+	virtual Error change_dir(String p_dir); ///< can be relative or absolute, return false on success
+	virtual String get_current_dir(); ///< return current dir location
+	virtual Error make_dir(String p_dir);
+	
+	virtual bool file_exists(String p_file);
+	virtual bool dir_exists(String p_dir);
+
+	virtual uint64_t get_modified_time(String p_file);
+
+
+		
+	virtual Error rename(String p_from, String p_to);
+	virtual Error remove(String p_name);
+
+	virtual size_t get_space_left();
+	
+	
+	DirAccessOSX();
+	~DirAccessOSX();
+
+};
+
+
+
+#endif //UNIX ENABLED
+#endif

platform/osx/dir_access_osx.mm

@@ -0,0 +1,350 @@
+/*************************************************************************/
+/*  dir_access_unix.cpp                                                  */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2015 Juan Linietsky, Ariel Manzur.                 */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+#include "dir_access_osx.h"
+
+#if defined(UNIX_ENABLED) || defined(LIBC_FILEIO_ENABLED)
+
+#ifndef ANDROID_ENABLED
+#include <sys/statvfs.h>
+#endif
+
+#include <stdio.h>
+#include "os/memory.h"
+#include "print_string.h"
+#include <errno.h>
+
+#include <Foundation/NSString.h>
+
+DirAccess *DirAccessOSX::create_fs() {
+
+	return memnew( DirAccessOSX );
+}
+
+bool DirAccessOSX::list_dir_begin() {
+	
+	list_dir_end(); //close any previous dir opening!
+	
+
+//	char real_current_dir_name[2048]; //is this enough?!
+	//getcwd(real_current_dir_name,2048);
+	//chdir(curent_path.utf8().get_data());
+	dir_stream = opendir(current_dir.utf8().get_data());
+	//chdir(real_current_dir_name);
+	if (!dir_stream)
+		return true; //error!
+
+	return false;
+}
+
+bool DirAccessOSX::file_exists(String p_file) {
+	
+	GLOBAL_LOCK_FUNCTION
+
+
+	if (p_file.is_rel_path())
+		p_file=current_dir+"/"+p_file;
+	else
+		p_file=fix_path(p_file);
+
+	struct stat flags;
+	bool success = 	(stat(p_file.utf8().get_data(),&flags)==0);
+
+	if (success && S_ISDIR(flags.st_mode)) {
+		success=false;
+	}
+
+	return success;
+
+}
+
+bool DirAccessOSX::dir_exists(String p_dir) {
+
+	GLOBAL_LOCK_FUNCTION
+
+
+	if (p_dir.is_rel_path())
+		p_dir=get_current_dir().plus_file(p_dir);
+	else
+		p_dir=fix_path(p_dir);
+
+	struct stat flags;
+	bool success = 	(stat(p_dir.utf8().get_data(),&flags)==0);
+
+	if (success && S_ISDIR(flags.st_mode))
+		return true;
+
+	return false;
+
+}
+
+uint64_t DirAccessOSX::get_modified_time(String p_file) {
+
+	if (p_file.is_rel_path())
+		p_file=current_dir+"/"+p_file;
+	else
+		p_file=fix_path(p_file);
+
+	struct stat flags;
+	bool success = 	(stat(p_file.utf8().get_data(),&flags)==0);
+
+	if (success) {
+		return flags.st_mtime;
+	} else {
+
+		ERR_FAIL_V(0);
+	};
+	return 0;
+};
+
+
+String DirAccessOSX::get_next() {
+
+	if (!dir_stream)
+		return "";
+	dirent *entry;
+
+	entry=readdir(dir_stream);
+
+	if (entry==NULL) {
+
+		list_dir_end();
+		return "";
+	}
+
+	//typedef struct stat Stat;
+	struct stat flags;
+
+	String fname;
+	NSString* nsstr = [[NSString stringWithUTF8String: entry->d_name] precomposedStringWithCanonicalMapping];
+
+	fname.parse_utf8([nsstr UTF8String]);
+
+	//[nsstr autorelease];
+
+	String f=current_dir+"/"+fname;
+
+	if (stat(f.utf8().get_data(),&flags)==0) {
+
+		if (S_ISDIR(flags.st_mode)) {
+
+			_cisdir=true;
+
+		} else {
+
+			_cisdir=false;
+		}
+
+	} else {
+
+		_cisdir=false;
+
+	}
+
+	_cishidden=(fname!="." && fname!=".." && fname.begins_with("."));
+
+
+
+	return fname;
+
+}
+
+bool DirAccessOSX::current_is_dir() const {
+
+	return _cisdir;
+}
+
+bool DirAccessOSX::current_is_hidden() const {
+
+	return _cishidden;
+}
+
+
+void DirAccessOSX::list_dir_end() {
+
+	if (dir_stream)
+		closedir(dir_stream);
+	dir_stream=0;
+	_cisdir=false;
+}
+
+int DirAccessOSX::get_drive_count() {
+
+	return 0;
+}
+String DirAccessOSX::get_drive(int p_drive) {
+
+	return "";
+}
+
+Error DirAccessOSX::make_dir(String p_dir) {
+
+	GLOBAL_LOCK_FUNCTION
+
+	p_dir=fix_path(p_dir);
+	
+	char real_current_dir_name[2048];
+	getcwd(real_current_dir_name,2048);
+	chdir(current_dir.utf8().get_data()); //ascii since this may be unicode or wathever the host os wants
+
+	bool success=(mkdir(p_dir.utf8().get_data(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH)==0);
+	int err = errno;
+
+	chdir(real_current_dir_name);
+
+	if (success) {
+		return OK;
+	};
+
+	if (err == EEXIST) {
+		return ERR_ALREADY_EXISTS;
+	};
+
+	return ERR_CANT_CREATE;
+}
+
+
+Error DirAccessOSX::change_dir(String p_dir) {
+
+	GLOBAL_LOCK_FUNCTION
+	p_dir=fix_path(p_dir);
+
+
+	char real_current_dir_name[2048];
+	getcwd(real_current_dir_name,2048);
+	String prev_dir;
+	if (prev_dir.parse_utf8(real_current_dir_name))
+		prev_dir=real_current_dir_name; //no utf8, maybe latin?
+
+	chdir(current_dir.utf8().get_data()); //ascii since this may be unicode or wathever the host os wants
+	bool worked=(chdir(p_dir.utf8().get_data())==0); // we can only give this utf8
+#ifndef IPHONE_ENABLED
+	String base = _get_root_path();
+	if (base!="") {
+
+		getcwd(real_current_dir_name,2048);
+		String new_dir;
+		new_dir.parse_utf8(real_current_dir_name);
+		if (!new_dir.begins_with(base))
+			worked=false;
+	}
+#endif
+	if (worked) {
+
+		getcwd(real_current_dir_name,2048);
+		if (current_dir.parse_utf8(real_current_dir_name))
+			current_dir=real_current_dir_name; //no utf8, maybe latin?
+	}
+
+	chdir(prev_dir.utf8().get_data());
+	return worked?OK:ERR_INVALID_PARAMETER;
+
+}
+
+String DirAccessOSX::get_current_dir() {
+
+	String base = _get_root_path();
+	if (base!="") {
+
+		String bd = current_dir.replace_first(base,"");
+		if (bd.begins_with("/"))
+			return _get_root_string()+bd.substr(1,bd.length());
+		else
+			return _get_root_string()+bd;
+
+	}
+	return current_dir;
+}
+
+Error DirAccessOSX::rename(String p_path,String p_new_path) {
+
+	if (p_path.is_rel_path())
+		p_path=get_current_dir().plus_file(p_path);
+	else
+		p_path=fix_path(p_path);
+
+	if (p_new_path.is_rel_path())
+		p_new_path=get_current_dir().plus_file(p_new_path);
+	else
+		p_new_path=fix_path(p_new_path);
+
+	return ::rename(p_path.utf8().get_data(),p_new_path.utf8().get_data())==0?OK:FAILED;
+}
+Error DirAccessOSX::remove(String p_path)  {
+
+	p_path=fix_path(p_path);
+	
+	struct stat flags;
+	if ((stat(p_path.utf8().get_data(),&flags)!=0))
+		return FAILED;
+
+	if (S_ISDIR(flags.st_mode))
+		return ::rmdir(p_path.utf8().get_data())==0?OK:FAILED;
+	else
+		return ::unlink(p_path.utf8().get_data())==0?OK:FAILED;
+}
+
+
+size_t DirAccessOSX::get_space_left() {
+
+#ifndef NO_STATVFS
+	struct statvfs vfs;
+	if (statvfs(current_dir.utf8().get_data(), &vfs) != 0) {
+
+		return -1;
+	};
+
+	return vfs.f_bfree * vfs.f_bsize;
+#else
+#warning THIS IS BROKEN
+	return 0;
+#endif	
+};
+
+
+
+DirAccessOSX::DirAccessOSX() {
+
+	dir_stream=0;
+	current_dir=".";
+	_cisdir=false;
+
+	/* determine drive count */
+
+	change_dir(current_dir);
+
+}
+
+
+DirAccessOSX::~DirAccessOSX() {
+
+	list_dir_end();
+}
+
+
+#endif //posix_enabled

platform/osx/os_osx.mm

@@ -47,6 +47,7 @@
 #include "servers/visual/visual_server_wrap_mt.h"
 #include "main/main.h"
 #include "os/keyboard.h"
+#include "dir_access_osx.h"
 
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -838,8 +839,8 @@ const char * OS_OSX::get_video_driver_name(int p_driver) const {
 OS::VideoMode OS_OSX::get_default_video_mode() const {
 
 	VideoMode vm;
-	vm.width=1280;
-	vm.height=720	;
+	vm.width=800;
+	vm.height=600;
 	vm.fullscreen=false;
 	vm.resizable=true;
 	return vm;
@@ -849,6 +850,11 @@ OS::VideoMode OS_OSX::get_default_video_mode() const {
 void OS_OSX::initialize_core() {
 
 	OS_Unix::initialize_core();
+
+	DirAccess::make_default<DirAccessOSX>(DirAccess::ACCESS_RESOURCES);
+	DirAccess::make_default<DirAccessOSX>(DirAccess::ACCESS_USERDATA);
+	DirAccess::make_default<DirAccessOSX>(DirAccess::ACCESS_FILESYSTEM);
+
 	SemaphoreOSX::make_default();
 
 }