ios CCKeyboard.m

//
//  CCKeyboard.h
//  CCFC
//
//  Created by xichen on 11-12-23.
//  Copyright 2011 ccteam. All rights reserved.
//


#import <Foundation/Foundation.h>
#import "CCCommon.h"
#import "CCConfig.h"
#import "CCDepend.h"


#if CC_ENABLE_PRIVATE_API
// the extern func prototype which are defined in UIKit
CC_EXTERN NSString *UIKeyboardGetCurrentInputMode() _Depended_On_UIKit_;
CC_EXTERN NSString *UIKeyboardLocalizedInputModeName(NSString *name) _Depended_On_UIKit_;
CC_EXTERN NSBundle *UIKeyboardBundleForInputMode(NSString *name) _Depended_On_UIKit_;
CC_EXTERN NSArray  *UIKeyboardGetSupportedInputModes() _Depended_On_UIKit_;
CC_EXTERN Class    UIKeyboardInputManagerClassForInputMode(NSString *name) _Depended_On_UIKit_;
CC_EXTERN BOOL     UIKeyboardLayoutDefaultTypeForInputModeIsASCIICapable(NSString *name) _Depended_On_UIKit_;
CC_EXTERN BOOL     UIKeyboardInputModeUsesKBStar(NSString *name) _Depended_On_UIKit_;
#endif


#define NOTIFICATION_KEYBOARD_WILL_SHOW         UIKeyboardWillShowNotification
#define NOTIFICATION_KEYBOARD_WILL_HIDE         UIKeyboardWillHideNotification


@interface CCKeyboard : NSObject 
{


}


+ (UITextInputMode *)currentInputMode __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_4_2);
+ (NSString *)primaryLanguage __OSX_AVAILABLE_STARTING(__MAC_NA,__IPHONE_4_2);


+ (CGRect)defaultPortraitKeyboardRect;


+ (UIWindow *)getKeyboardWindow;




// get the view of the keyboard
+ (UIView *)getKeyboardView;
// get the name of the keyboard
+ (NSString *)getKeyboardViewName;


#if     CC_ENABLE_PRIVATE_API
+ (NSString *)getCurrentInputMode;
+ (NSString *)getLocalizedInputModeName:(NSString *)inputInternalName;
+ (NSBundle *)getBundleForInputMode:(NSString *)inputInternalName;
+ (NSArray *)getSupportedInputModes;
+ (Class)getInputManagerClassForInputMode:(NSString *)inputInternalName;
+ (BOOL)isLayoutDefaultTypeForInputModeIsASCIICapable:(NSString *)inputInternalName;
+ (BOOL)isInputModeUsesKBStar:(NSString *)inputInternalName;
#endif


@end

//
//  CCKeyboard.m
//  CCFC
//
//  Created by xichen on 11-12-23.
//  Copyright 2011 ccteam. All rights reserved.
//


#import "CCKeyboard.h"


@implementation CCKeyboard


+ (UITextInputMode *)currentInputMode
{
        return [UITextInputMode currentInputMode];
}


+ (NSString *)primaryLanguage
{
        return [[UITextInputMode currentInputMode] primaryLanguage];
}


// default rect in portrait mode
+ (CGRect)defaultPortraitKeyboardRect
{
        return CGRectMake(0, 264, 320, 216);
}


// get the window of keyboard
+ (UIWindow *)getKeyboardWindow
{
        NSArray *arr = [[UIApplication sharedApplication] windows];
        for(UIWindow *temp in arr)
        {
                if([temp isMemberOfClass:NSClassFromString(@"UITextEffectsWindow")])
                        return temp;
        }
        return nil;
}


// get the view of the keyboard
+ (UIView *)getKeyboardView
{
        UIWindow *window = [self getKeyboardWindow];
        if(window != nil)
        {
                NSMutableArray *arr = [NSMutableArray array];
                NSString *keyboardName = [self getKeyboardViewName];
                [window getSubViewIsMemberOf:keyboardName array:arr maxSize:1];
                if([arr count])
                        return [arr objectAtIndex:0];
                return nil;
        }
        return nil;
}


// get the name of the keyboard
+ (NSString *)getKeyboardViewName
{
        float sysVer = [[[UIDevice currentDevice] systemVersion] floatValue];
        if(sysVer < 3.2)
                return @"UIKeyboard";
        return @"UIPeripheralHostView";
}


#if     CC_ENABLE_PRIVATE_API
+ (NSString *)getCurrentInputMode
{
        return (NSString *)UIKeyboardGetCurrentInputMode();
}


+ (NSString *)getLocalizedInputModeName:(NSString *)inputInternalName
{
        return (NSString *)UIKeyboardLocalizedInputModeName(inputInternalName);
}


+ (NSBundle *)getBundleForInputMode:(NSString *)inputInternalName
{
        return (NSBundle *)UIKeyboardBundleForInputMode(inputInternalName);
}


+ (NSArray *)getSupportedInputModes
{
        return (NSArray *)UIKeyboardGetSupportedInputModes();
}


+ (Class)getInputManagerClassForInputMode:(NSString *)inputInternalName
{
        return (Class)UIKeyboardInputManagerClassForInputMode(inputInternalName);
}


+ (BOOL)isLayoutDefaultTypeForInputModeIsASCIICapable:(NSString *)inputInternalName
{
        return UIKeyboardLayoutDefaultTypeForInputModeIsASCIICapable(inputInternalName);
}


+ (BOOL)isInputModeUsesKBStar:(NSString *)inputInternalName
{
        return UIKeyboardInputModeUsesKBStar(inputInternalName);
}


#endif


@end

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