iphone-common-codes-ccteam源代码 CCKeyboard.m

最新推荐文章于 2012-01-12 09:54:35 发布

最新推荐文章于 2012-01-12 09:54:35 发布 · 74 阅读

本文详细介绍了CC键盘管理类CCKeyboard的功能实现，包括获取当前输入模式、主要语言、默认键盘矩形区域等，并提供了获取键盘窗口和视图的方法。同时展示了如何使用不同版本系统下的键盘视图名称。

//
//  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

googlecode链接地址（会有更新）：http://code.google.com/p/iphone-common-codes-ccteam/source/browse/trunk/CCFC/files/CCKeyboard.m

github地址:https://github.com/cxsjabc/iphone-common-codes-ccteam/tree/master/CCFC/files/CCKeyboard.m