I am using MFMailComposeViewController for sending mails.
I have cutomise set the navigation bar with blue color
But issue is that its working fine in my simulator and ipod 5 but color of navigation not showing in iphone 5
[[UINavigationBar appearance] setBackgroundImage:[UIImage imageNamed:#"Topbar.png"] forBarMetrics:UIBarMetricsDefault];
[[UINavigationBar appearance] setBackgroundColor:[UIColor whiteColor]];
[[UINavigationBar appearance] setTintColor:[UIColor whiteColor]];
[[UINavigationBar appearance] setTitleTextAttributes:
[NSDictionary dictionaryWithObjectsAndKeys:
[UIFont fontWithName:#"SinkinSans-400Regular" size:17],
NSFontAttributeName, [UIColor whiteColor],NSForegroundColorAttributeName,
[UIColor whiteColor],NSBackgroundColorAttributeName,nil]];
Related
I have updated my Xcode into 13, later on words in my old project navigation and tab bars colours was changed to transparent.
My Code is
[[UINavigationBar appearance] setBarTintColor:[UIColor AppThemeColour]];
[[UINavigationBar appearance] setTintColor:[UIColor whiteColor]];
[[UINavigationBar appearance] setTranslucent:NO];
[[UINavigationBar appearance] setShadowImage:[[UIImage alloc] init]];
I tried to add background colour but title and images of the navigationBar not appering.
self.navigationController.navigationBar.backgroundColor = [UIColor bOneAppThemeColor];
[[UINavigationBar appearance] setBarTintColor:[UIColor AppThemeColour]];
[[UINavigationBar appearance] setTintColor:[UIColor whiteColor]];
[[UINavigationBar appearance] setTranslucent:NO];
[[UINavigationBar appearance] setShadowImage:[[UIImage alloc] init]];
I have studied this below link but i'm unable to implement it in Objective C
https://developer.apple.com/forums/thread/682420
Almost everything you're doing is wrong (and has been wrong for several years). You need to use UINavigationBarAppearance (and UITabBarAppearance) and apply them to both the bar's standardAppearance and its scrollEdgeAppearance. Set the appearance's background color, not its tint color. And do not touch the translucent property ever.
In this simple example, we make all navigation bars adopt your theme color. Modify to suit your needs and desires:
if (#available(iOS 13.0, *)) {
UINavigationBarAppearance* appear = [UINavigationBarAppearance new];
appear.backgroundColor = [UIColor AppThemeColor];
id proxy = [UINavigationBar appearance];
[proxy setStandardAppearance: appear];
[proxy setScrollEdgeAppearance: appear];
} else {
// Fallback on earlier versions
}
In our app we're setting the navigationbar and toolbar color with the following code. With iOS 8.x this is working fine. Recently I have tested the app with iOS 7.x and the colors aren't shown. The bars are transparent and the text has white color (so this worked...)
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Override point for customization after application launch.
[[UIApplication sharedApplication] setStatusBarStyle:UIStatusBarStyleLightContent];
[[UINavigationBar appearance] setBarTintColor:[UIColor colorWithRed:255.0/255.0 green:167.0/255.0 blue:0.0/255.0 alpha:1.0]];
[[UINavigationBar appearance] setTintColor:[UIColor whiteColor]];
[[UIToolbar appearance] setBarTintColor:[UIColor colorWithRed:255.0/255.0 green:167.0/255.0 blue:0.0/255.0 alpha:1.0]];
[[UIToolbar appearance] setTintColor:[UIColor whiteColor]];
[[UINavigationBar appearance] setTitleTextAttributes:
[NSDictionary dictionaryWithObjectsAndKeys:
[UIColor whiteColor], NSForegroundColorAttributeName,
[UIColor clearColor], UITextAttributeTextShadowColor,
[NSValue valueWithUIOffset:UIOffsetMake(0, -1)], UITextAttributeTextShadowOffset,
[UIFont boldSystemFontOfSize:19.0], NSFontAttributeName,
nil]];
I hope somebody could explain me how to solve this. Setting the bars background color is no solution to me because i would use transparency.
The solution to this issue is to set the color-values manually in the popping-up ViewController again for iOS 7.
self.navigationController.toolbar.barStyle = UIBarStyleBlackTranslucent;
[self.navigationController.toolbar setTintColor:[UIColor whiteColor]];
[self.navigationController.toolbar setBarTintColor:[UIColor colorWithRed:255.0/255.0 green:167.0/255.0 blue:0.0/255.0 alpha:1.0]];
self.navigationController.navigationBar.barStyle = UIBarStyleBlackTranslucent;
[self.navigationController.navigationBar setTintColor:[UIColor whiteColor]];
[self.navigationController.navigationBar setBarTintColor:[UIColor colorWithRed:255.0/255.0 green:167.0/255.0 blue:0.0/255.0 alpha:1.0]];
I have succesfully change the navbar button with this:
[[UINavigationBar appearance] setBarTintColor:[UIColor colorWithRed:26.0/255 green:132.0/255 blue:182.0/255 alpha:.5]];
What about if I want to change the color of the title (from black) or the color of the button?
This is what I have in my App Delegate in a method specially for changing appearances.
// set button tint colour to white
[[UINavigationBar appearance] setTintColor:[UIColor whiteColor]];
// set the bar tint colour to purplish
[[UINavigationBar appearance] setBarTintColor:[UIColor colorWithRed:.2 green:.458823529 blue:.592156863 alpha:1.0]];
// set title text label colour to white
[[UINavigationBar appearance] setTitleTextAttributes:#{NSForegroundColorAttributeName : [UIColor whiteColor]}];
For navigation bar title color in iOS7 you should use the setTitleTextAttributes of UINavigationBar appearance
NSShadow *shadow = [[NSShadow alloc] init];
shadow.shadowColor = [UIColor colorWithRed:0.0 green:0.0 blue:0.0 alpha:0.8];
shadow.shadowOffset = CGSizeMake(0, 1);
[[UINavigationBar appearance] setTitleTextAttributes: [NSDictionary dictionaryWithObjectsAndKeys:[UIColor colorWithRed:245.0/255.0 green:245.0/255.0 blue:245.0/255.0 alpha:1.0], NSForegroundColorAttributeName,shadow, NSShadowAttributeName, [UIFont fontWithName:#"HelveticaNeue-CondensedBlack" size:21.0], NSFontAttributeName, nil]];
For more navbar customization refer http://www.appcoda.com/customize-navigation-status-bar-ios-7/
The navigationBar.barTintColor in my app is always black, and there is no way I can change it. I checked all classes and I never set it to black, but I do set it to UIColor clearColor. Still, the bar is black. Any suggestions?
Edit:I found out that the problem is with my [UIColor clearColor], when I change it to any other color it changes the color like it should, but clearColor makes it appear black.
Have a look there
Try modifying the Style and Translucent attributes on the navigation bar (top right in image).
If you are having problems modifying the status bar color, try adding this to your .plist (line below).
<key>UIViewControllerBasedStatusBarAppearance</key>
<false/>
Finally, here's some code you may want.
// Status bar color
[[UIApplication sharedApplication] setStatusBarStyle:yourStyle];
// Navigation bars color
[UINavigationBar appearance].barStyle = yourStyle;
[UINavigationBar appearance].barTintColor = [UIColor yourColor];
// Navigation bars items color
[UINavigationBar appearance].tintColor = [UIColor yourColor];
If its IOS7 try the code below
[[UINavigationBar appearance]setBarTintColor: [<Specify the UIColor you want>];
In IOS6 try this
[[UINavigationBar appearance] setTintColor: [<Specify the UIColor you want>];
Edit:
I think you have given
self.navigationController.navigationBar.barTintColor = [UIColor clearColor];
This will give black color. If you want any specific tint color, it must be specifed after clearing
self.navigationController.navigationBar.barTintColor = [UIColor clearColor];
self.navigationController.navigationBar.barTintColor = [UIColor <specify your color>];
if([[[UIDevice currentDevice] systemVersion] floatValue] < 7.0)
{
[[UINavigationBar appearance] setBackgroundImage:[UIImage imageNamed:#"nav_bg.png"] forBarMetrics:UIBarMetricsDefault];
[[UINavigationBar appearance] setTitleTextAttributes:
#{
UITextAttributeTextColor: [UIColor whiteColor],UITextAttributeTextShadowColor: [UIColor clearColor],UITextAttributeTextShadowOffset: [NSValue valueWithUIOffset:UIOffsetMake(0.0f, 1.0f)],UITextAttributeFont: [UIFont fontWithName:#"ArialMT" size:18.0f]
}];
CGFloat verticalOffset = -4;
[[UINavigationBar appearance] setTitleVerticalPositionAdjustment:verticalOffset forBarMetrics:UIBarMetricsDefault];
}
else
{
[[UINavigationBar appearance] setBarTintColor:[UIColor whiteColor]];
// Uncomment to change the color of back button
[[UINavigationBar appearance] setTintColor:[UIColor whiteColor]];
// Uncomment to assign a custom backgroung image
[[UINavigationBar appearance] setBackgroundImage:[UIImage imageNamed:#"nav_bg_ios7.png"] forBarMetrics:UIBarMetricsDefault];
// Uncomment to change the back indicator image
[[UINavigationBar appearance] setBackIndicatorImage:[UIImage imageNamed:#""]];
[[UINavigationBar appearance] setBackIndicatorTransitionMaskImage:[UIImage imageNamed:#""]];
// Uncomment to change the font style of the title
NSShadow *shadow = [[NSShadow alloc] init];
shadow.shadowColor = [UIColor colorWithRed:0.0 green:0.0 blue:0.0 alpha:0.8];
shadow.shadowOffset = CGSizeMake(0, 1);
[[UINavigationBar appearance] setTitleTextAttributes: [NSDictionary dictionaryWithObjectsAndKeys:[UIColor colorWithRed:245.0/255.0 green:245.0/255.0 blue:245.0/255.0 alpha:1.0], NSForegroundColorAttributeName,shadow, NSShadowAttributeName,[UIFont fontWithName:#"ArialMT" size:18.0], NSFontAttributeName, nil]];
CGFloat verticalOffset = -4;
[[UINavigationBar appearance] setTitleVerticalPositionAdjustment:verticalOffset forBarMetrics:UIBarMetricsDefault];
}
In iOS 7 try:
[self.navigationController.navigationBar setTranslucent:NO];
Is it possible to Redesign the MFMailComposeViewController?
How?
The App Dropbox can do it.
Picture: http://jonathangurebo.tumblr.com/post/40436277822
Can I change the "MessageUI.framework"?
To answer your request regarding customizing the appearance of ALL navigation bars in the app, use this in your application:didFinishLaunchingWithOptions: in your app delegate:
[[UINavigationBar appearance] setBackgroundImage:[UIImage imageNamed:#"image"] forBarMetrics:UIBarMetricsDefault];
[[UINavigationBar appearance] setTintColor:[UIColor blueColor]];
[[UINavigationBar appearance] setAlpha:1];
//change background image and tint color for navigation buttons
// Set the text appearance for navbar
[[UINavigationBar appearance] setTitleVerticalPositionAdjustment:2 forBarMetrics:UIBarMetricsDefault]; //change vertical appearance of navigation bar title
[[UINavigationBar appearance] setTitleTextAttributes:
[NSDictionary dictionaryWithObjectsAndKeys:
[UIColor whiteColor], UITextAttributeTextColor,
[UIColor clearColor], UITextAttributeTextShadowColor,
[NSValue valueWithUIOffset:UIOffsetMake(1, 1)], UITextAttributeTextShadowOffset,
[UIFont fontWithName:#"HelveticaNeue" size:22], UITextAttributeFont,
nil]]; //set custom font info