electron/brightray/browser/notification_presenter_mac.mm
2013-03-29 09:23:10 -04:00

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3.6 KiB
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#import "browser/notification_presenter_mac.h"
#import "base/strings/sys_string_conversions.h"
#import "content/public/browser/render_view_host.h"
#import "content/public/common/show_desktop_notification_params.h"
#import <Foundation/Foundation.h>
@interface BRYUserNotificationCenterDelegate : NSObject <NSUserNotificationCenterDelegate>
@end
namespace brightray {
namespace {
NSString * const kRenderProcessIDKey = @"RenderProcessID";
NSString * const kRenderViewIDKey = @"RenderViewID";
NSString * const kNotificationIDKey = @"NotificationID";
struct NotificationID {
NotificationID(
const content::ShowDesktopNotificationHostMsgParams& params,
int render_process_id,
int render_view_id)
: render_process_id(render_process_id),
render_view_id(render_view_id),
notification_id(params.notification_id) {
}
NotificationID(NSUserNotification* notification)
: render_process_id([[notification.userInfo objectForKey:kRenderProcessIDKey] intValue]),
render_view_id([[notification.userInfo objectForKey:kRenderViewIDKey] intValue]),
notification_id([[notification.userInfo objectForKey:kNotificationIDKey] intValue]) {
}
NSDictionary* GetUserInfo() {
return @{
kRenderProcessIDKey: @(render_process_id),
kRenderViewIDKey: @(render_view_id),
kNotificationIDKey: @(notification_id),
};
}
int render_process_id;
int render_view_id;
int notification_id;
};
scoped_nsobject<NSUserNotification> CreateUserNotification(
const content::ShowDesktopNotificationHostMsgParams& params,
int render_process_id,
int render_view_id) {
auto notification = [[NSUserNotification alloc] init];
notification.title = base::SysUTF16ToNSString(params.title);
notification.informativeText = base::SysUTF16ToNSString(params.body);
notification.userInfo = NotificationID(params, render_process_id, render_view_id).GetUserInfo();
return scoped_nsobject<NSUserNotification>(notification);
}
}
NotificationPresenter* NotificationPresenter::Create() {
return new NotificationPresenterMac;
}
NotificationPresenterMac::NotificationPresenterMac()
: delegate_([[BRYUserNotificationCenterDelegate alloc] init]) {
NSUserNotificationCenter.defaultUserNotificationCenter.delegate = delegate_;
}
NotificationPresenterMac::~NotificationPresenterMac() {
}
void NotificationPresenterMac::ShowNotification(
const content::ShowDesktopNotificationHostMsgParams& params,
int render_process_id,
int render_view_id) {
auto notification = CreateUserNotification(params, render_process_id, render_view_id);
[NSUserNotificationCenter.defaultUserNotificationCenter deliverNotification:notification];
}
}
@implementation BRYUserNotificationCenterDelegate
- (void)userNotificationCenter:(NSUserNotificationCenter *)center didDeliverNotification:(NSUserNotification *)notification {
brightray::NotificationID ID(notification);
auto host = content::RenderViewHost::FromID(ID.render_process_id, ID.render_view_id);
if (!host)
return;
host->DesktopNotificationPostDisplay(ID.notification_id);
}
- (void)userNotificationCenter:(NSUserNotificationCenter *)center didActivateNotification:(NSUserNotification *)notification {
brightray::NotificationID ID(notification);
auto host = content::RenderViewHost::FromID(ID.render_process_id, ID.render_view_id);
if (!host)
return;
host->DesktopNotificationPostClick(ID.notification_id);
}
- (BOOL)userNotificationCenter:(NSUserNotificationCenter *)center shouldPresentNotification:(NSUserNotification *)notification {
// Display notifications even if the app is active.
return YES;
}
@end