From 391060f72ead33d1040c9d85b72c448224ff5536 Mon Sep 17 00:00:00 2001
From: "pengfei.zhou" <pengfeizhou@foxmail.com>
Date: Sun, 26 Apr 2020 11:21:19 +0800
Subject: [PATCH] iOS:When set doriccontext's vc,toast will show on it

---
 .../Pod/Classes/Plugin/DoricModalPlugin.m     |  6 +++-
 doric-iOS/Pod/Classes/Util/DoricUtil.h        |  2 ++
 doric-iOS/Pod/Classes/Util/DoricUtil.m        | 28 +++++++++++++++++++
 3 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/doric-iOS/Pod/Classes/Plugin/DoricModalPlugin.m b/doric-iOS/Pod/Classes/Plugin/DoricModalPlugin.m
index 20c71898..0981ac1c 100644
--- a/doric-iOS/Pod/Classes/Plugin/DoricModalPlugin.m
+++ b/doric-iOS/Pod/Classes/Plugin/DoricModalPlugin.m
@@ -32,7 +32,11 @@ - (void)toast:(NSDictionary *)dic withPromise:(DoricPromise *)promise {
         [dic[@"gravity"] also:^(NSNumber *it) {
             gravity = (DoricGravity) [it integerValue];
         }];
-        ShowToast(dic[@"msg"], gravity);
+        if (self.doricContext.vc) {
+            ShowToastInVC(self.doricContext.vc, dic[@"msg"], gravity);
+        } else {
+            ShowToast(dic[@"msg"], gravity);
+        }
     });
 }
 
diff --git a/doric-iOS/Pod/Classes/Util/DoricUtil.h b/doric-iOS/Pod/Classes/Util/DoricUtil.h
index 1ef0e329..cab0fd35 100644
--- a/doric-iOS/Pod/Classes/Util/DoricUtil.h
+++ b/doric-iOS/Pod/Classes/Util/DoricUtil.h
@@ -45,6 +45,8 @@ NSBundle *_Nonnull DoricBundle(void);
 
 void ShowToast(NSString *_Nonnull text, DoricGravity gravity);
 
+void ShowToastInVC(UIViewController *_Nonnull vc, NSString *_Nonnull text, DoricGravity gravity);
+
 UIImage *_Nonnull UIImageWithColor(UIColor *_Nonnull color);
 
 BOOL hasNotch(void);
diff --git a/doric-iOS/Pod/Classes/Util/DoricUtil.m b/doric-iOS/Pod/Classes/Util/DoricUtil.m
index 6769e197..a252375b 100644
--- a/doric-iOS/Pod/Classes/Util/DoricUtil.m
+++ b/doric-iOS/Pod/Classes/Util/DoricUtil.m
@@ -85,6 +85,34 @@ void ShowToast(NSString *text, DoricGravity gravity) {
     });
 }
 
+void ShowToastInVC(UIViewController *_Nonnull vc, NSString *_Nonnull text, DoricGravity gravity) {
+    UIView *superView = vc.view;
+    UILabel *label = [[UILabel alloc] init];
+    label.font = [UIFont systemFontOfSize:20.f];
+    label.text = text;
+    label.textAlignment = NSTextAlignmentCenter;
+    label.layer.masksToBounds = YES;
+    label.backgroundColor = [UIColor grayColor];
+    label.textColor = [UIColor whiteColor];
+    [label sizeToFit];
+    label.width += 30;
+    label.height += 10;
+    label.layer.cornerRadius = label.height / 2;
+    label.centerX = superView.width / 2;
+    if ((gravity & DoricGravityBottom) == DoricGravityBottom) {
+        label.bottom = superView.height - 20;
+    } else if ((gravity & DoricGravityTop) == DoricGravityTop) {
+        label.top = 108;
+    } else {
+        label.centerY = (superView.height - 88) / 2;
+    }
+
+    [superView addSubview:label];
+    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t) (2.0 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
+        [label removeFromSuperview];
+    });
+}
+
 UIImage *UIImageWithColor(UIColor *color) {
     CGRect rect = CGRectMake(0.0f, 0.0f, 1.0f, 1.0f);
     UIGraphicsBeginImageContext(rect.size);