From 9944c82c7c0d349dc0ba982241109695bf34325c Mon Sep 17 00:00:00 2001
From: Shivani Bhardwaj <shivanib134@gmail.com>
Date: Mon, 27 Feb 2017 18:11:20 +0530
Subject: [PATCH 1/3] src: ios_browser: Add support for webview
Add webview support for kivy-ios. Any URL can be opened in webview by
just doing the following:
```
import ios
url = "http://www.google.com"
ios.IOSWebView().open(url)
```
Tested:OK
---
recipes/ios/src/ios_browser.m | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/recipes/ios/src/ios_browser.m b/recipes/ios/src/ios_browser.m
index 9bc4450..8b70d42 100644
--- a/recipes/ios/src/ios_browser.m
+++ b/recipes/ios/src/ios_browser.m
@@ -11,3 +11,30 @@ void ios_open_url(char *url)
NSString *nsurl = [NSString stringWithCString:(char *)url encoding:NSUTF8StringEncoding];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString: nsurl]];
}
+
+/*
+ * Webview support
+ */
+void load_url_webview(char *url)
+{
+ NSString *nsurl = [NSString stringWithCString:(char *)url encoding:NSUTF8StringEncoding];
+ UIWebView *webView = [[UIWebView alloc] initWithFrame: CGRectMake(0, 0, 320, 480)];
+ UIWindow *window = [[UIApplication sharedApplication] keyWindow];
+ UIView *view = [window.rootViewController view];
+ [view addSubview:webView];
+ NSURL *ur = [[NSURL alloc] initWithString: nsurl];
+ NSURLRequest *req = [[NSURLRequest alloc] initWithURL: ur];
+ [webView loadRequest: req];
+ [req release];
+ [ur release];
+
+ UIButton *button = [UIButton buttonWithType:UIButtonTypeRoundedRect];
+ [button setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
+ [button setTitle:@"X" forState:UIControlStateNormal];
+ button.frame = CGRectMake(0.0, 0.0, 40, 40);
+ [button addTarget:webView
+ action:@selector(removeFromSuperview) forControlEvents:UIControlEventTouchDown];
+ [webView addSubview:button];
+ [button release];
+ [webView release];
+}
From d46da92cc66cfde7c31530e3e66fb5e19fecaaa5 Mon Sep 17 00:00:00 2001
From: Shivani Bhardwaj <shivanib134@gmail.com>
Date: Mon, 27 Feb 2017 18:15:01 +0530
Subject: [PATCH 2/3] Include webview in header
---
recipes/ios/src/ios_wrapper.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/recipes/ios/src/ios_wrapper.h b/recipes/ios/src/ios_wrapper.h
index 2ad63b4..2558444 100644
--- a/recipes/ios/src/ios_wrapper.h
+++ b/recipes/ios/src/ios_wrapper.h
@@ -4,6 +4,7 @@
float ios_uiscreen_get_scale(void);
int ios_uiscreen_get_dpi(void);
void ios_open_url(char *url);
+void load_url_webview(char *url);
typedef void (*ios_send_email_cb)(char *, void *);
From 399694e0dffec31d65ed44c5cabc65e9415deac8 Mon Sep 17 00:00:00 2001
From: Shivani Bhardwaj <shivanib134@gmail.com>
Date: Mon, 27 Feb 2017 18:15:20 +0530
Subject: [PATCH 3/3] Add class IOSWebView and wrapper functions
---
recipes/ios/src/ios.pyx | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/recipes/ios/src/ios.pyx b/recipes/ios/src/ios.pyx
index 05e9831..13c362c 100644
--- a/recipes/ios/src/ios.pyx
+++ b/recipes/ios/src/ios.pyx
@@ -14,6 +14,7 @@ cdef extern from "ios_wrapper.h":
int ios_send_email(char *subject, char *text, char *mimetype, char
*filename, char *filename_alias, ios_send_email_cb cb, void *userdata)
void ios_open_url(char *url)
+ void load_url_webview(char *url)
float ios_uiscreen_get_scale()
int ios_uiscreen_get_dpi()
@@ -22,6 +23,29 @@ cdef void _send_email_done(char *status, void *data):
callback(status)
Py_DECREF(callback)
+#
+#Support for iOS webview
+#
+class IOSWebView(object):
+ def open(self, url):
+ open_url_wbv(url)
+
+
+def open_url_wbv(url):
+ '''
+ OPEN URL in webview
+
+ :Parameters:
+ `url`: str
+ URL string
+
+ Example for opening up a web page in UIWebview::
+
+ import ios
+ url = "http://www.google.com"
+ ios.IOSWebView().open(url)
+ '''
+ load_url_webview(url)
#
# Support for webbrowser module