Initial commit

Signed-off-by: Chris Cromer <chris@cromer.cl>

plugins/cordova-plugin-splashscreen/src/android/SplashScreen.java

@@ -0,0 +1,413 @@
+/*
+       Licensed to the Apache Software Foundation (ASF) under one
+       or more contributor license agreements.  See the NOTICE file
+       distributed with this work for additional information
+       regarding copyright ownership.  The ASF licenses this file
+       to you under the Apache License, Version 2.0 (the
+       "License"); you may not use this file except in compliance
+       with the License.  You may obtain a copy of the License at
+
+         http://www.apache.org/licenses/LICENSE-2.0
+
+       Unless required by applicable law or agreed to in writing,
+       software distributed under the License is distributed on an
+       "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+       KIND, either express or implied.  See the License for the
+       specific language governing permissions and limitations
+       under the License.
+*/
+
+package org.apache.cordova.splashscreen;
+
+import android.app.Dialog;
+import android.app.ProgressDialog;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.res.Configuration;
+import android.content.res.ColorStateList;
+import android.graphics.Color;
+import android.graphics.drawable.ColorDrawable;
+import android.os.Handler;
+import android.view.Display;
+import android.view.Gravity;
+import android.view.View;
+import android.view.ViewGroup.LayoutParams;
+import android.view.WindowManager;
+import android.view.animation.Animation;
+import android.view.animation.AlphaAnimation;
+import android.view.animation.DecelerateInterpolator;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.ProgressBar;
+import android.widget.RelativeLayout;
+
+import org.apache.cordova.CallbackContext;
+import org.apache.cordova.CordovaPlugin;
+import org.apache.cordova.CordovaWebView;
+import org.json.JSONArray;
+import org.json.JSONException;
+
+public class SplashScreen extends CordovaPlugin {
+    private static final String LOG_TAG = "SplashScreen";
+    // Cordova 3.x.x has a copy of this plugin bundled with it (SplashScreenInternal.java).
+    // Enable functionality only if running on 4.x.x.
+    private static final boolean HAS_BUILT_IN_SPLASH_SCREEN = Integer.valueOf(CordovaWebView.CORDOVA_VERSION.split("\\.")[0]) < 4;
+    private static final int DEFAULT_SPLASHSCREEN_DURATION = 3000;
+    private static final int DEFAULT_FADE_DURATION = 500;
+    private static Dialog splashDialog;
+    private static ProgressDialog spinnerDialog;
+    private static boolean firstShow = true;
+    private static boolean lastHideAfterDelay; // https://issues.apache.org/jira/browse/CB-9094
+
+    /**
+     * Displays the splash drawable.
+     */
+    private ImageView splashImageView;
+
+    /**
+     * Remember last device orientation to detect orientation changes.
+     */
+    private int orientation;
+
+    // Helper to be compile-time compatible with both Cordova 3.x and 4.x.
+    private View getView() {
+        try {
+            return (View)webView.getClass().getMethod("getView").invoke(webView);
+        } catch (Exception e) {
+            return (View)webView;
+        }
+    }
+
+    private int getSplashId() {
+        int drawableId = 0;
+        String splashResource = preferences.getString("SplashScreen", "screen");
+        if (splashResource != null) {
+            drawableId = cordova.getActivity().getResources().getIdentifier(splashResource, "drawable", cordova.getActivity().getClass().getPackage().getName());
+            if (drawableId == 0) {
+                drawableId = cordova.getActivity().getResources().getIdentifier(splashResource, "drawable", cordova.getActivity().getPackageName());
+            }
+        }
+        return drawableId;
+    }
+
+    @Override
+    protected void pluginInitialize() {
+        if (HAS_BUILT_IN_SPLASH_SCREEN) {
+            return;
+        }
+        // Make WebView invisible while loading URL
+        // CB-11326 Ensure we're calling this on UI thread
+        cordova.getActivity().runOnUiThread(new Runnable() {
+            @Override
+            public void run() {
+                getView().setVisibility(View.INVISIBLE);
+            }
+        });
+        int drawableId = getSplashId();
+
+        // Save initial orientation.
+        orientation = cordova.getActivity().getResources().getConfiguration().orientation;
+
+        if (firstShow) {
+            boolean autoHide = preferences.getBoolean("AutoHideSplashScreen", true);
+            showSplashScreen(autoHide);
+        }
+
+        if (preferences.getBoolean("SplashShowOnlyFirstTime", true)) {
+            firstShow = false;
+        }
+    }
+
+    /**
+     * Shorter way to check value of "SplashMaintainAspectRatio" preference.
+     */
+    private boolean isMaintainAspectRatio () {
+        return preferences.getBoolean("SplashMaintainAspectRatio", false);
+    }
+
+    private int getFadeDuration () {
+        int fadeSplashScreenDuration = preferences.getBoolean("FadeSplashScreen", true) ?
+            preferences.getInteger("FadeSplashScreenDuration", DEFAULT_FADE_DURATION) : 0;
+
+        if (fadeSplashScreenDuration < 30) {
+            // [CB-9750] This value used to be in decimal seconds, so we will assume that if someone specifies 10
+            // they mean 10 seconds, and not the meaningless 10ms
+            fadeSplashScreenDuration *= 1000;
+        }
+
+        return fadeSplashScreenDuration;
+    }
+
+    @Override
+    public void onPause(boolean multitasking) {
+        if (HAS_BUILT_IN_SPLASH_SCREEN) {
+            return;
+        }
+        // hide the splash screen to avoid leaking a window
+        this.removeSplashScreen(true);
+    }
+
+    @Override
+    public void onDestroy() {
+        if (HAS_BUILT_IN_SPLASH_SCREEN) {
+            return;
+        }
+        // hide the splash screen to avoid leaking a window
+        this.removeSplashScreen(true);
+        // If we set this to true onDestroy, we lose track when we go from page to page!
+        //firstShow = true;
+    }
+
+    @Override
+    public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
+        if (action.equals("hide")) {
+            cordova.getActivity().runOnUiThread(new Runnable() {
+                public void run() {
+                    webView.postMessage("splashscreen", "hide");
+                }
+            });
+        } else if (action.equals("show")) {
+            cordova.getActivity().runOnUiThread(new Runnable() {
+                public void run() {
+                    webView.postMessage("splashscreen", "show");
+                }
+            });
+        } else {
+            return false;
+        }
+
+        callbackContext.success();
+        return true;
+    }
+
+    @Override
+    public Object onMessage(String id, Object data) {
+        if (HAS_BUILT_IN_SPLASH_SCREEN) {
+            return null;
+        }
+        if ("splashscreen".equals(id)) {
+            if ("hide".equals(data.toString())) {
+                this.removeSplashScreen(false);
+            } else {
+                this.showSplashScreen(false);
+            }
+        } else if ("spinner".equals(id)) {
+            if ("stop".equals(data.toString())) {
+                getView().setVisibility(View.VISIBLE);
+            }
+        } else if ("onReceivedError".equals(id)) {
+            this.spinnerStop();
+        }
+        return null;
+    }
+
+    // Don't add @Override so that plugin still compiles on 3.x.x for a while
+    public void onConfigurationChanged(Configuration newConfig) {
+        if (newConfig.orientation != orientation) {
+            orientation = newConfig.orientation;
+
+            // Splash drawable may change with orientation, so reload it.
+            if (splashImageView != null) {
+                int drawableId = getSplashId();
+                if (drawableId != 0) {
+                    splashImageView.setImageDrawable(cordova.getActivity().getResources().getDrawable(drawableId));
+                }
+            }
+        }
+    }
+
+    private void removeSplashScreen(final boolean forceHideImmediately) {
+        cordova.getActivity().runOnUiThread(new Runnable() {
+            public void run() {
+                if (splashDialog != null && splashDialog.isShowing()) {
+                    final int fadeSplashScreenDuration = getFadeDuration();
+                    // CB-10692 If the plugin is being paused/destroyed, skip the fading and hide it immediately
+                    if (fadeSplashScreenDuration > 0 && forceHideImmediately == false) {
+                        AlphaAnimation fadeOut = new AlphaAnimation(1, 0);
+                        fadeOut.setInterpolator(new DecelerateInterpolator());
+                        fadeOut.setDuration(fadeSplashScreenDuration);
+
+                        splashImageView.setAnimation(fadeOut);
+                        splashImageView.startAnimation(fadeOut);
+
+                        fadeOut.setAnimationListener(new Animation.AnimationListener() {
+                            @Override
+                            public void onAnimationStart(Animation animation) {
+                                spinnerStop();
+                            }
+
+                            @Override
+                            public void onAnimationEnd(Animation animation) {
+                                if (splashDialog != null && splashDialog.isShowing()) {
+                                    splashDialog.dismiss();
+                                    splashDialog = null;
+                                    splashImageView = null;
+                                }
+                            }
+
+                            @Override
+                            public void onAnimationRepeat(Animation animation) {
+                            }
+                        });
+                    } else {
+                        spinnerStop();
+                        splashDialog.dismiss();
+                        splashDialog = null;
+                        splashImageView = null;
+                    }
+                }
+            }
+        });
+    }
+
+    /**
+     * Shows the splash screen over the full Activity
+     */
+    @SuppressWarnings("deprecation")
+    private void showSplashScreen(final boolean hideAfterDelay) {
+        final int splashscreenTime = preferences.getInteger("SplashScreenDelay", DEFAULT_SPLASHSCREEN_DURATION);
+        final int drawableId = getSplashId();
+
+        final int fadeSplashScreenDuration = getFadeDuration();
+        final int effectiveSplashDuration = Math.max(0, splashscreenTime - fadeSplashScreenDuration);
+
+        lastHideAfterDelay = hideAfterDelay;
+
+        // Prevent to show the splash dialog if the activity is in the process of finishing
+        if (cordova.getActivity().isFinishing()) {
+            return;
+        }
+        // If the splash dialog is showing don't try to show it again
+        if (splashDialog != null && splashDialog.isShowing()) {
+            return;
+        }
+        if (drawableId == 0 || (splashscreenTime <= 0 && hideAfterDelay)) {
+            return;
+        }
+
+        cordova.getActivity().runOnUiThread(new Runnable() {
+            public void run() {
+                // Get reference to display
+                Display display = cordova.getActivity().getWindowManager().getDefaultDisplay();
+                Context context = webView.getContext();
+
+                // Use an ImageView to render the image because of its flexible scaling options.
+                splashImageView = new ImageView(context);
+                splashImageView.setImageResource(drawableId);
+                LayoutParams layoutParams = new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
+                splashImageView.setLayoutParams(layoutParams);
+
+                splashImageView.setMinimumHeight(display.getHeight());
+                splashImageView.setMinimumWidth(display.getWidth());
+
+                // TODO: Use the background color of the webView's parent instead of using the preference.
+                splashImageView.setBackgroundColor(preferences.getInteger("backgroundColor", Color.BLACK));
+
+                if (isMaintainAspectRatio()) {
+                    // CENTER_CROP scale mode is equivalent to CSS "background-size:cover"
+                    splashImageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
+                }
+                else {
+                    // FIT_XY scales image non-uniformly to fit into image view.
+                    splashImageView.setScaleType(ImageView.ScaleType.FIT_XY);
+                }
+
+                // Create and show the dialog
+                splashDialog = new Dialog(context, android.R.style.Theme_Translucent_NoTitleBar);
+                // check to see if the splash screen should be full screen
+                if ((cordova.getActivity().getWindow().getAttributes().flags & WindowManager.LayoutParams.FLAG_FULLSCREEN)
+                        == WindowManager.LayoutParams.FLAG_FULLSCREEN) {
+                    splashDialog.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
+                            WindowManager.LayoutParams.FLAG_FULLSCREEN);
+                }
+                splashDialog.setContentView(splashImageView);
+                splashDialog.setCancelable(false);
+                splashDialog.show();
+
+                if (preferences.getBoolean("ShowSplashScreenSpinner", true)) {
+                    spinnerStart();
+                }
+
+                // Set Runnable to remove splash screen just in case
+                if (hideAfterDelay) {
+                    final Handler handler = new Handler();
+                    handler.postDelayed(new Runnable() {
+                        public void run() {
+                            if (lastHideAfterDelay) {
+                                removeSplashScreen(false);
+                            }
+                        }
+                    }, effectiveSplashDuration);
+                }
+            }
+        });
+    }
+
+    // Show only spinner in the center of the screen
+    private void spinnerStart() {
+        cordova.getActivity().runOnUiThread(new Runnable() {
+            public void run() {
+                spinnerStop();
+
+                spinnerDialog = new ProgressDialog(webView.getContext());
+                spinnerDialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
+                    public void onCancel(DialogInterface dialog) {
+                        spinnerDialog = null;
+                    }
+                });
+
+                spinnerDialog.setCancelable(false);
+                spinnerDialog.setIndeterminate(true);
+
+                RelativeLayout centeredLayout = new RelativeLayout(cordova.getActivity());
+                centeredLayout.setGravity(Gravity.CENTER);
+                centeredLayout.setLayoutParams(new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
+
+                ProgressBar progressBar = new ProgressBar(webView.getContext());
+                RelativeLayout.LayoutParams layoutParams = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
+                layoutParams.addRule(RelativeLayout.CENTER_IN_PARENT, RelativeLayout.TRUE);
+                progressBar.setLayoutParams(layoutParams);
+
+                if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP) {
+                    String colorName = preferences.getString("SplashScreenSpinnerColor", null);
+                    if(colorName != null){
+                        int[][] states = new int[][] {
+                            new int[] { android.R.attr.state_enabled}, // enabled
+                            new int[] {-android.R.attr.state_enabled}, // disabled
+                            new int[] {-android.R.attr.state_checked}, // unchecked
+                            new int[] { android.R.attr.state_pressed}  // pressed
+                        };
+                        int progressBarColor = Color.parseColor(colorName);
+                        int[] colors = new int[] {
+                            progressBarColor,
+                            progressBarColor,
+                            progressBarColor,
+                            progressBarColor
+                        };
+                        ColorStateList colorStateList = new ColorStateList(states, colors);
+                        progressBar.setIndeterminateTintList(colorStateList);
+                    }
+                }
+
+                centeredLayout.addView(progressBar);
+
+                spinnerDialog.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND);
+                spinnerDialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
+
+                spinnerDialog.show();
+                spinnerDialog.setContentView(centeredLayout);
+            }
+        });
+    }
+
+    private void spinnerStop() {
+        cordova.getActivity().runOnUiThread(new Runnable() {
+            public void run() {
+                if (spinnerDialog != null && spinnerDialog.isShowing()) {
+                    spinnerDialog.dismiss();
+                    spinnerDialog = null;
+                }
+            }
+        });
+    }
+}

plugins/cordova-plugin-splashscreen/src/browser/SplashScreenProxy.js

@@ -0,0 +1,170 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+*/
+
+// Default parameter values including image size can be changed in `config.xml`
+var splashImageWidth = 170;
+var splashImageHeight = 200;
+var position = { x: 0, y: 0, width: splashImageWidth, height: splashImageHeight }; 
+var localSplash; // the image to display
+var localSplashImage;
+var bgColor = "#464646";
+var imageSrc = '/img/logo.png';
+var splashScreenDelay = 3000; // in milliseconds
+var showSplashScreen = true; // show splashcreen by default
+var cordova = require('cordova');
+var configHelper = cordova.require('cordova/confighelper');
+var autoHideSplashScreen = true;
+
+function updateImageLocation() {
+    position.width = Math.min(splashImageWidth, window.innerWidth);
+    position.height = position.width * (splashImageHeight / splashImageWidth);
+
+    localSplash.style.width = window.innerWidth + "px";
+    localSplash.style.height = window.innerHeight + "px";
+    localSplash.style.top = "0px";
+    localSplash.style.left = "0px";
+
+    localSplashImage.style.top = "50%";
+    localSplashImage.style.left = "50%";
+    localSplashImage.style.height = position.height + "px";
+    localSplashImage.style.width = position.width + "px";
+    localSplashImage.style.marginTop = (-position.height / 2) + "px";
+    localSplashImage.style.marginLeft = (-position.width / 2) + "px";
+}
+
+function onResize() {
+    updateImageLocation();
+}
+
+var SplashScreen = {
+    setBGColor: function (cssBGColor) {
+        bgColor = cssBGColor;
+        if (localSplash) {
+            localSplash.style.backgroundColor = bgColor;
+        }
+    },
+    show: function () {
+        if(!localSplash) {
+            window.addEventListener("resize", onResize, false);
+            localSplash = document.createElement("div");
+            localSplash.style.backgroundColor = bgColor;
+            localSplash.style.position = "absolute";
+            localSplash.style["z-index"] = "99999";
+
+            localSplashImage = document.createElement("img");
+            localSplashImage.src = imageSrc;
+            localSplashImage.style.position = "absolute";
+
+            updateImageLocation();
+
+            localSplash.appendChild(localSplashImage);
+            document.body.appendChild(localSplash);
+
+            // deviceready fires earlier than the plugin init on cold-start
+            if (SplashScreen.shouldHideImmediately) {
+                SplashScreen.shouldHideImmediately = false;
+                window.setTimeout(function () {
+                    SplashScreen.hide();
+                }, 1000);
+            }
+        }
+    },
+    hide: function () {
+        if(localSplash) {
+            var innerLocalSplash = localSplash;
+            localSplash = null;
+            window.removeEventListener("resize", onResize, false);
+
+            innerLocalSplash.style.opacity = '0';
+            innerLocalSplash.style["-webkit-transition"] = "opacity 1s ease-in-out";
+            innerLocalSplash.style["-moz-transition"] = "opacity 1s ease-in-out";
+            innerLocalSplash.style["-ms-transition"] = "opacity 1s ease-in-out";
+            innerLocalSplash.style["-o-transition"] = "opacity 1s ease-in-out";
+
+            window.setTimeout(function () {
+                document.body.removeChild(innerLocalSplash);
+                innerLocalSplash = null;
+            }, 1000);
+        } else {
+            SplashScreen.shouldHideImmediately = true;
+        }
+    }
+};
+
+/**
+ * Reads preferences via ConfigHelper and substitutes default parameters.
+ */
+function readPreferencesFromCfg(cfg) {
+    try {
+        var value = cfg.getPreferenceValue('ShowSplashScreen');
+        if(typeof value != 'undefined') {
+            showSplashScreen = value === 'true';
+        }
+
+        splashScreenDelay = cfg.getPreferenceValue('SplashScreenDelay') || splashScreenDelay;
+        splashScreenDelay = parseInt(splashScreenDelay, 10);
+
+        imageSrc = cfg.getPreferenceValue('SplashScreen') || imageSrc;
+        bgColor = cfg.getPreferenceValue('SplashScreenBackgroundColor') || bgColor;
+        splashImageWidth = cfg.getPreferenceValue('SplashScreenWidth') || splashImageWidth;
+        splashImageHeight = cfg.getPreferenceValue('SplashScreenHeight') || splashImageHeight;
+        autoHideSplashScreen = cfg.getPreferenceValue('AutoHideSplashScreen') || autoHideSplashScreen;
+        autoHideSplashScreen = (autoHideSplashScreen === true || autoHideSplashScreen.toLowerCase() === 'true');
+    } catch(e) {
+        var msg = '[Browser][SplashScreen] Error occurred on loading preferences from config.xml: ' + JSON.stringify(e);
+        console.error(msg);
+    }
+}
+
+/**
+ * Shows and hides splashscreen if it is enabled, with a delay according the current preferences.
+ */
+function showAndHide() {
+    if(showSplashScreen) {
+        SplashScreen.show();
+
+        window.setTimeout(function() {
+            SplashScreen.hide();
+        }, splashScreenDelay);
+    }
+}
+
+/**
+ * Tries to read config.xml and override default properties and then shows and hides splashscreen if it is enabled.
+ */
+(function initAndShow() {
+    configHelper.readConfig(function(config) {
+        readPreferencesFromCfg(config);
+        if (autoHideSplashScreen) {
+            showAndHide();
+        } else {
+            SplashScreen.show();
+        }
+
+    }, function(err) {
+        console.error(err);
+    });
+})();
+
+module.exports = SplashScreen;
+
+require("cordova/exec/proxy").add("SplashScreen", SplashScreen);
+

plugins/cordova-plugin-splashscreen/src/ios/CDVSplashScreen.h

@@ -0,0 +1,46 @@
+/*
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.  See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.  The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License.  You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied.  See the License for the
+ specific language governing permissions and limitations
+ under the License.
+ */
+
+#import <Foundation/Foundation.h>
+#import <Cordova/CDVPlugin.h>
+
+typedef struct {
+    BOOL iPhone;
+    BOOL iPad;
+    BOOL iPhone4;
+    BOOL iPhone5;
+    BOOL iPhone6;
+    BOOL iPhone6Plus;
+    BOOL retina;
+    BOOL iPhoneX;
+    
+} CDV_iOSDevice;
+
+@interface CDVSplashScreen : CDVPlugin {
+    UIActivityIndicatorView* _activityView;
+    UIImageView* _imageView;
+    NSString* _curImageName;
+    BOOL _visible;
+    BOOL _destroyed;
+}
+
+- (void)show:(CDVInvokedUrlCommand*)command;
+- (void)hide:(CDVInvokedUrlCommand*)command;
+
+@end

plugins/cordova-plugin-splashscreen/src/ios/CDVSplashScreen.m

@@ -0,0 +1,514 @@
+/*
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.  See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.  The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License.  You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied.  See the License for the
+ specific language governing permissions and limitations
+ under the License.
+ */
+
+#import "CDVSplashScreen.h"
+#import <Cordova/CDVViewController.h>
+#import <Cordova/CDVScreenOrientationDelegate.h>
+#import "CDVViewController+SplashScreen.h"
+
+#define kSplashScreenDurationDefault 3000.0f
+#define kFadeDurationDefault 500.0f
+
+
+@implementation CDVSplashScreen
+
+- (void)pluginInitialize
+{
+    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(pageDidLoad) name:CDVPageDidLoadNotification object:nil];
+
+    [self setVisible:YES];
+}
+
+- (void)show:(CDVInvokedUrlCommand*)command
+{
+    [self setVisible:YES];
+}
+
+- (void)hide:(CDVInvokedUrlCommand*)command
+{
+    [self setVisible:NO andForce:YES];
+}
+
+- (void)pageDidLoad
+{
+    id autoHideSplashScreenValue = [self.commandDelegate.settings objectForKey:[@"AutoHideSplashScreen" lowercaseString]];
+
+    // if value is missing, default to yes
+    if ((autoHideSplashScreenValue == nil) || [autoHideSplashScreenValue boolValue]) {
+        [self setVisible:NO];
+    }
+}
+
+- (void)observeValueForKeyPath:(NSString*)keyPath ofObject:(id)object change:(NSDictionary*)change context:(void*)context
+{
+    [self updateImage];
+}
+
+- (void)createViews
+{
+    /*
+     * The Activity View is the top spinning throbber in the status/battery bar. We init it with the default Grey Style.
+     *
+     *     whiteLarge = UIActivityIndicatorViewStyleWhiteLarge
+     *     white      = UIActivityIndicatorViewStyleWhite
+     *     gray       = UIActivityIndicatorViewStyleGray
+     *
+     */
+
+    // Determine whether rotation should be enabled for this device
+    // Per iOS HIG, landscape is only supported on iPad and iPhone 6+
+    CDV_iOSDevice device = [self getCurrentDevice];
+    BOOL autorotateValue = (device.iPad || device.iPhone6Plus || device.iPhoneX) ?
+        [(CDVViewController *)self.viewController shouldAutorotateDefaultValue] :
+        NO;
+
+    [(CDVViewController *)self.viewController setEnabledAutorotation:autorotateValue];
+
+    NSString* topActivityIndicator = [self.commandDelegate.settings objectForKey:[@"TopActivityIndicator" lowercaseString]];
+    UIActivityIndicatorViewStyle topActivityIndicatorStyle = UIActivityIndicatorViewStyleGray;
+
+    if ([topActivityIndicator isEqualToString:@"whiteLarge"])
+    {
+        topActivityIndicatorStyle = UIActivityIndicatorViewStyleWhiteLarge;
+    }
+    else if ([topActivityIndicator isEqualToString:@"white"])
+    {
+        topActivityIndicatorStyle = UIActivityIndicatorViewStyleWhite;
+    }
+    else if ([topActivityIndicator isEqualToString:@"gray"])
+    {
+        topActivityIndicatorStyle = UIActivityIndicatorViewStyleGray;
+    }
+
+    UIView* parentView = self.viewController.view;
+    parentView.userInteractionEnabled = NO;  // disable user interaction while splashscreen is shown
+    _activityView = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:topActivityIndicatorStyle];
+    _activityView.center = CGPointMake(parentView.bounds.size.width / 2, parentView.bounds.size.height / 2);
+    _activityView.autoresizingMask = UIViewAutoresizingFlexibleTopMargin | UIViewAutoresizingFlexibleLeftMargin
+        | UIViewAutoresizingFlexibleBottomMargin | UIViewAutoresizingFlexibleRightMargin;
+    [_activityView startAnimating];
+
+    // Set the frame & image later.
+    _imageView = [[UIImageView alloc] init];
+    [parentView addSubview:_imageView];
+
+    id showSplashScreenSpinnerValue = [self.commandDelegate.settings objectForKey:[@"ShowSplashScreenSpinner" lowercaseString]];
+    // backwards compatibility - if key is missing, default to true
+    if ((showSplashScreenSpinnerValue == nil) || [showSplashScreenSpinnerValue boolValue])
+    {
+        [parentView addSubview:_activityView];
+    }
+
+    // Frame is required when launching in portrait mode.
+    // Bounds for landscape since it captures the rotation.
+    [parentView addObserver:self forKeyPath:@"frame" options:0 context:nil];
+    [parentView addObserver:self forKeyPath:@"bounds" options:0 context:nil];
+
+    [self updateImage];
+    _destroyed = NO;
+}
+
+- (void)hideViews
+{
+    [_imageView setAlpha:0];
+    [_activityView setAlpha:0];
+}
+
+- (void)destroyViews
+{
+    _destroyed = YES;
+    [(CDVViewController *)self.viewController setEnabledAutorotation:[(CDVViewController *)self.viewController shouldAutorotateDefaultValue]];
+
+    [_imageView removeFromSuperview];
+    [_activityView removeFromSuperview];
+    _imageView = nil;
+    _activityView = nil;
+    _curImageName = nil;
+
+    self.viewController.view.userInteractionEnabled = YES;  // re-enable user interaction upon completion
+    @try {
+        [self.viewController.view removeObserver:self forKeyPath:@"frame"];
+        [self.viewController.view removeObserver:self forKeyPath:@"bounds"];
+    }
+    @catch (NSException *exception) {
+        // When reloading the page from a remotely connected Safari, there
+        // are no observers, so the removeObserver method throws an exception,
+        // that we can safely ignore.
+        // Alternatively we can check whether there are observers before calling removeObserver
+    }
+}
+
+- (CDV_iOSDevice) getCurrentDevice
+{
+    CDV_iOSDevice device;
+
+    UIScreen* mainScreen = [UIScreen mainScreen];
+    CGFloat mainScreenHeight = mainScreen.bounds.size.height;
+    CGFloat mainScreenWidth = mainScreen.bounds.size.width;
+
+    int limit = MAX(mainScreenHeight,mainScreenWidth);
+
+    device.iPad = (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad);
+    device.iPhone = (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone);
+    device.retina = ([mainScreen scale] == 2.0);
+    device.iPhone4 = (device.iPhone && limit == 480.0);
+    device.iPhone5 = (device.iPhone && limit == 568.0);
+    // note these below is not a true device detect, for example if you are on an
+    // iPhone 6/6+ but the app is scaled it will prob set iPhone5 as true, but
+    // this is appropriate for detecting the runtime screen environment
+    device.iPhone6 = (device.iPhone && limit == 667.0);
+    device.iPhone6Plus = (device.iPhone && limit == 736.0);
+    device.iPhoneX  = (device.iPhone && limit == 812.0);
+
+    return device;
+}
+
+- (BOOL) isUsingCDVLaunchScreen {
+    NSString* launchStoryboardName = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"UILaunchStoryboardName"];
+    if (launchStoryboardName) {
+        return ([launchStoryboardName isEqualToString:@"CDVLaunchScreen"]);
+    } else {
+        return NO;
+    }
+}
+
+- (NSString*)getImageName:(UIInterfaceOrientation)currentOrientation delegate:(id<CDVScreenOrientationDelegate>)orientationDelegate device:(CDV_iOSDevice)device
+{
+    // Use UILaunchImageFile if specified in plist.  Otherwise, use Default.
+    NSString* imageName = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"UILaunchImageFile"];
+
+    // detect if we are using CB-9762 Launch Storyboard; if so, return the associated image instead
+    if ([self isUsingCDVLaunchScreen]) {
+        imageName = @"LaunchStoryboard";
+        return imageName;
+    }
+
+    NSUInteger supportedOrientations = [orientationDelegate supportedInterfaceOrientations];
+
+    // Checks to see if the developer has locked the orientation to use only one of Portrait or Landscape
+    BOOL supportsLandscape = (supportedOrientations & UIInterfaceOrientationMaskLandscape);
+    BOOL supportsPortrait = (supportedOrientations & UIInterfaceOrientationMaskPortrait || supportedOrientations & UIInterfaceOrientationMaskPortraitUpsideDown);
+    // this means there are no mixed orientations in there
+    BOOL isOrientationLocked = !(supportsPortrait && supportsLandscape);
+
+    if (imageName)
+    {
+        imageName = [imageName stringByDeletingPathExtension];
+    }
+    else
+    {
+        imageName = @"Default";
+    }
+
+    // Add Asset Catalog specific prefixes
+    if ([imageName isEqualToString:@"LaunchImage"])
+    {
+        if (device.iPhone4 || device.iPhone5 || device.iPad) {
+            imageName = [imageName stringByAppendingString:@"-700"];
+        } else if(device.iPhone6) {
+            imageName = [imageName stringByAppendingString:@"-800"];
+        } else if(device.iPhone6Plus || device.iPhoneX ) {
+            if(device.iPhone6Plus) {
+                imageName = [imageName stringByAppendingString:@"-800"];
+            } else {
+                imageName = [imageName stringByAppendingString:@"-1100"];
+            }
+            if (currentOrientation == UIInterfaceOrientationPortrait || currentOrientation == UIInterfaceOrientationPortraitUpsideDown)
+            {
+                imageName = [imageName stringByAppendingString:@"-Portrait"];
+            }
+        }
+    }
+
+    if (device.iPhone5)
+    { // does not support landscape
+        imageName = [imageName stringByAppendingString:@"-568h"];
+    }
+    else if (device.iPhone6)
+    { // does not support landscape
+        imageName = [imageName stringByAppendingString:@"-667h"];
+    }
+    else if (device.iPhone6Plus || device.iPhoneX)
+    { // supports landscape
+        if (isOrientationLocked)
+        {
+            imageName = [imageName stringByAppendingString:(supportsLandscape ? @"-Landscape" : @"")];
+        }
+        else
+        {
+            switch (currentOrientation)
+            {
+                case UIInterfaceOrientationLandscapeLeft:
+                case UIInterfaceOrientationLandscapeRight:
+                        imageName = [imageName stringByAppendingString:@"-Landscape"];
+                    break;
+                default:
+                    break;
+            }
+        }
+        if (device.iPhoneX) {
+            imageName = [imageName stringByAppendingString:@"-2436h"];
+        } else {
+            imageName = [imageName stringByAppendingString:@"-736h"];
+        }
+    }
+    else if (device.iPad)
+    {   // supports landscape
+        if (isOrientationLocked)
+        {
+            imageName = [imageName stringByAppendingString:(supportsLandscape ? @"-Landscape" : @"-Portrait")];
+        }
+        else
+        {
+            switch (currentOrientation)
+            {
+                case UIInterfaceOrientationLandscapeLeft:
+                case UIInterfaceOrientationLandscapeRight:
+                    imageName = [imageName stringByAppendingString:@"-Landscape"];
+                    break;
+
+                case UIInterfaceOrientationPortrait:
+                case UIInterfaceOrientationPortraitUpsideDown:
+                default:
+                    imageName = [imageName stringByAppendingString:@"-Portrait"];
+                    break;
+            }
+        }
+    }
+
+    return imageName;
+}
+
+- (UIInterfaceOrientation)getCurrentOrientation
+{
+    UIInterfaceOrientation iOrientation = [UIApplication sharedApplication].statusBarOrientation;
+    UIDeviceOrientation dOrientation = [UIDevice currentDevice].orientation;
+
+    bool landscape;
+
+    if (dOrientation == UIDeviceOrientationUnknown || dOrientation == UIDeviceOrientationFaceUp || dOrientation == UIDeviceOrientationFaceDown) {
+        // If the device is laying down, use the UIInterfaceOrientation based on the status bar.
+        landscape = UIInterfaceOrientationIsLandscape(iOrientation);
+    } else {
+        // If the device is not laying down, use UIDeviceOrientation.
+        landscape = UIDeviceOrientationIsLandscape(dOrientation);
+
+        // There's a bug in iOS!!!! http://openradar.appspot.com/7216046
+        // So values needs to be reversed for landscape!
+        if (dOrientation == UIDeviceOrientationLandscapeLeft)
+        {
+            iOrientation = UIInterfaceOrientationLandscapeRight;
+        }
+        else if (dOrientation == UIDeviceOrientationLandscapeRight)
+        {
+            iOrientation = UIInterfaceOrientationLandscapeLeft;
+        }
+        else if (dOrientation == UIDeviceOrientationPortrait)
+        {
+            iOrientation = UIInterfaceOrientationPortrait;
+        }
+        else if (dOrientation == UIDeviceOrientationPortraitUpsideDown)
+        {
+            iOrientation = UIInterfaceOrientationPortraitUpsideDown;
+        }
+    }
+
+    return iOrientation;
+}
+
+// Sets the view's frame and image.
+- (void)updateImage
+{
+    NSString* imageName = [self getImageName:[self getCurrentOrientation] delegate:(id<CDVScreenOrientationDelegate>)self.viewController device:[self getCurrentDevice]];
+
+    if (![imageName isEqualToString:_curImageName])
+    {
+        UIImage* img = [UIImage imageNamed:imageName];
+        _imageView.image = img;
+        _curImageName = imageName;
+    }
+
+    // Check that splash screen's image exists before updating bounds
+    if (_imageView.image)
+    {
+        [self updateBounds];
+    }
+    else
+    {
+        NSLog(@"WARNING: The splashscreen image named %@ was not found", imageName);
+    }
+}
+
+- (void)updateBounds
+{
+    if ([self isUsingCDVLaunchScreen]) {
+        // CB-9762's launch screen expects the image to fill the screen and be scaled using AspectFill.
+        CGSize viewportSize = [UIApplication sharedApplication].delegate.window.bounds.size;
+        _imageView.frame = CGRectMake(0, 0, viewportSize.width, viewportSize.height);
+        _imageView.contentMode = UIViewContentModeScaleAspectFill;
+        return; 
+    }
+
+    UIImage* img = _imageView.image;
+    CGRect imgBounds = (img) ? CGRectMake(0, 0, img.size.width, img.size.height) : CGRectZero;
+
+    CGSize screenSize = [self.viewController.view convertRect:[UIScreen mainScreen].bounds fromView:nil].size;
+    UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation;
+    CGAffineTransform imgTransform = CGAffineTransformIdentity;
+
+    /* If and only if an iPhone application is landscape-only as per
+     * UISupportedInterfaceOrientations, the view controller's orientation is
+     * landscape. In this case the image must be rotated in order to appear
+     * correctly.
+     */
+    CDV_iOSDevice device = [self getCurrentDevice];
+    if (UIInterfaceOrientationIsLandscape(orientation) && !device.iPhone6Plus && !device.iPad && !device.iPhoneX)
+    {
+        imgTransform = CGAffineTransformMakeRotation(M_PI / 2);
+        imgBounds.size = CGSizeMake(imgBounds.size.height, imgBounds.size.width);
+    }
+
+    // There's a special case when the image is the size of the screen.
+    if (CGSizeEqualToSize(screenSize, imgBounds.size))
+    {
+        CGRect statusFrame = [self.viewController.view convertRect:[UIApplication sharedApplication].statusBarFrame fromView:nil];
+        if (!(IsAtLeastiOSVersion(@"7.0")))
+        {
+            imgBounds.origin.y -= statusFrame.size.height;
+        }
+    }
+    else if (imgBounds.size.width > 0)
+    {
+        CGRect viewBounds = self.viewController.view.bounds;
+        CGFloat imgAspect = imgBounds.size.width / imgBounds.size.height;
+        CGFloat viewAspect = viewBounds.size.width / viewBounds.size.height;
+        // This matches the behaviour of the native splash screen.
+        CGFloat ratio;
+        if (viewAspect > imgAspect)
+        {
+            ratio = viewBounds.size.width / imgBounds.size.width;
+        }
+        else
+        {
+            ratio = viewBounds.size.height / imgBounds.size.height;
+        }
+        imgBounds.size.height *= ratio;
+        imgBounds.size.width *= ratio;
+    }
+
+    _imageView.transform = imgTransform;
+    _imageView.frame = imgBounds;
+}
+
+- (void)setVisible:(BOOL)visible
+{
+    [self setVisible:visible andForce:NO];
+}
+
+- (void)setVisible:(BOOL)visible andForce:(BOOL)force
+{
+    if (visible != _visible || force)
+    {
+        _visible = visible;
+
+        id fadeSplashScreenValue = [self.commandDelegate.settings objectForKey:[@"FadeSplashScreen" lowercaseString]];
+        id fadeSplashScreenDuration = [self.commandDelegate.settings objectForKey:[@"FadeSplashScreenDuration" lowercaseString]];
+
+        float fadeDuration = fadeSplashScreenDuration == nil ? kFadeDurationDefault : [fadeSplashScreenDuration floatValue];
+
+        id splashDurationString = [self.commandDelegate.settings objectForKey: [@"SplashScreenDelay" lowercaseString]];
+        float splashDuration = splashDurationString == nil ? kSplashScreenDurationDefault : [splashDurationString floatValue];
+
+        id autoHideSplashScreenValue = [self.commandDelegate.settings objectForKey:[@"AutoHideSplashScreen" lowercaseString]];
+        BOOL autoHideSplashScreen = true;
+
+        if (autoHideSplashScreenValue != nil) {
+            autoHideSplashScreen = [autoHideSplashScreenValue boolValue];
+        }
+
+        if (!autoHideSplashScreen) {
+            // CB-10412 SplashScreenDelay does not make sense if the splashscreen is hidden manually
+            splashDuration = 0;
+        }
+
+
+        if (fadeSplashScreenValue == nil)
+        {
+            fadeSplashScreenValue = @"true";
+        }
+
+        if (![fadeSplashScreenValue boolValue])
+        {
+            fadeDuration = 0;
+        }
+        else if (fadeDuration < 30)
+        {
+            // [CB-9750] This value used to be in decimal seconds, so we will assume that if someone specifies 10
+            // they mean 10 seconds, and not the meaningless 10ms
+            fadeDuration *= 1000;
+        }
+
+        if (_visible)
+        {
+            if (_imageView == nil)
+            {
+                [self createViews];
+            }
+        }
+        else if (fadeDuration == 0 && splashDuration == 0)
+        {
+            [self destroyViews];
+        }
+        else
+        {
+            __weak __typeof(self) weakSelf = self;
+            float effectiveSplashDuration;
+
+            // [CB-10562] AutoHideSplashScreen may be "true" but we should still be able to hide the splashscreen manually.
+            if (!autoHideSplashScreen || force) {
+                effectiveSplashDuration = (fadeDuration) / 1000;
+            } else {
+                effectiveSplashDuration = (splashDuration - fadeDuration) / 1000;
+            }
+
+            dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (uint64_t) effectiveSplashDuration * NSEC_PER_SEC), dispatch_get_main_queue(), CFBridgingRelease(CFBridgingRetain(^(void) {
+                if (!_destroyed) {
+                    [UIView transitionWithView:self.viewController.view
+                                    duration:(fadeDuration / 1000)
+                                    options:UIViewAnimationOptionTransitionNone
+                                    animations:^(void) {
+                                        [weakSelf hideViews];
+                                    }
+                                    completion:^(BOOL finished) {
+                                        // Always destroy views, otherwise you could have an
+                                        // invisible splashscreen that is overlayed over your active views
+                                        // which causes that no touch events are passed
+                                        if (!_destroyed) {
+                                            [weakSelf destroyViews];
+                                            // TODO: It might also be nice to have a js event happen here -jm
+                                        }
+                                    }
+                    ];
+                }
+            })));
+        }
+    }
+}
+
+@end

plugins/cordova-plugin-splashscreen/src/ios/CDVViewController+SplashScreen.h

@@ -0,0 +1,28 @@
+/*
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.  See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.  The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License.  You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied.  See the License for the
+ specific language governing permissions and limitations
+ under the License.
+ */
+
+#import <Cordova/CDVViewController.h>
+
+@interface CDVViewController (SplashScreen)
+
+@property (nonatomic, assign) BOOL enabledAutorotation;
+@property (nonatomic, readonly) BOOL shouldAutorotateDefaultValue;
+
+
+@end

plugins/cordova-plugin-splashscreen/src/ios/CDVViewController+SplashScreen.m

@@ -0,0 +1,89 @@
+/*
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.  See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.  The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License.  You may obtain a copy of the License at
+ 
+ http://www.apache.org/licenses/LICENSE-2.0
+ 
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied.  See the License for the
+ specific language governing permissions and limitations
+ under the License.
+ */
+
+#import "CDVViewController+SplashScreen.h"
+#import <objc/runtime.h>
+
+@implementation CDVViewController (SplashScreen)
+
+@dynamic enabledAutorotation;
+
+- (void)setEnabledAutorotation:(BOOL)value
+{
+    objc_setAssociatedObject(self,
+                             @selector(enabledAutorotation),
+                             [NSNumber numberWithBool:value],
+                             OBJC_ASSOCIATION_RETAIN_NONATOMIC);
+}
+
+- (BOOL)enabledAutorotation
+{
+    NSNumber *number =  (NSNumber *)objc_getAssociatedObject(self, @selector(enabledAutorotation));
+
+    // Defaulting to YES to correspond parent CDVViewController behavior
+    if (number == nil)
+    {
+        return YES;
+    }
+
+    return [number boolValue];
+}
+
++ (void)load
+{
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+        Class class = [self class];
+        
+        SEL originalSelector = @selector(shouldAutorotate);
+        SEL swizzledSelector = @selector(splash_shouldAutorotate);
+        
+        Method originalMethod = class_getInstanceMethod(class, originalSelector);
+        Method swizzledMethod = class_getInstanceMethod(class, swizzledSelector);
+        
+        BOOL didAddMethod = class_addMethod(class,
+                                            originalSelector,
+                                            method_getImplementation(swizzledMethod),
+                                            method_getTypeEncoding(swizzledMethod));
+        
+        if (didAddMethod) {
+            class_replaceMethod(class,
+                                swizzledSelector,
+                                method_getImplementation(originalMethod),
+                                method_getTypeEncoding(originalMethod));
+        } else {
+            method_exchangeImplementations(originalMethod, swizzledMethod);
+        }
+    });
+}
+
+#pragma mark - Method Swizzling
+
+- (BOOL)splash_shouldAutorotate
+{
+    return self.enabledAutorotation;
+}
+
+
+- (BOOL)shouldAutorotateDefaultValue
+{
+    return [self splash_shouldAutorotate];
+}
+
+@end

plugins/cordova-plugin-splashscreen/src/wp/ResolutionHelper.cs

@@ -0,0 +1,39 @@
+/*
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+using Microsoft.Phone.Info;
+using System;
+using System.Windows;
+
+namespace WPCordovaClassLib.Cordova.Commands
+{
+    public enum Resolutions { WVGA, WXGA, HD };
+
+    public static class ResolutionHelper
+    { 
+       public static Resolutions CurrentResolution
+        {
+            get
+            {
+                switch (Application.Current.Host.Content.ScaleFactor) 
+                {
+                    case 100: return Resolutions.WVGA;
+                    case 160: return Resolutions.WXGA;
+                    case 150: return Resolutions.HD;
+                }
+                throw new InvalidOperationException("Unknown resolution");
+            }
+        }
+    }
+}

plugins/cordova-plugin-splashscreen/src/wp/SplashScreen.cs

@@ -0,0 +1,255 @@
+/*
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+using System;
+using System.Net;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Documents;
+using System.Windows.Ink;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Animation;
+using System.Windows.Shapes;
+using Microsoft.Phone.Info;
+using System.Windows.Controls.Primitives;
+using System.Diagnostics;
+using System.Windows.Media.Imaging;
+using System.Windows.Resources;
+using System.IO;
+using System.Xml.Linq;
+using System.Linq;
+using System.Windows.Threading;
+
+namespace WPCordovaClassLib.Cordova.Commands
+{
+    /// <summary>
+    /// Listens for changes to the state of the battery on the device.
+    /// Currently only the "isPlugged" parameter available via native APIs.
+    /// </summary>
+    public class SplashScreen : BaseCommand
+    {
+        private Popup popup;
+
+        // Time until we dismiss the splashscreen
+        private int prefDelay = 3000;
+
+        // Whether we hide it by default
+        private bool prefAutoHide = true;
+
+        // Path to image to use
+        private string prefImagePath = "SplashScreenImage.jpg";
+
+        // static because autodismiss is only ever applied once, at app launch
+        // subsequent page loads should not cause the SplashScreen to be shown.
+        private static bool WasShown = false;
+
+        public SplashScreen()
+        {
+            LoadConfigPrefs();
+
+            Image SplashScreen = new Image()
+            {
+                Height = Application.Current.Host.Content.ActualHeight,
+                Width = Application.Current.Host.Content.ActualWidth,
+                Stretch = Stretch.Fill
+            };
+
+            var imageResource = GetSplashScreenImageResource();
+            if (imageResource != null)
+            {
+                BitmapImage splash_image = new BitmapImage();
+                splash_image.SetSource(imageResource.Stream);
+                SplashScreen.Source = splash_image;
+            }
+
+            // Instansiate the popup and set the Child property of Popup to SplashScreen
+            popup = new Popup() { IsOpen = false,
+                                  Child = SplashScreen,
+                                  HorizontalAlignment = HorizontalAlignment.Stretch,
+                                  VerticalAlignment = VerticalAlignment.Center
+
+            };
+        }
+
+        public override void OnInit()
+        {
+            // we only want to autoload on the first page load.
+            // but OnInit is called for every page load.
+            if (!SplashScreen.WasShown)
+            {
+                SplashScreen.WasShown = true;
+                show();
+            }
+        }
+
+        private void LoadConfigPrefs()
+        {
+            StreamResourceInfo streamInfo = Application.GetResourceStream(new Uri("config.xml", UriKind.Relative));
+            if (streamInfo != null)
+            {
+                using (StreamReader sr = new StreamReader(streamInfo.Stream))
+                {
+                    //This will Read Keys Collection for the xml file
+                    XDocument configFile = XDocument.Parse(sr.ReadToEnd());
+
+                    string configAutoHide = configFile.Descendants()
+                                        .Where(x => x.Name.LocalName == "preference")
+                                        .Where(x => (string)x.Attribute("name") == "AutoHideSplashScreen")
+                                        .Select(x => (string)x.Attribute("value"))
+                                        .FirstOrDefault();
+
+                    bool bVal;
+                    prefAutoHide = bool.TryParse(configAutoHide, out bVal) ? bVal : prefAutoHide;
+
+                    string configDelay = configFile.Descendants()
+                                      .Where(x => x.Name.LocalName == "preference")
+                                      .Where(x => (string)x.Attribute("name") == "SplashScreenDelay")
+                                      .Select(x => (string)x.Attribute("value"))
+                                      .FirstOrDefault();
+                    int nVal;
+                    prefDelay = int.TryParse(configDelay, out nVal) ? nVal : prefDelay;
+
+                    string configImage = configFile.Descendants()
+                                        .Where(x => x.Name.LocalName == "preference")
+                                        .Where(x => (string)x.Attribute("name") == "SplashScreen")
+                                        .Select(x => (string)x.Attribute("value"))
+                                        .FirstOrDefault();
+
+                    if (!String.IsNullOrEmpty(configImage))
+                    {
+                        prefImagePath = configImage;
+                    }
+                }
+            }
+        }
+
+        private StreamResourceInfo GetSplashScreenImageResource()
+        {
+            // Get the base filename for the splash screen images
+            string imageName = System.IO.Path.GetFileNameWithoutExtension(prefImagePath);
+            Uri imageUri = null;
+            StreamResourceInfo imageResource = null;
+
+            // First, try to get a resolution-specific splashscreen
+            try
+            {
+                // Determine the device's resolution
+                switch (ResolutionHelper.CurrentResolution)
+                {
+                    case Resolutions.HD:
+                        imageUri = new Uri(imageName + ".screen-720p.jpg", UriKind.Relative);
+                        break;
+
+                    case Resolutions.WVGA:
+                        imageUri = new Uri(imageName + ".screen-WVGA.jpg", UriKind.Relative);
+                        break;
+
+                    case Resolutions.WXGA:
+                    default:
+                        imageUri = new Uri(imageName + ".screen-WXGA.jpg", UriKind.Relative);
+                        break;
+                }
+
+                imageResource = Application.GetResourceStream(imageUri);
+            }
+            catch (Exception)
+            {
+                // It's OK if we didn't get a resolution-specific image
+            }
+
+            // Fallback to the default image name without decoration
+            if (imageResource == null)
+            {
+                imageUri = new Uri(prefImagePath, UriKind.Relative);
+                imageResource = Application.GetResourceStream(imageUri);
+            }
+
+            if (imageUri != null) Debug.WriteLine("INFO :: SplashScreen: using image {0}", imageUri.OriginalString);
+
+            return imageResource;
+        }
+
+        public void show(string options = null)
+        {
+            Deployment.Current.Dispatcher.BeginInvoke(() =>
+            {
+                if (!popup.IsOpen)
+                {
+                    popup.Child.Opacity = 0;
+
+                    Storyboard story = new Storyboard();
+                    DoubleAnimation animation = new DoubleAnimation()
+                                                    {
+                                                        From = 0.0,
+                                                        To = 1.0,
+                                                        Duration = new Duration(TimeSpan.FromSeconds(0.2))
+                                                    };
+
+                    Storyboard.SetTarget(animation, popup.Child);
+                    Storyboard.SetTargetProperty(animation, new PropertyPath("Opacity"));
+                    story.Children.Add(animation);
+
+                    story.Begin();
+
+                    popup.IsOpen = true;
+
+                    if (prefAutoHide)
+                    {
+                        StartAutoHideTimer();
+                    }
+                }
+            });
+        }
+
+        public void hide(string options = null)
+        {
+            Deployment.Current.Dispatcher.BeginInvoke(() =>
+            {
+                if (popup.IsOpen)
+                {
+                    popup.Child.Opacity = 1.0;
+
+                    Storyboard story = new Storyboard();
+                    DoubleAnimation animation = new DoubleAnimation()
+                                                    {
+                                                        From = 1.0,
+                                                        To = 0.0,
+                                                        Duration = new Duration(TimeSpan.FromSeconds(0.4))
+                                                    };
+
+                    Storyboard.SetTarget(animation, popup.Child);
+                    Storyboard.SetTargetProperty(animation, new PropertyPath("Opacity"));
+                    story.Children.Add(animation);
+                    story.Completed += (object sender, EventArgs e) =>
+                    {
+                        popup.IsOpen = false;
+                    };
+                    story.Begin();
+                }
+            });
+        }
+
+        private void StartAutoHideTimer()
+        {
+            var timer = new DispatcherTimer() { Interval = TimeSpan.FromMilliseconds(prefDelay) };
+            timer.Tick += (object sender, EventArgs e) =>
+            {
+                hide();
+                timer.Stop();
+            };
+            timer.Start();
+        }
+    }
+}