[intents] implement IntentServer's disambiguationRequest

- multiple apps might have same intent ("activate-app").
IntentServer provides a way to handle Intents without app id defined.
In this commit we process situation when we want to activate app
having only part of it's name (e.g. "music" from voice assistant).
We pass it as Intent parameter "guess-app". On System UI side we
iterate over all apps with given intent. First partial match
of app id and guess-id gives us app id. Having app id we send intent
to discovered app

Task-number: AUTOSUITE-936
Change-Id: Ife22866385db5a9122bee7c2813f94a7ff5acd57
Reviewed-by: Grigorii Zimin <gzimin@luxoft.com>

1 files changed, 33 insertions, 0 deletions

diff --git a/sysui/stores/RootStore.qml b/sysui/stores/RootStore.qml
index 5c9b2c23..49ce5b06 100644
--- a/sysui/stores/RootStore.qml
+++ b/sysui/stores/RootStore.qml
@@ -186,6 +186,39 @@ Store {
     readonly property bool runningOnSingleScreenEmbedded: !WindowManager.runningOnDesktop
                                                    && (Qt.application.screens.length === 1)
 
+    readonly property Connections instentServerConnection: Connections {
+        target: IntentServer
+        onDisambiguationRequest: {
+            //process "activate-app" intent sent with part of app name (guess-app) as parameter
+            if (potentialIntents.length > 0 && potentialIntents[0].intentId === "activate-app") {
+                if (parameters["guess-app"] && parameters["guess-app"] !== "") {
+                    var appId = "";
+
+                    for (var i = 0; i < potentialIntents.length; i++) {
+                        if (potentialIntents[i].applicationId.includes(parameters["guess-app"])) {
+                            appId = potentialIntents[i].applicationId;
+                            break;
+                        }
+                    }
+
+                    //found app with "guess-app" part, send intent to this app
+                    if (appId !== "") {
+                        request = IntentClient.sendIntentRequest("activate-app", appId, { });
+                        request.onReplyReceived.connect(function() {
+                            if (request.succeeded) {
+                                var result = request.result;
+                                console.log(Logging.apps, "Intent result: " + result.done);
+                            } else {
+                                console.log(Logging.apps, "Intent request failed: ",
+                                            request.errorMessage);
+                            }
+                        });
+                    }
+                }
+            }
+        }
+    }
+
     signal updateThemeRequested(var currentTheme)
     signal accentColorChanged(var newAccentColor)
     signal grabImageRequested(var screenshotCCPath, var screenshotICPath)