default apps: add configuration for geo: URIs

port: 1.5
(cherry picked from commit d0a4c1c56e)

quickshell/Modules/DankDash/Overview/CalendarEventDetail.qml

@@ -18,15 +18,21 @@ Item {
 
     readonly property bool _descriptionIsHtml: /<[a-z][^>]*>/i.test((eventData && eventData.description) || "")
 
-    // _locationUrl returns the location when it is nothing but a URL so the
+    // _locationUrl makes the location row clickable: the location itself when
-    // row can open it; links inside a street address surface as meetingUrl.
+    // it is a URL, the meeting link when the event has one (conference
+    // events carry placeholder locations like "Microsoft Teams Meeting"),
+    // otherwise a geo: search (RFC 5870) so addresses open in the maps app.
     function _locationUrl() {
         const loc = ((eventData && eventData.location) || "").trim();
+        if (loc === "")
+            return "";
         if (/^https?:\/\/\S+$/i.test(loc))
             return loc;
         if (/^www\.\S+$/i.test(loc))
             return "https://" + loc;
-        return "";
+        if (eventData && eventData.meetingUrl)
+            return eventData.meetingUrl;
+        return "geo:0,0?q=" + encodeURIComponent(loc);
     }
 
     function _styleAnchors(html) {

quickshell/Modules/Settings/DefaultAppsTab.qml

@@ -19,7 +19,8 @@ Item {
             PDFReader: 6,
             Mail: 7,
             Terminal: 8,
-            Calendar: 9
+            Calendar: 9,
+            Maps: 10
         })
 
     property string currentWebBrowserAppId: ""
@@ -32,6 +33,7 @@ Item {
     property string currentMailAppId: ""
     property string currentTerminalAppId: ""
     property string currentCalendarAppId: ""
+    property string currentMapsAppId: ""
 
     property var categoryModels: ({})
 
@@ -48,6 +50,7 @@ Item {
             [root.appCategory.PDFReader]: ["application/pdf", "application/x-ext-pdf", "application/x-bzpdf", "application/x-gzpdf", "application/vnd.comicbook-rar", "application/vnd.comicbook+zip"],
             [root.appCategory.Mail]: ["x-scheme-handler/mailto"],
             [root.appCategory.Calendar]: ["x-scheme-handler/calendar"],
+            [root.appCategory.Maps]: ["x-scheme-handler/geo"],
             [root.appCategory.Terminal]: ["terminal"] // Special
         })
 
@@ -280,6 +283,13 @@ Item {
                     tags: ["mail", "email"]
                     description: I18n.tr("Handles mailto links", "Handles mailto links")
                 }
+
+                AppSelector {
+                    text: I18n.tr("Maps", "Maps")
+                    category: root.appCategory.Maps
+                    tags: ["maps", "geo", "location"]
+                    description: I18n.tr("Handles geo: location links", "Handles geo: location links")
+                }
             }
 
             SettingsCard {