fix(map): un-clip the date buttons, link every popup's coordinates

Date/time buttons carry a two-line label ("From\nAug 19, 2026") but
sat in a fixed dp(40) row, so the date line was cut off and only
From/To was readable. My own compaction pass tightened that row from
48dp to 40dp and made it worse. They now measure wrap-content, at
11sp, with all-caps off (Buttons upper-case by default, which is
what pushed the date past the edge) and 4dp side padding instead of
the stock ~16dp.

Historical, normalized and removed points now render their
coordinates as the same tappable geo: link the live device popup
already used - MapActivity's WebViewClient hands geo: to the maps
app, so all four popups behave the same. Factored into gpsLink().

Drops the "View: Normalized" line from the device popup; the filter
panel already says which view is active.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

app/src/main/java/com/wytehat/btlogger/MapActivity.java

@@ -511,12 +511,12 @@ private void buildFilterPanel() {
 
     row1.addView(  
             startDateButton,  
-            weightParams()  
+            tallWeightParams()  
     );  
 
     row1.addView(  
             endDateButton,  
-            weightParams()  
+            tallWeightParams()  
     );  
 
     filterPanel.addView(row1);  
@@ -536,12 +536,12 @@ private void buildFilterPanel() {
 
     row2.addView(  
             startTimeButton,  
-            weightParams()  
+            tallWeightParams()  
     );  
 
     row2.addView(  
             endTimeButton,  
-            weightParams()  
+            tallWeightParams()  
     );  
 
     filterPanel.addView(row2);  
@@ -1103,13 +1103,28 @@ private TextView filterLabel(
 private Button makeFilterButton(  
         String text) {  
 
-    Button button =  
+    Button button =
-            new Button(this);  
+            new Button(this);
 
-    button.setText(text);  
+    button.setText(text);
-    button.setTextSize(13);  
+    button.setTextSize(11);
 
-    return button;  
+    /*
+     * These carry a two-line label ("From\nAug 19, 2026"). Buttons
+     * upper-case their text by default, which is what pushed the date
+     * past the edge, and the stock horizontal padding costs another
+     * ~32dp of the half-width the button actually gets.
+     */
+    button.setTransformationMethod(null);
+
+    button.setPadding(
+            dp(4),
+            dp(2),
+            dp(4),
+            dp(2)
+    );
+
+    return button;
 }  
 
 private LinearLayout.LayoutParams weightParams() {  
@@ -1121,6 +1136,19 @@ private LinearLayout.LayoutParams weightParams() {
     );
 }  
 
+/**
+ * Equal width, but tall enough for the text it holds -- the date and
+ * time buttons carry two lines and a fixed height clips the second.
+ */
+private LinearLayout.LayoutParams tallWeightParams() {
+
+    return new LinearLayout.LayoutParams(
+            0,
+            LinearLayout.LayoutParams.WRAP_CONTENT,
+            1
+    );
+}
+
 private void showDatePicker(  
         final boolean start) {  
 

app/src/main/java/com/wytehat/btlogger/MapHtmlBuilder.java

@@ -304,6 +304,21 @@ public final class MapHtmlBuilder {
     // Popups
     // ------------------------------------------------------------------
 
+    /**
+     * Coordinates as a tappable geo: link. MapActivity's WebViewClient
+     * intercepts geo: and hands it to the maps app, so every popup that
+     * shows a position should use this rather than plain text.
+     */
+    private static String gpsLink(double latitude, double longitude) {
+
+        return "<a href='geo:"
+            + latitude + "," + longitude
+            + "?q=" + latitude + "," + longitude
+            + "'>GPS: "
+            + latitude + ", " + longitude
+            + "</a>";
+    }
+
     private static String devicePopup(
             DeviceRecord record,
             double latitude,
@@ -325,19 +340,7 @@ public final class MapHtmlBuilder {
             .append(MapFormat.htmlText(record.displayName()))
             .append("</b><br>");
 
-        html.append("<a href='geo:")
+        html.append(gpsLink(latitude, longitude));
-            .append(latitude)
-            .append(",")
-            .append(longitude)
-            .append("?q=")
-            .append(latitude)
-            .append(",")
-            .append(longitude)
-            .append("'>GPS: ")
-            .append(latitude)
-            .append(", ")
-            .append(longitude)
-            .append("</a>");
 
         if (record.accuracy > 0) {
 
@@ -393,8 +396,6 @@ public final class MapHtmlBuilder {
 
         if (options.normalizedMode) {
 
-            html.append("<br><b>View: Normalized</b>");
-
             html.append("<br>Normalization: ")
                 .append(MapFormat.htmlText(
                     HistoryNormalizer.levelName(options.aggressiveness)));
@@ -426,10 +427,10 @@ public final class MapHtmlBuilder {
                 .append(MapFormat.htmlText(MapFormat.date(time)));
         }
 
-        html.append("<br>GPS: ")
+        html.append("<br>")
-            .append(decision.point.latitude)
+            .append(gpsLink(
-            .append(", ")
+                decision.point.latitude,
-            .append(decision.point.longitude);
+                decision.point.longitude));
 
         html.append("<br>Distance from previous accepted point: ")
             .append(MapFormat.number(decision.distanceMeters))
@@ -499,10 +500,8 @@ public final class MapHtmlBuilder {
                 .append(MapFormat.htmlText(MapFormat.date(time)));
         }
 
-        html.append("<br>GPS: ")
+        html.append("<br>")
-            .append(point.latitude)
+            .append(gpsLink(point.latitude, point.longitude));
-            .append(", ")
-            .append(point.longitude);
 
         double accuracy =
             HistoryNormalizer.pointDouble(point, "accuracy", -1);