Changeset 278 for trunk/hiptop/pester/net/sabi/pester/AlarmListView.java

Timestamp:

07/23/06 08:33:15 (18 years ago)

Author:

Nicholas Riley

Message:

Display message on empty list (no longer need to add/remove border). Don't let alarms go off while you're deciding whether to discard them. First, untested attempt at handling hard resets (waiting on advice from Danger). Very ugly rewrite of alarm alert; needs much fixing.

File:

• trunk/hiptop/pester/net/sabi/pester/AlarmListView.java (modified) (6 diffs)

trunk/hiptop/pester/net/sabi/pester/AlarmListView.java

@@ -5 +5 @@
 import danger.ui.AlertWindow;
 import danger.ui.ActiveListView;
+import danger.ui.Font;
+import danger.ui.Pen;
 import danger.ui.Rect;
+import danger.ui.Style;
 import danger.ui.ToolTipWindow;
 import danger.util.ActiveList;
@@ -25 +28 @@
         setAutoResize(true);
         setList(Alarms.getList());
-        if (alarmsSet() == 0)
-            setHasBorder(false); // this doesn't work in the rsrc file
         Application.registerForEvent(this, Event.EVENT_TIME_CHANGED);
         super.onDecoded();
@@ -53 +54 @@
             alarmSetDialog().editAlarm(new Alarm(), true);
             return true;
-        case EVENT_CONFIRM_DISCARD_ALARM:
+        case EVENT_DISCARD_ALARM:
+            mToolTipAlarm.deactivate();
+            Alarm alarm = (Alarm)getFocusedItem();
+            alarm.beginEditing();
             AlertWindow alert =
                 Application.getCurrentApp().getAlert(ID_DISCARD_ALERT, this);
-            // XXX localize
             alert.setMessage("Permanently discard \u201c" +
-                             ((Alarm)getFocusedItem()).getMessage() + 
-                             "\u201d?");
+                             alarm.getMessage() + "\u201d?"); // XXX localize
             alert.show();
             return true;
-        case EVENT_DISCARD_ALARM:
+        case EVENT_CONFIRM_DISCARD:
             Alarms.removeAlarm((Alarm)getFocusedItem());
             return true;
-        case Event.EVENT_TIME_CHANGED: // XXX EVENT_TIME_FORMAT_CHANGED too
+        case EVENT_CANCEL_DISCARD:
+            ((Alarm)getFocusedItem()).resume();
+            return true;
+        // XXX for EVENT_TIME_FORMAT_CHANGED, we also need to force a
+        // full redraw (in addition to invalidating the tooltip)
+        case Event.EVENT_TIME_CHANGED:
             if (mToolTipWindow == null || !mToolTipWindow.isVisible())
                 return true;
@@ -110 +117 @@
     }
 
+    protected void paintEmptyList(Pen p, int width, int height) {
+        Style style = getStyle();
+        Font font = style.getFont(Style.DISABLED_LABEL_FONT);
+        int y = (height / 4) - (font.getAscent() / 2);
+        if (y < 0) {
+            setHeight(sAlarmListWindow.getHeight());
+            return;
+        }
+        // XXX localize
+        String emptyMessage =
+            "Press " + Font.GLYPH_MENU + " to set an alarm.";
+        int x = (width / 2) - (font.getWidth(emptyMessage) / 2);
+        p.setFont(font);
+        p.setColor(style.getColor(Style.DISABLED_LABEL_COLOR));
+        p.drawText(x, y, emptyMessage);
+    }
+
     public int alarmsSet() {
         return getListSize();
@@ -119 +143 @@
         // which is admirable in general, but not what we want
         setFocus(index);
-        setHasBorder(true);
     }
     public void onItemRemoved(ActiveList list, Object item, int index) {
@@ -125 +148 @@
         sAlarmListWindow.updateAlarmCount();
         super.onItemRemoved(list, item, index);
-        if (alarmsSet() == 0)
-            setHasBorder(false);
     }
 }