Fix high keyboard height making it overflows

The calculation for the size of each rows now avoid making the keyboard
bigger than the screen if the Keyboard Height option is unusually high.

The height calculation with the default settings is changed slightly, it
is now assuming that a layout is 3.95 rows high instead of 4. This is
because the bottom row is usually 0.95% the size of other rows.

funding.json

@@ -1,91 +0,0 @@
-{
-  "version": "v1.0.0",
-  "entity": {
-    "type": "individual",
-    "role": "owner",
-    "name": "Julow",
-    "email": "jules@j3s.fr",
-    "description": "Open source developer and maintainer of Unexpected Keyboard.",
-    "webpageUrl": {
-      "url": "https://github.com/Julow"
-    }
-  },
-  "projects": [
-    {
-      "guid": "unexpected-keyboard",
-      "name": "Unexpected Keyboard",
-      "description": "Lightweight and privacy-conscious virtual keyboard for Android.",
-      "webpageUrl": {
-        "url": "https://github.com/Julow/Unexpected-Keyboard/"
-      },
-      "repositoryUrl": {
-        "url": "https://github.com/Julow/Unexpected-Keyboard/"
-      },
-      "licenses": [
-        "spdx:GPL-3.0",
-        "spdx:CC0-1.0"
-      ],
-      "tags": [
-        "android",
-        "mobile",
-        "privacy",
-        "productivity",
-        "programming",
-        "user-experience"
-      ]
-    }
-  ],
-  "funding": {
-    "channels": [
-      {
-        "guid": "liberapay",
-        "type": "other",
-        "address": "https://liberapay.com/Julow/",
-        "description": "Recurring donations for funding Unexpected Keyboard."
-      },
-      {
-        "guid": "github-sponsors",
-        "type": "other",
-        "address": "https://github.com/sponsors/Julow",
-        "description": "Recurring donations for funding Unexpected Keyboard."
-      },
-      {
-        "guid": "paypal",
-        "type": "other",
-        "address": "https://paypal.me/JulesAguillon",
-        "description": "One-time donations for funding Unexpected-keyboard."
-      }
-    ],
-    "plans": [
-      {
-        "guid": "fund-maintenance",
-        "status": "active",
-        "name": "Fund developer time",
-        "description": "Help the maintainers spend time on Unexpected Keyboard",
-        "amount": 0,
-        "currency": "EUR",
-        "frequency": "monthly",
-        "channels": [
-          "liberapay",
-          "github-sponsors",
-          "paypal"
-        ]
-      },
-      {
-        "guid": "one-time-contribution",
-        "status": "active",
-        "name": "Fund developer time",
-        "description": "Help the maintainers spend time on Unexpected Keyboard",
-        "amount": 0,
-        "currency": "EUR",
-        "frequency": "one-time",
-        "channels": [
-          "liberapay",
-          "github-sponsors",
-          "paypal"
-        ]
-      }
-    ],
-    "history": []
-  }
-}

srcs/juloo.keyboard2/ClipboardHistoryService.java

@@ -49,7 +49,7 @@ public final class ClipboardHistoryService
   /** The maximum size limits the amount of user data stored in memory but also
       gives a sense to the user that the history is not persisted and can be
       forgotten as soon as the app stops. */
-  public static final int MAX_HISTORY_SIZE = 6;
+  public static final int MAX_HISTORY_SIZE = 3;
   /** Time in ms until history entries expire. */
   public static final long HISTORY_TTL_MS = 5 * 60 * 1000;
 

srcs/juloo.keyboard2/KeyEventHandler.java

@@ -320,16 +320,10 @@ public final class KeyEventHandler
     {
       int sel_start = et.selectionStart;
       int sel_end = et.selectionEnd;
-      boolean modify_sel_start = sel_left == (sel_start <= sel_end);
-      do
-      {
-        if (modify_sel_start)
-          sel_start += d;
-        else
-          sel_end += d;
-        // Move the cursor twice if moving it once would make the selection
-        // empty and stop selection mode.
-      } while (sel_start == sel_end);
+      if (sel_left == (sel_start <= sel_end))
+        sel_start += d;
+      else
+        sel_end += d;
       if (conn.setSelection(sel_start, sel_end))
         return; // Fallback to sending key events if [setSelection] failed
     }