Archive the signed 0.4.0, and add the F-Droid recipe

The signing key is on this machine now, so 0.4.0 is signed and archived like
every release before it. The certificate is the same one:

  CN=Ganjoor for Android, O=anas-rashid, C=PK
  SHA-256 d3b5a144b600dd6d9ae8236f0a1bd630767e88d7eaa1573edaadbf8e651fe494

verified against 0.3.0's before archiving, which is the point of checking: a
different key would have forced every existing install to be removed first, and
releases/README.md promises that never happens.

The 0.3.0 row also gets its real commit; it still said HEAD, which stops meaning
anything the moment another release lands on top of it.

metadata/com.ganjoor.android.yml is the recipe F-Droid's build server uses,
kept with the source it describes rather than only in a fork of fdroiddata.
UpdateCheckMode is Tags, so each new tag is picked up without editing it again.
F-Droid signs with their own key, which is why the release build has to succeed
with no keystore present.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

app/src/main/java/com/ganjoor/android/ui/PoemScreen.kt

@@ -111,7 +111,7 @@ fun PoemScreen(
     // foldable held open in portrait the page is already down to ~450dp, and a panel beside it
     // left the verse a couple of characters a line. Where it does not fit, the sheet is the
     // better answer: it covers the foot of the poem but leaves the lines whole.
-    val roomForPanel = wide && maxWidth - DictionaryPanelWidth >= MinPageMeasure
+    val roomForPanel = dictionaryFitsBeside(maxWidth, wide)
 
     Load(
         key = fullUrl,

app/src/main/java/com/ganjoor/android/ui/WordSheet.kt

@@ -39,6 +39,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalLayoutDirection
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.LayoutDirection
+import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import com.ganjoor.android.R
 import com.ganjoor.android.data.Definition
@@ -64,6 +65,21 @@ val DictionaryPanelWidth = 216.dp
  */
 val MinPageMeasure = 400.dp
 
+/**
+ * Whether the dictionary earns a column of its own beside a page [pageWidth] wide.
+ *
+ * Not a question about the window but about the page: by the time a poem is open the columns have
+ * already taken their room, and on a book-style foldable held open in portrait what is left is
+ * about 450dp. A panel beside that leaves the verse a couple of characters a line, so below
+ * [MinPageMeasure] the bottom sheet is used instead — it covers the foot of the poem but leaves
+ * every line whole.
+ *
+ * A pure function so the rule can be tested: the gesture that reaches it cannot be driven
+ * reliably, but the arithmetic behind it can.
+ */
+internal fun dictionaryFitsBeside(pageWidth: Dp, wide: Boolean): Boolean =
+    wide && pageWidth - DictionaryPanelWidth >= MinPageMeasure
+
 /** English prose inside an otherwise right-to-left sheet. */
 @Composable
 private fun LeftToRight(content: @Composable () -> Unit) {

app/src/test/java/com/ganjoor/android/DictionaryPanelFitTest.kt

@@ -0,0 +1,41 @@
+package com.ganjoor.android
+
+import androidx.compose.ui.unit.dp
+import com.ganjoor.android.ui.dictionaryFitsBeside
+import org.junit.Assert.assertFalse
+import org.junit.Assert.assertTrue
+import org.junit.Test
+
+/**
+ * The rule that decides whether the dictionary opens beside the poem or as a sheet over it.
+ *
+ * Driving the gesture that reaches it — a tap landing on the glyphs of one Persian word — is not
+ * something adb does reliably, so the arithmetic is tested directly instead.
+ */
+class DictionaryPanelFitTest {
+
+    @Test
+    fun `a tablet has room beside the poem`() {
+        // 1280dp window, less the poets rail and two list columns, leaves the page about 900dp.
+        assertTrue(dictionaryFitsBeside(900.dp, wide = true))
+    }
+
+    @Test
+    fun `a foldable open in portrait does not`() {
+        // 700dp window, less the rail and the newest column, leaves about 450dp — and 450 less
+        // the 216dp panel is 234dp, which is a cramped phone column, not a measure for a verse.
+        assertFalse(dictionaryFitsBeside(450.dp, wide = true))
+    }
+
+    @Test
+    fun `a phone never gets the panel, however the page is measured`() {
+        assertFalse(dictionaryFitsBeside(420.dp, wide = false))
+        assertFalse(dictionaryFitsBeside(2000.dp, wide = false))
+    }
+
+    @Test
+    fun `the boundary is the panel plus the minimum measure`() {
+        assertTrue(dictionaryFitsBeside(616.dp, wide = true))   // 400 + 216, exactly
+        assertFalse(dictionaryFitsBeside(615.dp, wide = true))
+    }
+}

metadata/com.ganjoor.android.yml

@@ -0,0 +1,35 @@
+# F-Droid metadata for Ganjoor for Android.
+#
+# This file is not read by the app or the build; it is the recipe F-Droid's build
+# server uses, kept here so it travels with the source it describes. To submit or
+# update the listing, copy it into a fork of gitlab.com/fdroid/fdroiddata as
+# metadata/com.ganjoor.android.yml and open a merge request.
+#
+# F-Droid builds from source and signs with their own key, which is why the
+# release build must succeed with no keystore present — see app/build.gradle.kts.
+
+Categories:
+  - Reading
+License: MIT
+AuthorName: Muhammad Anas Rashid
+SourceCode: https://github.com/anas-rashid/ganjoorandroid
+IssueTracker: https://github.com/anas-rashid/ganjoorandroid/issues
+Changelog: https://github.com/anas-rashid/ganjoorandroid/releases
+
+AutoName: گنجور
+
+RepoType: git
+Repo: https://github.com/anas-rashid/ganjoorandroid.git
+
+Builds:
+  - versionName: 0.4.0
+    versionCode: 6
+    commit: v0.4.0
+    subdir: app
+    gradle:
+      - yes
+
+AutoUpdateMode: Version
+UpdateCheckMode: Tags
+CurrentVersion: 0.4.0
+CurrentVersionCode: 6

releases/README.md

@@ -12,7 +12,8 @@ from source and signs with its own key, so these are for direct installation onl
 | 0.2.0 | 2 | `d92445f` | Share a poem, couplet or selection; look a word up from any app's selection menu; the optional AI assistant. |
 | 0.2.1 | 3 | `ec05989` | Assistant answers in the page rather than over it, a visible chevron for each couplet's actions, and answers remembered so scrolling doesn't re-ask. |
 | 0.2.2 | 4 | `d7568d1` | Credits Material Symbols for the glyphs, and states the terms around the optional assistant. |
-| 0.3.0 | 5 | `HEAD` | Pin poets to the home screen: three views (pinned, Ganjoor's order, alphabetical), as cards or a list, with a download control on each row. |
+| 0.3.0 | 5 | `5d12a1c` | Pin poets to the home screen: three views (pinned, Ganjoor's order, alphabetical), as cards or a list, with a download control on each row. |
+| 0.4.0 | 6 | `270c28c` | Columns on tablets and unfolded foldables; the dictionary and reading settings beside the poem rather than over it; couplets in cards, two hemistichs to a line where there is room; skeletons while pages load; a seek bar on recitations. |
 
 ## Checksums
 
@@ -22,6 +23,7 @@ from source and signs with its own key, so these are for direct installation onl
 5163554eb01845c131c31a9da7bdd748170bb9b5f82edaece754b4cf40b02b0c  ganjoor-0.2.1.apk
 e473269044710813d2cf4119de663fe180f887239df7bdb1ccee0239ef84fd3e  ganjoor-0.2.2.apk
 9c38d5cacf9e809c2189ba581f8aa6eb4072d4fa0316f00d66434461cf4b1459  ganjoor-0.3.0.apk
+1c64cefa0fb2b51bf73386460ec1b88bda3e20832fa6926c2f7f1fb863ab9fc7  ganjoor-0.4.0.apk
 ```
 
 Installing: `adb install -r releases/ganjoor-<version>.apk`. A phone holding a *debug* build has