Give a month chip back some of its width (#212)

app/src/main/java/de/jeanlucmakiola/calendula/ui/common/CalendarText.kt

@@ -1,57 +0,0 @@
-package de.jeanlucmakiola.calendula.ui.common
-
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.remember
-import androidx.compose.ui.platform.LocalDensity
-import androidx.compose.ui.text.TextStyle
-import androidx.compose.ui.text.rememberTextMeasurer
-import androidx.compose.ui.text.style.LineHeightStyle
-import androidx.compose.ui.unit.Dp
-
-/**
- * The calendar surfaces' line-height treatment. Material wraps an 11sp glyph in
- * a 16sp line box — room a label wants when it stands on its own, and close to
- * a fifth of an event row when it doesn't. The outer edges only, so a wrapped
- * title keeps its interior line spacing (#190).
- *
- * Trimmed rather than set to a smaller line height: the font picker can load a
- * serif, a monospace or a file of the user's own, and a line height under a
- * face's own ascent and descent overlaps its lines. There is nothing to trim
- * below that, so this is safe whatever font is chosen.
- */
-private val TrimmedLines = LineHeightStyle(
-    alignment = LineHeightStyle.Alignment.Center,
-    trim = LineHeightStyle.Trim.Both,
-)
-
-/** Ascenders and descenders both, so a line is measured at its full extent. */
-private const val LINE_SAMPLE = "Ag"
-
-/** [this] with Material's outer leading trimmed — see [TrimmedLines]. */
-fun TextStyle.trimmedLines(): TextStyle = copy(lineHeightStyle = TrimmedLines)
-
-/**
- * [style] with its wrapped lines packed onto the face's own extent instead of
- * Material's line box.
- *
- * [trimmedLines] takes the leading off the outer edges of a run of text; this
- * takes it from between the lines as well, which is the half a wrapped event
- * title pays for twice over. The line height is *measured* from the font rather
- * than picked, so it lands exactly on the face's ascent-plus-descent and can
- * never be short enough to overlap — whatever the font picker has loaded (#190).
- */
-@Composable
-fun rememberPackedLines(style: TextStyle): TextStyle {
-    val line = rememberTrimmedLineHeight(style)
-    return with(LocalDensity.current) { style.trimmedLines().copy(lineHeight = line.toSp()) }
-}
-
-/** What one trimmed line of [style] actually draws in. */
-@Composable
-fun rememberTrimmedLineHeight(style: TextStyle): Dp {
-    val measurer = rememberTextMeasurer()
-    val density = LocalDensity.current
-    return remember(style, density, measurer) {
-        with(density) { measurer.measure(LINE_SAMPLE, style.trimmedLines()).size.height.toDp() }
-    }
-}

app/src/main/java/de/jeanlucmakiola/calendula/ui/day/DayScreen.kt

@@ -115,7 +115,6 @@ import de.jeanlucmakiola.calendula.ui.common.rememberCalendarPageSwipe
 import de.jeanlucmakiola.floret.identity.rememberReduceMotion
 import de.jeanlucmakiola.calendula.ui.common.next
 import de.jeanlucmakiola.calendula.ui.common.EventChipShape
-import de.jeanlucmakiola.calendula.ui.common.trimmedLines
 import de.jeanlucmakiola.calendula.ui.common.rememberCalendarSlideSpec
 import de.jeanlucmakiola.floret.locale.currentLocale
 import de.jeanlucmakiola.calendula.ui.common.LocalUse24HourFormat
@@ -141,8 +140,7 @@ import kotlin.time.Clock
 import java.util.Locale
 import kotlin.math.roundToInt
 
-/** One lane of the all-day strip, sized to a trimmed bar line (#190). */
+private val ALL_DAY_ROW_HEIGHT = 24.dp
-private val ALL_DAY_ROW_HEIGHT = 20.dp
 private val ALL_DAY_VERTICAL_PADDING = 6.dp
 
 /** Total all-day strip height for the day (0 when there are no all-day events). */
@@ -531,7 +529,7 @@ private fun AllDayBar(
         val titleOverflow = eventTitleOverflow()
         Text(
             text = title,
-            style = MaterialTheme.typography.labelSmall.trimmedLines(),
+            style = MaterialTheme.typography.labelSmall,
             maxLines = 1,
             overflow = titleOverflow.overflow,
             softWrap = titleOverflow.softWrap,

app/src/main/java/de/jeanlucmakiola/calendula/ui/month/MonthChipGeometry.kt

@@ -10,10 +10,16 @@ import androidx.compose.ui.unit.dp
 internal val CELL_GAP = 2.dp
 
 /** Padding between a month chip's edge and its text. */
-internal val MONTH_CHIP_TEXT_PADDING = 4.dp
+internal val MONTH_CHIP_TEXT_PADDING = 3.dp
 
-/** A chip's own inset inside its day cell, on top of the cell's gap. */
+/**
-internal val MONTH_CHIP_INSET = CELL_GAP + 1.dp
+ * A chip's own inset inside its day cell. The cell's gap and no more: a day
+ * column on a phone is around fifty dp, and the chip was spending a quarter of
+ * it on chrome before a single glyph. The cells keep their full separation from
+ * each other — what the grid reads as breathing room — and only the chip inside
+ * one takes the width back (#212).
+ */
+internal val MONTH_CHIP_INSET = CELL_GAP
 
 /** Horizontal space a chip spends on chrome rather than on text, both sides. */
 internal val MONTH_CHIP_CHROME = (MONTH_CHIP_INSET + MONTH_CHIP_TEXT_PADDING) * 2f

app/src/main/java/de/jeanlucmakiola/calendula/ui/month/MonthScreen.kt

@@ -153,7 +153,6 @@ import de.jeanlucmakiola.calendula.ui.common.LocalUse24HourFormat
 import de.jeanlucmakiola.calendula.ui.common.inlineTimeLabel
 import de.jeanlucmakiola.calendula.ui.common.eventAccent
 import de.jeanlucmakiola.calendula.ui.common.EventChipShape
-import de.jeanlucmakiola.calendula.ui.common.trimmedLines
 import de.jeanlucmakiola.calendula.ui.common.monthBarShape
 import de.jeanlucmakiola.calendula.ui.common.rememberCurrentMinute
 import de.jeanlucmakiola.calendula.ui.common.ViewSwitcherPill
@@ -2545,7 +2544,7 @@ private fun MonthBar(
         val titleOverflow = eventTitleOverflow()
         Text(
             text = label,
-            style = MaterialTheme.typography.labelSmall.trimmedLines(),
+            style = MaterialTheme.typography.labelSmall,
             maxLines = 1,
             overflow = titleOverflow.overflow,
             softWrap = titleOverflow.softWrap,

app/src/main/java/de/jeanlucmakiola/calendula/ui/theme/Type.kt

@@ -1,24 +1,10 @@
 package de.jeanlucmakiola.calendula.ui.theme
 
 import androidx.compose.material3.Typography
-import androidx.compose.ui.unit.sp
 
 /**
- * Tracking the two label roles the calendar grids are set in. Material gives
+ * Default Material 3 Expressive typography. Custom font + tuned scale will
- * both 0.5sp, tuned for isolated UI labels with room around them; a month chip
+ * land in a later UI-design iteration; the defaults are intentional for V1
- * is a text box some 37dp wide, where 0.5sp on an 11sp glyph spends most of a
+ * scaffolding to keep the foundation lean.
- * character on spacing alone. 0.1sp is what Material itself sets labelLarge to,
- * so the label family stays coherent (#190).
  */
-private val LabelTracking = 0.1.sp
+val CalendulaTypography = Typography()
-
-/**
- * Material 3 Expressive typography with the label roles' tracking tightened.
- * Everything else is the default scale.
- */
-val CalendulaTypography: Typography = Typography().let { base ->
-    base.copy(
-        labelMedium = base.labelMedium.copy(letterSpacing = LabelTracking),
-        labelSmall = base.labelSmall.copy(letterSpacing = LabelTracking),
-    )
-}

app/src/main/java/de/jeanlucmakiola/calendula/ui/week/WeekScreen.kt

@@ -118,7 +118,6 @@ import de.jeanlucmakiola.calendula.ui.common.rememberTimelineDragController
 import de.jeanlucmakiola.calendula.ui.common.startInstant
 import de.jeanlucmakiola.calendula.ui.common.LocalDimCutoff
 import de.jeanlucmakiola.calendula.ui.common.EventChipShape
-import de.jeanlucmakiola.calendula.ui.common.trimmedLines
 import de.jeanlucmakiola.calendula.ui.common.NowLine
 import de.jeanlucmakiola.calendula.ui.common.rememberCurrentMinute
 import de.jeanlucmakiola.calendula.ui.common.ViewSwitcherPill
@@ -156,8 +155,7 @@ import kotlin.time.Clock
 import java.time.format.TextStyle as JavaTextStyle
 import java.util.Locale
 
-/** One lane of the all-day strip, sized to a trimmed bar line (#190). */
+private val ALL_DAY_ROW_HEIGHT = 24.dp
-private val ALL_DAY_ROW_HEIGHT = 20.dp
 private val ALL_DAY_VERTICAL_PADDING = 6.dp
 /** Gap between day columns; part of the column pitch a drag maps positions through. */
 private val COLUMN_GAP = 2.dp
@@ -666,7 +664,7 @@ private fun AllDayBar(
         val titleOverflow = eventTitleOverflow()
         Text(
             text = title,
-            style = MaterialTheme.typography.labelSmall.trimmedLines(),
+            style = MaterialTheme.typography.labelSmall,
             maxLines = 1,
             overflow = titleOverflow.overflow,
             softWrap = titleOverflow.softWrap,

app/src/test/java/de/jeanlucmakiola/calendula/ui/theme/FontsTest.kt

@@ -1,6 +1,5 @@
 package de.jeanlucmakiola.calendula.ui.theme
 
-import androidx.compose.ui.unit.sp
 import com.google.common.truth.Truth.assertThat
 import org.junit.jupiter.api.Test
 
@@ -49,19 +48,6 @@ class FontsTest {
         assertThat(typography.labelSmall.fontFamily).isEqualTo(plain)
     }
 
-    @Test
-    fun `picking a font keeps the tightened label tracking`() {
-        // The font picker only swaps the family; the tracking the grids are laid
-        // out against has to survive it (#190).
-        val typography = calendulaTypography(
-            brand = BundledFont.Lora.family,
-            plain = BundledFont.AtkinsonHyperlegible.family,
-        )
-
-        assertThat(typography.labelSmall.letterSpacing).isEqualTo(0.1.sp)
-        assertThat(typography.labelMedium.letterSpacing).isEqualTo(0.1.sp)
-    }
-
     @Test
     fun `a null role keeps that role's default family while the other is applied`() {
         val plain = BundledFont.Lora.family