norohind/vanilla
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optimize text-below view

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This commit is contained in:
Adrian Ulrich 2020-08-30 16:29:18 +02:00
parent 410187152d
commit 4a3aba2aa4
1 changed files with 3 additions and 13 deletions
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16
app/src/main/java/ch/blinkenlights/android/vanilla/CoverBitmap.java
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@ -85,8 +85,8 @@ public final class CoverBitmap {
PADDING = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 10, metrics); PADDING = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 10, metrics);
// padding to take actionbar into account. // padding to take actionbar into account.
TOP_PADDING = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 14, metrics); TOP_PADDING = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 14, metrics);
// space used by the controls bar. // space we keep from the view bottom.
BOTTOM_PADDING = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 80, metrics); BOTTOM_PADDING = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 32, metrics);
} }
/** /**
@ -253,20 +253,10 @@ public final class CoverBitmap {
// top padding to use // top padding to use
int pad = topPadding + free / 2; int pad = topPadding + free / 2;
canvas.drawBitmap(scaled, 0, pad, null); canvas.drawBitmap(scaled, 0, pad, null);
// Y position where the cover ends.
int coverEnd = pad + scaled.getHeight();
// amount of blank space we have after the cover and text.
int bottomFree = height - coverEnd - textTotalHeight - bottomPadding;
// alternative starting point of text, considering the free space:
int altStart = coverEnd + (bottomFree / 2);
if (altStart < textStart)
textStart = altStart;
} }
// Where to start drawing the text. // Where to start drawing the text.
int top = textStart + padding; int top = textStart;
// Now draw the text: // Now draw the text:
PorterDuffColorFilter filter = new PorterDuffColorFilter(textColor, PorterDuff.Mode.SRC_ATOP); PorterDuffColorFilter filter = new PorterDuffColorFilter(textColor, PorterDuff.Mode.SRC_ATOP);