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LibGfx: Make Rect::align_within() correct for TopCenter and BottomCenter

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Also update the LibGfxDemo to actually show off these alignments.
This commit is contained in:
Andreas Kling 2023-01-09 18:51:22 +01:00
parent f63ecc2763
commit c55739bbc0
2 changed files with 5 additions and 2 deletions
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2
Userland/Demos/LibGfxDemo/main.cpp
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@ -139,9 +139,11 @@ void Canvas::draw()
painter.draw_text(Gfx::IntRect { 520, 260, 240, 80 }, "Center"sv, Gfx::TextAlignment::Center, Color::White);
painter.draw_text(Gfx::IntRect { 520, 260, 240, 80 }, "CenterRight"sv, Gfx::TextAlignment::CenterRight, Color::White);
painter.draw_text(Gfx::IntRect { 520, 260, 240, 80 }, "TopLeft"sv, Gfx::TextAlignment::TopLeft, Color::White);
painter.draw_text(Gfx::IntRect { 520, 260, 240, 80 }, "TopCenter"sv, Gfx::TextAlignment::TopCenter, Color::White);
painter.draw_text(Gfx::IntRect { 520, 260, 240, 80 }, "TopRight"sv, Gfx::TextAlignment::TopRight, Color::White);
painter.draw_text(Gfx::IntRect { 520, 260, 240, 80 }, "BottomLeft"sv, Gfx::TextAlignment::BottomLeft, Color::White);
painter.draw_text(Gfx::IntRect { 520, 260, 240, 80 }, "BottomRight"sv, Gfx::TextAlignment::BottomRight, Color::White);
painter.draw_text(Gfx::IntRect { 520, 260, 240, 80 }, "BottomCenter"sv, Gfx::TextAlignment::BottomCenter, Color::White);
painter.draw_rect({ 520, 360, 240, 30 }, Color::DarkGray);
painter.draw_text(Gfx::IntRect { 520, 360, 240, 30 }, "Emojis! 🙂😂🐞🦄"sv, Gfx::TextAlignment::Center, Color::White);

5
Userland/Libraries/LibGfx/Rect.h
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@ -898,7 +898,8 @@ public:
center_within(other);
return;
case TextAlignment::TopCenter:
set_x(other.x() + other.width() / 2);
center_horizontally_within(other);
set_y(other.y());
return;
case TextAlignment::TopLeft:
set_location(other.location());
@ -916,7 +917,7 @@ public:
center_vertically_within(other);
return;
case TextAlignment::BottomCenter:
set_x(other.x() + other.width() / 2);
center_horizontally_within(other);
set_y(other.y() + other.height() - height());
return;
case TextAlignment::BottomLeft: