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LibGUI: Add a GFrame class that can be inherited by framey widgets.

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This will gather the code for painting sunken/raised frames etc in a single
place and make it easier add a bit of pleasant shading to UI's. :^)
This commit is contained in:
Andreas Kling 2019-03-28 15:30:29 +01:00
parent b6c5bd3d28
commit cb296ffede
Notes: sideshowbarker 2024-07-19 14:55:09 +09:00
7 changed files with 110 additions and 12 deletions
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12
LibGUI/GTextEditor.cpp
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@ -492,6 +492,11 @@ Rect GTextEditor::cursor_content_rect() const
return { };
ASSERT(!m_lines.is_empty());
ASSERT(m_cursor.column() <= (current_line().length() + 1));
if (is_single_line()) {
Rect cursor_rect = { m_horizontal_content_padding + m_cursor.column() * glyph_width(), 0, 1, line_height() };
cursor_rect.center_vertically_within(rect());
return cursor_rect;
}
return { m_horizontal_content_padding + m_cursor.column() * glyph_width(), m_cursor.line() * line_height(), 1, line_height() };
}
@ -518,6 +523,13 @@ void GTextEditor::scroll_cursor_into_view()
Rect GTextEditor::line_content_rect(int line_index) const
{
if (is_single_line()) {
Rect line_rect = { m_horizontal_content_padding, 0, content_width(), font().glyph_height() };
line_rect.center_vertically_within(rect());
// FIXME: This would not be necessary if we knew more about the font and could center it based on baseline and x-height.
line_rect.move_by(0, 1);
return line_rect;
}
return {
m_horizontal_content_padding,
line_index * line_height(),