Bananymous/banan-os
1
1
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

LibGUI: cleanup Window::shift_vertical and add copy_horizontal_slice

Browse Source
This commit is contained in:
Bananymous
2024-09-26 15:00:14 +03:00
parent 11a4e4faa2
commit 82e6a3582d
3 changed files with 50 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
userspace/libraries/LibGUI/include/LibGUI/Window.h
View File

@@ -125,7 +125,13 @@ namespace LibGUI
void draw_character(uint32_t codepoint, const LibFont::Font& font, int32_t x, int32_t y, uint32_t color);
void draw_text(BAN::StringView text, const LibFont::Font& font, int32_t x, int32_t y, uint32_t color);
void shift_vertical(int32_t amount);
// shift whole vertically by amount pixels, sign determines the direction
// fill_color is used to fill "new" data
void shift_vertical(int32_t amount, uint32_t fill_color);
// copy horizontal slice [src_y, src_y + amount[ to [dst_y, dst_y + amount[
// fill_color is used when copying data outside of window bounds
void copy_horizontal_slice(int32_t dst_y, int32_t src_y, uint32_t amount, uint32_t fill_color);
bool invalidate(int32_t x, int32_t y, uint32_t width, uint32_t height);
bool invalidate() { return invalidate(0, 0, width(), height()); }