mirror of
https://github.com/WerWolv/ImHex-Patterns.git
synced 2026-03-27 23:37:04 -05:00
c533017d0b
* repo-wide: trim trailing spaces Note: This doesn't touch the .tbl files in encodings/ since they include meaningful trailing spaces (`20= `) * patterns: clean up duplicate semicolons * ELF: add header magic check * glTF: use type::Magic for magic value * glTF: check that the file size in the header matches * xgstexture: fix generics syntax for magic value * JPEG: define hex enum with 0x00 instead of 0X00 * CI: update deprecated actions --------- Co-authored-by: Nik <werwolv98@gmail.com>
50 lines
954 B
Rust
50 lines
954 B
Rust
#pragma author WerWolv
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#pragma description Windows Icon (.ico) or Cursor (.cur)
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#pragma endian little
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import std.sys;
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#pragma MIME image/vnd.microsoft.icon
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#pragma MIME image/x-icon
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#pragma MIME image/icon
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#pragma MIME image/ico
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#pragma MIME text/ico
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#pragma MIME application/ico
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enum ImageType : u16 {
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Icon = 1,
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Cursor = 2
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};
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struct ICONDIR {
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u16 reserved [[hidden]];
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ImageType type;
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u16 num_images;
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};
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struct ImageData {
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u8 data[parent.image_data_size] [[inline]];
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};
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struct ICONDIRENTRY {
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u8 width, height;
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u8 num_colors;
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u8 reserved [[hidden]];
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if (header.type == ImageType::Icon) {
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u16 color_planes;
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u16 bits_per_pixel;
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} else if (header.type == ImageType::Cursor) {
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u16 horizontal_hotspot_coordinate;
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u16 vertical_hotspot_coordinate;
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}
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u32 image_data_size;
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ImageData *image_data : u32;
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};
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ICONDIR header @ 0x00;
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ICONDIRENTRY images[header.num_images] @ $;
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std::assert(header.reserved == 0x00, "Invalid ICO header"); |