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impr: Try to align additional fonts automatically

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WerWolv
2023-11-28 13:52:26 +01:00
parent 37ce37862a
commit 23fc232c47
4 changed files with 81 additions and 14 deletions
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44
lib/libimhex/source/api/imhex_api.cpp
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@@ -13,6 +13,7 @@
#include <unistd.h>
#include <imgui.h>
#include <imgui_internal.h>
#include <nlohmann/json.hpp>
@@ -763,7 +764,40 @@ namespace hex {
}
void loadFont(const std::fs::path &path, const std::vector<GlyphRange> &glyphRanges, Offset offset) {
GlyphRange glyph(const char *glyph) {
u32 codepoint;
ImTextCharFromUtf8(&codepoint, glyph, nullptr);
return {
.begin = u16(codepoint),
.end = u16(codepoint)
};
}
GlyphRange glyph(u32 codepoint) {
return {
.begin = u16(codepoint),
.end = u16(codepoint)
};
}
GlyphRange range(const char *glyphBegin, const char *glyphEnd) {
u32 codepointBegin, codepointEnd;
ImTextCharFromUtf8(&codepointBegin, glyphBegin, nullptr);
ImTextCharFromUtf8(&codepointEnd, glyphEnd, nullptr);
return {
.begin = u16(codepointBegin),
.end = u16(codepointEnd)
};
}
GlyphRange range(u32 codepointBegin, u32 codepointEnd) {
return {
.begin = u16(codepointBegin),
.end = u16(codepointEnd)
};
}
void loadFont(const std::fs::path &path, const std::vector<GlyphRange> &glyphRanges, Offset offset, u32 flags) {
wolv::io::File fontFile(path, wolv::io::File::Mode::Read);
if (!fontFile.isValid()) {
log::error("Failed to load font from file '{}'", wolv::util::toUTF8String(path));
@@ -774,16 +808,18 @@ namespace hex {
wolv::util::toUTF8String(path.filename()),
fontFile.readVector(),
glyphRanges,
offset
offset,
flags
});
}
void loadFont(const std::string &name, const std::span<const u8> &data, const std::vector<GlyphRange> &glyphRanges, Offset offset) {
void loadFont(const std::string &name, const std::span<const u8> &data, const std::vector<GlyphRange> &glyphRanges, Offset offset, u32 flags) {
impl::getFonts().emplace_back(Font {
name,
{ data.begin(), data.end() },
glyphRanges,
offset
offset,
flags
});
}
}