31 lines
881 B
Rust
31 lines
881 B
Rust
mod context;
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use sys::pango::*;
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use pango;
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use pango::prelude::*;
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use cairo;
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use pangocairo::{CairoContextExt, FontMap};
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use std::ffi::CString;
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use ui_model;
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pub fn render(ctx: &cairo::Context, font_desc: pango::FontDescription) {
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let font_map = FontMap::get_default();
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let pango_context = font_map.create_context().unwrap();
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pango_context.set_font_description(&font_desc);
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let text = "TEST String".to_owned();
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let attr_list = pango::AttrList::new();
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ctx.move_to(0.0, 50.0);
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let items = pango_itemize(&pango_context, &text, &attr_list);
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for item in items {
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let mut glyphs = pango::GlyphString::new();
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let analysis = item.analysis();
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pango_shape(&text, &analysis, &mut glyphs);
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let font = analysis.font();
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let (ink, logical) = glyphs.extents(&font);
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ctx.show_glyph_string(&font, &glyphs);
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}
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}
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