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Code cleanups.
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- Implement font management improvements
- Add commands for font selection and size
- Handle pending font loading consistently
- Update related documentation.
- Version bump to 1.3.1.
This commit is contained in:
Kyle Isom
2025-12-03 08:28:44 -08:00
parent c864af7daa
commit c98d9e717a
9 changed files with 183 additions and 15 deletions
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30
GUIFrontend.cc
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@@ -17,6 +17,7 @@
#include "GUIConfig.h"
#include "GUITheme.h"
#include "fonts/Font.h" // embedded default font (DefaultFont)
#include "fonts/FontRegistry.h"
#include "syntax/HighlighterRegistry.h"
#include "syntax/NullHighlighter.h"
@@ -196,8 +197,19 @@ GUIFrontend::Init(Editor &ed)
}
#endif
// Initialize GUI font from embedded default (use configured size or compiled default)
LoadGuiFont_(nullptr, (float) cfg.font_size);
// Install embedded fonts into registry and load configured font
kte::Fonts::InstallDefaultFonts();
// Initialize font atlas using configured font name and size; fallback to embedded default helper
if (!kte::Fonts::FontRegistry::Instance().LoadFont(cfg.font, (float) cfg.font_size)) {
LoadGuiFont_(nullptr, (float) cfg.font_size);
// Record defaults in registry so subsequent size changes have a base
kte::Fonts::FontRegistry::Instance().RequestLoadFont("default", (float) cfg.font_size);
std::string n;
float s = 0.0f;
if (kte::Fonts::FontRegistry::Instance().ConsumePendingFontRequest(n, s)) {
kte::Fonts::FontRegistry::Instance().LoadFont(n, s);
}
}
return true;
}
@@ -226,6 +238,20 @@ GUIFrontend::Step(Editor &ed, bool &running)
input_.ProcessSDLEvent(e);
}
// Apply pending font change before starting a new frame
{
std::string fname;
float fsize = 0.0f;
if (kte::Fonts::FontRegistry::Instance().ConsumePendingFontRequest(fname, fsize)) {
if (!fname.empty() && fsize > 0.0f) {
kte::Fonts::FontRegistry::Instance().LoadFont(fname, fsize);
// Recreate backend font texture
ImGui_ImplOpenGL3_DestroyFontsTexture();
ImGui_ImplOpenGL3_CreateFontsTexture();
}
}
}
// Start a new ImGui frame BEFORE processing commands so dimensions are correct
ImGui_ImplOpenGL3_NewFrame();
ImGui_ImplSDL2_NewFrame(window_);