IQ.Pilot Release Commit @ 0798119

tools/jotpluggler/icons.cc

@@ -0,0 +1,27 @@
+#include "tools/jotpluggler/app.h"
+#include "tools/jotpluggler/common.h"
+
+#include <cmath>
+
+void icon_add_font(float size, bool merge, const ImFont *base_font) {
+  // IQ.Pilot patch: iqpilot's third_party/bootstrap is git-lfs and the TTF isn't
+  // checked in, so we vendor the font alongside jotpluggler instead of relying on
+  // third_party/bootstrap/bootstrap-icons.ttf.
+  const std::filesystem::path ttf = repo_root() / "tools" / "jotpluggler" / "assets" / "bootstrap-icons.ttf";
+  ImGuiIO &io = ImGui::GetIO();
+  ImFontConfig config;
+  config.MergeMode = merge;
+  config.GlyphMinAdvanceX = size;
+  if (base_font != nullptr) {
+    ImFontBaked *baked = const_cast<ImFont *>(base_font)->GetFontBaked(size);
+    const float base_center = baked != nullptr ? (baked->Ascent + baked->Descent) * 0.5f : size * 0.5f;
+    config.GlyphOffset.y = std::round(size * 0.5f - base_center);
+  }
+  static const ImWchar ranges[] = {0xF000, 0xF8FF, 0};
+  io.Fonts->AddFontFromFileTTF(ttf.c_str(), size, &config, ranges);
+}
+
+bool icon_menu_item(const char *glyph, const char *label, const char *shortcut, bool selected, bool enabled) {
+  assert(glyph != nullptr && glyph[0] != '\0');
+  return ImGui::MenuItem(util::string_format("%s  %s", glyph, label).c_str(), shortcut, selected, enabled);
+}