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Step 180: rich tooltip system

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This commit is contained in:
Bill
2026-02-09 22:37:49 -07:00
parent bc28dbbffb
commit a1d8f00f2c
9 changed files with 203 additions and 73 deletions
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66
editor/src/CodeEditorRendering.h
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@@ -13,14 +13,6 @@ public:
ImGuiIO& io = ImGui::GetIO();
syncPrimaryToMulti();
const double nowSeconds = options.nowSeconds > 0.0 ? options.nowSeconds : ImGui::GetTime();
auto beginFadingTooltip = [&](const std::string& id, bool hovered) -> bool {
float alpha = AnimationUtils::tooltipAlpha(id, hovered, nowSeconds, options.reduceMotion);
if (alpha <= 0.01f) return false;
ImGui::PushStyleVar(ImGuiStyleVar_Alpha, ImGui::GetStyle().Alpha * alpha);
ImGui::BeginTooltip();
return true;
};
static std::string lastDiagHoverMessage;
// Build line start offsets
std::vector<int> lineStarts;
lineStarts.reserve(128);
@@ -340,11 +332,11 @@ public:
ImVec2 gutterB(origin.x + gutterWidth, y + lineHeight);
if (!msg.empty()) {
bool hover = ImGui::IsMouseHoveringRect(gutterA, gutterB);
if (beginFadingTooltip("diag_gutter_" + std::to_string(ln), hover)) {
ImGui::TextUnformatted(msg.c_str());
ImGui::EndTooltip();
ImGui::PopStyleVar();
}
renderRichTooltip("diag_gutter_" + std::to_string(ln),
msg,
hover,
options.reduceMotion,
font);
}
}
@@ -363,11 +355,11 @@ public:
ImGui::OpenPopup(annoPopupId.c_str());
}
}
if (beginFadingTooltip("anno_marker_" + std::to_string(ln), hoverAnno)) {
ImGui::TextUnformatted(marker.message.c_str());
ImGui::EndTooltip();
ImGui::PopStyleVar();
}
renderRichTooltip("anno_marker_" + std::to_string(ln),
marker.message,
hoverAnno,
options.reduceMotion,
font);
}
}
@@ -388,12 +380,15 @@ public:
result.clickedSuggestion = suggestion;
}
}
if (beginFadingTooltip("suggestion_marker_" + std::to_string(ln), hoverSuggestion)) {
ImGui::Text("%s (%.2f)", suggestion.label.c_str(), suggestion.confidence);
ImGui::Separator();
ImGui::TextUnformatted(suggestion.reason.c_str());
ImGui::EndTooltip();
ImGui::PopStyleVar();
if (hoverSuggestion) {
std::string tip = suggestion.label + " (" +
std::to_string(suggestion.confidence) + ")\n" +
suggestion.reason;
renderRichTooltip("suggestion_marker_" + std::to_string(ln),
tip,
hoverSuggestion,
options.reduceMotion,
font);
}
}
}
@@ -420,11 +415,11 @@ public:
ImVec2 a(center.x - 5.0f, center.y - 5.0f);
ImVec2 b(center.x + 5.0f, center.y + 5.0f);
bool hoverConflict = ImGui::IsMouseHoveringRect(a, b);
if (beginFadingTooltip("conflict_marker_" + std::to_string(ln), hoverConflict)) {
ImGui::TextUnformatted(conflict.message.c_str());
ImGui::EndTooltip();
ImGui::PopStyleVar();
}
renderRichTooltip("conflict_marker_" + std::to_string(ln),
conflict.message,
hoverConflict,
options.reduceMotion,
font);
}
}
@@ -608,14 +603,11 @@ public:
y, lineHeight, charAdvance, textBase.x);
bool hoverDiag = !msg.empty();
if (hoverDiag) {
lastDiagHoverMessage = msg;
}
if (beginFadingTooltip("diag_point", hoverDiag)) {
if (!lastDiagHoverMessage.empty()) {
ImGui::TextUnformatted(lastDiagHoverMessage.c_str());
}
ImGui::EndTooltip();
ImGui::PopStyleVar();
renderRichTooltip("diag_point",
msg,
hoverDiag,
options.reduceMotion,
font);
}
}
}