diff --git a/docs/CHANGELOG.txt b/docs/CHANGELOG.txt index 432976a24..785369990 100644 --- a/docs/CHANGELOG.txt +++ b/docs/CHANGELOG.txt @@ -59,6 +59,7 @@ Other Changes: - Examples: Reworked setup of clear color to be compatible with transparent values. - CI: Use a dedicated "scheduled" workflow to trigger scheduled builds. Forks may disable this workflow if scheduled builds builds are not required. [@rokups] +- Log/Capture: Added LogTextV, a va_list variant of LogText. [@PathogenDavid] ----------------------------------------------------------------------- diff --git a/imgui.cpp b/imgui.cpp index dfba47e33..80b004409 100644 --- a/imgui.cpp +++ b/imgui.cpp @@ -9911,14 +9911,8 @@ void ImGui::EndDragDropTarget() //----------------------------------------------------------------------------- // Pass text data straight to log (without being displayed) -void ImGui::LogText(const char* fmt, ...) +static inline void LogTextV(ImGuiContext& g, const char* fmt, va_list args) { - ImGuiContext& g = *GImGui; - if (!g.LogEnabled) - return; - - va_list args; - va_start(args, fmt); if (g.LogFile) { g.LogBuffer.Buf.resize(0); @@ -9929,9 +9923,29 @@ void ImGui::LogText(const char* fmt, ...) { g.LogBuffer.appendfv(fmt, args); } +} + +void ImGui::LogText(const char* fmt, ...) +{ + ImGuiContext& g = *GImGui; + if (!g.LogEnabled) + return; + + va_list args; + va_start(args, fmt); + LogTextV(g, fmt, args); va_end(args); } +void ImGui::LogTextV(const char* fmt, va_list args) +{ + ImGuiContext& g = *GImGui; + if (!g.LogEnabled) + return; + + LogTextV(g, fmt, args); +} + // Internal version that takes a position to decide on newline placement and pad items according to their depth. // We split text into individual lines to add current tree level padding // FIXME: This code is a little complicated perhaps, considering simplifying the whole system. diff --git a/imgui.h b/imgui.h index db4247213..be95aaca7 100644 --- a/imgui.h +++ b/imgui.h @@ -748,6 +748,7 @@ namespace ImGui IMGUI_API void LogFinish(); // stop logging (close file, etc.) IMGUI_API void LogButtons(); // helper to display buttons for logging to tty/file/clipboard IMGUI_API void LogText(const char* fmt, ...) IM_FMTARGS(1); // pass text data straight to log (without being displayed) + IMGUI_API void LogTextV(const char* fmt, va_list args) IM_FMTLIST(1); // Drag and Drop // - If you stop calling BeginDragDropSource() the payload is preserved however it won't have a preview tooltip (we currently display a fallback "..." tooltip as replacement)