Style, InputText: added ImGuiCol_InputTextCursor to configure color of the InputText cursor/caret. (#7031)

docs/CHANGELOG.txt

@@ -45,6 +45,8 @@ Other changes:
 
 - Error Handling: added better error report and recovery for extraneous
   EndPopup() call. (#1651, #8499)
+- Style, InputText: added ImGuiCol_InputTextCursor to configure color of
+  the InputText cursor/caret. (#7031)
 
 
 -----------------------------------------------------------------------

imgui.cpp

@@ -3544,6 +3544,7 @@ const char* ImGui::GetStyleColorName(ImGuiCol idx)
     case ImGuiCol_ResizeGrip: return "ResizeGrip";
     case ImGuiCol_ResizeGripHovered: return "ResizeGripHovered";
     case ImGuiCol_ResizeGripActive: return "ResizeGripActive";
+    case ImGuiCol_InputTextCursor: return "InputTextCursor";
     case ImGuiCol_TabHovered: return "TabHovered";
     case ImGuiCol_Tab: return "Tab";
     case ImGuiCol_TabSelected: return "TabSelected";

imgui.h

@@ -1648,6 +1648,7 @@ enum ImGuiCol_
     ImGuiCol_ResizeGrip,            // Resize grip in lower-right and lower-left corners of windows.
     ImGuiCol_ResizeGripHovered,
     ImGuiCol_ResizeGripActive,
+    ImGuiCol_InputTextCursor,       // InputText cursor/caret
     ImGuiCol_TabHovered,            // Tab background, when hovered
     ImGuiCol_Tab,                   // Tab background, when tab-bar is focused & tab is unselected
     ImGuiCol_TabSelected,           // Tab background, when tab-bar is focused & tab is selected

imgui_draw.cpp

@@ -217,6 +217,7 @@ void ImGui::StyleColorsDark(ImGuiStyle* dst)
     colors[ImGuiCol_ResizeGrip]             = ImVec4(0.26f, 0.59f, 0.98f, 0.20f);
     colors[ImGuiCol_ResizeGripHovered]      = ImVec4(0.26f, 0.59f, 0.98f, 0.67f);
     colors[ImGuiCol_ResizeGripActive]       = ImVec4(0.26f, 0.59f, 0.98f, 0.95f);
+    colors[ImGuiCol_InputTextCursor]        = colors[ImGuiCol_Text];
     colors[ImGuiCol_TabHovered]             = colors[ImGuiCol_HeaderHovered];
     colors[ImGuiCol_Tab]                    = ImLerp(colors[ImGuiCol_Header],       colors[ImGuiCol_TitleBgActive], 0.80f);
     colors[ImGuiCol_TabSelected]            = ImLerp(colors[ImGuiCol_HeaderActive], colors[ImGuiCol_TitleBgActive], 0.60f);
@@ -280,6 +281,7 @@ void ImGui::StyleColorsClassic(ImGuiStyle* dst)
     colors[ImGuiCol_ResizeGrip]             = ImVec4(1.00f, 1.00f, 1.00f, 0.10f);
     colors[ImGuiCol_ResizeGripHovered]      = ImVec4(0.78f, 0.82f, 1.00f, 0.60f);
     colors[ImGuiCol_ResizeGripActive]       = ImVec4(0.78f, 0.82f, 1.00f, 0.90f);
+    colors[ImGuiCol_InputTextCursor]        = colors[ImGuiCol_Text];
     colors[ImGuiCol_TabHovered]             = colors[ImGuiCol_HeaderHovered];
     colors[ImGuiCol_Tab]                    = ImLerp(colors[ImGuiCol_Header],       colors[ImGuiCol_TitleBgActive], 0.80f);
     colors[ImGuiCol_TabSelected]            = ImLerp(colors[ImGuiCol_HeaderActive], colors[ImGuiCol_TitleBgActive], 0.60f);
@@ -344,6 +346,7 @@ void ImGui::StyleColorsLight(ImGuiStyle* dst)
     colors[ImGuiCol_ResizeGrip]             = ImVec4(0.35f, 0.35f, 0.35f, 0.17f);
     colors[ImGuiCol_ResizeGripHovered]      = ImVec4(0.26f, 0.59f, 0.98f, 0.67f);
     colors[ImGuiCol_ResizeGripActive]       = ImVec4(0.26f, 0.59f, 0.98f, 0.95f);
+    colors[ImGuiCol_InputTextCursor]        = colors[ImGuiCol_Text];
     colors[ImGuiCol_TabHovered]             = colors[ImGuiCol_HeaderHovered];
     colors[ImGuiCol_Tab]                    = ImLerp(colors[ImGuiCol_Header],       colors[ImGuiCol_TitleBgActive], 0.90f);
     colors[ImGuiCol_TabSelected]            = ImLerp(colors[ImGuiCol_HeaderActive], colors[ImGuiCol_TitleBgActive], 0.60f);

imgui_widgets.cpp

@@ -5340,7 +5340,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
             ImVec2 cursor_screen_pos = ImTrunc(draw_pos + cursor_offset - draw_scroll);
             ImRect cursor_screen_rect(cursor_screen_pos.x, cursor_screen_pos.y - g.FontSize + 0.5f, cursor_screen_pos.x + 1.0f, cursor_screen_pos.y - 1.5f);
             if (cursor_is_visible && cursor_screen_rect.Overlaps(clip_rect))
-                draw_window->DrawList->AddLine(cursor_screen_rect.Min, cursor_screen_rect.GetBL(), GetColorU32(ImGuiCol_Text), 1.0f); // FIXME-DPI: Cursor thickness (#7031) + Color
+                draw_window->DrawList->AddLine(cursor_screen_rect.Min, cursor_screen_rect.GetBL(), GetColorU32(ImGuiCol_InputTextCursor), 1.0f); // FIXME-DPI: Cursor thickness (#7031)
 
             // Notify OS of text input position for advanced IME (-1 x offset so that Windows IME can cover our cursor. Bit of an extra nicety.)
             if (!is_readonly)