Merge branch 'master' into docking

# Conflicts: # backends/imgui_impl_vulkan.cpp # imgui.cpp # imgui_demo.cpp
2026-03-19 23:28:17 +00:00 · 2026-03-11 21:07:46 +01:00
parent aeaaee8090 378cb85bf0
commit 8f63c3691d
28 changed files with 244 additions and 370 deletions
--- a/imgui_widgets.cpp
+++ b/imgui_widgets.cpp
@@ -919,7 +919,7 @@ bool ImGui::CloseButton(ImGuiID id, const ImVec2& pos)
    const ImU32 cross_col = GetColorU32(ImGuiCol_Text);
    const ImVec2 cross_center = bb.GetCenter() - ImVec2(0.5f, 0.5f);
    const float cross_extent = g.FontSize * 0.5f * 0.7071f - 1.0f;
-    const float cross_thickness = 1.0f; // FIXME-DPI
+    const float cross_thickness = 1.0f * (float)(int)g.Style._MainScale; // FIXME-DPI
    window->DrawList->AddLine(cross_center + ImVec2(+cross_extent, +cross_extent), cross_center + ImVec2(-cross_extent, -cross_extent), cross_col, cross_thickness);
    window->DrawList->AddLine(cross_center + ImVec2(+cross_extent, -cross_extent), cross_center + ImVec2(-cross_extent, +cross_extent), cross_col, cross_thickness);

@@ -980,6 +980,16 @@ ImRect ImGui::GetWindowScrollbarRect(ImGuiWindow* window, ImGuiAxis axis)
        return ImRect(ImMax(outer_rect.Min.x, outer_rect.Max.x - border_size - scrollbar_size), inner_rect.Min.y + border_top, outer_rect.Max.x - border_size, inner_rect.Max.y - border_size);
 }

+void ImGui::ExtendHitBoxWhenNearViewportEdge(ImGuiWindow* window, ImRect* bb, float threshold, ImGuiAxis axis)
+{
+    ImRect window_rect = window->RootWindow->Rect();
+    ImRect viewport_rect = window->Viewport->GetMainRect();
+    if (window_rect.Min[axis] == viewport_rect.Min[axis] && bb->Min[axis] > window_rect.Min[axis] && bb->Min[axis] - threshold <= window_rect.Min[axis])
+        bb->Min[axis] = window_rect.Min[axis];
+    if (window_rect.Max[axis] == viewport_rect.Max[axis] && bb->Max[axis] < window_rect.Max[axis] && bb->Max[axis] + threshold >= window_rect.Max[axis])
+        bb->Max[axis] = window_rect.Max[axis];
+}
+
 void ImGui::Scrollbar(ImGuiAxis axis)
 {
    ImGuiContext& g = *GImGui;
@@ -1042,11 +1052,15 @@ bool ImGui::ScrollbarEx(const ImRect& bb_frame, ImGuiID id, ImGuiAxis axis, ImS6
    const float grab_h_pixels = ImClamp(scrollbar_size_v * ((float)size_visible_v / (float)win_size_v), grab_h_minsize, scrollbar_size_v);
    const float grab_h_norm = grab_h_pixels / scrollbar_size_v;

+    // As a special thing, we allow scrollbar near the edge of a screen/viewport to be reachable with mouse at the extreme edge (#9276)
+    ImRect bb_hit = bb_frame;
+    ExtendHitBoxWhenNearViewportEdge(window, &bb_hit, g.Style.WindowBorderSize, (ImGuiAxis)(axis ^ 1));
+
    // Handle input right away. None of the code of Begin() is relying on scrolling position before calling Scrollbar().
    bool held = false;
    bool hovered = false;
    ItemAdd(bb_frame, id, NULL, ImGuiItemFlags_NoNav);
-    ButtonBehavior(bb, id, &hovered, &held, ImGuiButtonFlags_NoNavFocus);
+    ButtonBehavior(bb_hit, id, &hovered, &held, ImGuiButtonFlags_NoNavFocus);

    const ImS64 scroll_max = ImMax((ImS64)1, size_contents_v - size_visible_v);
    float scroll_ratio = ImSaturate((float)*p_scroll_v / (float)scroll_max);
@@ -1536,7 +1550,7 @@ bool ImGui::TextLink(const char* label)
    }

    float line_y = bb.Max.y + ImFloor(g.FontBaked->Descent * g.FontBakedScale * 0.20f);
-    window->DrawList->AddLine(ImVec2(bb.Min.x, line_y), ImVec2(bb.Max.x, line_y), GetColorU32(line_colf)); // FIXME-TEXT: Underline mode // FIXME-DPI
+    window->DrawList->AddLine(ImVec2(bb.Min.x, line_y), ImVec2(bb.Max.x, line_y), GetColorU32(line_colf), 1.0f * (float)(int)g.Style._MainScale); // FIXME-TEXT: Underline mode // FIXME-DPI

    PushStyleColor(ImGuiCol_Text, GetColorU32(text_colf));
    RenderText(bb.Min, label, label_end);
@@ -1671,9 +1685,13 @@ void ImGui::SeparatorEx(ImGuiSeparatorFlags flags, float thickness)

        // We don't provide our width to the layout so that it doesn't get feed back into AutoFit
        // FIXME: This prevents ->CursorMaxPos based bounding box evaluation from working (e.g. TableEndCell)
-        const float thickness_for_layout = (thickness == 1.0f) ? 0.0f : thickness; // FIXME: See 1.70/1.71 Separator() change: makes legacy 1-px separator not affect layout yet. Should change.
+
+        // Between 1.71 and 1.92.7, we maintained a hack where a 1.0f thin Separator() would not impact layout.
+        // This was mostly chosen to allow backward compatibility with user's code assuming zero-height when calculating height for layout (e.g. bottom alignment of a status bar).
+        // In order to handle scaling we need to scale separator thickness and it would not makes sense to have a disparity depending on height.
+        ////float thickness_for_layout = (thickness == 1.0f) ? 0.0f : thickness; // FIXME: See 1.70/1.71 Separator() change: makes legacy 1-px separator not affect layout yet. Should change.
        const ImRect bb(ImVec2(x1, window->DC.CursorPos.y), ImVec2(x2, window->DC.CursorPos.y + thickness));
-        ItemSize(ImVec2(0.0f, thickness_for_layout));
+        ItemSize(ImVec2(0.0f, thickness));

        if (ItemAdd(bb, 0))
        {
@@ -1699,14 +1717,13 @@ void ImGui::Separator()
        return;

    // Those flags should eventually be configurable by the user
-    // FIXME: We cannot g.Style.SeparatorTextBorderSize for thickness as it relates to SeparatorText() which is a decorated separator, not defaulting to 1.0f.
    ImGuiSeparatorFlags flags = (window->DC.LayoutType == ImGuiLayoutType_Horizontal) ? ImGuiSeparatorFlags_Vertical : ImGuiSeparatorFlags_Horizontal;

    // Only applies to legacy Columns() api as they relied on Separator() a lot.
    if (window->DC.CurrentColumns)
        flags |= ImGuiSeparatorFlags_SpanAllColumns;

-    SeparatorEx(flags, 1.0f);
+    SeparatorEx(flags, g.Style.SeparatorSize);
 }

 void ImGui::SeparatorTextEx(ImGuiID id, const char* label, const char* label_end, float extra_w)
@@ -2568,9 +2585,9 @@ bool ImGui::DragBehaviorT(ImGuiDataType data_type, TYPE* v, float v_speed, const
        logarithmic_zero_epsilon = ImPow(0.1f, (float)decimal_precision);

        // Convert to parametric space, apply delta, convert back
-        float v_old_parametric = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, v_cur, v_min, v_max, is_logarithmic, logarithmic_zero_epsilon, zero_deadzone_halfsize);
+        float v_old_parametric = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, v_cur, v_min, v_max, logarithmic_zero_epsilon, zero_deadzone_halfsize);
        float v_new_parametric = v_old_parametric + g.DragCurrentAccum;
-        v_cur = ScaleValueFromRatioT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, v_new_parametric, v_min, v_max, is_logarithmic, logarithmic_zero_epsilon, zero_deadzone_halfsize);
+        v_cur = ScaleValueFromRatioT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, v_new_parametric, v_min, v_max, logarithmic_zero_epsilon, zero_deadzone_halfsize);
        v_old_ref_for_accum_remainder = v_old_parametric;
    }
    else
@@ -2587,7 +2604,7 @@ bool ImGui::DragBehaviorT(ImGuiDataType data_type, TYPE* v, float v_speed, const
    if (is_logarithmic)
    {
        // Convert to parametric space, apply delta, convert back
-        float v_new_parametric = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, v_cur, v_min, v_max, is_logarithmic, logarithmic_zero_epsilon, zero_deadzone_halfsize);
+        float v_new_parametric = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, v_cur, v_min, v_max, logarithmic_zero_epsilon, zero_deadzone_halfsize);
        g.DragCurrentAccum -= (float)(v_new_parametric - v_old_ref_for_accum_remainder);
    }
    else
@@ -2663,6 +2680,20 @@ bool ImGui::DragBehavior(ImGuiID id, ImGuiDataType data_type, void* p_v, float v
    return false;
 }

+// Only clamp Ctrl+Click input when ImGuiSliderFlags_ClampOnInput is set (generally via ImGuiSliderFlags_AlwaysClamp)
+static bool TempInputIsClampEnabled(ImGuiSliderFlags flags, ImGuiDataType data_type, const void* p_min, const void* p_max)
+{
+    if ((flags & ImGuiSliderFlags_ClampOnInput) && (p_min != NULL || p_max != NULL))
+    {
+        const int clamp_range_dir = (p_min != NULL && p_max != NULL) ? ImGui::DataTypeCompare(data_type, p_min, p_max) : 0; // -1 when *p_min < *p_max, == 0 when *p_min == *p_max
+        if (p_min == NULL || p_max == NULL || clamp_range_dir < 0)
+            return true;
+        if (clamp_range_dir == 0)
+            return ImGui::DataTypeIsZero(data_type, p_min) ? ((flags & ImGuiSliderFlags_ClampZeroRange) != 0) : true;
+    }
+    return false;
+}
+
 // Note: p_data, p_min and p_max are _pointers_ to a memory address holding the data. For a Drag widget, p_min and p_max are optional.
 // Read code of e.g. DragFloat(), DragInt() etc. or examples in 'Demo->Widgets->Data Types' to understand how to use this function directly.
 bool ImGui::DragScalar(const char* label, ImGuiDataType data_type, void* p_data, float v_speed, const void* p_min, const void* p_max, const char* format, ImGuiSliderFlags flags)
@@ -2728,16 +2759,7 @@ bool ImGui::DragScalar(const char* label, ImGuiDataType data_type, void* p_data,

    if (temp_input_is_active)
    {
-        // Only clamp Ctrl+Click input when ImGuiSliderFlags_ClampOnInput is set (generally via ImGuiSliderFlags_AlwaysClamp)
-        bool clamp_enabled = false;
-        if ((flags & ImGuiSliderFlags_ClampOnInput) && (p_min != NULL || p_max != NULL))
-        {
-            const int clamp_range_dir = (p_min != NULL && p_max != NULL) ? DataTypeCompare(data_type, p_min, p_max) : 0; // -1 when *p_min < *p_max, == 0 when *p_min == *p_max
-            if (p_min == NULL || p_max == NULL || clamp_range_dir < 0)
-                clamp_enabled = true;
-            else if (clamp_range_dir == 0)
-                clamp_enabled = DataTypeIsZero(data_type, p_min) ? ((flags & ImGuiSliderFlags_ClampZeroRange) != 0) : true;
-        }
+        const bool clamp_enabled = TempInputIsClampEnabled(flags, data_type, p_min, p_max);
        return TempInputScalar(frame_bb, id, label, data_type, p_data, format, clamp_enabled ? p_min : NULL, clamp_enabled ? p_max : NULL);
    }

@@ -2937,14 +2959,14 @@ bool ImGui::DragIntRange2(const char* label, int* v_current_min, int* v_current_

 // Convert a value v in the output space of a slider into a parametric position on the slider itself (the logical opposite of ScaleValueFromRatioT)
 template<typename TYPE, typename SIGNEDTYPE, typename FLOATTYPE>
-float ImGui::ScaleRatioFromValueT(ImGuiDataType data_type, TYPE v, TYPE v_min, TYPE v_max, bool is_logarithmic, float logarithmic_zero_epsilon, float zero_deadzone_halfsize)
+float ImGui::ScaleRatioFromValueT(ImGuiDataType data_type, TYPE v, TYPE v_min, TYPE v_max, float logarithmic_zero_epsilon, float zero_deadzone_halfsize)
 {
    if (v_min == v_max)
        return 0.0f;
    IM_UNUSED(data_type);

    const TYPE v_clamped = (v_min < v_max) ? ImClamp(v, v_min, v_max) : ImClamp(v, v_max, v_min);
-    if (is_logarithmic)
+    if (logarithmic_zero_epsilon > 0.0f) // == is_logarithmic from caller
    {
        bool flipped = v_max < v_min;

@@ -2994,7 +3016,7 @@ float ImGui::ScaleRatioFromValueT(ImGuiDataType data_type, TYPE v, TYPE v_min, T

 // Convert a parametric position on a slider into a value v in the output space (the logical opposite of ScaleRatioFromValueT)
 template<typename TYPE, typename SIGNEDTYPE, typename FLOATTYPE>
-TYPE ImGui::ScaleValueFromRatioT(ImGuiDataType data_type, float t, TYPE v_min, TYPE v_max, bool is_logarithmic, float logarithmic_zero_epsilon, float zero_deadzone_halfsize)
+TYPE ImGui::ScaleValueFromRatioT(ImGuiDataType data_type, float t, TYPE v_min, TYPE v_max, float logarithmic_zero_epsilon, float zero_deadzone_halfsize)
 {
    // We special-case the extents because otherwise our logarithmic fudging can lead to "mathematically correct"
    // but non-intuitive behaviors like a fully-left slider not actually reaching the minimum value. Also generally simpler.
@@ -3004,7 +3026,7 @@ TYPE ImGui::ScaleValueFromRatioT(ImGuiDataType data_type, float t, TYPE v_min, T
        return v_max;

    TYPE result = (TYPE)0;
-    if (is_logarithmic)
+    if (logarithmic_zero_epsilon > 0.0f) // == is_logarithmic from caller
    {
        // Fudge min/max to avoid getting silly results close to zero
        FLOATTYPE v_min_fudged = (ImAbs((FLOATTYPE)v_min) < logarithmic_zero_epsilon) ? ((v_min < 0.0f) ? -logarithmic_zero_epsilon : logarithmic_zero_epsilon) : (FLOATTYPE)v_min;
@@ -3109,7 +3131,7 @@ bool ImGui::SliderBehaviorT(const ImRect& bb, ImGuiID id, ImGuiDataType data_typ
                const float mouse_abs_pos = g.IO.MousePos[axis];
                if (g.ActiveIdIsJustActivated)
                {
-                    float grab_t = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, *v, v_min, v_max, is_logarithmic, logarithmic_zero_epsilon, zero_deadzone_halfsize);
+                    float grab_t = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, *v, v_min, v_max, logarithmic_zero_epsilon, zero_deadzone_halfsize);
                    if (axis == ImGuiAxis_Y)
                        grab_t = 1.0f - grab_t;
                    const float grab_pos = ImLerp(slider_usable_pos_min, slider_usable_pos_max, grab_t);
@@ -3164,7 +3186,7 @@ bool ImGui::SliderBehaviorT(const ImRect& bb, ImGuiID id, ImGuiDataType data_typ
            }
            else if (g.SliderCurrentAccumDirty)
            {
-                clicked_t = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, *v, v_min, v_max, is_logarithmic, logarithmic_zero_epsilon, zero_deadzone_halfsize);
+                clicked_t = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, *v, v_min, v_max, logarithmic_zero_epsilon, zero_deadzone_halfsize);

                if ((clicked_t >= 1.0f && delta > 0.0f) || (clicked_t <= 0.0f && delta < 0.0f)) // This is to avoid applying the saturation when already past the limits
                {
@@ -3178,10 +3200,10 @@ bool ImGui::SliderBehaviorT(const ImRect& bb, ImGuiID id, ImGuiDataType data_typ
                    clicked_t = ImSaturate(clicked_t + delta);

                    // Calculate what our "new" clicked_t will be, and thus how far we actually moved the slider, and subtract this from the accumulator
-                    TYPE v_new = ScaleValueFromRatioT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, clicked_t, v_min, v_max, is_logarithmic, logarithmic_zero_epsilon, zero_deadzone_halfsize);
+                    TYPE v_new = ScaleValueFromRatioT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, clicked_t, v_min, v_max, logarithmic_zero_epsilon, zero_deadzone_halfsize);
                    if (is_floating_point && !(flags & ImGuiSliderFlags_NoRoundToFormat))
                        v_new = RoundScalarWithFormatT<TYPE>(format, data_type, v_new);
-                    float new_clicked_t = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, v_new, v_min, v_max, is_logarithmic, logarithmic_zero_epsilon, zero_deadzone_halfsize);
+                    float new_clicked_t = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, v_new, v_min, v_max, logarithmic_zero_epsilon, zero_deadzone_halfsize);

                    if (delta > 0)
                        g.SliderCurrentAccum -= ImMin(new_clicked_t - old_clicked_t, delta);
@@ -3199,7 +3221,7 @@ bool ImGui::SliderBehaviorT(const ImRect& bb, ImGuiID id, ImGuiDataType data_typ

        if (set_new_value)
        {
-            TYPE v_new = ScaleValueFromRatioT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, clicked_t, v_min, v_max, is_logarithmic, logarithmic_zero_epsilon, zero_deadzone_halfsize);
+            TYPE v_new = ScaleValueFromRatioT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, clicked_t, v_min, v_max, logarithmic_zero_epsilon, zero_deadzone_halfsize);

            // Round to user desired precision based on format string
            if (is_floating_point && !(flags & ImGuiSliderFlags_NoRoundToFormat))
@@ -3221,7 +3243,7 @@ bool ImGui::SliderBehaviorT(const ImRect& bb, ImGuiID id, ImGuiDataType data_typ
    else
    {
        // Output grab position so it can be displayed by the caller
-        float grab_t = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, *v, v_min, v_max, is_logarithmic, logarithmic_zero_epsilon, zero_deadzone_halfsize);
+        float grab_t = ScaleRatioFromValueT<TYPE, SIGNEDTYPE, FLOATTYPE>(data_type, *v, v_min, v_max, logarithmic_zero_epsilon, zero_deadzone_halfsize);
        if (axis == ImGuiAxis_Y)
            grab_t = 1.0f - grab_t;
        const float grab_pos = ImLerp(slider_usable_pos_min, slider_usable_pos_max, grab_t);
@@ -3329,7 +3351,7 @@ bool ImGui::SliderScalar(const char* label, ImGuiDataType data_type, void* p_dat
    if (temp_input_is_active)
    {
        // Only clamp Ctrl+Click input when ImGuiSliderFlags_ClampOnInput is set (generally via ImGuiSliderFlags_AlwaysClamp)
-        const bool clamp_enabled = (flags & ImGuiSliderFlags_ClampOnInput) != 0;
+        const bool clamp_enabled = (flags & ImGuiSliderFlags_ClampOnInput) != 0; // Don't use TempInputIsClampEnabled()
        return TempInputScalar(frame_bb, id, label, data_type, p_data, format, clamp_enabled ? p_min : NULL, clamp_enabled ? p_max : NULL);
    }

@@ -3714,29 +3736,28 @@ bool ImGui::TempInputScalar(const ImRect& bb, ImGuiID id, const char* label, ImG

    ImGuiInputTextFlags flags = ImGuiInputTextFlags_AutoSelectAll | (ImGuiInputTextFlags)ImGuiInputTextFlags_LocalizeDecimalPoint;
    g.LastItemData.ItemFlags |= ImGuiItemFlags_NoMarkEdited; // Because TempInputText() uses ImGuiInputTextFlags_MergedItem it doesn't submit a new item, so we poke LastItemData.
-    bool value_changed = false;
-    if (TempInputText(bb, id, label, data_buf, IM_COUNTOF(data_buf), flags))
+    if (!TempInputText(bb, id, label, data_buf, IM_COUNTOF(data_buf), flags))
+        return false;
+
+    // Backup old value
+    size_t data_type_size = type_info->Size;
+    ImGuiDataTypeStorage data_backup;
+    memcpy(&data_backup, p_data, data_type_size);
+
+    // Apply new value (or operations) then clamp
+    DataTypeApplyFromText(data_buf, data_type, p_data, format, NULL);
+    if (p_clamp_min || p_clamp_max)
    {
-        // Backup old value
-        size_t data_type_size = type_info->Size;
-        ImGuiDataTypeStorage data_backup;
-        memcpy(&data_backup, p_data, data_type_size);
-
-        // Apply new value (or operations) then clamp
-        DataTypeApplyFromText(data_buf, data_type, p_data, format, NULL);
-        if (p_clamp_min || p_clamp_max)
-        {
-            if (p_clamp_min && p_clamp_max && DataTypeCompare(data_type, p_clamp_min, p_clamp_max) > 0)
-                ImSwap(p_clamp_min, p_clamp_max);
-            DataTypeClamp(data_type, p_data, p_clamp_min, p_clamp_max);
-        }
-
-        // Only mark as edited if new value is different
-        g.LastItemData.ItemFlags &= ~ImGuiItemFlags_NoMarkEdited;
-        value_changed = memcmp(&data_backup, p_data, data_type_size) != 0;
-        if (value_changed)
-            MarkItemEdited(id);
+        if (p_clamp_min && p_clamp_max && DataTypeCompare(data_type, p_clamp_min, p_clamp_max) > 0)
+            ImSwap(p_clamp_min, p_clamp_max);
+        DataTypeClamp(data_type, p_data, p_clamp_min, p_clamp_max);
    }
+
+    // Only mark as edited if new value is different
+    g.LastItemData.ItemFlags &= ~ImGuiItemFlags_NoMarkEdited;
+    bool value_changed = memcmp(&data_backup, p_data, data_type_size) != 0;
+    if (value_changed)
+        MarkItemEdited(id);
    return value_changed;
 }

@@ -4747,7 +4768,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
        wrap_width = ImMax(1.0f, GetContentRegionAvail().x + (draw_window->ScrollbarY ? 0.0f : -g.Style.ScrollbarSize));

    const bool input_requested_by_nav = (g.ActiveId != id) && ((g.NavActivateId == id) && ((g.NavActivateFlags & ImGuiActivateFlags_PreferInput) || (g.NavInputSource == ImGuiInputSource_Keyboard)));
-
+    const bool input_requested_by_reactivate = (g.InputTextReactivateId == id); // for io.ConfigInputTextEnterKeepActive
    const bool user_clicked = hovered && io.MouseClicked[0];
    const bool user_scroll_finish = is_multiline && state != NULL && g.ActiveId == 0 && g.ActiveIdPreviousFrame == GetWindowScrollbarID(draw_window, ImGuiAxis_Y);
    const bool user_scroll_active = is_multiline && state != NULL && g.ActiveId == GetWindowScrollbarID(draw_window, ImGuiAxis_Y);
@@ -4758,7 +4779,7 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_

    const bool init_reload_from_user_buf = (state != NULL && state->WantReloadUserBuf);
    const bool init_changed_specs = (state != NULL && state->Stb->single_line != !is_multiline); // state != NULL means its our state.
-    const bool init_make_active = (user_clicked || user_scroll_finish || input_requested_by_nav);
+    const bool init_make_active = (user_clicked || user_scroll_finish || input_requested_by_nav || input_requested_by_reactivate);
    const bool init_state = (init_make_active || user_scroll_active);
    if (init_reload_from_user_buf)
    {
@@ -5095,11 +5116,13 @@ bool ImGui::InputTextEx(const char* label, const char* hint, char* buf, int buf_
            bool is_new_line = is_multiline && !is_gamepad_validate && (is_shift_enter || (is_enter && !ctrl_enter_for_new_line) || (is_ctrl_enter && ctrl_enter_for_new_line));
            if (!is_new_line)
            {
-                validated = true;
+                validated = clear_active_id = true;
                if (io.ConfigInputTextEnterKeepActive && !is_multiline)
+                {
+                    // Queue reactivation, so that e.g. IsItemDeactivatedAfterEdit() will work. (#9001)
                    state->SelectAll(); // No need to scroll
-                else
-                    clear_active_id = true;
+                    g.InputTextReactivateId = id; // Mark for reactivation on next frame
+                }
            }
            else if (!is_readonly)
            {
@@ -5573,7 +5596,7 @@ 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_InputTextCursor), 1.0f); // FIXME-DPI: Cursor thickness (#7031)
+            draw_window->DrawList->AddLine(cursor_screen_rect.Min, cursor_screen_rect.GetBL(), GetColorU32(ImGuiCol_InputTextCursor), 1.0f * (float)(int)style._MainScale); // 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.)
        // This is required for some backends (SDL3) to start emitting character/text inputs.
@@ -6431,7 +6454,7 @@ bool ImGui::ColorButton(const char* desc_id, const ImVec4& col, ImGuiColorEditFl
        if (g.Style.FrameBorderSize > 0.0f)
            RenderFrameBorder(bb.Min, bb.Max, rounding);
        else
-            window->DrawList->AddRect(bb.Min, bb.Max, GetColorU32(ImGuiCol_FrameBg), rounding); // Color buttons are often in need of some sort of border // FIXME-DPI
+            window->DrawList->AddRect(bb.Min, bb.Max, GetColorU32(ImGuiCol_FrameBg), rounding, 0, 1.0f * (float)(int)g.Style._MainScale); // Color buttons are often in need of some sort of border // FIXME-DPI
    }

    // Drag and Drop Source