Lower-right resize grip only appears when hovered. (#822)

ocornut · Dec 6, 2017 · ecacaf7 · ecacaf7
1 parent 3b7e4ea
commit ecacaf7
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/imgui.cpp b/imgui.cpp
@@ -4602,7 +4602,7 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
                     if (hovered || held)
                         g.MouseCursor = (resize_grip_n & 1) ? ImGuiMouseCursor_ResizeNESW : ImGuiMouseCursor_ResizeNWSE;
 
-                    if (g.HoveredWindow == window && held && g.IO.MouseDoubleClicked[0])
+                    if (g.HoveredWindow == window && held && g.IO.MouseDoubleClicked[0] && resize_grip_n == 0)
                     {
                         // Manual auto-fit when double-clicking
                         size_target = CalcSizeFullWithConstraint(window, size_auto_fit);
@@ -4615,7 +4615,8 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
                         ImVec2 corner_target = g.IO.MousePos - g.ActiveIdClickOffset + resize_rect.GetSize() * grip.CornerPos; // Corner of the window corresponding to our corner grip
                         CalcResizePosSizeFromAnyCorner(window, corner_target, grip.CornerPos, &pos_target, &size_target);
                     }
-                    resize_grip_col[resize_grip_n] = GetColorU32(held ? ImGuiCol_ResizeGripActive : hovered ? ImGuiCol_ResizeGripHovered : ImGuiCol_ResizeGrip);
+                    if (resize_grip_n == 0 || held || hovered)
+                        resize_grip_col[resize_grip_n] = GetColorU32(held ? ImGuiCol_ResizeGripActive : hovered ? ImGuiCol_ResizeGripHovered : ImGuiCol_ResizeGrip);
                 }
                 for (int border_n = 0; border_n < resize_border_count; border_n++)
                 {