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Demo: Made the "menu inside a regular window" be in a different menuset. Added a comment (#409)

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ocornut 2015-11-16 22:43:42 +01:00
parent e2ecc02e02
commit 6b03ddbcb1
1 changed files with 7 additions and 1 deletions
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8
imgui_demo.cpp
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@ -1098,14 +1098,20 @@ void ImGui::ShowTestWindow(bool* opened)
ImGui::EndPopup(); ImGui::EndPopup();
} }
ImGui::Spacing();
ImGui::TextWrapped("Below we are testing adding menu items to a regular window. It's rather unusual but should work!"); ImGui::TextWrapped("Below we are testing adding menu items to a regular window. It's rather unusual but should work!");
ImGui::Separator(); ImGui::Separator();
// NB: As a quirk in this very specific example, we want to differentiate the parent of this menu from the parent of the various popup menus above.
// To do so we are encloding the items in a PushID()/PopID() block to make them two different menusets. If we don't, opening any popup above and hovering our menu here
// would open it. This is because once a menu is active, we allow to switch to a sibling menu by just hovering on it, which is the desired behavior for regular menus.
ImGui::PushID("foo");
ImGui::MenuItem("Menu item", "CTRL+M"); ImGui::MenuItem("Menu item", "CTRL+M");
if (ImGui::BeginMenu("Menu")) if (ImGui::BeginMenu("Menu inside a regular window"))
{ {
ShowExampleMenuFile(); ShowExampleMenuFile();
ImGui::EndMenu(); ImGui::EndMenu();
} }
ImGui::PopID();
ImGui::Separator(); ImGui::Separator();
ImGui::TreePop(); ImGui::TreePop();