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Added most basic form of Disabled flag to disable interactions (but visuals aren't altered), in imgui_internals.h, undocumented/unsupported (#211, #1012)

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omar
2017-10-25 09:28:54 +02:00
parent efcd53a0c3
commit 4faf99eff5
2 changed files with 9 additions and 4 deletions
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6
imgui.cpp
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@ -2051,6 +2051,8 @@ bool ImGui::IsItemHovered(ImGuiHoveredFlags flags)
return false;
if (!IsWindowContentHoverable(window, flags))
return false;
if (window->DC.ItemFlags & ImGuiItemFlags_Disabled)
return false;
return true;
}
@ -2070,6 +2072,8 @@ bool ImGui::ItemHoverable(const ImRect& bb, ImGuiID id)
return false;
if (!IsWindowContentHoverable(window, ImGuiHoveredFlags_Default))
return false;
if (window->DC.ItemFlags & ImGuiItemFlags_Disabled)
return false;
SetHoveredID(id);
return true;
@ -2090,7 +2094,7 @@ bool ImGui::FocusableItemRegister(ImGuiWindow* window, ImGuiID id, bool tab_stop
{
ImGuiContext& g = *GImGui;
const bool allow_keyboard_focus = (window->DC.ItemFlags & ImGuiItemFlags_AllowKeyboardFocus) != 0;
const bool allow_keyboard_focus = (window->DC.ItemFlags & (ImGuiItemFlags_AllowKeyboardFocus | ImGuiItemFlags_Disabled)) == ImGuiItemFlags_AllowKeyboardFocus;
window->FocusIdxAllCounter++;
if (allow_keyboard_focus)
window->FocusIdxTabCounter++;