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Nav: Sets io.WantCaptureKeyboard when navigation is active. This is a little agressive but probably the best default and also a good way to get feedback. Added ImGuiNavFlags_NoCaptureKeyboard to disable this behavior. Comments. (#787)

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omar
2018-02-05 16:02:21 +01:00
parent 348c46d21e
commit 92ee6b1185
2 changed files with 9 additions and 3 deletions
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6
imgui.cpp
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@ -3347,7 +3347,7 @@ void ImGui::NewFrame()
g.ModalWindowDarkeningRatio = 0.0f;
}
// Update the WantCaptureMouse/WantCAptureKeyboard flags, so user can capture/discard the inputs away from the rest of their application.
// Update the WantCaptureMouse/WantCaptureKeyboard flags, so user can capture/discard the inputs away from the rest of their application.
// When clicking outside of a window we assume the click is owned by the application and won't request capture. We need to track click ownership.
int mouse_earliest_button_down = -1;
bool mouse_any_down = false;
@ -3365,10 +3365,14 @@ void ImGui::NewFrame()
g.IO.WantCaptureMouse = (g.WantCaptureMouseNextFrame != 0);
else
g.IO.WantCaptureMouse = (mouse_avail_to_imgui && (g.HoveredWindow != NULL || mouse_any_down)) || (!g.OpenPopupStack.empty());
if (g.WantCaptureKeyboardNextFrame != -1)
g.IO.WantCaptureKeyboard = (g.WantCaptureKeyboardNextFrame != 0);
else
g.IO.WantCaptureKeyboard = (g.ActiveId != 0) || (modal_window != NULL);
if (g.IO.NavActive && (g.IO.NavFlags & ImGuiNavFlags_EnableKeyboard) && !(g.IO.NavFlags & ImGuiNavFlags_NoCaptureKeyboard))
g.IO.WantCaptureKeyboard = true;
g.IO.WantTextInput = (g.WantTextInputNextFrame != -1) ? (g.WantTextInputNextFrame != 0) : 0;
g.MouseCursor = ImGuiMouseCursor_Arrow;
g.WantCaptureMouseNextFrame = g.WantCaptureKeyboardNextFrame = g.WantTextInputNextFrame = -1;