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Nav: fixed assertion when holding gamepad FaceLeft/West button + pressing a keyboard key. (#8525)

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ocornut
2025-03-30 16:40:36 +02:00
parent 8bbdfefe05
commit a26fcf58cc
3 changed files with 14 additions and 8 deletions
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19
imgui.cpp
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@@ -4020,6 +4020,7 @@ ImGuiContext::ImGuiContext(ImFontAtlas* shared_font_atlas)
ConfigNavWindowingKeyNext = IO.ConfigMacOSXBehaviors ? (ImGuiMod_Super | ImGuiKey_Tab) : (ImGuiMod_Ctrl | ImGuiKey_Tab);
ConfigNavWindowingKeyPrev = IO.ConfigMacOSXBehaviors ? (ImGuiMod_Super | ImGuiMod_Shift | ImGuiKey_Tab) : (ImGuiMod_Ctrl | ImGuiMod_Shift | ImGuiKey_Tab);
NavWindowingTarget = NavWindowingTargetAnim = NavWindowingListWindow = NULL;
NavWindowingInputSource = ImGuiInputSource_None;
NavWindowingTimer = NavWindowingHighlightAlpha = 0.0f;
NavWindowingToggleLayer = false;
NavWindowingToggleKey = ImGuiKey_None;
@@ -13786,11 +13787,12 @@ static void ImGui::NavUpdateWindowing()
if (start_windowing_with_gamepad || start_windowing_with_keyboard)
if (ImGuiWindow* window = g.NavWindow ? g.NavWindow : FindWindowNavFocusable(g.WindowsFocusOrder.Size - 1, -INT_MAX, -1))
{
g.NavWindowingTarget = g.NavWindowingTargetAnim = window->RootWindow; // Current location
if (start_windowing_with_keyboard || g.ConfigNavWindowingWithGamepad)
g.NavWindowingTarget = g.NavWindowingTargetAnim = window->RootWindow; // Current location
g.NavWindowingTimer = g.NavWindowingHighlightAlpha = 0.0f;
g.NavWindowingAccumDeltaPos = g.NavWindowingAccumDeltaSize = ImVec2(0.0f, 0.0f);
g.NavWindowingToggleLayer = start_windowing_with_gamepad ? true : false; // Gamepad starts toggling layer
g.NavInputSource = start_windowing_with_keyboard ? ImGuiInputSource_Keyboard : ImGuiInputSource_Gamepad;
g.NavWindowingInputSource = g.NavInputSource = start_windowing_with_keyboard ? ImGuiInputSource_Keyboard : ImGuiInputSource_Gamepad;
if (g.NavWindow == NULL)
just_started_windowing_from_null_focus = true;
@@ -13800,9 +13802,9 @@ static void ImGui::NavUpdateWindowing()
}
// Gamepad update
if (g.NavWindowingTarget && g.NavInputSource == ImGuiInputSource_Gamepad)
if ((g.NavWindowingTarget || g.NavWindowingToggleLayer) && g.NavWindowingInputSource == ImGuiInputSource_Gamepad)
{
if (g.ConfigNavWindowingWithGamepad)
if (g.NavWindowingTarget != NULL)
{
// Highlight only appears after a brief time holding the button, so that a fast tap on ImGuiKey_NavGamepadMenu (to toggle NavLayer) doesn't add visual noise
// However inputs are accepted immediately, so you press ImGuiKey_NavGamepadMenu + L1/R1 fast.
@@ -13824,14 +13826,15 @@ static void ImGui::NavUpdateWindowing()
g.NavWindowingToggleLayer &= (g.NavWindowingHighlightAlpha < 1.0f); // Once button was held long enough we don't consider it a tap-to-toggle-layer press anymore.
if (g.NavWindowingToggleLayer && g.NavWindow)
apply_toggle_layer = true;
else if (!g.NavWindowingToggleLayer && g.ConfigNavWindowingWithGamepad)
else if (!g.NavWindowingToggleLayer)
apply_focus_window = g.NavWindowingTarget;
g.NavWindowingTarget = NULL;
g.NavWindowingToggleLayer = false;
}
}
// Keyboard: Focus
if (g.NavWindowingTarget && g.NavInputSource == ImGuiInputSource_Keyboard)
if (g.NavWindowingTarget && g.NavWindowingInputSource == ImGuiInputSource_Keyboard)
{
// Visuals only appears after a brief time after pressing TAB the first time, so that a fast CTRL+TAB doesn't add visual noise
ImGuiKeyChord shared_mods = ((g.ConfigNavWindowingKeyNext ? g.ConfigNavWindowingKeyNext : ImGuiMod_Mask_) & (g.ConfigNavWindowingKeyPrev ? g.ConfigNavWindowingKeyPrev : ImGuiMod_Mask_)) & ImGuiMod_Mask_;
@@ -13854,10 +13857,10 @@ static void ImGui::NavUpdateWindowing()
windowing_toggle_layer_start = true;
g.NavWindowingToggleLayer = true;
g.NavWindowingToggleKey = windowing_toggle_key;
g.NavInputSource = ImGuiInputSource_Keyboard;
g.NavWindowingInputSource = g.NavInputSource = ImGuiInputSource_Keyboard;
break;
}
if (g.NavWindowingToggleLayer && g.NavInputSource == ImGuiInputSource_Keyboard)
if (g.NavWindowingToggleLayer && g.NavWindowingInputSource == ImGuiInputSource_Keyboard)
{
// We cancel toggling nav layer when any text has been typed (generally while holding Alt). (See #370)
// We cancel toggling nav layer when other modifiers are pressed. (See #4439)