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Internal: Nav rename preparing for nav inputs ownership changes. IsNavInputPressed() -> IsNavInputTest()

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This commit is contained in:
omar 2019-11-12 23:54:22 +01:00
parent 7c441e37fa
commit b138f8cbcd
3 changed files with 14 additions and 17 deletions
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23
imgui.cpp
View file

@ -8169,7 +8169,7 @@ static void ImGui::NavUpdate()
g.IO.NavVisible = (g.IO.NavActive && g.NavId != 0 && !g.NavDisableHighlight) || (g.NavWindowingTarget != NULL);
// Process NavCancel input (to close a popup, get back to parent, clear focus)
if (IsNavInputPressed(ImGuiNavInput_Cancel, ImGuiInputReadMode_Pressed))
if (IsNavInputTest(ImGuiNavInput_Cancel, ImGuiInputReadMode_Pressed))
{
if (g.ActiveId != 0)
{
@ -8213,14 +8213,14 @@ static void ImGui::NavUpdate()
if (g.NavId != 0 && !g.NavDisableHighlight && !g.NavWindowingTarget && g.NavWindow && !(g.NavWindow->Flags & ImGuiWindowFlags_NoNavInputs))
{
bool activate_down = IsNavInputDown(ImGuiNavInput_Activate);
bool activate_pressed = activate_down && IsNavInputPressed(ImGuiNavInput_Activate, ImGuiInputReadMode_Pressed);
bool activate_pressed = activate_down && IsNavInputTest(ImGuiNavInput_Activate, ImGuiInputReadMode_Pressed);
if (g.ActiveId == 0 && activate_pressed)
g.NavActivateId = g.NavId;
if ((g.ActiveId == 0 || g.ActiveId == g.NavId) && activate_down)
g.NavActivateDownId = g.NavId;
if ((g.ActiveId == 0 || g.ActiveId == g.NavId) && activate_pressed)
g.NavActivatePressedId = g.NavId;
if ((g.ActiveId == 0 || g.ActiveId == g.NavId) && IsNavInputPressed(ImGuiNavInput_Input, ImGuiInputReadMode_Pressed))
if ((g.ActiveId == 0 || g.ActiveId == g.NavId) && IsNavInputTest(ImGuiNavInput_Input, ImGuiInputReadMode_Pressed))
g.NavInputId = g.NavId;
}
if (g.NavWindow && (g.NavWindow->Flags & ImGuiWindowFlags_NoNavInputs))
@ -8241,10 +8241,11 @@ static void ImGui::NavUpdate()
g.NavMoveRequestFlags = ImGuiNavMoveFlags_None;
if (g.NavWindow && !g.NavWindowingTarget && !(g.NavWindow->Flags & ImGuiWindowFlags_NoNavInputs))
{
if (!IsActiveIdUsingNavDir(ImGuiDir_Left) && IsNavInputPressedAnyOfTwo(ImGuiNavInput_DpadLeft, ImGuiNavInput_KeyLeft_, ImGuiInputReadMode_Repeat)) { g.NavMoveDir = ImGuiDir_Left; }
if (!IsActiveIdUsingNavDir(ImGuiDir_Right) && IsNavInputPressedAnyOfTwo(ImGuiNavInput_DpadRight,ImGuiNavInput_KeyRight_,ImGuiInputReadMode_Repeat)) { g.NavMoveDir = ImGuiDir_Right; }
if (!IsActiveIdUsingNavDir(ImGuiDir_Up) && IsNavInputPressedAnyOfTwo(ImGuiNavInput_DpadUp, ImGuiNavInput_KeyUp_, ImGuiInputReadMode_Repeat)) { g.NavMoveDir = ImGuiDir_Up; }
if (!IsActiveIdUsingNavDir(ImGuiDir_Down) && IsNavInputPressedAnyOfTwo(ImGuiNavInput_DpadDown, ImGuiNavInput_KeyDown_, ImGuiInputReadMode_Repeat)) { g.NavMoveDir = ImGuiDir_Down; }
const ImGuiInputReadMode read_mode = ImGuiInputReadMode_Repeat;
if (!IsActiveIdUsingNavDir(ImGuiDir_Left) && (IsNavInputTest(ImGuiNavInput_DpadLeft, read_mode) || IsNavInputTest(ImGuiNavInput_KeyLeft_, read_mode))) { g.NavMoveDir = ImGuiDir_Left; }
if (!IsActiveIdUsingNavDir(ImGuiDir_Right) && (IsNavInputTest(ImGuiNavInput_DpadRight, read_mode) || IsNavInputTest(ImGuiNavInput_KeyRight_, read_mode))) { g.NavMoveDir = ImGuiDir_Right; }
if (!IsActiveIdUsingNavDir(ImGuiDir_Up) && (IsNavInputTest(ImGuiNavInput_DpadUp, read_mode) || IsNavInputTest(ImGuiNavInput_KeyUp_, read_mode))) { g.NavMoveDir = ImGuiDir_Up; }
if (!IsActiveIdUsingNavDir(ImGuiDir_Down) && (IsNavInputTest(ImGuiNavInput_DpadDown, read_mode) || IsNavInputTest(ImGuiNavInput_KeyDown_, read_mode))) { g.NavMoveDir = ImGuiDir_Down; }
}
g.NavMoveClipDir = g.NavMoveDir;
}
@ -8539,7 +8540,7 @@ static void ImGui::NavUpdateWindowing()
}
// Start CTRL-TAB or Square+L/R window selection
bool start_windowing_with_gamepad = !g.NavWindowingTarget && IsNavInputPressed(ImGuiNavInput_Menu, ImGuiInputReadMode_Pressed);
bool start_windowing_with_gamepad = !g.NavWindowingTarget && IsNavInputTest(ImGuiNavInput_Menu, ImGuiInputReadMode_Pressed);
bool start_windowing_with_keyboard = !g.NavWindowingTarget && g.IO.KeyCtrl && IsKeyPressedMap(ImGuiKey_Tab) && (g.IO.ConfigFlags & ImGuiConfigFlags_NavEnableKeyboard);
if (start_windowing_with_gamepad || start_windowing_with_keyboard)
if (ImGuiWindow* window = g.NavWindow ? g.NavWindow : FindWindowNavFocusable(g.WindowsFocusOrder.Size - 1, -INT_MAX, -1))
@ -8558,7 +8559,7 @@ static void ImGui::NavUpdateWindowing()
g.NavWindowingHighlightAlpha = ImMax(g.NavWindowingHighlightAlpha, ImSaturate((g.NavWindowingTimer - NAV_WINDOWING_HIGHLIGHT_DELAY) / 0.05f));
// Select window to focus
const int focus_change_dir = (int)IsNavInputPressed(ImGuiNavInput_FocusPrev, ImGuiInputReadMode_RepeatSlow) - (int)IsNavInputPressed(ImGuiNavInput_FocusNext, ImGuiInputReadMode_RepeatSlow);
const int focus_change_dir = (int)IsNavInputTest(ImGuiNavInput_FocusPrev, ImGuiInputReadMode_RepeatSlow) - (int)IsNavInputTest(ImGuiNavInput_FocusNext, ImGuiInputReadMode_RepeatSlow);
if (focus_change_dir != 0)
{
NavUpdateWindowingHighlightWindow(focus_change_dir);
@ -8590,9 +8591,9 @@ static void ImGui::NavUpdateWindowing()
// Keyboard: Press and Release ALT to toggle menu layer
// FIXME: We lack an explicit IO variable for "is the imgui window focused", so compare mouse validity to detect the common case of back-end clearing releases all keys on ALT-TAB
if (IsNavInputPressed(ImGuiNavInput_KeyMenu_, ImGuiInputReadMode_Pressed))
if (IsNavInputTest(ImGuiNavInput_KeyMenu_, ImGuiInputReadMode_Pressed))
g.NavWindowingToggleLayer = true;
if ((g.ActiveId == 0 || g.ActiveIdAllowOverlap) && g.NavWindowingToggleLayer && IsNavInputPressed(ImGuiNavInput_KeyMenu_, ImGuiInputReadMode_Released))
if ((g.ActiveId == 0 || g.ActiveIdAllowOverlap) && g.NavWindowingToggleLayer && IsNavInputTest(ImGuiNavInput_KeyMenu_, ImGuiInputReadMode_Released))
if (IsMousePosValid(&g.IO.MousePos) == IsMousePosValid(&g.IO.MousePosPrev))
apply_toggle_layer = true;

6
imgui_internal.h
View file

@ -956,7 +956,6 @@ struct ImGuiContext
bool ActiveIdPreviousFrameIsAlive;
bool ActiveIdPreviousFrameHasBeenEditedBefore;
ImGuiWindow* ActiveIdPreviousFrameWindow;
ImGuiID LastActiveId; // Store the last non-zero ActiveId, useful for animation.
float LastActiveIdTimer; // Store the last non-zero ActiveId timer since the beginning of activation, useful for animation.
@ -1145,12 +1144,10 @@ struct ImGuiContext
ActiveIdClickOffset = ImVec2(-1,-1);
ActiveIdWindow = NULL;
ActiveIdSource = ImGuiInputSource_None;
ActiveIdPreviousFrame = 0;
ActiveIdPreviousFrameIsAlive = false;
ActiveIdPreviousFrameHasBeenEditedBefore = false;
ActiveIdPreviousFrameWindow = NULL;
LastActiveId = 0;
LastActiveIdTimer = 0.0f;
@ -1639,8 +1636,7 @@ namespace ImGui
IMGUI_API bool IsMouseDragPastThreshold(int button, float lock_threshold = -1.0f);
inline bool IsKeyPressedMap(ImGuiKey key, bool repeat = true) { ImGuiContext& g = *GImGui; const int key_index = g.IO.KeyMap[key]; return (key_index >= 0) ? IsKeyPressed(key_index, repeat) : false; }
inline bool IsNavInputDown(ImGuiNavInput n) { ImGuiContext& g = *GImGui; return g.IO.NavInputs[n] > 0.0f; }
inline bool IsNavInputPressed(ImGuiNavInput n, ImGuiInputReadMode mode) { return GetNavInputAmount(n, mode) > 0.0f; }
inline bool IsNavInputPressedAnyOfTwo(ImGuiNavInput n1, ImGuiNavInput n2, ImGuiInputReadMode mode) { return (GetNavInputAmount(n1, mode) + GetNavInputAmount(n2, mode)) > 0.0f; }
inline bool IsNavInputTest(ImGuiNavInput n, ImGuiInputReadMode rm) { return (GetNavInputAmount(n, rm) > 0.0f); }
// Drag and Drop
IMGUI_API bool BeginDragDropTargetCustom(const ImRect& bb, ImGuiID id);

2
imgui_widgets.cpp
View file

@ -549,7 +549,7 @@ bool ImGui::ButtonBehavior(const ImRect& bb, ImGuiID id, bool* out_hovered, bool
if (g.NavActivateDownId == id)
{
bool nav_activated_by_code = (g.NavActivateId == id);
bool nav_activated_by_inputs = IsNavInputPressed(ImGuiNavInput_Activate, (flags & ImGuiButtonFlags_Repeat) ? ImGuiInputReadMode_Repeat : ImGuiInputReadMode_Pressed);
bool nav_activated_by_inputs = IsNavInputTest(ImGuiNavInput_Activate, (flags & ImGuiButtonFlags_Repeat) ? ImGuiInputReadMode_Repeat : ImGuiInputReadMode_Pressed);
if (nav_activated_by_code || nav_activated_by_inputs)
pressed = true;
if (nav_activated_by_code || nav_activated_by_inputs || g.ActiveId == id)