69 lines
3.0 KiB
Diff
69 lines
3.0 KiB
Diff
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--- a/dlls/dinput/mouse.c
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+++ b/dlls/dinput/mouse.c
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@@ -55,7 +55,8 @@ typedef enum
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{
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WARP_DEFAULT,
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WARP_DISABLE,
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- WARP_FORCE_ON
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+ WARP_FORCE_ON,
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+ WARP_FORCE_EDGE
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} WARP_MOUSE;
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struct SysMouseImpl
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@@ -205,6 +206,8 @@ static SysMouseImpl *alloc_device(REFGUID rguid, const void *mvt, IDirectInputIm
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newDevice->warp_override = WARP_DISABLE;
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else if (!strcasecmp(buffer, "force"))
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newDevice->warp_override = WARP_FORCE_ON;
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+ else if (!strcasecmp(buffer, "force_edge"))
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+ newDevice->warp_override = WARP_FORCE_EDGE;
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}
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if (appkey) RegCloseKey(appkey);
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if (hkey) RegCloseKey(hkey);
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@@ -331,8 +334,16 @@ static int dinput_mouse_hook( LPDIRECTINPUTDEVICE8A iface, WPARAM wparam, LPARAM
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}
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This->need_warp = This->warp_override != WARP_DISABLE &&
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- (pt.x || pt.y) &&
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- (dwCoop & DISCL_EXCLUSIVE || This->warp_override == WARP_FORCE_ON);
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+ (
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+ ((pt.x || pt.y) && This->warp_override != WARP_FORCE_EDGE) ||
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+ (
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+ (
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+ hook->pt.x<2 || hook->pt.y<2 ||
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+ hook->pt.x>((2 * This->win_centerX)-2) || hook->pt.y>((2 * This->win_centerY)-2)
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+ ) && This->warp_override == WARP_FORCE_EDGE
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+ )
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+ ) &&
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+ (dwCoop & DISCL_EXCLUSIVE || This->warp_override >= WARP_FORCE_ON);
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break;
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}
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case WM_MOUSEWHEEL:
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@@ -453,7 +464,7 @@ static HRESULT WINAPI SysMouseAImpl_Acquire(LPDIRECTINPUTDEVICE8A iface)
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}
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/* Need a window to warp mouse in. */
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- if (This->warp_override == WARP_FORCE_ON && !This->base.win)
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+ if (This->warp_override >= WARP_FORCE_ON && !This->base.win)
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This->base.win = GetDesktopWindow();
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/* Get the window dimension and find the center */
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@@ -462,7 +473,7 @@ static HRESULT WINAPI SysMouseAImpl_Acquire(LPDIRECTINPUTDEVICE8A iface)
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This->win_centerY = (rect.bottom - rect.top ) / 2;
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/* Warp the mouse to the center of the window */
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- if (This->base.dwCoopLevel & DISCL_EXCLUSIVE || This->warp_override == WARP_FORCE_ON)
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+ if (This->base.dwCoopLevel & DISCL_EXCLUSIVE || This->warp_override >= WARP_FORCE_ON)
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{
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This->mapped_center.x = This->win_centerX;
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This->mapped_center.y = This->win_centerY;
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@@ -496,7 +507,7 @@ static HRESULT WINAPI SysMouseAImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface)
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}
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/* And put the mouse cursor back where it was at acquire time */
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- if (This->base.dwCoopLevel & DISCL_EXCLUSIVE || This->warp_override == WARP_FORCE_ON)
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+ if (This->base.dwCoopLevel & DISCL_EXCLUSIVE || This->warp_override >= WARP_FORCE_ON)
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{
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TRACE(" warping mouse back to (%d , %d)\n", This->org_coords.x, This->org_coords.y);
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SetCursorPos(This->org_coords.x, This->org_coords.y);
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