58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
|
|
||
|
|
// set version to Windows 8 to enable Windows 8 touch functions
|
||
|
|
#define _WIN32_WINNT 0x0602
|
||
|
|
|
||
|
|
#include "touch_indicators.h"
|
||
|
|
#include "util/libutils.h"
|
||
|
|
#include "util/logging.h"
|
||
|
|
|
||
|
|
static HINSTANCE USER32_INSTANCE = nullptr;
|
||
|
|
typedef BOOL (WINAPI *SetWindowFeedbackSetting_t)(HWND, FEEDBACK_TYPE, DWORD, UINT32, const VOID *);
|
||
|
|
static SetWindowFeedbackSetting_t pSetWindowFeedbackSetting = nullptr;
|
||
|
|
|
||
|
|
void disable_touch_indicators(HWND hwnd) {
|
||
|
|
|
||
|
|
if (USER32_INSTANCE == nullptr) {
|
||
|
|
USER32_INSTANCE = libutils::load_library("user32.dll");
|
||
|
|
}
|
||
|
|
if (USER32_INSTANCE == nullptr) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (pSetWindowFeedbackSetting == nullptr) {
|
||
|
|
pSetWindowFeedbackSetting = libutils::try_proc<SetWindowFeedbackSetting_t>(
|
||
|
|
USER32_INSTANCE, "SetWindowFeedbackSetting");
|
||
|
|
}
|
||
|
|
if (pSetWindowFeedbackSetting == nullptr) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
log_info("touch_indicators", "disable visual feedback for touch events for HWND={}", fmt::ptr(hwnd));
|
||
|
|
|
||
|
|
BOOL enabled = FALSE;
|
||
|
|
pSetWindowFeedbackSetting(
|
||
|
|
hwnd,
|
||
|
|
FEEDBACK_TOUCH_CONTACTVISUALIZATION,
|
||
|
|
0, sizeof(enabled), &enabled);
|
||
|
|
pSetWindowFeedbackSetting(
|
||
|
|
hwnd,
|
||
|
|
FEEDBACK_TOUCH_TAP,
|
||
|
|
0, sizeof(enabled), &enabled);
|
||
|
|
pSetWindowFeedbackSetting(
|
||
|
|
hwnd,
|
||
|
|
FEEDBACK_TOUCH_DOUBLETAP,
|
||
|
|
0, sizeof(enabled), &enabled);
|
||
|
|
pSetWindowFeedbackSetting(
|
||
|
|
hwnd,
|
||
|
|
FEEDBACK_TOUCH_PRESSANDHOLD,
|
||
|
|
0, sizeof(enabled), &enabled);
|
||
|
|
pSetWindowFeedbackSetting(
|
||
|
|
hwnd,
|
||
|
|
FEEDBACK_TOUCH_RIGHTTAP,
|
||
|
|
0, sizeof(enabled), &enabled);
|
||
|
|
pSetWindowFeedbackSetting(
|
||
|
|
hwnd,
|
||
|
|
FEEDBACK_GESTURE_PRESSANDTAP,
|
||
|
|
0, sizeof(enabled), &enabled);
|
||
|
|
}
|