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support horizontal mouse wheel, use in text editor

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This commit is contained in:
hondres
2016-02-04 17:16:22 +01:00
parent cefca4429c
commit df4faf8f33
6 changed files with 47 additions and 4 deletions
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21
platform/windows/os_windows.cpp
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@ -66,6 +66,10 @@ extern "C" {
#endif
}
#ifndef WM_MOUSEHWHEEL
#define WM_MOUSEHWHEEL 0x020e
#endif
//#define STDOUT_FILE
extern HINSTANCE godot_hinstance;
@ -432,6 +436,7 @@ LRESULT OS_Windows::WndProc(HWND hWnd,UINT uMsg, WPARAM wParam, LPARAM lParam) {
case WM_RBUTTONDOWN:
case WM_RBUTTONUP:
case WM_MOUSEWHEEL:
case WM_MOUSEHWHEEL:
case WM_LBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
/*case WM_XBUTTONDOWN:
@ -502,11 +507,23 @@ LRESULT OS_Windows::WndProc(HWND hWnd,UINT uMsg, WPARAM wParam, LPARAM lParam) {
if (motion>0)
mb.button_index=4;
mb.button_index= BUTTON_WHEEL_UP;
else
mb.button_index=5;
mb.button_index= BUTTON_WHEEL_DOWN;
} break;
case WM_MOUSEHWHEEL: {
mb.pressed = true;
int motion = (short)HIWORD(wParam);
if (!motion)
return 0;
if (motion<0)
mb.button_index = BUTTON_WHEEL_LEFT;
else
mb.button_index = BUTTON_WHEEL_RIGHT;
} break;
/*
case WM_XBUTTONDOWN: {