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Fix WM_MOUSEWHEEL/HSCROLL messages in she::Window for Skia

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This fix was introduced in the Allegro side in 11929dfd60c180e87cad66d5449ee1c76a28f746
This commit is contained in:
David Capello 2015-05-22 12:12:49 -03:00
parent a2987b658b
commit 73f4de1b5d
1 changed files with 7 additions and 12 deletions
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19
src/she/win/window.h
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@ -236,15 +236,13 @@ namespace she {
case WM_MOUSEWHEEL:
case WM_MOUSEHWHEEL: {
RECT rc;
::GetWindowRect(m_hwnd, &rc);
POINT pos = { GET_X_LPARAM(lparam),
GET_Y_LPARAM(lparam) };
ScreenToClient(m_hwnd, &pos);
Event ev;
ev.setType(Event::MouseWheel);
ev.setPosition((gfx::Point(
GET_X_LPARAM(lparam),
GET_Y_LPARAM(lparam)) - gfx::Point(rc.left, rc.top))
/ m_scale);
ev.setPosition(gfx::Point(pos.x, pos.y) / m_scale);
int z = ((short)HIWORD(wparam)) / WHEEL_DELTA;
gfx::Point delta(
@ -260,16 +258,13 @@ namespace she {
case WM_HSCROLL:
case WM_VSCROLL: {
RECT rc;
::GetWindowRect(m_hwnd, &rc);
POINT pos;
::GetCursorPos(&pos);
GetCursorPos(&pos);
ScreenToClient(m_hwnd, &pos);
Event ev;
ev.setType(Event::MouseWheel);
ev.setPosition((gfx::Point(pos.x, pos.y) - gfx::Point(rc.left, rc.top))
/ m_scale);
ev.setPosition(gfx::Point(pos.x, pos.y) / m_scale);
int bar = (msg == WM_HSCROLL ? SB_HORZ: SB_VERT);
int z = GetScrollPos(m_hwnd, bar);