void IGraphics::OnMouseWheel(int x, int y, IMouseMod* pMod, int d)
{
int c = GetMouseControlIdx(x, y);
if (c >= 0) {
mControls.Get(c)->OnMouseWheel(x, y, pMod, d);
}
}
void IGraphics::OnFileDropped(const char* path, int x, int y) {
int i = GetMouseControlIdx(x, y);
IControl* control = GetControl(i);
if (control != NULL) {
control->OnFileDropped(path);
}
}
bool IGraphics::OnKeyDown(int x, int y, int key)
{
int c = GetMouseControlIdx(x, y);
if (c > 0)
return mControls.Get(c)->OnKeyDown(x, y, key);
else if (mKeyCatcher)
return mKeyCatcher->OnKeyDown(x, y, key);
else
return false;
}
void IGraphics::OnMouseDown(int x, int y, IMouseMod* pMod)
{
ReleaseMouseCapture();
int c = GetMouseControlIdx(x, y);
if (c >= 0)
{
mMouseCapture = c;
mMouseX = x;
mMouseY = y;
IControl* pControl = mControls.Get(c);
int paramIdx = pControl->ParamIdx();
#if defined OS_WIN || defined VST3_API // on Mac, IGraphics.cpp is not compiled in a static library, so this can be #ifdef'd
if (mPlug->GetAPI() == kAPIVST3)
{
if (pMod->R && paramIdx >= 0)
{
ReleaseMouseCapture();
mPlug->PopupHostContextMenuForParam(paramIdx, x, y);
return;
}
}
#endif
#ifdef AAX_API
if (mAAXViewContainer && paramIdx >= 0)
{
uint32_t mods = GetAAXModifiersFromIMouseMod(pMod);
#ifdef OS_WIN
// required to get start/windows and alt keys
uint32_t aaxViewMods = 0;
mAAXViewContainer->GetModifiers(&aaxViewMods);
mods |= aaxViewMods;
#endif
WDL_String paramID;
paramID.SetFormatted(32, "%i", paramIdx+1);
if (mAAXViewContainer->HandleParameterMouseDown(paramID.Get(), mods) == AAX_SUCCESS)
{
return; // event handled by PT
}
}
#endif
if (paramIdx >= 0)
{
mPlug->BeginInformHostOfParamChange(paramIdx);
}
pControl->OnMouseDown(x, y, pMod);
}
}
int IGraphics::GetParamIdxForPTAutomation(int x, int y)
{
int ctrl = GetMouseControlIdx(x, y, false);
int idx = -1;
if(ctrl)
idx = mControls.Get(ctrl)->ParamIdx();
mLastClickedParam = idx;
return idx;
}
void IGraphics::OnMouseUp(int x, int y, IMouseMod* pMod)
{
int c = GetMouseControlIdx(x, y);
mMouseCapture = mMouseX = mMouseY = -1;
if (c >= 0) {
IControl* pControl = mControls.Get(c);
pControl->OnMouseUp(x, y, pMod);
int paramIdx = pControl->ParamIdx();
if (paramIdx >= 0) {
mPlug->EndInformHostOfParamChange(paramIdx);
}
}
}
bool IGraphics::OnKeyDown(int x, int y, int key)
{
int c = GetMouseControlIdx(x, y);
if (c > 0) {
bool processedKey = mControls.Get(c)->OnKeyDown(x, y, key);
if (!processedKey && mKeyCatcher) {
return mKeyCatcher->OnKeyDown(x, y, key);
}
}
else if (mKeyCatcher)
return mKeyCatcher->OnKeyDown(x, y, key);
else
return false;
}
void IGraphics::OnMouseUp(int x, int y, IMouseMod* pMod)
{
int c = GetMouseControlIdx(x, y);
mMouseCapture = mMouseX = mMouseY = -1;
if (c >= 0)
{
IControl* pControl = mControls.Get(c);
pControl->OnMouseUp(x, y, pMod);
pControl = mControls.Get(c); // needed if the mouse message caused a resize/rebuild
int paramIdx = pControl->ParamIdx();
if ((paramIdx >= 0) && (paramIdx < mPlug->NParams()))
{
mPlug->EndInformHostOfParamChange(paramIdx);
}
}
}
bool IGraphics::OnMouseOver(int x, int y, IMouseMod* pMod)
{
if (mHandleMouseOver) {
int c = GetMouseControlIdx(x, y, true);
if (c >= 0) {
mMouseX = x;
mMouseY = y;
mControls.Get(c)->OnMouseOver(x, y, pMod);
if (mMouseOver >= 0 && mMouseOver != c) {
mControls.Get(mMouseOver)->OnMouseOut();
}
mMouseOver = c;
}
}
return mHandleMouseOver;
}
void IGraphics::OnMouseDown(int x, int y, IMouseMod* pMod)
{
ReleaseMouseCapture();
int c = GetMouseControlIdx(x, y);
if (c >= 0) {
mMouseCapture = c;
mMouseX = x;
mMouseY = y;
IControl* pControl = mControls.Get(c);
pControl->OnMouseDown(x, y, pMod);
int paramIdx = pControl->ParamIdx();
if (paramIdx >= 0) {
mPlug->BeginInformHostOfParamChange(paramIdx);
}
}
}
bool IGraphics::OnMouseDblClick(int x, int y, IMouseMod* pMod)
{
ReleaseMouseCapture();
bool newCapture = false;
int c = GetMouseControlIdx(x, y);
if (c >= 0) {
IControl* pControl = mControls.Get(c);
if (pControl->MouseDblAsSingleClick()) {
mMouseCapture = c;
mMouseX = x;
mMouseY = y;
pControl->OnMouseDown(x, y, pMod);
newCapture = true;
}
else {
pControl->OnMouseDblClick(x, y, pMod);
}
}
return newCapture;
}
