// when the ASM editor is scrolled
void AsmEditor::OnMouseWheel(wxMouseEvent& event)
{
// if on the y axis
if( event.GetWheelAxis() == 0 )
m_delta.y += event.GetWheelRotation();
else // if on the x axis
m_delta.x += event.GetWheelRotation();
// if y's delta is greater than the threshold
if( (m_delta.y > 0) && (m_delta.y >= event.GetWheelDelta()) )
{
ScrollLines(m_delta.y / event.GetWheelDelta() *-1);
m_delta.y = m_delta.y % event.GetWheelDelta();
}
else if( (m_delta.y < 0) && ((m_delta.y*-1) >= event.GetWheelDelta()) )
{
ScrollLines(m_delta.y / event.GetWheelDelta() * -1);
m_delta.y = m_delta.y % event.GetWheelDelta();
}
/* As I am unable to test it, this will remain disabled for now.
if( (m_delta.x != 0) ) {
ScrollWindow(m_delta.x, 0, NULL);
m_delta.x = 0;
}*/
}
wxDragResult wxGxTreeView::OnDragOver(wxCoord x, wxCoord y, wxDragResult def)
{
if(m_HighLightItemId.IsOk())
SetItemDropHighlight(m_HighLightItemId, false);
wxPoint pt(x, y);
int flag = wxTREE_HITTEST_ONITEMINDENT;
wxTreeItemId ItemId = wxTreeCtrl::HitTest(pt, flag);
if(ItemId.IsOk())
{
wxSize sz = GetClientSize();
if(DNDSCROLL > y)//scroll up
ScrollLines(-1);
else if((sz.GetHeight() - DNDSCROLL) < y)//scroll down
ScrollLines(1);
SetItemDropHighlight(ItemId);
m_HighLightItemId = ItemId;
wxGxTreeItemData* pData = (wxGxTreeItemData*)GetItemData(ItemId);
if(pData == NULL)
return wxDragNone;
//check drop capability
wxGxObject* pGxObject = m_pCatalog->GetRegisterObject(pData->m_nObjectID);
IGxDropTarget* pTarget = dynamic_cast<IGxDropTarget*>(pGxObject);
if(pTarget == NULL)
return wxDragNone;
return pTarget->CanDrop(def);
}
return def;
}
void wxRibbonGallery::OnMouseUp(wxMouseEvent& evt)
{
if(m_mouse_active_rect != NULL)
{
wxPoint pos = evt.GetPosition();
if(m_active_item)
{
if(m_art && m_art->GetFlags() & wxRIBBON_BAR_FLOW_VERTICAL)
pos.x += m_scroll_amount;
else
pos.y += m_scroll_amount;
}
if(m_mouse_active_rect->Contains(pos))
{
if(m_mouse_active_rect == &m_scroll_up_button_rect)
{
m_up_button_state = wxRIBBON_GALLERY_BUTTON_HOVERED;
ScrollLines(-1);
}
else if(m_mouse_active_rect == &m_scroll_down_button_rect)
{
m_down_button_state = wxRIBBON_GALLERY_BUTTON_HOVERED;
ScrollLines(1);
}
else if(m_mouse_active_rect == &m_extension_button_rect)
{
m_extension_button_state = wxRIBBON_GALLERY_BUTTON_HOVERED;
wxCommandEvent notification(wxEVT_BUTTON,
GetId());
notification.SetEventObject(this);
ProcessWindowEvent(notification);
}
else if(m_active_item != NULL)
{
if(m_selected_item != m_active_item)
{
m_selected_item = m_active_item;
wxRibbonGalleryEvent notification(
wxEVT_RIBBONGALLERY_SELECTED, GetId());
notification.SetEventObject(this);
notification.SetGallery(this);
notification.SetGalleryItem(m_selected_item);
ProcessWindowEvent(notification);
}
wxRibbonGalleryEvent notification(
wxEVT_RIBBONGALLERY_CLICKED, GetId());
notification.SetEventObject(this);
notification.SetGallery(this);
notification.SetGalleryItem(m_selected_item);
ProcessWindowEvent(notification);
}
}
m_mouse_active_rect = NULL;
m_active_item = NULL;
Refresh(false);
}
}
void wxVideoTerminal::OnMouseWheel(wxMouseEvent &evt)
{
if (evt.GetWheelRotation() < 0)
ScrollLines(4);
else
ScrollLines(-4);
//wxLogDebug("Wheel: %d/%d", evt.GetWheelRotation(), evt.GetWheelDelta());
}
void wxRibbonGallery::EnsureVisible(const wxRibbonGalleryItem* item)
{
if(item == NULL || !item->IsVisible() || IsEmpty())
return;
int y = item->GetPosition().GetTop();
int base_y = m_items.Item(0)->GetPosition().GetTop();
int delta = y - base_y - m_scroll_amount;
ScrollLines(delta / m_bitmap_padded_size.GetHeight());
}
void wxRibbonGallery::EnsureVisible(const wxRibbonGalleryItem* item)
{
if(item == NULL || !item->IsVisible() || IsEmpty())
return;
if(m_art->GetFlags() & wxRIBBON_BAR_FLOW_VERTICAL)
{
int x = item->GetPosition().GetLeft();
int base_x = m_items.Item(0)->GetPosition().GetLeft();
int delta = x - base_x - m_scroll_amount;
ScrollLines(delta / m_bitmap_padded_size.GetWidth());
}
else
{
int y = item->GetPosition().GetTop();
int base_y = m_items.Item(0)->GetPosition().GetTop();
int delta = y - base_y - m_scroll_amount;
ScrollLines(delta / m_bitmap_padded_size.GetHeight());
}
}
wxDragResult wxGISToolExecuteView::OnDragOver(wxCoord x, wxCoord y, wxDragResult def)
{
SetItemState(m_HighLightItem, 0, wxLIST_STATE_DROPHILITED);
wxPoint pt(x, y);
unsigned long nFlags(0);
long nItemId = HitTest(pt, (int &)nFlags);
if(nItemId != wxNOT_FOUND && (nFlags & wxLIST_HITTEST_ONITEM))
{
wxSize sz = GetClientSize();
if(DNDSCROLL > y)//scroll up
ScrollLines(-1);
else if((sz.GetHeight() - DNDSCROLL) < y)//scroll down
ScrollLines(1);
m_HighLightItem = nItemId;
SetItemState(m_HighLightItem, wxLIST_STATE_DROPHILITED, wxLIST_STATE_DROPHILITED);
}
return def;
}
void wxCheckListBox::OnLeftClick(wxMouseEvent& event)
{
// clicking on the item selects it, clicking on the checkmark toggles
int nItem = HitTest(event.GetX(), event.GetY());
if ( nItem != wxNOT_FOUND )
{
wxRect rect;
GetItemRect(nItem, rect);
// convert item rect to check mark rect
wxSize size = wxRendererNative::Get().GetCheckBoxSize(this);
rect.x += CHECKMARK_EXTRA_SPACE;
rect.y += (rect.GetHeight() - size.GetHeight()) / 2;
rect.SetSize(size);
if ( rect.Contains(event.GetX(), event.GetY()) )
{
// people expect to get "kill focus" event for the currently
// focused control before getting events from the other controls
// and, equally importantly, they may prevent the focus change from
// taking place at all (e.g. because the old control contents is
// invalid and needs to be corrected) in which case we shouldn't
// generate this event at all
SetFocus();
if ( FindFocus() == this )
{
Toggle(nItem);
SendEvent(nItem);
// scroll one item down if the item is the last one
// and isn't visible at all
int h;
GetClientSize(NULL, &h);
if ( rect.GetBottom() > h )
ScrollLines(1);
}
}
else
{
// implement default behaviour: clicking on the item selects it
event.Skip();
}
}
else
{
// implement default behaviour on click outside of client zone
event.Skip();
}
}
void PageScroll( Word fldindex, Word sbarindex, DirectionType dir )
{
FormPtr frm=FrmGetActiveForm();
FieldPtr fld;
fld = FrmGetObjectPtr( frm, FrmGetObjectIndex( frm, fldindex ) );
if( FldScrollable( fld, dir ) ) {
int linesToScroll = FldGetVisibleLines( fld ) - 1;
if( dir==up )
linesToScroll = -linesToScroll;
ScrollLines( fldindex, sbarindex, linesToScroll, true );
}
}
void wxVScrolledWindow::OnMouseWheel(wxMouseEvent& event)
{
m_sumWheelRotation += event.GetWheelRotation();
int delta = event.GetWheelDelta();
// how much to scroll this time
int units_to_scroll = -(m_sumWheelRotation/delta);
if ( !units_to_scroll )
return;
m_sumWheelRotation += units_to_scroll*delta;
if ( !event.IsPageScroll() )
ScrollLines( units_to_scroll*event.GetLinesPerAction() );
else
// scroll pages instead of lines
ScrollPages( units_to_scroll );
}
void CGameListCtrl::Update()
{
int scrollPos = wxWindow::GetScrollPos(wxVERTICAL);
// Don't let the user refresh it while a game is running
if (Core::GetState() != Core::CORE_UNINITIALIZED)
return;
if (m_imageListSmall)
{
delete m_imageListSmall;
m_imageListSmall = NULL;
}
// NetPlay : Set/Reset the GameList string
m_gameList.clear();
m_gamePath.clear();
Hide();
ScanForISOs();
ClearAll();
if (m_ISOFiles.size() != 0)
{
// Don't load bitmaps unless there are games to list
InitBitmaps();
// add columns
InsertColumn(COLUMN_DUMMY,_T(""));
InsertColumn(COLUMN_PLATFORM, _T(""));
InsertColumn(COLUMN_BANNER, _("Banner"));
InsertColumn(COLUMN_TITLE, _("Title"));
// Instead of showing the notes + the company, which is unknown with
// wii titles We show in the same column : company for GC games and
// description for wii/wad games
InsertColumn(COLUMN_NOTES, _("Notes"));
InsertColumn(COLUMN_COUNTRY, _T(""));
InsertColumn(COLUMN_SIZE, _("Size"));
InsertColumn(COLUMN_EMULATION_STATE, _("State"));
#ifdef __WXMSW__
const int platform_padding = 0;
#else
const int platform_padding = 8;
#endif
// set initial sizes for columns
SetColumnWidth(COLUMN_DUMMY,0);
SetColumnWidth(COLUMN_PLATFORM, 35 + platform_padding);
SetColumnWidth(COLUMN_BANNER, 96 + platform_padding);
SetColumnWidth(COLUMN_TITLE, 200 + platform_padding);
SetColumnWidth(COLUMN_NOTES, 200 + platform_padding);
SetColumnWidth(COLUMN_COUNTRY, 32 + platform_padding);
SetColumnWidth(COLUMN_EMULATION_STATE, 50 + platform_padding);
// add all items
for (int i = 0; i < (int)m_ISOFiles.size(); i++)
{
InsertItemInReportView(i);
if (m_ISOFiles[i]->IsCompressed())
SetItemTextColour(i, wxColour(0xFF0000));
}
// Sort items by Title
if (!sorted)
last_column = 0;
sorted = false;
wxListEvent event;
event.m_col = SConfig::GetInstance().m_ListSort2;
OnColumnClick(event);
event.m_col = SConfig::GetInstance().m_ListSort;
OnColumnClick(event);
sorted = true;
SetColumnWidth(COLUMN_SIZE, wxLIST_AUTOSIZE);
}
else
{
wxString errorString;
// We just check for one hide setting to be enabled, as we may only
// have GC games for example, and hide them, so we should show the
// second message instead
if ((SConfig::GetInstance().m_ListGC &&
SConfig::GetInstance().m_ListWii &&
SConfig::GetInstance().m_ListWad) &&
(SConfig::GetInstance().m_ListJap &&
SConfig::GetInstance().m_ListUsa &&
SConfig::GetInstance().m_ListPal))
{
errorString = _("Dolphin could not find any GC/Wii ISOs. Doubleclick here to browse for files...");
}
else
{
errorString = _("Dolphin is currently set to hide all games. Doubleclick here to show all games...");
}
InsertColumn(0, _("No ISOs or WADS found"));
long index = InsertItem(0, errorString);
SetItemFont(index, *wxITALIC_FONT);
SetColumnWidth(0, wxLIST_AUTOSIZE);
}
if (GetSelectedISO() == NULL)
main_frame->UpdateGUI();
Show();
AutomaticColumnWidth();
ScrollLines(scrollPos);
SetFocus();
}
bool wxScrollBar::PerformAction(const wxControlAction& action,
long numArg,
const wxString& strArg)
{
int thumbOld = m_thumbPos;
bool notify = false; // send an event about the change?
wxEventType scrollType;
// test for thumb move first as these events happen in quick succession
if ( action == wxACTION_SCROLL_THUMB_MOVE )
{
DoSetThumb(numArg);
// VS: we have to force redraw here, otherwise the thumb will lack
// behind mouse cursor
UpdateThumb();
scrollType = wxEVT_SCROLLWIN_THUMBTRACK;
}
else if ( action == wxACTION_SCROLL_LINE_UP )
{
scrollType = wxEVT_SCROLLWIN_LINEUP;
ScrollLines(-1);
}
else if ( action == wxACTION_SCROLL_LINE_DOWN )
{
scrollType = wxEVT_SCROLLWIN_LINEDOWN;
ScrollLines(1);
}
else if ( action == wxACTION_SCROLL_PAGE_UP )
{
scrollType = wxEVT_SCROLLWIN_PAGEUP;
ScrollPages(-1);
}
else if ( action == wxACTION_SCROLL_PAGE_DOWN )
{
scrollType = wxEVT_SCROLLWIN_PAGEDOWN;
ScrollPages(1);
}
else if ( action == wxACTION_SCROLL_START )
{
scrollType = wxEVT_SCROLLWIN_THUMBRELEASE; // anything better?
ScrollToStart();
}
else if ( action == wxACTION_SCROLL_END )
{
scrollType = wxEVT_SCROLLWIN_THUMBRELEASE; // anything better?
ScrollToEnd();
}
else if ( action == wxACTION_SCROLL_THUMB_DRAG )
{
// we won't use it but this line suppresses the compiler
// warning about "variable may be used without having been
// initialized"
scrollType = wxEVT_NULL;
}
else if ( action == wxACTION_SCROLL_THUMB_RELEASE )
{
// always notify about this
notify = true;
scrollType = wxEVT_SCROLLWIN_THUMBRELEASE;
}
else
return wxControl::PerformAction(action, numArg, strArg);
// has scrollbar position changed?
bool changed = m_thumbPos != thumbOld;
if ( notify || changed )
{
if ( IsStandalone() )
{
// we should generate EVT_SCROLL events for the standalone
// scrollbars and not the EVT_SCROLLWIN ones
//
// NB: we assume that scrollbar events are sequentially numbered
// but this should be ok as other code relies on this as well
scrollType += wxEVT_SCROLL_TOP - wxEVT_SCROLLWIN_TOP;
wxScrollEvent event(scrollType, this->GetId(), m_thumbPos,
IsVertical() ? wxVERTICAL : wxHORIZONTAL);
event.SetEventObject(this);
GetEventHandler()->ProcessEvent(event);
}
else // part of the window
{
wxScrollWinEvent event(scrollType, m_thumbPos,
IsVertical() ? wxVERTICAL : wxHORIZONTAL);
event.SetEventObject(this);
GetParent()->GetEventHandler()->ProcessEvent(event);
}
}
return true;
}
void CGameListCtrl::Update()
{
int scrollPos = wxWindow::GetScrollPos(wxVERTICAL);
// Don't let the user refresh it while a game is running
if (Core::GetState() != Core::CORE_UNINITIALIZED)
return;
if (m_imageListSmall)
{
delete m_imageListSmall;
m_imageListSmall = nullptr;
}
Hide();
ScanForISOs();
ClearAll();
if (m_ISOFiles.size() != 0)
{
// Don't load bitmaps unless there are games to list
InitBitmaps();
// add columns
InsertColumn(COLUMN_DUMMY, "");
InsertColumn(COLUMN_PLATFORM, "");
InsertColumn(COLUMN_BANNER, _("Banner"));
InsertColumn(COLUMN_TITLE, _("Title"));
InsertColumn(COLUMN_MAKER, _("Maker"));
InsertColumn(COLUMN_FILENAME, _("File"));
InsertColumn(COLUMN_ID, _("ID"));
InsertColumn(COLUMN_COUNTRY, "");
InsertColumn(COLUMN_SIZE, _("Size"));
InsertColumn(COLUMN_EMULATION_STATE, _("State"));
#ifdef __WXMSW__
const int platform_padding = 0;
#else
const int platform_padding = 8;
#endif
const int platform_icon_padding = 1;
// set initial sizes for columns
SetColumnWidth(COLUMN_DUMMY, 0);
SetColumnWidth(COLUMN_PLATFORM, SConfig::GetInstance().m_showSystemColumn ? 32 + platform_icon_padding + platform_padding : 0);
SetColumnWidth(COLUMN_BANNER, SConfig::GetInstance().m_showBannerColumn ? 96 + platform_padding : 0);
SetColumnWidth(COLUMN_TITLE, 175 + platform_padding);
SetColumnWidth(COLUMN_MAKER, SConfig::GetInstance().m_showMakerColumn ? 150 + platform_padding : 0);
SetColumnWidth(COLUMN_FILENAME, SConfig::GetInstance().m_showFileNameColumn ? 100 + platform_padding : 0);
SetColumnWidth(COLUMN_ID, SConfig::GetInstance().m_showIDColumn ? 75 + platform_padding : 0);
SetColumnWidth(COLUMN_COUNTRY, SConfig::GetInstance().m_showRegionColumn ? 32 + platform_padding : 0);
SetColumnWidth(COLUMN_EMULATION_STATE, SConfig::GetInstance().m_showStateColumn ? 48 + platform_padding : 0);
// add all items
for (int i = 0; i < (int)m_ISOFiles.size(); i++)
{
InsertItemInReportView(i);
if (SConfig::GetInstance().m_ColorCompressed && m_ISOFiles[i]->IsCompressed())
SetItemTextColour(i, wxColour(0xFF0000));
}
// Sort items by Title
if (!sorted)
last_column = 0;
sorted = false;
wxListEvent event;
event.m_col = SConfig::GetInstance().m_ListSort2;
OnColumnClick(event);
event.m_col = SConfig::GetInstance().m_ListSort;
OnColumnClick(event);
sorted = true;
SetColumnWidth(COLUMN_SIZE, SConfig::GetInstance().m_showSizeColumn ? wxLIST_AUTOSIZE : 0);
}
else
{
wxString errorString;
// We just check for one hide setting to be enabled, as we may only
// have GC games for example, and hide them, so we should show the
// first message instead
if (IsHidingItems())
{
errorString = _("Dolphin is currently set to hide all games. Double-click here to show all games...");
}
else
{
errorString = _("Dolphin could not find any GameCube/Wii ISOs or WADs. Double-click here to set a games directory...");
}
InsertColumn(0, "");
long index = InsertItem(0, errorString);
SetItemFont(index, *wxITALIC_FONT);
SetColumnWidth(0, wxLIST_AUTOSIZE);
}
if (GetSelectedISO() == nullptr)
main_frame->UpdateGUI();
Show();
AutomaticColumnWidth();
ScrollLines(scrollPos);
SetFocus();
}
static Boolean MyMainFormHandleEvent( EventPtr event )
{
Boolean handled = false;
Int i;
FieldPtr fld;
FormPtr frm;
Word readerNum;
#ifdef __GCC__
CALLBACK_PROLOGUE
#endif
frm = FrmGetActiveForm();
switch( event->eType ) {
case frmOpenEvent:
UpdateScrollbar( dataFieldID, dataSbarID );
FrmDrawForm( frm );
break;
case ctlSelectEvent:
if( event->data.ctlSelect.controlID==updateButtonID ) {
handled=true;
if( readerType==SC_READER_UNKNOWN ) {
FrmAlert( alert6FormID );
break;
}
FrmHideObject(frm, FrmGetObjectIndex(frm, updateButtonID));
i=scdir();
UpdateScrollbar( dataFieldID, dataSbarID );
if( i==1 ) FrmAlert(alert1FormID);
else if( i==2 ) FrmAlert(alert2FormID);
else if( i==3 ) FrmAlert(alert3FormID);
else if( i==4 ) FrmAlert(alert4FormID);
else if( i>4 ) FrmAlert(alert5FormID);
FrmShowObject(frm, FrmGetObjectIndex(frm, updateButtonID));
}
break;
case menuEvent:
fld = FrmGetObjectPtr(frm, FrmGetObjectIndex(frm, dataFieldID));
switch( event->data.menu.itemID ) {
case selectMenuID:
handled = true;
FldSetSelection (fld, 0, FldGetTextLength (fld));
break;
case copyMenuID:
handled = true;
FldCopy(fld);
break;
case readerMenuID:
handled = true;
switch(readerType) {
case SC_READER_DUMBMOUSE:
readerNum=0;
break;
case SC_READER_TOWITOKO:
readerNum=1;
break;
default:
readerNum=-1;
break;
}
readerNum = ChooseReader( readerNum );
switch(readerNum) {
case 0:
readerType=SC_READER_DUMBMOUSE;
break;
case 1:
readerType=SC_READER_TOWITOKO;
break;
default:
readerType=SC_READER_UNKNOWN;
break;
}
break;
case aboutMenuID:
handled = true;
FrmAlert(aboutFormID);
break;
case helpMenuID:
handled = true;
FrmAlert(helpFormID);
break;
default:
break;
}
case fldChangedEvent:
if( event->data.fldChanged.fieldID==dataFieldID ) {
UpdateScrollbar( dataFieldID, dataSbarID );
handled=true;
}
break;
case sclRepeatEvent:
if( event->data.sclRepeat.scrollBarID==dataSbarID ) {
ScrollLines( dataFieldID, dataSbarID,
event->data.sclRepeat.newValue -
event->data.sclRepeat.value, false );
}
break;
case keyDownEvent:
if( event->data.keyDown.chr == pageUpChr ) {
PageScroll( dataFieldID, dataSbarID, up );
handled = true;
} else if( event->data.keyDown.chr == pageDownChr ) {
PageScroll( dataFieldID, dataSbarID, down );
handled = true;
}
break;
default:
break;
}
#ifdef __GCC__
CALLBACK_EPILOGUE
#endif
return handled;
}
bool wxVideoTerminal::ScrollPages(int pages)
{
int lines = pages * m_screen_size.GetHeight();
return ScrollLines(lines);
}