/** Process a task list button event. */
void ProcessTaskButtonEvent(TrayComponentType *cp, int x, int y, int mask)
{
TaskBarType *bar = (TaskBarType*)cp->object;
TaskEntry *entry = GetEntry(bar, x, y);
if(entry) {
ClientEntry *cp;
ClientNode *focused = NULL;
char onTop = 0;
char hasActive = 0;
switch(mask) {
case Button1: /* Raise or minimize items in this group. */
for(cp = entry->clients; cp; cp = cp->next) {
int layer;
char foundTop = 0;
if(cp->client->state.status & STAT_MINIMIZED) {
continue;
} else if(!ShouldFocus(cp->client, 0)) {
continue;
}
for(layer = LAST_LAYER; layer >= FIRST_LAYER; layer--) {
ClientNode *np;
for(np = nodes[layer]; np; np = np->next) {
if(np->state.status & STAT_MINIMIZED) {
continue;
} else if(!ShouldFocus(np, 0)) {
continue;
}
if(np == cp->client) {
const char isActive = (np->state.status & STAT_ACTIVE)
&& IsClientOnCurrentDesktop(np);
onTop = onTop || !foundTop;
if(isActive) {
focused = np;
}
if(!(cp->client->state.status
& (STAT_CANFOCUS | STAT_TAKEFOCUS))
|| isActive) {
hasActive = 1;
}
}
if(hasActive && onTop) {
goto FoundActiveAndTop;
}
foundTop = 1;
}
}
}
FoundActiveAndTop:
if(hasActive && onTop) {
ClientNode *nextClient = NULL;
int i;
/* Try to find a client on a different desktop. */
for(i = 0; i < settings.desktopCount - 1; i++) {
const int target = (currentDesktop + i + 1)
% settings.desktopCount;
for(cp = entry->clients; cp; cp = cp->next) {
ClientNode *np = cp->client;
if(!ShouldFocus(np, 0)) {
continue;
} else if(np->state.status & STAT_STICKY) {
continue;
} else if(np->state.desktop == target) {
if(!nextClient || np->state.status & STAT_ACTIVE) {
nextClient = np;
}
}
}
if(nextClient) {
break;
}
}
/* Focus the next client or minimize the current group. */
if(nextClient) {
ChangeDesktop(nextClient->state.desktop);
RestoreClient(nextClient, 1);
} else {
MinimizeGroup(entry);
}
} else {
FocusGroup(entry);
if(focused) {
FocusClient(focused);
}
}
break;
case Button3:
ShowClientList(bar, entry);
break;
case Button4:
FocusPrevious();
break;
case Button5:
FocusNext();
break;
default:
break;
}
}
}
/** Process a key press event. */
void HandleKeyPress(const XKeyEvent *event)
{
ClientNode *np;
KeyType key;
SetMousePosition(event->x_root, event->y_root, event->window);
key = GetKey(event);
np = GetActiveClient();
switch(key & 0xFF) {
case KEY_EXEC:
RunKeyCommand(event);
break;
case KEY_DESKTOP:
ChangeDesktop((key >> 8) - 1);
break;
case KEY_RDESKTOP:
RightDesktop();
break;
case KEY_LDESKTOP:
LeftDesktop();
break;
case KEY_UDESKTOP:
AboveDesktop();
break;
case KEY_DDESKTOP:
BelowDesktop();
break;
case KEY_SHOWDESK:
ShowDesktop();
break;
case KEY_SHOWTRAY:
ShowAllTrays();
break;
case KEY_NEXT:
StartWindowWalk();
FocusNext();
break;
case KEY_NEXTSTACK:
StartWindowStackWalk();
WalkWindowStack(1);
break;
case KEY_PREV:
StartWindowWalk();
FocusPrevious();
break;
case KEY_PREVSTACK:
StartWindowStackWalk();
WalkWindowStack(0);
break;
case KEY_CLOSE:
if(np) {
DeleteClient(np);
}
break;
case KEY_SHADE:
if(np) {
if(np->state.status & STAT_SHADED) {
UnshadeClient(np);
} else {
ShadeClient(np);
}
}
break;
case KEY_STICK:
if(np) {
if(np->state.status & STAT_STICKY) {
SetClientSticky(np, 0);
} else {
SetClientSticky(np, 1);
}
}
break;
case KEY_MOVE:
if(np) {
MoveClientKeyboard(np);
}
break;
case KEY_RESIZE:
if(np) {
ResizeClientKeyboard(np);
}
break;
case KEY_MIN:
if(np) {
MinimizeClient(np, 1);
}
break;
case KEY_MAX:
if(np) {
if(np->state.maxFlags) {
MaximizeClient(np, MAX_NONE);
} else {
MaximizeClient(np, MAX_HORIZ | MAX_VERT);
}
}
break;
case KEY_MAXTOP:
ToggleMaximized(np, MAX_TOP | MAX_HORIZ);
break;
case KEY_MAXBOTTOM:
ToggleMaximized(np, MAX_BOTTOM | MAX_HORIZ);
break;
case KEY_MAXLEFT:
ToggleMaximized(np, MAX_LEFT | MAX_VERT);
break;
case KEY_MAXRIGHT:
ToggleMaximized(np, MAX_RIGHT | MAX_VERT);
break;
case KEY_MAXV:
ToggleMaximized(np, MAX_VERT);
break;
case KEY_MAXH:
ToggleMaximized(np, MAX_HORIZ);
break;
case KEY_ROOT:
ShowKeyMenu(event);
break;
case KEY_WIN:
if(np) {
RaiseClient(np);
ShowWindowMenu(np, np->x, np->y, 1);
}
break;
case KEY_RESTART:
Restart();
break;
case KEY_EXIT:
Exit();
break;
case KEY_FULLSCREEN:
if(np) {
if(np->state.status & STAT_FULLSCREEN) {
SetClientFullScreen(np, 0);
} else {
SetClientFullScreen(np, 1);
}
}
break;
case KEY_SENDR:
if(np) {
SetClientDesktop(np, GetRightDesktop(np->state.desktop));
}
break;
case KEY_SENDL:
if(np) {
SetClientDesktop(np, GetLeftDesktop(np->state.desktop));
}
break;
case KEY_SENDU:
if(np) {
SetClientDesktop(np, GetAboveDesktop(np->state.desktop));
}
break;
case KEY_SENDD:
if(np) {
SetClientDesktop(np, GetBelowDesktop(np->state.desktop));
}
break;
default:
break;
}
DiscardEnterEvents();
}
/** Process a key press event. */
void HandleKeyPress(const XKeyEvent *event)
{
ClientNode *np;
KeyType key;
key = GetKey(event);
np = GetActiveClient();
switch(key & 0xFF) {
case KEY_EXEC:
RunKeyCommand(event);
break;
case KEY_DESKTOP:
ChangeDesktop((key >> 8) - 1);
break;
case KEY_RDESKTOP:
RightDesktop();
break;
case KEY_LDESKTOP:
LeftDesktop();
break;
case KEY_UDESKTOP:
AboveDesktop();
break;
case KEY_DDESKTOP:
BelowDesktop();
break;
case KEY_SHOWDESK:
ShowDesktop();
break;
case KEY_SHOWTRAY:
ShowAllTrays();
break;
case KEY_NEXT:
StartWindowWalk();
FocusNext();
break;
case KEY_NEXTSTACK:
StartWindowStackWalk();
WalkWindowStack(1);
break;
case KEY_PREV:
StartWindowWalk();
FocusPrevious();
break;
case KEY_PREVSTACK:
StartWindowStackWalk();
WalkWindowStack(0);
break;
case KEY_CLOSE:
if(np) {
DeleteClient(np);
}
break;
case KEY_SHADE:
if(np) {
if(np->state.status & STAT_SHADED) {
UnshadeClient(np);
} else {
ShadeClient(np);
}
}
break;
case KEY_STICK:
if(np) {
if(np->state.status & STAT_STICKY) {
SetClientSticky(np, 0);
} else {
SetClientSticky(np, 1);
}
}
break;
case KEY_MOVE:
if(np) {
MoveClientKeyboard(np);
}
break;
case KEY_RESIZE:
if(np) {
ResizeClientKeyboard(np);
}
break;
case KEY_MIN:
if(np) {
MinimizeClient(np, 1);
}
break;
case KEY_MAX:
if(np) {
MaximizeClient(np, 1, 1);
}
break;
case KEY_ROOT:
ShowKeyMenu(event);
break;
case KEY_WIN:
if(np) {
ShowWindowMenu(np, np->x, np->y);
}
break;
case KEY_RESTART:
Restart();
break;
case KEY_EXIT:
Exit();
break;
case KEY_FULLSCREEN:
if(np) {
if(np->state.status & STAT_FULLSCREEN) {
SetClientFullScreen(np, 0);
} else {
SetClientFullScreen(np, 1);
}
}
break;
case KEY_SENDR:
if(np) {
SetClientDesktop(np, GetRightDesktop(np->state.desktop));
}
break;
case KEY_SENDL:
if(np) {
SetClientDesktop(np, GetLeftDesktop(np->state.desktop));
}
break;
case KEY_SENDU:
if(np) {
SetClientDesktop(np, GetAboveDesktop(np->state.desktop));
}
break;
case KEY_SENDD:
if(np) {
SetClientDesktop(np, GetBelowDesktop(np->state.desktop));
}
break;
default:
break;
}
}
void PropertyTree::OnKeyDown(UINT nChar, UINT, UINT)
{
PropertyTreeItem* pItem;
switch (nChar)
{
case VK_RETURN:
if ((pItem = GetFocusedItem())!=NULL && !pItem->IsRootLevel())
{
pItem->Activate();
}
break;
case VK_LEFT:
if ((pItem = GetFocusedItem())!=NULL)
{
if (!SendNotify(PTN_ITEMEXPANDING, pItem))
{
if (pItem->GetChild() && pItem->IsExpanded())
{
pItem->Expand(FALSE);
UpdateScrollbar();
Invalidate();
UpdateWindow();
CheckVisibleFocus();
break;
}
}
}
else
break;
// pass thru to next case VK_UP
case VK_UP:
if (FocusPrev())
Invalidate();
break;
case VK_RIGHT:
if ((pItem = GetFocusedItem())!=NULL)
{
if (!SendNotify(PTN_ITEMEXPANDING, pItem))
{
if (pItem->GetChild() && !pItem->IsExpanded())
{
pItem->Expand();
UpdateScrollbar();
Invalidate();
UpdateWindow();
CheckVisibleFocus();
break;
}
}
}
else
break;
// pass thru to next case VK_DOWN
case VK_DOWN:
if (FocusNext())
Invalidate();
break;
}
}
int CMenu::Run()
{
if ( m_oItems[m_iCurrentItem]->GetEnabled() )
{
m_oItems[m_iCurrentItem]->SetActive(true);
}
else
{
FocusNext();
}
Draw();
while ( !m_bDone )
{
if ( g_oState.m_bQuitFlag )
{
m_bDone = true;
m_iReturnCode = -1;
break;
}
SDLKey enKey = GetKey( true );
if ( g_oState.m_bQuitFlag ||
SDLK_ESCAPE == enKey )
{
m_bDone = true;
m_iReturnCode = -1;
break;
}
switch ( enKey )
{
case SDLK_UP:
{
FocusPrev();
break;
} // end of SDLK_UP
case SDLK_DOWN:
{
FocusNext();
break;
} // end of SDLK_DOWN
case SDLK_LEFT:
{
CMenuItem* poItem = m_oItems[m_iCurrentItem];
poItem->Decrement();
break;
}
case SDLK_RIGHT:
{
CMenuItem* poItem = m_oItems[m_iCurrentItem];
poItem->Increment();
break;
}
case SDLK_RETURN:
{
CMenuItem* poItem = m_oItems[m_iCurrentItem];
if ( poItem->GetEnabled() )
{
poItem->Activate();
}
}
default:
break;
} // end of switch
}
Clear();
return m_iReturnCode;
}