/** Handle a map request. */
void HandleMapRequest(const XMapEvent *event) {
ClientNode *np;
Assert(event);
if(CheckSwallowMap(event)) {
return;
}
np = FindClientByWindow(event->window);
if(!np) {
JXSync(display, False);
JXGrabServer(display);
np = AddClientWindow(event->window, 0, 1);
if(np) {
if(focusModel == FOCUS_CLICK && !(np->state.status & STAT_NOFOCUS)) {
FocusClient(np);
}
} else {
JXMapWindow(display, event->window);
}
JXSync(display, False);
JXUngrabServer(display);
} else {
if(!(np->state.status & STAT_MAPPED)) {
np->state = ReadWindowState(np->window);
np->state.status |= STAT_MAPPED;
if(!(np->state.status & STAT_STICKY)) {
np->state.desktop = currentDesktop;
}
JXMapWindow(display, np->window);
JXMapWindow(display, np->parent);
if(!(np->state.status & STAT_NOFOCUS)) {
RaiseClient(np);
FocusClient(np);
}
UpdateTaskBar();
UpdatePager();
}
}
RestackClients();
}
/** Handle a map request. */
void HandleMapRequest(const XMapEvent *event)
{
ClientNode *np;
Assert(event);
if(CheckSwallowMap(event->window)) {
return;
}
np = FindClientByWindow(event->window);
if(!np) {
GrabServer();
np = AddClientWindow(event->window, 0, 1);
if(np) {
if(!(np->state.status & STAT_NOFOCUS)) {
FocusClient(np);
}
} else {
JXMapWindow(display, event->window);
}
UngrabServer();
} else {
if(!(np->state.status & STAT_MAPPED)) {
UpdateState(np);
np->state.status |= STAT_MAPPED;
XMapWindow(display, np->window);
if(np->parent != None) {
XMapWindow(display, np->parent);
}
if(!(np->state.status & STAT_STICKY)) {
np->state.desktop = currentDesktop;
}
if(!(np->state.status & STAT_NOFOCUS)) {
FocusClient(np);
RaiseClient(np);
}
WriteState(np);
RequireTaskUpdate();
RequirePagerUpdate();
}
}
RequireRestack();
}
/** Load windows that are already mapped. */
void StartupClients(void)
{
XWindowAttributes attr;
Window rootReturn, parentReturn, *childrenReturn;
unsigned int childrenCount;
unsigned int x;
clientCount = 0;
activeClient = NULL;
currentDesktop = 0;
/* Clear out the client lists. */
for(x = 0; x < LAYER_COUNT; x++) {
nodes[x] = NULL;
nodeTail[x] = NULL;
}
/* Query client windows. */
JXQueryTree(display, rootWindow, &rootReturn, &parentReturn,
&childrenReturn, &childrenCount);
/* Add each client. */
for(x = 0; x < childrenCount; x++) {
if(JXGetWindowAttributes(display, childrenReturn[x], &attr)) {
if(attr.override_redirect == False && attr.map_state == IsViewable) {
AddClientWindow(childrenReturn[x], 1, 1);
}
}
}
JXFree(childrenReturn);
LoadFocus();
RequireTaskUpdate();
RequirePagerUpdate();
}
/** Show a confirm dialog. */
void ShowConfirmDialog(ClientNode *np, void (*action)(ClientNode*), ...) {
va_list ap;
DialogType *dp;
XSetWindowAttributes attrs;
XSizeHints shints;
Window window;
char *str;
int x;
Assert(action);
dp = Allocate(sizeof(DialogType));
dp->client = np;
dp->action = action;
dp->buttonState = DBS_NORMAL;
dp->prev = NULL;
dp->next = dialogList;
if(dialogList) {
dialogList->prev = dp;
}
dialogList = dp;
/* Get the number of lines. */
va_start(ap, action);
for(dp->lineCount = 0; va_arg(ap, char*); dp->lineCount++);
va_end(ap);
dp->message = Allocate(dp->lineCount * sizeof(char*));
va_start(ap, action);
for(x = 0; x < dp->lineCount; x++) {
str = va_arg(ap, char*);
dp->message[x] = CopyString(str);
}
va_end(ap);
ComputeDimensions(dp);
attrs.background_pixel = colors[COLOR_TRAY_BG];
attrs.event_mask = ButtonReleaseMask | ExposureMask;
window = JXCreateWindow(display, rootWindow,
dp->x, dp->y, dp->width, dp->height, 0,
CopyFromParent, InputOutput, CopyFromParent,
CWBackPixel | CWEventMask, &attrs);
shints.x = dp->x;
shints.y = dp->y;
shints.flags = PPosition;
JXSetWMNormalHints(display, window, &shints);
JXStoreName(display, window, "Confirm");
dp->node = AddClientWindow(window, 0, 0);
Assert(dp->node);
if(np) {
dp->node->owner = np->window;
}
dp->node->state.status |= STAT_WMDIALOG;
FocusClient(dp->node);
DrawConfirmDialog(dp);
JXGrabButton(display, AnyButton, AnyModifier, window,
True, ButtonReleaseMask, GrabModeAsync, GrabModeAsync, None, None);
}
/** Show a confirm dialog. */
void ShowConfirmDialog(ClientNode *np, void (*action)(ClientNode*), ...)
{
va_list ap;
XSetWindowAttributes attrs;
XSizeHints shints;
Window window;
char *str;
int x;
Assert(action);
/* Only allow one dialog at a time. */
if(dialog) {
DestroyConfirmDialog();
}
dialog = Allocate(sizeof(DialogType));
dialog->client = np ? np->window : None;
dialog->action = action;
dialog->buttonState = DBS_NORMAL;
/* Get the number of lines. */
va_start(ap, action);
for(dialog->lineCount = 0; va_arg(ap, char*); dialog->lineCount++);
va_end(ap);
dialog->message = Allocate(dialog->lineCount * sizeof(char*));
va_start(ap, action);
for(x = 0; x < dialog->lineCount; x++) {
str = va_arg(ap, char*);
dialog->message[x] = CopyString(str);
}
va_end(ap);
ComputeDimensions(np);
/* Create the pixmap used for rendering. */
dialog->pmap = JXCreatePixmap(display, rootWindow,
dialog->width, dialog->height,
rootDepth);
/* Create the window. */
attrs.background_pixel = colors[COLOR_MENU_BG];
attrs.event_mask = ButtonPressMask
| ButtonReleaseMask
| KeyPressMask
| ExposureMask;
window = JXCreateWindow(display, rootWindow,
dialog->x, dialog->y,
dialog->width, dialog->height, 0,
CopyFromParent, InputOutput, CopyFromParent,
CWBackPixel | CWEventMask, &attrs);
shints.x = dialog->x;
shints.y = dialog->y;
shints.flags = PPosition;
JXSetWMNormalHints(display, window, &shints);
JXStoreName(display, window, _("Confirm"));
SetAtomAtom(window, ATOM_NET_WM_WINDOW_TYPE,
ATOM_NET_WM_WINDOW_TYPE_DIALOG);
/* Draw the dialog. */
DrawDialog();
/* Add the client and give it focus. */
dialog->node = AddClientWindow(window, 0, 0);
Assert(dialog->node);
if(np) {
dialog->node->owner = np->window;
}
dialog->node->state.status |= STAT_WMDIALOG;
FocusClient(dialog->node);
/* Grab the mouse. */
JXGrabButton(display, AnyButton, AnyModifier, window, True,
ButtonReleaseMask, GrabModeAsync, GrabModeAsync, None, None);
}