NewsWindow(WindowDesc *desc, const NewsItem *ni) : Window(desc), ni(ni)
{
NewsWindow::duration = 555;
const Window *w = FindWindowByClass(WC_SEND_NETWORK_MSG);
this->chat_height = (w != NULL) ? w->height : 0;
this->status_height = FindWindowById(WC_STATUS_BAR, 0)->height;
this->flags |= WF_DISABLE_VP_SCROLL;
this->CreateNestedTree();
/* For company news with a face we have a separate headline in param[0] */
if (desc == &_company_news_desc) this->GetWidget<NWidgetCore>(WID_N_TITLE)->widget_data = this->ni->params[0];
this->FinishInitNested(0);
/* Initialize viewport if it exists. */
NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_N_VIEWPORT);
if (nvp != NULL) {
nvp->InitializeViewport(this, ni->reftype1 == NR_VEHICLE ? 0x80000000 | ni->ref1 : GetReferenceTile(ni->reftype1, ni->ref1), ZOOM_LVL_NEWS);
if (this->ni->flags & NF_NO_TRANSPARENT) nvp->disp_flags |= ND_NO_TRANSPARENCY;
if ((this->ni->flags & NF_INCOLOUR) == 0) {
nvp->disp_flags |= ND_SHADE_GREY;
} else if (this->ni->flags & NF_SHADE) {
nvp->disp_flags |= ND_SHADE_DIMMED;
}
}
PositionNewsMessage(this);
}
void FixTitleGameZoom()
{
if (_game_mode != GM_MENU) return;
ViewPort *vp = FindWindowByClass(WC_MAIN_WINDOW)->viewport;
vp->zoom = _gui_zoom;
vp->virtual_width = ScaleByZoom(vp->width, vp->zoom);
vp->virtual_height = ScaleByZoom(vp->height, vp->zoom);
}
/* static */ bool ScriptWindow::IsOpen(WindowClass window, uint32 number)
{
if (ScriptGame::IsMultiplayer()) return false;
if (number == NUMBER_ALL) {
return (FindWindowByClass((::WindowClass)window) != NULL);
}
return FindWindowById((::WindowClass)window, number) != NULL;
}
NewsWindow(const WindowDesc *desc, const NewsItem *ni) : Window(), ni(ni)
{
NewsWindow::duration = 555;
const Window *w = FindWindowByClass(WC_SEND_NETWORK_MSG);
this->chat_height = (w != NULL) ? w->height : 0;
this->status_height = FindWindowById(WC_STATUS_BAR, 0)->height;
this->flags4 |= WF_DISABLE_VP_SCROLL;
this->CreateNestedTree(desc);
switch (this->ni->subtype) {
case NS_COMPANY_TROUBLE:
this->GetWidget<NWidgetCore>(NTW_TITLE)->widget_data = STR_NEWS_COMPANY_IN_TROUBLE_TITLE;
break;
case NS_COMPANY_MERGER:
this->GetWidget<NWidgetCore>(NTW_TITLE)->widget_data = STR_NEWS_COMPANY_MERGER_TITLE;
break;
case NS_COMPANY_BANKRUPT:
this->GetWidget<NWidgetCore>(NTW_TITLE)->widget_data = STR_NEWS_COMPANY_BANKRUPT_TITLE;
break;
case NS_COMPANY_NEW:
this->GetWidget<NWidgetCore>(NTW_TITLE)->widget_data = STR_NEWS_COMPANY_LAUNCH_TITLE;
break;
default:
break;
}
this->FinishInitNested(desc, 0);
/* Initialize viewport if it exists. */
NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(NTW_VIEWPORT);
if (nvp != NULL) {
nvp->InitializeViewport(this, ni->reftype1 == NR_VEHICLE ? 0x80000000 | ni->ref1 : GetReferenceTile(ni->reftype1, ni->ref1), ZOOM_LVL_NEWS);
if (this->ni->flags & NF_NO_TRANSPARENT) nvp->disp_flags |= ND_NO_TRANSPARENCY;
if ((this->ni->flags & NF_INCOLOUR) == 0) {
nvp->disp_flags |= ND_SHADE_GREY;
} else if (this->ni->flags & NF_SHADE) {
nvp->disp_flags |= ND_SHADE_DIMMED;
}
}
}
int main(int argc, char *argv[])
{
XDisplay=XOpenDisplay(NULL);
const char* windowClassName = "SkypeTab";
const char* wClPrefix = "--skypetab-class=";
size_t wClPrefixLen = strlen(wClPrefix);
for(int c=1; c<argc; c++)
{
if(strncmp(argv[c], wClPrefix, wClPrefixLen) == 0)
{
windowClassName=argv[c] + wClPrefixLen;
}
}
Window instance = FindWindowByClass (windowClassName);
if(instance!=0)
{
SendXMessage(instance, "ACT");
printf("Activated previous instance\n");
return 0;
}
char*newArgv[1024];
memset(newArgv, 0, sizeof(newArgv));
newArgv[0]="skype";
for(int c=1; c<argc; c++)
newArgv[c]=argv[c];
execvp("skype", newArgv);
int err=errno;
char errS[1024];
errS[0]=0;
strerror_r(err, errS, 1024);
printf("execvp(\"skype\", ...) failed: %i %s\n", err, errS);
}
Window FindWindowByClass(Window parent, const char* className)
{
Window root, *children;
unsigned int nchildren;
Atom WM_CLASS = XInternAtom(XDisplay, "WM_CLASS",0);
XQueryTree(XDisplay, parent, &root, &parent,&children, &nchildren);
Window ret=0;
for(unsigned int c=0; c<nchildren; c++)
{
Window win=children[c];
unsigned long bytes_after, len;
unsigned char *value;
int format;
Atom actual_type;
if(XGetWindowProperty(XDisplay,win,WM_CLASS,0,1024,False,XA_STRING, &actual_type, &format,
&len,&bytes_after,&value)==Success)
{
if(value!=0)
{
value[len-1]=0;
if(strcmp((char*)value, className) == 0)
{
XFree(value);
ret=win;
break;
}
XFree(value);
}
ret=FindWindowByClass(win, className);
if(ret!=0)
break;
}
}
XFree(children);
return ret;
}
Window FindWindowByClass(const char* className)
{
return FindWindowByClass(XRootWindow(XDisplay, 0), className);
}