AboutView::AboutView(BRect frame)
: BView (frame, "AboutView", B_FOLLOW_ALL, B_WILL_DRAW)
{
SetViewColor(126,126,190);
fLogo = BTranslationUtils::GetBitmap('JPG ',"AboutPalEdit.jpg");
app_info ai;
version_info vi;
be_app->GetAppInfo(&ai);
BFile file(&ai.ref,B_READ_ONLY);
BAppFileInfo appinfo(&file);
appinfo.GetVersionInfo(&vi,B_APP_VERSION_KIND);
BString variety;
switch(vi.variety)
{
case 0:
variety="d";
break;
case 1:
variety="a";
break;
case 2:
variety="b";
break;
case 3:
variety="g";
break;
case 4:
variety="rc";
break;
default:
variety="Final";
break;
}
if(variety != "Final")
sprintf(version,"%s %lu.%lu %s%lu","Version",vi.major,vi.middle,
variety.String(),vi.internal);
else
sprintf(version,"%s %lu.%lu","Version",vi.major,vi.middle);
font_height height;
be_plain_font->GetHeight(&height);
versionpos.y = fLogo->Bounds().bottom - 5;
versionpos.x = fLogo->Bounds().right - StringWidth(version) - 7;
SetDrawingMode(B_OP_OVER);
SetFont(be_bold_font);
}
AboutView::AboutView(BRect frame)
: BView (frame, "AboutView", B_FOLLOW_ALL, B_WILL_DRAW)
{
SetViewColor(126,126,190);
fLogo=BTranslationUtils::GetBitmap('PNG ',"BeVexedAbout.png");
app_info ai;
version_info vi;
be_app->GetAppInfo(&ai);
BFile file(&ai.ref,B_READ_ONLY);
BAppFileInfo appinfo(&file);
appinfo.GetVersionInfo(&vi,B_APP_VERSION_KIND);
BString variety;
switch(vi.variety)
{
case 0:
variety=TRANSLATE("d");
break;
case 1:
variety=TRANSLATE("a");
break;
case 2:
variety=TRANSLATE("b");
break;
case 3:
variety=TRANSLATE("g");
break;
case 4:
variety=TRANSLATE("rc");
break;
default:
variety=TRANSLATE("Final");
break;
}
if(variety!="Final")
sprintf(version,"%s %lu.%lu %s%lu",TRANSLATE("v"),vi.major,
vi.middle,variety.String(),vi.internal);
else
sprintf(version,"%s %lu.%lu",TRANSLATE("v"),vi.major,vi.middle);
font_height height;
be_plain_font->GetHeight(&height);
versionpos.y=height.ascent+height.descent+height.leading+5;
versionpos.x=fLogo->Bounds().right - 5 - StringWidth(version);
SetDrawingMode(B_OP_OVER);
}
/** Hook function: called when user requests about information.
*/
void BmeApp::AboutRequested()
{
//get application version, from SimplyVorbis code!
app_info ai;
version_info vi;
be_app->GetAppInfo(&ai);
BFile file(&ai.ref,B_READ_ONLY);
BAppFileInfo appinfo(&file);
appinfo.GetVersionInfo(&vi,B_APP_VERSION_KIND);
BString variety;
switch(vi.variety)
{
case 0:
variety = "d";
break;
case 1:
variety = "a";
break;
case 2:
variety = "b";
break;
case 3:
variety = "g";
break;
case 4:
variety = "rc";
break;
default:
variety = "Final";
break;
}
char version[64];
if(variety!="Final")
sprintf(version,"%s %lu.%lu %s%lu","v",vi.major,
vi.middle,variety.String(),vi.internal);
else
sprintf(version,"%s %lu.%lu","v",vi.major,vi.middle);
BString bmeVersion = "Bme ";
bmeVersion << version << "\n\n" << AppConstants::K_ABOUT_TEXT;
BAlert *alert = new BAlert("Info", bmeVersion.String(), "OK");
alert->Go(NULL);
}
/**
* Obtains all of the information currently available for this plugin.
*/
nsresult nsPluginFile::GetPluginInfo(nsPluginInfo& info, PRLibrary **outLibrary)
{
*outLibrary = nsnull;
info.fVersion = nsnull;
nsCAutoString fullPath;
if (NS_FAILED(rv = mPlugin->GetNativePath(fullPath)))
return rv;
nsCAutoString fileName;
if (NS_FAILED(rv = mPlugin->GetNativeLeafName(fileName)))
return rv;
const char *path = fullPath.get();
int i;
#ifdef NS_PLUGIN_BEOS_DEBUG
printf("nsPluginFile::GetPluginInfo() an attempt to load MIME String\n");
printf("path = <%s>\n", path);
#endif
// get supported mime types
BFile file(path, B_READ_ONLY);
if (file.InitCheck() != B_OK)
return NS_ERROR_FAILURE;
BAppFileInfo appinfo(&file);
if (appinfo.InitCheck() != B_OK)
return NS_ERROR_FAILURE;
BMessage msg;
if (appinfo.GetSupportedTypes(&msg) != B_OK)
return NS_ERROR_FAILURE;
uint32 type;
int32 types_num;
if (msg.GetInfo("types", &type, &types_num) != B_OK
|| type != B_STRING_TYPE)
return NS_ERROR_FAILURE;
// set mime types to plugin info
info.fMimeTypeArray =(char **)PR_Malloc(types_num * sizeof(char *));
info.fMimeDescriptionArray =(char **)PR_Malloc(types_num * sizeof(char *));
info.fExtensionArray =(char **)PR_Malloc(types_num * sizeof(char *));
for (i = 0 ; i < types_num ; i ++) {
// get mime string
const char *mtype;
if (msg.FindString("types", i, &mtype) != B_OK) {
types_num = i;
break;
}
// get (short)description for the mime
char desc[B_MIME_TYPE_LENGTH+1] = "";
BMimeType mime(mtype) ;
if (mime.InitCheck() == B_OK)
mime.GetShortDescription(desc);
// get file extensions for the mime
char extensions[B_MIME_TYPE_LENGTH+1] = "";
GetMimeExtensions(mtype, extensions, B_MIME_TYPE_LENGTH+1);
#ifdef NS_PLUGIN_BEOS_DEBUG
printf(" mime = %30s | %10s | %15s |\n",
mtype, extensions, desc);
#endif
info.fMimeTypeArray[i] = PL_strdup( mtype ? mtype : (char *)"" ) ;
info.fMimeDescriptionArray[i] = PL_strdup( desc ) ;
info.fExtensionArray[i] = PL_strdup( extensions );
}
// get name and description of this plugin
version_info vinfo;
if (appinfo.GetVersionInfo(&vinfo, B_APP_VERSION_KIND) == B_OK
&& *vinfo.short_info) {
// XXX convert UTF-8 2byte chars to 1 byte chars, to avoid string corruption
info.fName = ToNewCString(NS_ConvertUTF8toUTF16(vinfo.short_info));
info.fDescription = ToNewCString(NS_ConvertUTF8toUTF16(vinfo.long_info));
} else {
// use filename as its name
info.fName = GetFileName(path);
info.fDescription = PL_strdup("");
}
info.fVariantCount = types_num;
info.fFullPath = PL_strdup(fullPath.get());
info.fFileName = PL_strdup(fileName.get());
#ifdef NS_PLUGIN_BEOS_DEBUG
printf("info.fFileName = %s\n", info.fFileName);
printf("info.fName = %s\n", info.fName);
printf("info.fDescription = %s\n", info.fDescription);
#endif
return NS_OK;
}
/**
* Creates a DOM document of this project and returns it.
*
* @param onlyselected If TRUE, only selected objects are used, otherwise the whole project
* is used
* @param obj If != NULL, only @a obj is used from the project
* @returns The DOM document
*/
QDomDocument Project::getDomDocument(bool onlyselected/*=FALSE*/, GObject* obj/*=NULL*/)
{
Machine* m = machine;
m->correctCodes();
QString prolog="<?xml version=\"1.0\"?>\n"
"<!DOCTYPE qfsmproject SYSTEM \"qfsm.dtd\">\n\n"
"<qfsmproject>\n"
"</qfsmproject>\n";
QDomDocument domdoc;
QDomElement root, me, one, ine, onme, itranse;
QDomText ontext, intext, onmtext;
QString stmp;
int inits;
GState* s;
GITransition* initt;
GTransition* t;
QList<GState*> slist;
QList<GTransition*> tlist;
double xpos, ypos, endx, endy, c1x, c1y, c2x, c2y;
AppInfo appinfo(qApp->mainWidget());
domdoc.setContent(prolog);
if (!m)
return domdoc;
root = domdoc.documentElement();
// Machine
root.setAttribute("author", "Qfsm");
root.setAttribute("version", appinfo.getVersion());
me = domdoc.createElement("machine");
me.setAttribute("name", m->getName());
me.setAttribute("version", m->getVersion());
me.setAttribute("author", m->getAuthor());
me.setAttribute("description", m->getDescription());
me.setAttribute("type", m->getType());
me.setAttribute("nummooreout", m->getNumMooreOutputs());
me.setAttribute("numbits", m->getNumEncodingBits());
me.setAttribute("numin", m->getNumInputs());
me.setAttribute("numout", m->getNumOutputs());
s = m->getInitialState();
if (s)
{
inits = s->getEncoding();
me.setAttribute("initialstate", inits);
}
me.setAttribute("statefont", m->getSFont().family());
me.setAttribute("statefontsize", m->getSFont().pointSize());
me.setAttribute("statefontweight", m->getSFont().weight());
me.setAttribute("statefontitalic", m->getSFont().italic());
me.setAttribute("transfont", m->getTFont().family());
me.setAttribute("transfontsize", m->getTFont().pointSize());
me.setAttribute("transfontweight", m->getTFont().weight());
me.setAttribute("transfontitalic", m->getTFont().italic());
me.setAttribute("arrowtype", m->getArrowType());
me.setAttribute("draw_it", m->getDrawITrans());
root.appendChild(me);
// Input/Output names
onme = domdoc.createElement("outputnames_moore");
ine = domdoc.createElement("inputnames");
one = domdoc.createElement("outputnames");
intext = domdoc.createTextNode(m->getMealyInputNames());
ontext = domdoc.createTextNode(m->getMealyOutputNames());
onmtext = domdoc.createTextNode(m->getMooreOutputNames());
ine.appendChild(intext);
one.appendChild(ontext);
onme.appendChild(onmtext);
me.appendChild(onme);
me.appendChild(ine);
me.appendChild(one);
// Initial Transition
initt = m->getInitialTransition();
if (initt)
{
initt->getPos(xpos, ypos);
initt->getEndPos(endx, endy);
itranse = domdoc.createElement("itransition");
itranse.setAttribute("xpos", xpos);
itranse.setAttribute("ypos", ypos);
itranse.setAttribute("endx", endx);
itranse.setAttribute("endy", endy);
me.appendChild(itranse);
}
// States
slist = m->getSList();
QListIterator<GState*> sit(slist);
for(;sit.hasNext();)
{
s = sit.next();
if (!s->isDeleted() && (!onlyselected || s->isSelected() || (s==obj && s!=NULL)))
{
s->getPos(xpos, ypos);
QDomElement se = domdoc.createElement("state");
QDomText st = domdoc.createTextNode(s->getStateName());
se.setAttribute("description", s->getDescription());
se.setAttribute("code", s->getEncoding());
se.setAttribute("moore_outputs", s->getMooreOutputsStr());
se.setAttribute("xpos", xpos);
se.setAttribute("ypos", ypos);
se.setAttribute("radius", s->getRadius());
se.setAttribute("pencolor", s->getColor().rgb() & 0xffffff);
se.setAttribute("linewidth", s->getLineWidth());
se.setAttribute("finalstate", s->isFinalState());
se.setAttribute("entry_actions", s->getEntryActions());
se.setAttribute("exit_actions", s->getExitActions());
se.appendChild(st);
me.appendChild(se);
}
}
// Transitions
sit.toFront();
for(; sit.hasNext();)
{
s = sit.next();
QListIterator<GTransition*> tit(s->tlist);
GState *send;
for(;tit.hasNext();)
{
t = tit.next();
if (!t->isDeleted() && (!onlyselected || t->isSelected() || (t==obj && t!=NULL)))
{
t->getPos(xpos, ypos);
t->getEndPos(endx, endy);
t->getCPoint1(c1x, c1y);
t->getCPoint2(c2x, c2y);
QDomElement te = domdoc.createElement("transition");
te.setAttribute("type", t->getInfo()->getType());
te.setAttribute("xpos", xpos);
te.setAttribute("ypos", ypos);
te.setAttribute("endx", endx);
te.setAttribute("endy", endy);
te.setAttribute("c1x", c1x);
te.setAttribute("c1y", c1y);
te.setAttribute("c2x", c2x);
te.setAttribute("c2y", c2y);
te.setAttribute("straight", t->isStraight());
te.setAttribute("description", t->getDescription());
send = (GState*)t->getEnd();
if (!onlyselected || s->isSelected())
{
QDomElement from = domdoc.createElement("from");
QString sfrom;
sfrom.sprintf("%d", s->getEncoding());
QDomText fromt = domdoc.createTextNode(sfrom);
from.appendChild(fromt);
te.appendChild(from);
}
if (send && (!onlyselected || send->isSelected()))
{
QDomElement to = domdoc.createElement("to");
QString sto;
sto.sprintf("%d", send->getEncoding());
QDomText tot = domdoc.createTextNode(sto);
to.appendChild(tot);
te.appendChild(to);
}
QDomElement inpute, outpute;
QDomText inputt, outputt;
inpute = domdoc.createElement("inputs");
inpute.setAttribute("invert", t->getInfo()->getInputInfo()->isInverted());
inpute.setAttribute("any", t->getInfo()->getInputInfo()->getAnyInput());
inpute.setAttribute("default", t->getInfo()->getInputInfo()->isDefault());
outpute = domdoc.createElement("outputs");
inputt = domdoc.createTextNode(t->getInfo()->getInputsStr(NULL));
outputt = domdoc.createTextNode(t->getInfo()->getOutputsStr(NULL));
inpute.appendChild(inputt);
outpute.appendChild(outputt);
te.appendChild(inpute);
te.appendChild(outpute);
me.appendChild(te);
}
}
}
// Phantom State
s = m->getPhantomState();
QListIterator<GTransition*> tit(s->tlist);
GState *send;
for(;tit.hasNext();)
{
t = tit.next();
if (!t->isDeleted() && (!onlyselected || t->isSelected() || (t==obj && t!=NULL)))
{
t->getPos(xpos, ypos);
t->getEndPos(endx, endy);
t->getCPoint1(c1x, c1y);
t->getCPoint2(c2x, c2y);
QDomElement te = domdoc.createElement("transition");
te.setAttribute("type", t->getInfo()->getType());
te.setAttribute("xpos", xpos);
te.setAttribute("ypos", ypos);
te.setAttribute("endx", endx);
te.setAttribute("endy", endy);
te.setAttribute("c1x", c1x);
te.setAttribute("c1y", c1y);
te.setAttribute("c2x", c2x);
te.setAttribute("c2y", c2y);
te.setAttribute("straight", t->isStraight());
send = (GState*)t->getEnd();
if (send && (!onlyselected || send->isSelected()))
{
QDomElement to = domdoc.createElement("to");
QString sto;
sto.sprintf("%d", send->getEncoding());
QDomText tot = domdoc.createTextNode(sto);
to.appendChild(tot);
te.appendChild(to);
}
QDomElement inpute, outpute;
QDomText inputt, outputt;
inpute = domdoc.createElement("inputs");
outpute = domdoc.createElement("outputs");
inputt = domdoc.createTextNode(t->getInfo()->getInputsStr(NULL));
outputt = domdoc.createTextNode(t->getInfo()->getOutputsStr(NULL));
inpute.appendChild(inputt);
outpute.appendChild(outputt);
te.appendChild(inpute);
te.appendChild(outpute);
me.appendChild(te);
}
}
return domdoc;
}
