# -*- coding: ISO-8859-1 -*- """ capellaScript -- 20.02.2004 Paul Villiger >>> Buchstaben und Ziffern Mit diesem Skript werden Buchstaben und Ziffern an der aktuellen Cursor Position gesetzt. <<< History: 22.12.03 - Erste Ausgabe 14.01.04 - Textbreite wird berücksichtigt 20.02.04 - Text und Ramen werden gruppiert """ from xml.dom.minidom import NodeList doc = [] # parentNode von score fonts = (('Arial',34) # face, pitchAndFamily ,('Tahoma',0) ,('Times New Roman',None)) class settings: def __init__(self): self.face = 0 # fonts[0] self.fontsize = 10 # self.schnitt = 2 # bold = 2 self.y = 4 # Abstand von der Mittellinie self.sizeX, self.sizeY = 2.5, 2.5 self.align = 1 # center=1, left = 0, right = 2 self.shape = 1 # Rechteck=1, ohne = 0, Ellipse = 2 self.text = 'A' self.barline = True # Marke über Taktstrich oder Note defaults = settings() dlgSet = settings() options = ScriptOptions() opt = options.get() def getOptions(): global dlgSet dlgSet.face = eval(opt.get('face',str(dlgSet.face))) dlgSet.fontsize = eval(opt.get('fontsize',str(dlgSet.fontsize))) dlgSet.schnitt = eval(opt.get('schnitt',str(dlgSet.schnitt))) dlgSet.y = eval(opt.get('y',str(dlgSet.y))) dlgSet.sizeX = eval(opt.get('sizeX',str(dlgSet.sizeX))) dlgSet.sizeY = eval(opt.get('sizeY',str(dlgSet.sizeY))) dlgSet.align = eval(opt.get('align',str(dlgSet.align))) dlgSet.shape = eval(opt.get('shape',str(dlgSet.shape))) dlgSet.text = opt.get('text',dlgSet.text) dlgSet.barline = eval(opt.get('barline',str(dlgSet.barline))) def setOptions(): global dlgSet opt.update(dict(face = str(dlgSet.face), fontsize = str(dlgSet.fontsize), schnitt = str(dlgSet.schnitt), y = str(dlgSet.y), sizeX = str(dlgSet.sizeX), sizeY = str(dlgSet.sizeY), align = str(dlgSet.align), shape = str(dlgSet.shape), text = dlgSet.text, barline = str(dlgSet.barline) )) options.set(opt) def incrementText(): global dlgSet tmp = dlgSet.text if dlgSet.text.isdigit(): dlgSet.text = str(eval(dlgSet.text)+1) else: dlgSet.text = chr(ord(dlgSet.text[0])+1) setOptions() dlgSet.text = tmp def scriptDialog(): global dlgSet # **** Schrift *** labelLeerzeile=Label('', width = 20) cboxSchriften = ComboBox([fonts[i][0] for i in range(len(fonts))], value=dlgSet.face, width = 18) labelSchriften = Label('Schriften', width = 18) vboxSchriften = VBox([labelSchriften, labelLeerzeile, cboxSchriften]) cboxSchriftschnitt = ComboBox(['normal', 'kursiv', 'fett', 'fett und kursiv'], value = dlgSet.schnitt, width = 18) labelSchriftschnitt = Label('Schriftschnitt', width = 18) vboxSchriftschnitt = VBox([labelSchriftschnitt, labelLeerzeile, cboxSchriftschnitt]) editSchriftgrad = Edit(str(dlgSet.fontsize)) labelSchriftgrad = Label('Schriftgrad', width = 18) vboxSchriftgrad = VBox([labelSchriftgrad, labelLeerzeile, editSchriftgrad]) hboxSchrift = HBox([vboxSchriften, vboxSchriftschnitt, vboxSchriftgrad], text='Schrift') # **** Aussehen **** radioUmrandung = Radio(['ohne', 'Rechteck', 'Kreis / Ellipse'], value = dlgSet.shape) labelUmrandung = Label('Umrandung', width = 18) vboxUmrandung = VBox([labelUmrandung, labelLeerzeile, radioUmrandung]) radioAusrichtung = Radio(['linksbündig', 'zentriert', 'rechtsbündig'], value = dlgSet.align) labelAusrichtung = Label('Ausrichtung', width = 18) vboxAusrichtung = VBox([labelAusrichtung, labelLeerzeile, radioAusrichtung]) editBreite = Edit(str(dlgSet.sizeX)) labelBreite = Label(' Breite') hboxBreite = HBox([editBreite, labelBreite]) editHoehe = Edit(str(dlgSet.sizeY)) labelHoehe = Label(' Höhe') hboxHoehe = HBox([editHoehe,labelHoehe]) labelMasse = Label('Masse') vboxMasse = VBox([labelMasse, labelLeerzeile, hboxBreite, hboxHoehe]) hboxAussehen = HBox([vboxUmrandung, vboxAusrichtung, vboxMasse], text='Aussehen') # **** Position **** editAbstand = Edit(str(dlgSet.y)) labelAbstand = Label('Abstand von Mittellinie ') hboxAbstand = HBox([labelAbstand, editAbstand]) cboxTaktstrich = CheckBox('', value=dlgSet.barline) labelTaktstrich= Label(' über Taktstrich ') hboxTaktstrich = HBox([labelTaktstrich, cboxTaktstrich, labelLeerzeile]) hboxPosition = HBox([hboxAbstand, hboxTaktstrich], width = 30, text = 'Position') cboxAction = ComboBox(['Marke setzen', 'Felder zurücksetzen', 'Abbrechen'], value = 0, width = 18) labelAction = Label(' Aktion', width =14 ) editText = Edit(dlgSet.text) labelText = Label('Inhalt', width = 10) hboxText = HBox([labelText, editText, labelAction, cboxAction]) vbox = VBox([hboxText, hboxSchrift, hboxAussehen, hboxPosition]) dlg = Dialog('Buchstaben und Zahlen', vbox) if dlg.run(): dlgSet.face = cboxSchriften.value() dlgSet.fontsize = eval(editSchriftgrad.value()) dlgSet.schnitt = cboxSchriftschnitt.value() dlgSet.y = eval(editAbstand.value()) dlgSet.sizeX = eval(editBreite.value()) dlgSet.sizeY = eval(editHoehe.value()) dlgSet.align = radioAusrichtung.value() dlgSet. shape = radioUmrandung.value() dlgSet.text = editText.value() dlgSet.barline = cboxTaktstrich.value() return cboxAction.value() else: return 2 # Abbrechen def latin1_e(u): return u.encode('Latin-1') def latin1_d(u): return u.decode('Latin-1') def addElementNode(el,tagName): # add new Node to el if Node "tagName" does not exist # otherwise return the existing Node global doc childs = el.childNodes for n in range(childs.length): if childs[n].nodeType ==childs[n].ELEMENT_NODE and childs[n].tagName == tagName: return childs[n] newChild = doc.createElement(tagName) el.appendChild(newChild) return newChild def addNewElementNode(el,tagName): # add new Node with tagName "tagName" to el global doc newChild = doc.createElement(tagName) el.appendChild(newChild) return newChild def getCursor(): sel = curSelection() result = None if sel == 0: messageBox('Fehler', 'keine aktive Partitur') return result #if sel[0] != sel[1]: # messageBox('Fehler', 'Markierung ist nicht leer') # return result result = sel[0] return result def getElementObjects(objList): # returns a List newList = NodeList() for n in range(objList.length): if objList[n].nodeType == objList[n].ELEMENT_NODE: newList.append(objList[n]) return newList def getPositions(sy,st,vo,ob): system = activeScore().system(sy) staff = system.staff(st) voice = staff.voice(vo) posBegin = voice.noteObj(ob).posX() # Barline Anfang suchen n = ob-1 barLineFound = False while n >= 0 and not barLineFound: obj = voice.noteObj(n) if obj.implBarline() != 0: posBLBegin = obj.implBarline().posX() barLineFound = True elif obj.subType() == NoteObj.KEY and n < 3: # gilt fuer Tonart am Zeilenanfang posBLBegin = voice.noteObj(n+1).posX()-2 barLineFound = True elif obj.subType() == NoteObj.KEY: posBLBegin = obj.posX()-0.5 barLineFound = True elif obj.subType() == NoteObj.METER and n < 3: # gilt fuer Takt am Zeilenanfang posBLBegin = voice.noteObj(n+1).posX()-2 barLineFound = True elif obj.subType() == NoteObj.METER: posBLBegin = obj.posX()-0.5 barLineFound = True elif obj.subType() == NoteObj.EXPL_BARLINE: posBLBegin = obj.posX() barLineFound = True elif obj.subType() == NoteObj.CLEF and n < 3: # gilt fuer Schluessel am Zeilenanfang posBLBegin = voice.noteObj(n+1).posX()-2 barLineFound = True n = n - 1 posNoteObject = posBegin posBarline = posBLBegin return (posNoteObject, posBarline) def addRectagle(obj, dx, dy, sx, sy): # obj: drawObjects or group # sx, sy : width, height # dx, dy : center location drawObj = addNewElementNode(obj,'drawObj') rectangle = addNewElementNode(drawObj,'rectangle') rectangle.setAttribute('x1', str(-sx/2.0+dx)) rectangle.setAttribute('x2', str(+sx/2.0+dx)) rectangle.setAttribute('y1', str(-sy/2.0+dy)) rectangle.setAttribute('y2', str(+sy/2.0+dy)) def addEllipse(obj, dx, dy, sx, sy): # obj: drawObjects or group # sx, sy : width, height # dx, dy : center location drawObj = addNewElementNode(obj,'drawObj') ellipse = addNewElementNode(drawObj,'ellipse') ellipse.setAttribute('x1', str(-sx/2.0+dx)) ellipse.setAttribute('x2', str(+sx/2.0+dx)) ellipse.setAttribute('y1', str(-sy/2.0+dy)) ellipse.setAttribute('y2', str(+sy/2.0+dy)) def addText(obj, dx, dy, face, size, pitch, text, schnitt ): # obj: drawObjects or group drawObj = addNewElementNode(obj,'drawObj') textOb = addNewElementNode(drawObj,'text') textOb.setAttribute('align','center') textOb.setAttribute('x',str(dx)) textOb.setAttribute('y',str(dy+size/12.0)) fontOb = addNewElementNode(textOb,'font') fontOb.setAttribute('face',face) fontOb.setAttribute('height',str(size)) if pitch<>None: fontOb.setAttribute('pitchAndFamily',str(pitch)) if schnitt in [1,3]: # italic fontOb.setAttribute('italic','true') if schnitt in [2,3]: # bold fontOb.setAttribute('weight','700') content = addNewElementNode(textOb,'content') textNode = doc.createTextNode(text) content.appendChild(textNode) def getTextSize(cont,textFont): text = dict(type = 'text', content = cont, font = textFont) res = (10,10) # Default, wenn score keine Note enthaelt for noteObject in activeScore().noteObjs(): if noteObject.isRest() or noteObject.isChord(): res = noteObject.textSize(text) break return res def changeDoc(score): global fonts, dlgSet action = 1 # mindestens ein Durchlauf while action == 1: getOptions() action = scriptDialog() if action == 1: dlgSet = defaults setOptions() if action == 2: # Abbruch return if action == 0: incrementText() sel = getCursor() if sel == None: return else: sy,st,vo,ob = sel system = score.getElementsByTagName('system')[sel[0]] staff = system.getElementsByTagName('staff')[sel[1]] voice = staff.getElementsByTagName('voice')[sel[2]] noteObject = voice.getElementsByTagName('noteObjects')[0] objList = getElementObjects(noteObject.childNodes) if objList.length <= sel[3]: return obj = objList[sel[3]] if obj.tagName in ['chord', 'rest']: posNoteObject, posBarLine = getPositions(sy,st,vo,ob) if dlgSet.shape == 1: # Rechteck textFont = dict(face = fonts[dlgSet.face][0], pitchAndFamily = fonts[dlgSet.face][1], height = dlgSet.fontsize, weight = [400,400,700,700][dlgSet.schnitt], italic = dlgSet.schnitt in [1,3]) tSizeX = getTextSize(dlgSet.text, textFont)[0] if tSizeX > dlgSet.sizeX - 0.6: # Rand von 0.3 Einheiten dlgSet.sizeX = tSizeX + 0.6 if dlgSet.barline: dx = posBarLine-posNoteObject else: dx = 0.75 if dlgSet.align == 0: # align = links dx = dx + dlgSet.sizeX / 2.0 if dlgSet.align == 2: # align = rechts dx = dx - dlgSet.sizeX / 2.0 if dlgSet.shape == 0: dy = - (dlgSet.y + dlgSet.fontsize / 12.0) else: dy = - (dlgSet.y + dlgSet.sizeY / 2.0) drawObjects = addElementNode(obj,'drawObjects') if dlgSet.shape == 0: obj = drawObjects else: drawObj = addNewElementNode(drawObjects,'drawObj') group = addNewElementNode(drawObj,'group') obj = group # drawObj Text einfuegen addText(obj, dx, dy, fonts[dlgSet.face][0], dlgSet.fontsize, fonts[dlgSet.face][1], dlgSet.text, dlgSet.schnitt) # bold if dlgSet.shape == 1: # Rechteck # drawObj Rechteck addRectagle(obj, dx, dy, dlgSet.sizeX, dlgSet.sizeY) if dlgSet.shape == 2: # ellipse # drawObj Ellipse addEllipse(obj, dx, dy, dlgSet.sizeX, dlgSet.sizeY) # Hauptprogramm: from caplib.capDOM import ScoreChange import tempfile class ScoreChange(ScoreChange): def changeScore(self, score): global doc doc = score.parentNode changeDoc(score) if activeScore(): activeScore().registerUndo("Buchstaben und Ziffern") tempInput = tempfile.mktemp('.capx') tempOutput = tempfile.mktemp('.capx') activeScore().write(tempInput) ScoreChange(tempInput, tempOutput) activeScore().read(tempOutput) os.remove(tempInput) os.remove(tempOutput)