diff options
Diffstat (limited to 'TamTamMini.activity/common/Generation/GenerationParametersWindow.py')
| -rw-r--r-- | TamTamMini.activity/common/Generation/GenerationParametersWindow.py | 383 |
1 files changed, 383 insertions, 0 deletions
diff --git a/TamTamMini.activity/common/Generation/GenerationParametersWindow.py b/TamTamMini.activity/common/Generation/GenerationParametersWindow.py new file mode 100644 index 0000000..5a3ea31 --- /dev/null +++ b/TamTamMini.activity/common/Generation/GenerationParametersWindow.py @@ -0,0 +1,383 @@ +import pygtk +pygtk.require('2.0') +import gtk +import shelve +from Generation.Generator import GenerationParameters +from Generation.GenerationConstants import GenerationConstants +from Util.ThemeWidgets import * +import Config + +Tooltips = Config.Tooltips() + +class GenerationParametersWindow( gtk.VBox ): + def __init__( self, generateFunction, handleCloseWindowCallback ): + gtk.VBox.__init__( self ) + self.handleCloseWindowCallback = handleCloseWindowCallback + self.tooltips = gtk.Tooltips() + + self.rythmMethod = GenerationConstants.DEFAULT_RYTHM_METHOD + self.pitchMethod = GenerationConstants.DEFAULT_PITCH_METHOD + self.pattern = GenerationConstants.DEFAULT_PATTERN + self.scale = GenerationConstants.DEFAULT_SCALE + self.sourceVariation = 1 + self.generateFunction = generateFunction + self.setupWindow() + self.show_all() + + def setupWindow( self ): + self.GUI = {} + self.rythmDensity = GenerationConstants.DEFAULT_DENSITY + self.rythmRegularity = GenerationConstants.DEFAULT_RYTHM_REGULARITY + self.pitchRegularity = GenerationConstants.DEFAULT_PITCH_REGULARITY + self.pitchStep = GenerationConstants.DEFAULT_STEP + self.duration = GenerationConstants.DEFAULT_DURATION + self.silence = GenerationConstants.DEFAULT_SILENCE + + # Generation Panel Setup + generationBox = RoundVBox(fillcolor=Config.INST_BCK_COLOR, bordercolor=Config.PANEL_BCK_COLOR) + generationBox.set_border_width(1) + generationBox.set_radius(10) + XYSlidersBox = gtk.HBox() + + self.col = gtk.gdk.color_parse(Config.PANEL_COLOR) + + XYSlider1Box = gtk.VBox() + XYSlider1UpBox = RoundHBox(fillcolor=Config.PANEL_COLOR, bordercolor=Config.INST_BCK_COLOR) + XYSlider1UpBox.set_border_width(3) + XYSlider1UpBox.set_radius(10) + self.XYSlider1DownBox = RoundHBox(fillcolor=Config.PANEL_COLOR, bordercolor=Config.INST_BCK_COLOR) + self.XYSlider1DownBox.set_border_width(3) + self.XYSlider1DownBox.set_radius(10) + + self.slider1Label = gtk.DrawingArea() + self.slider1Label.modify_bg(gtk.STATE_NORMAL, self.col) + colormap = self.slider1Label.get_colormap() + self.bgColor = colormap.alloc_color( Config.PANEL_COLOR, True, True ) + self.slider1Label.set_size_request(228, 60) + self.slider1Label.connect("expose-event", self.draw ) + XYSliderBox1 = self.formatRoundBox( RoundFixed(), Config.PANEL_COLOR ) + XYSliderBox1.set_size_request( 250, 250 ) + self.GUI["XYButton1"] = ImageToggleButton( Config.IMAGE_ROOT+"XYbut.png", Config.IMAGE_ROOT+"XYbutDown.png", backgroundFill=Config.PANEL_COLOR ) + self.XAdjustment1 = gtk.Adjustment( self.rythmDensity*100, 0, 100, 1, 1, 1 ) + self.XAdjustment1.connect("value-changed", self.handleXAdjustment1) + self.YAdjustment1 = gtk.Adjustment( self.rythmRegularity*100, 0, 100, 1, 1, 1 ) + self.YAdjustment1.connect("value-changed", self.handleYAdjustment1) + self.GUI["xySlider1"] = XYSlider( XYSliderBox1, self.GUI["XYButton1"], self.XAdjustment1, self.YAdjustment1, False, True ) + XYSlider1UpBox.pack_start( self.GUI["xySlider1"], False, False ) + + self.XYSlider1DownBox.pack_start(self.slider1Label, False, False, 5) + XYSlider1Box.pack_start(XYSlider1UpBox) + XYSlider1Box.pack_start(self.XYSlider1DownBox) + XYSlidersBox.pack_start(XYSlider1Box, False, False, 5) + + + XYSlider2Box = gtk.VBox() + XYSlider2UpBox = RoundHBox(fillcolor=Config.PANEL_COLOR, bordercolor=Config.INST_BCK_COLOR) + XYSlider2UpBox.set_border_width(3) + XYSlider2UpBox.set_radius(10) + self.XYSlider2DownBox = RoundHBox(fillcolor=Config.PANEL_COLOR, bordercolor=Config.INST_BCK_COLOR) + self.XYSlider2DownBox.set_border_width(3) + self.XYSlider2DownBox.set_radius(10) + + self.slider2Label = gtk.DrawingArea() + self.slider2Label.modify_bg(gtk.STATE_NORMAL, self.col) + self.slider2Label.set_size_request(228, 60) + self.slider2Label.connect("expose-event", self.draw2 ) + XYSliderBox2 = self.formatRoundBox( RoundFixed(), Config.PANEL_COLOR ) + XYSliderBox2.set_size_request( 250, 250 ) + self.GUI["XYButton2"] = ImageToggleButton( Config.IMAGE_ROOT+"XYbut.png", Config.IMAGE_ROOT+"XYbutDown.png", backgroundFill=Config.PANEL_COLOR ) + self.XAdjustment2 = gtk.Adjustment( self.pitchRegularity*100, 0, 100, 1, 1, 1 ) + self.XAdjustment2.connect("value-changed", self.handleXAdjustment2) + self.YAdjustment2 = gtk.Adjustment( self.pitchStep*100, 0, 100, 1, 1, 1 ) + self.YAdjustment2.connect("value-changed", self.handleYAdjustment2) + self.GUI["xySlider2"] = XYSlider( XYSliderBox2, self.GUI["XYButton2"], self.XAdjustment2, self.YAdjustment2, False, True ) + XYSlider2UpBox.pack_start( self.GUI["xySlider2"], False, False ) + + self.XYSlider2DownBox.pack_start(self.slider2Label, False, False, 5) + XYSlider2Box.pack_start(XYSlider2UpBox) + XYSlider2Box.pack_start(self.XYSlider2DownBox) + XYSlidersBox.pack_start(XYSlider2Box, False, False, 5) + + + XYSlider3Box = gtk.VBox() + XYSlider3UpBox = RoundHBox(fillcolor=Config.PANEL_COLOR, bordercolor=Config.INST_BCK_COLOR) + XYSlider3UpBox.set_border_width(3) + XYSlider3UpBox.set_radius(10) + self.XYSlider3DownBox = RoundHBox(fillcolor=Config.PANEL_COLOR, bordercolor=Config.INST_BCK_COLOR) + self.XYSlider3DownBox.set_border_width(3) + self.XYSlider3DownBox.set_radius(10) + + self.slider3Label = gtk.DrawingArea() + self.slider3Label.modify_bg(gtk.STATE_NORMAL, self.col) + self.slider3Label.set_size_request(228, 60) + self.slider3Label.connect("expose-event", self.draw3 ) + XYSliderBox3 = self.formatRoundBox( RoundFixed(), Config.PANEL_COLOR ) + XYSliderBox3.set_size_request( 250, 250 ) + self.GUI["XYButton3"] = ImageToggleButton( Config.IMAGE_ROOT+"XYbut.png", Config.IMAGE_ROOT+"XYbutDown.png", backgroundFill=Config.PANEL_COLOR ) + self.XAdjustment3 = gtk.Adjustment( self.duration*100, 0, 100, 1, 1, 1 ) + self.XAdjustment3.connect("value-changed", self.handleXAdjustment3) + self.YAdjustment3 = gtk.Adjustment( self.silence*100, 0, 100, 1, 1, 1 ) + self.YAdjustment3.connect("value-changed", self.handleYAdjustment3) + self.GUI["xySlider3"] = XYSlider( XYSliderBox3, self.GUI["XYButton3"], self.XAdjustment3, self.YAdjustment3, False, True ) + XYSlider3UpBox.pack_start( self.GUI["xySlider3"], False, False ) + + self.XYSlider3DownBox.pack_start(self.slider3Label, False, False, 5) + XYSlider3Box.pack_start(XYSlider3UpBox) + XYSlider3Box.pack_start(self.XYSlider3DownBox) + XYSlidersBox.pack_start(XYSlider3Box, False, False, 5) + + generationBox.pack_start(XYSlidersBox, False, False, 5) + + self.pack_start(generationBox) + + # Meta Algo panel setup + metaAlgoBox = RoundVBox(fillcolor=Config.INST_BCK_COLOR, bordercolor=Config.PANEL_BCK_COLOR) + metaAlgoBox.set_border_width(1) + metaAlgoBox.set_radius(10) + + methodBox = gtk.HBox() + self.firstButton = None + methodNames = ['drunk', 'droneJump', 'repeat', 'loopSeg'] + for meth in methodNames: + self.GUI[meth] = ImageRadioButton(self.firstButton, Config.IMAGE_ROOT + meth + '.png', Config.IMAGE_ROOT + meth + 'Down.png', Config.IMAGE_ROOT + meth + 'Over.png', backgroundFill=Config.INST_BCK_COLOR ) + if self.firstButton == None: + self.firstButton = self.GUI[meth] + self.GUI[meth].connect('clicked' , self.handleMethod , methodNames.index(meth)) + if methodNames.index(meth) == self.pattern: + self.GUI[meth].set_active(True) + methodBox.pack_start(self.GUI[meth], False, False) + metaAlgoBox.pack_start(methodBox, False, False, 5) + + scaleBox = gtk.HBox() + self.firstButton = None + scaleNames = ['majorKey', 'minorHarmKey', 'minorKey', 'phrygienKey', 'dorienKey', 'lydienKey', 'myxoKey'] + for scale in scaleNames: + self.GUI[scale] = ImageRadioButton(self.firstButton, Config.IMAGE_ROOT + scale + '.png', Config.IMAGE_ROOT + scale + 'Down.png', Config.IMAGE_ROOT + scale + 'Over.png', backgroundFill=Config.INST_BCK_COLOR ) + if self.firstButton == None: + self.firstButton = self.GUI[scale] + self.GUI[scale].connect('clicked' , self.handleScale , scaleNames.index(scale)) + if scaleNames.index(scale) == self.scale: + self.GUI[scale].set_active(True) + scaleBox.pack_start(self.GUI[scale], False, False) + metaAlgoBox.pack_start(scaleBox, False, False) + + self.pack_start(metaAlgoBox) + + # Transport Panel Setup + transportBox = RoundVBox(fillcolor=Config.INST_BCK_COLOR, bordercolor=Config.PANEL_BCK_COLOR) + transportBox.set_border_width(1) + transportBox.set_radius(10) + + # Create save/load presets + transButtonBox = RoundHBox(fillcolor=Config.INST_BCK_COLOR, bordercolor=Config.PANEL_BCK_COLOR) + transButtonBox.set_radius(10) + + self.GUI["saveButton"] = ImageButton(Config.IMAGE_ROOT + '/save.png', backgroundFill=Config.INST_BCK_COLOR ) + self.GUI["saveButton"].connect("clicked", self.handleSave, None) + #transButtonBox.pack_start(self.GUI["saveButton"], False, False, 2) + + self.GUI["loadButton"] = ImageButton(Config.IMAGE_ROOT + '/load.png', backgroundFill=Config.INST_BCK_COLOR ) + self.GUI["loadButton"].connect("clicked", self.handleLoad, None) + #transButtonBox.pack_start(self.GUI["loadButton"], False, False, 2) + + # create cancel/check button + self.GUI["checkButton"] = ImageButton(Config.IMAGE_ROOT + 'check.png', backgroundFill=Config.INST_BCK_COLOR ) + self.GUI["checkButton"].connect("clicked", self.generate) + + self.GUI["cancelButton"] = ImageButton(Config.IMAGE_ROOT + 'closeA.png', backgroundFill=Config.INST_BCK_COLOR ) + self.GUI["cancelButton"].connect("clicked", self.cancel) + + # create play/stop buttons + playButton = ImageToggleButton(Config.IMAGE_ROOT + 'playTogOff.png', Config.IMAGE_ROOT + 'playTogOn.png', backgroundFill=Config.INST_BCK_COLOR ) + selButton = ImageToggleButton(Config.IMAGE_ROOT + 'playAll.png', Config.IMAGE_ROOT + 'playSel.png', backgroundFill=Config.INST_BCK_COLOR ) + transButtonBox.pack_end(self.GUI["checkButton"], False, False, 10) + transButtonBox.pack_end(self.GUI["cancelButton"], False, False) + #transButtonBox.pack_end(selButton, False, False) + #transButtonBox.pack_end(playButton, False, False) + transportBox.pack_start(transButtonBox) + + self.pack_start(transportBox) + self.loadPixmaps() + # set tooltips + for key in self.GUI: + if Tooltips.ALGO.has_key(key): + self.tooltips.set_tip(self.GUI[key],Tooltips.ALGO[key]) + + def loadPixmaps( self ): + win = gtk.gdk.get_default_root_window() + self.gc = gtk.gdk.GC( win ) + self.gc.foreground = self.bgColor + + self.arrowPixmap = [] + for i in range(2): + pix = gtk.gdk.pixbuf_new_from_file(Config.IMAGE_ROOT + ['arrowSide.png', 'arrowUp.png'][i]) + map = gtk.gdk.Pixmap( win, pix.get_width(), pix.get_height() ) + map.draw_rectangle( self.gc, True, 0, 0, pix.get_width(), pix.get_height() ) + map.draw_pixbuf( self.gc, pix, 0, 0, 0, 0, pix.get_width(), pix.get_height(), gtk.gdk.RGB_DITHER_NONE ) + self.arrowPixmap.append(map) + + self.rythDensPixmap = [] + self.rythRegPixmap = [] + self.pitchRegPixmap = [] + self.pitchStepPixmap = [] + self.durPixmap = [] + self.silencePixmap = [] + pixmaps = [self.rythDensPixmap, self.rythRegPixmap, self.pitchRegPixmap, self.pitchStepPixmap, self.durPixmap, self.silencePixmap] + pixmapNames = ['rythDens', 'rythReg', 'pitReg', 'pitStep', 'durLen', 'durDens'] + + for inc in range(6): + imgName = pixmapNames[inc] + pixmap = pixmaps[inc] + for i in range(6): + pix = gtk.gdk.pixbuf_new_from_file(Config.IMAGE_ROOT + imgName + str(i+1) + '.png') + map = gtk.gdk.Pixmap( win, pix.get_width(), pix.get_height() ) + map.draw_rectangle( self.gc, True, 0, 0, pix.get_width(), pix.get_height() ) + map.draw_pixbuf( self.gc, pix, 0, 0, 0, 0, pix.get_width(), pix.get_height(), gtk.gdk.RGB_DITHER_NONE ) + pixmap.append(map) + + + def draw( self, widget, event ): + imgX = 5 - int(self.rythmDensity * 5) + imgY = 5 - int(self.rythmRegularity * 5) + widget.window.draw_drawable( self.gc, self.arrowPixmap[0], 0, 0, 0, 18, 24, 24 ) + widget.window.draw_drawable( self.gc, self.rythDensPixmap[imgX], 0, 0, 24, 0, 90, 60 ) + widget.window.draw_drawable( self.gc, self.arrowPixmap[1], 0, 0, 114, 18, 24, 24 ) + widget.window.draw_drawable( self.gc, self.rythRegPixmap[imgY], 0, 0, 138, 0, 90, 60 ) + return True + + def draw2( self, widget, event ): + imgX = 5 - int(self.pitchRegularity * 5) + imgY = 5 - int(self.pitchStep * 5) + widget.window.draw_drawable( self.gc, self.arrowPixmap[0], 0, 0, 0, 18, 24, 24 ) + widget.window.draw_drawable( self.gc, self.pitchRegPixmap[imgX], 0, 0, 24, 0, 90, 60 ) + widget.window.draw_drawable( self.gc, self.arrowPixmap[1], 0, 0, 114, 18, 24, 24 ) + widget.window.draw_drawable( self.gc, self.pitchStepPixmap[imgY], 0, 0, 138, 0, 90, 60 ) + return True + + def draw3( self, widget, event ): + imgX = int(self.duration * 5) + imgY = int(self.silence * 5) + widget.window.draw_drawable( self.gc, self.arrowPixmap[0], 0, 0, 0, 18, 24, 24 ) + widget.window.draw_drawable( self.gc, self.durPixmap[imgX], 0, 0, 24, 0, 90, 60 ) + widget.window.draw_drawable( self.gc, self.arrowPixmap[1], 0, 0, 114, 18, 24, 24 ) + widget.window.draw_drawable( self.gc, self.silencePixmap[imgY], 0, 0, 138, 0, 90, 60 ) + return True + + + def handleXAdjustment1( self, data ): + self.rythmDensity = self.XAdjustment1.value * .01 + self.slider1Label.queue_draw() + + def handleYAdjustment1( self, data ): + self.rythmRegularity = self.YAdjustment1.value * .01 + self.slider1Label.queue_draw() + + def handleXAdjustment2( self, data ): + self.pitchRegularity = self.XAdjustment2.value * .01 + self.slider2Label.queue_draw() + + def handleYAdjustment2( self, data ): + self.pitchStep = self.YAdjustment2.value * .01 + self.slider2Label.queue_draw() + + def handleXAdjustment3( self, data ): + self.duration = self.XAdjustment3.value * .01 + self.slider3Label.queue_draw() + + def handleYAdjustment3( self, data ): + self.silence = self.YAdjustment3.value * .01 + self.slider3Label.queue_draw() + + + def getGenerationParameters( self ): + return GenerationParameters( self.rythmDensity, + self.rythmRegularity, + self.pitchStep, + self.pitchRegularity, + self.duration, + self.silence, + self.rythmMethod, + self.pitchMethod, + self.pattern, + self.scale ) + + def cancel( self, widget, data=None ): + self.handleCloseWindowCallback() + + def generate(self, widget, data=None): + self.generateFunction( self.getGenerationParameters() ) + self.handleCloseWindowCallback() + + def handleMethod( self, widget, method ): + if widget.get_active(): + self.pattern = method + + def handleScale( self, widget, scale ): + if widget.get_active(): + self.scale = scale + + def formatRoundBox( self, box, fillcolor ): + box.set_radius( 10 ) + box.set_border_width( 1 ) + box.set_fill_color( fillcolor ) + box.set_border_color( Config.INST_BCK_COLOR ) + return box + + +#=========================== PRESETS ================================ + + def handleSave(self, widget, data): + chooser = gtk.FileChooserDialog(title=None,action=gtk.FILE_CHOOSER_ACTION_SAVE, buttons=(gtk.STOCK_CANCEL,gtk.RESPONSE_CANCEL,gtk.STOCK_SAVE,gtk.RESPONSE_OK)) + + if chooser.run() == gtk.RESPONSE_OK: + try: + print 'INFO: save preset file %s' % chooser.get_filename() + f = shelve.open( chooser.get_filename(), 'n') + self.saveState(f) + f.close() + except IOError: + print 'ERROR: failed to save preset to file %s' % chooser.get_filename() + + chooser.destroy() + + def handleLoad(self, widget, data): + + chooser = gtk.FileChooserDialog(title=None,action=gtk.FILE_CHOOSER_ACTION_OPEN, buttons=(gtk.STOCK_CANCEL,gtk.RESPONSE_CANCEL,gtk.STOCK_OPEN,gtk.RESPONSE_OK)) + + if chooser.run() == gtk.RESPONSE_OK: + try: + print 'INFO: load preset state from file %s' % chooser.get_filename() + f = shelve.open( chooser.get_filename(), 'r') + self.loadState(f) + f.close() + except IOError: + print 'ERROR: failed to load preset state from file %s' % chooser.get_filename() + + def loadState( self, state ): + pass + self.rythmDensity = state['rythmDensity'] + self.rythmRegularity = state['rythmRegularity'] + self.pitchRegularity = state['pitchRegularity'] + self.pitchStep = state['pitchStep'] + self.duration = state['duration'] + self.silence = state['silence'] + self.pattern = state['pattern'] + self.scale = state['scale'] + + self.XAdjustment1.set_value(self.rythmDensity*100) + self.YAdjustment1.set_value(self.rythmRegularity*100) + self.XAdjustment2.set_value(self.pitchRegularity*100) + self.YAdjustment2.set_value(self.pitchStep*100) + self.XAdjustment3.set_value(self.duration*100) + self.YAdjustment3.set_value(self.silence*100) + + def saveState( self, state ): + pass + state['rythmDensity'] = self.rythmDensity + state['rythmRegularity'] = self.rythmRegularity + state['pitchRegularity'] = self.pitchRegularity + state['pitchStep'] = self.pitchStep + state['duration'] = self.duration + state['silence'] = self.silence + state['pattern'] = self.pattern + state['scale'] = self.scale |