class GraphicsPanel(KSEPanel):
"""
This panel contains a treeview listing the image sources for the opened
project. The model of this treeview is a list of strings :
[0] -> Name of the resource.
[1] -> Path of the resource.
Width and height attributes describe the desired size of the next merge,
and can be modified from the UI.
"""
#TODO : handle Aspect Ratio
#TODO : use gstreamer discoverer to display metadata about the files.
def __init__(self, instance):
self.instance = instance
KSEPanel.__init__(self)
self.butAddAtlas = Button("Create atlas", self, Button.PACKSTART, show=True, imageLink=IMAGE_ADD)
self.butImportAtlas = Button("Import atlas", self, Button.PACKSTART, show=True, imageLink=IMAGE_ADD)
self.butAddAnimation = Button("Add animation", self, Button.PACKSTART, show=True, imageLink=IMAGE_ADD)
self.butAddAtlas.connect("clicked", self.instance.addAtlasCb)
self.butImportAtlas.connect("clicked", self.instance.importAtlasCb)
pixbufcol = gtk.TreeViewColumn("Icon")
pixbufcol.set_expand(False)
self.listview.append_column(pixbufcol)
pixcell = gtk.CellRendererPixbuf()
pixcell.props.xpad = 6
pixbufcol.pack_start(pixcell)
pixbufcol.add_attribute(pixcell, 'pixbuf', 1)
self.selectedSprite = None
self.width = 32
self.height = 32
self._addSpinButton("Base Width : ", self._widthChangedCb)
self._addSpinButton("Base Height : ", self._heightChangedCb)
self.spinX = self._addSpinButton("Selected X : ", self._selectedXChangedCb)
self.spinY = self._addSpinButton("Selected Y : ", self._selectedYChangedCb)
self.spinWidth = self._addSpinButton("Selected Width : ", self._selectedWidthChangedCb)
self.spinHeight = self._addSpinButton("Selected Height : ", self._selectedHeightChangedCb)
self.show_all()
def updateSelectedSprite(self, selected, graphic):
self.selectedSprite = selected
self.graphic = graphic
if selected is not None:
self.spinX.set_value(selected.texturex)
self.spinY.set_value(selected.texturey)
self.spinWidth.set_value(selected.texturew)
self.spinHeight.set_value(selected.textureh)
#INTERNAL
def _selectedXChangedCb(self, spinner):
if self.selectedSprite is not None:
self.selectedSprite.texturex = spinner.get_value()
self.graphic.refreshDisplay()
def _selectedYChangedCb(self, spinner):
if self.selectedSprite is not None:
self.selectedSprite.texturey = spinner.get_value()
self.graphic.refreshDisplay()
def _selectedWidthChangedCb(self, spinner):
if self.selectedSprite is not None:
self.selectedSprite.texturew = spinner.get_value()
self.graphic.refreshDisplay()
def _selectedHeightChangedCb(self, spinner):
if self.selectedSprite is not None:
self.selectedSprite.textureh = spinner.get_value()
self.graphic.refreshDisplay()
def _addSpinButton(self, text, function):
hbox = gtk.HBox()
hbox.pack_start(gtk.Label(text), False, False, 0)
adj = gtk.Adjustment(32, 0, 102400.0, 1.0, 5.0, 0.0)
spinbutton = gtk.SpinButton(adj, 0, 0)
spinbutton.set_wrap(True)
spinbutton.show()
spinbutton.connect("value_changed", function)
hbox.pack_end(spinbutton, True, True, 0)
hbox.show_all()
self.pack_start(hbox, False, False, 0)
spinbutton.connect("button-press-event", self._buttonPressedCb)
return spinbutton
def _widthChangedCb(self, spinner):
self.width = spinner.get_value()
def _heightChangedCb(self, spinner):
self.height = spinner.get_value()
def _addResourcesCb(self, unused):
uris = None
chooser = gtk.FileChooserDialog(title = "Choose location", action = gtk.FILE_CHOOSER_ACTION_OPEN,
buttons = (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_OPEN, gtk.RESPONSE_ACCEPT))
chooser.set_select_multiple(True)
try:
if gstSet:
pw = PreviewWidget(self.instance.app)
chooser.set_preview_widget(pw)
chooser.set_use_preview_label(False)
chooser.connect('update-preview', pw.add_preview_request)
except AttributeError:
print "We must set the pythonpath"
if chooser.run() == gtk.RESPONSE_ACCEPT:
uris = chooser.get_filenames()
chooser.destroy()
if uris:
self.instance.addToResources(uris)
for uri in uris:
pixbuf = gtk.gdk.pixbuf_new_from_file(uri)
pixbuf = pixbuf.scale_simple(64, 64, gtk.gdk.INTERP_BILINEAR)
self.model.append([get_name_from_uri(uri), pixbuf, uri])
def _buttonPressedCb(self, widget, event):
widget.grab_focus()
class GraphicsPanel(KSEPanel):
"""
This panel contains a treeview listing the image sources for the opened
project. The model of this treeview is a list of strings :
[0] -> Name of the resource.
[1] -> Path of the resource.
Width and height attributes describe the desired size of the next merge,
and can be modified from the UI.
"""
#TODO : handle Aspect Ratio
#TODO : use gstreamer discoverer to display metadata about the files.
def __init__(self, instance):
KSEPanel.__init__(self)
self.instance = instance
self.butAddAtlas = Button("Add atlas", self, Button.PACKSTART, show=True, imageLink=IMAGE_ADD)
self.butAddAnimation = Button("Add animation", self, Button.PACKSTART, show=True, imageLink=IMAGE_ADD)
self.butAddResource = Button("Add resource image", self, Button.PACKSTART, show=True, imageLink=IMAGE_ADD)
self.butAddAtlas.connect("clicked", self.instance.addAtlasCb)
self.butAddResource.connect("clicked", self._addResourcesCb)
self.model = gtk.ListStore(str, gtk.gdk.Pixbuf, str)
self.listview = gtk.TreeView()
self.listview.set_model(self.model)
scrolledWindow = gtk.ScrolledWindow()
scrolledWindow.add_with_viewport(self.listview)
self.pack_start(scrolledWindow, True, True, 0)
resources = gtk.TreeViewColumn("Resources")
cell = gtk.CellRendererText()
resources.pack_start(cell, True)
resources.add_attribute(cell, "text", 0)
self.listview.append_column(resources)
pixbufcol = gtk.TreeViewColumn("Icon")
pixbufcol.set_expand(False)
self.listview.append_column(pixbufcol)
pixcell = gtk.CellRendererPixbuf()
pixcell.props.xpad = 6
pixbufcol.pack_start(pixcell)
pixbufcol.add_attribute(pixcell, 'pixbuf', 1)
self.listview.connect("row-activated", self.instance.rowActivatedCb, self.model)
self.width = 32
self.height = 32
self._addSpinButton("width : ", self._widthChangedCb)
self._addSpinButton("height : ", self._heightChangedCb)
self.show_all()
def loadProjectResources(self, node):
"""
@param node: resources/graphics/resources xml Node
"""
for elem in node.findall("resource"):
pixbuf = gtk.gdk.pixbuf_new_from_file(elem.attrib["path"])
pixbuf = pixbuf.scale_simple(64, 64, gtk.gdk.INTERP_BILINEAR)
self.model.append([elem.attrib["name"], pixbuf, elem.attrib["path"]])
#INTERNAL
def _addSpinButton(self, text, function):
hbox = gtk.HBox()
hbox.pack_start(gtk.Label(text), False, False, 0)
adj = gtk.Adjustment(32, 1.0, 102400.0, 1.0, 5.0, 0.0)
spinbutton = gtk.SpinButton(adj, 0, 0)
spinbutton.set_wrap(True)
spinbutton.show()
spinbutton.connect("value_changed", function)
hbox.pack_start(spinbutton, True, True, 0)
hbox.show_all()
self.pack_end(hbox, False, False, 0)
def _widthChangedCb(self, spinner):
self.width = spinner.get_value()
def _heightChangedCb(self, spinner):
self.height = spinner.get_value()
def _addResourcesCb(self, unused):
uris = None
chooser = gtk.FileChooserDialog(title = "Choose location", action = gtk.FILE_CHOOSER_ACTION_OPEN,
buttons = (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_OPEN, gtk.RESPONSE_ACCEPT))
chooser.set_select_multiple(True)
try:
pw = PreviewWidget(self.instance.app)
chooser.set_preview_widget(pw)
chooser.set_use_preview_label(False)
chooser.connect('update-preview', pw.add_preview_request)
except AttributeError:
print "We must set the pythonpath"
if chooser.run() == gtk.RESPONSE_ACCEPT:
uris = chooser.get_filenames()
chooser.destroy()
if uris:
self.instance.addImagesToResources(uris)
for uri in uris:
pixbuf = gtk.gdk.pixbuf_new_from_file(uri)
pixbuf = pixbuf.scale_simple(64, 64, gtk.gdk.INTERP_BILINEAR)
self.model.append([get_name_from_uri(uri), pixbuf, uri])
class KSEPanel(gtk.VBox):
"""
Contained by Sections.
Panels are on the right-hand side of the UI. They allow addition and
deletion of resources in their respective sections (for example the
graphic panel allows adding atlases or resources to these atlases).
Content will obviously depend on the section.
"""
def __init__(self):
gtk.VBox.__init__(self, False, 0)
self.show()
self.set_size_request(125, -1)
self.model = gtk.ListStore(str, gtk.gdk.Pixbuf, str)
self.listview = gtk.TreeView()
self.listview.set_model(self.model)
scrolledWindow = gtk.ScrolledWindow()
scrolledWindow.add_with_viewport(self.listview)
self.pack_end(scrolledWindow, True, True, 0)
resources = gtk.TreeViewColumn("Resources")
cell = gtk.CellRendererText()
resources.pack_start(cell, True)
resources.add_attribute(cell, "text", 0)
self.listview.append_column(resources)
self.listview.connect("row-activated", self.instance.rowActivatedCb, self.model)
self.butAddResource = Button("Add resource", self, Button.PACKSTART, show=True, imageLink=IMAGE_ADD)
self.butAddResource.connect("clicked", self._addResourcesCb)
def loadProjectResources(self, node):
"""
@param node: resources/graphics/resources xml Node
"""
for elem in node.findall("resource"):
try:
pixbuf = gtk.gdk.pixbuf_new_from_file(elem.attrib["path"])
pixbuf = pixbuf.scale_simple(64, 64, gtk.gdk.INTERP_BILINEAR)
self.model.append([elem.attrib["name"], pixbuf, elem.attrib["path"]])
except glib.GError:
self.model.append([elem.attrib["name"], None, elem.attrib["path"]])
def _addResourcesCb(self, unused):
uris = None
chooser = gtk.FileChooserDialog(title = "Choose location", action = gtk.FILE_CHOOSER_ACTION_OPEN,
buttons = (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_OPEN, gtk.RESPONSE_ACCEPT))
chooser.set_select_multiple(True)
try:
pw = PreviewWidget(self.instance.app)
chooser.set_preview_widget(pw)
chooser.set_use_preview_label(False)
chooser.connect('update-preview', pw.add_preview_request)
except AttributeError:
print "We must set the pythonpath"
if chooser.run() == gtk.RESPONSE_ACCEPT:
uris = chooser.get_filenames()
chooser.destroy()
if uris:
self.instance.addToResources(uris)
for uri in uris:
try:
pixbuf = gtk.gdk.pixbuf_new_from_file(uri)
pixbuf = pixbuf.scale_simple(64, 64, gtk.gdk.INTERP_BILINEAR)
self.model.append([get_name_from_uri(uri), pixbuf, uri])
except glib.GError:
self.model.append([get_name_from_uri(uri), None, uri])
pass
