- in Tools: Film, Image, InvertGerber, Optimal, PcbWizard - moved the Tool UI in its own class
This commit is contained in:
Marius Stanciu
@@ -21,23 +21,165 @@ if '_' not in builtins.__dict__:
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class ToolImage(AppTool):
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toolName = _("Image as Object")
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def __init__(self, app):
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AppTool.__init__(self, app)
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self.app = app
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self.decimals = self.app.decimals
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# Title
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title_label = QtWidgets.QLabel("%s" % _('Image to PCB'))
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# #############################################################################
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# ######################### Tool GUI ##########################################
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# #############################################################################
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self.ui = ImageUI(layout=self.layout, app=self.app)
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self.toolName = self.ui.toolName
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# ## Signals
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self.ui.import_button.clicked.connect(self.on_file_importimage)
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self.ui.image_type.activated_custom.connect(self.ui.on_image_type)
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def run(self, toggle=True):
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self.app.defaults.report_usage("ToolImage()")
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if toggle:
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# if the splitter is hidden, display it, else hide it but only if the current widget is the same
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if self.app.ui.splitter.sizes()[0] == 0:
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self.app.ui.splitter.setSizes([1, 1])
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else:
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try:
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if self.app.ui.tool_scroll_area.widget().objectName() == self.toolName:
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# if tab is populated with the tool but it does not have the focus, focus on it
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if not self.app.ui.notebook.currentWidget() is self.app.ui.tool_tab:
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# focus on Tool Tab
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self.app.ui.notebook.setCurrentWidget(self.app.ui.tool_tab)
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else:
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self.app.ui.splitter.setSizes([0, 1])
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except AttributeError:
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pass
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else:
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if self.app.ui.splitter.sizes()[0] == 0:
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self.app.ui.splitter.setSizes([1, 1])
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AppTool.run(self)
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self.set_tool_ui()
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self.app.ui.notebook.setTabText(2, _("Image Tool"))
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def install(self, icon=None, separator=None, **kwargs):
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AppTool.install(self, icon, separator, **kwargs)
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def set_tool_ui(self):
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# ## Initialize form
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self.ui.dpi_entry.set_value(96)
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self.ui.image_type.set_value('black')
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self.ui.mask_bw_entry.set_value(250)
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self.ui.mask_r_entry.set_value(250)
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self.ui.mask_g_entry.set_value(250)
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self.ui.mask_b_entry.set_value(250)
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def on_file_importimage(self):
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"""
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Callback for menu item File->Import IMAGE.
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:param type_of_obj: to import the IMAGE as Geometry or as Gerber
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:type type_of_obj: str
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:return: None
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"""
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mask = []
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self.app.log.debug("on_file_importimage()")
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_filter = "Image Files(*.BMP *.PNG *.JPG *.JPEG);;" \
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"Bitmap File (*.BMP);;" \
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"PNG File (*.PNG);;" \
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"Jpeg File (*.JPG);;" \
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"All Files (*.*)"
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try:
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filename, _f = QtWidgets.QFileDialog.getOpenFileName(caption=_("Import IMAGE"),
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directory=self.app.get_last_folder(), filter=_filter)
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except TypeError:
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filename, _f = QtWidgets.QFileDialog.getOpenFileName(caption=_("Import IMAGE"), filter=filter)
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filename = str(filename)
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type_obj = self.ui.tf_type_obj_combo.get_value()
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dpi = self.ui.dpi_entry.get_value()
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mode = self.ui.image_type.get_value()
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mask = [
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self.ui.mask_bw_entry.get_value(),
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self.ui.mask_r_entry.get_value(),
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self.ui.mask_g_entry.get_value(),
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self.ui.mask_b_entry.get_value()
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]
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if filename == "":
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self.app.inform.emit(_("Cancelled."))
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else:
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self.app.worker_task.emit({'fcn': self.import_image,
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'params': [filename, type_obj, dpi, mode, mask]})
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def import_image(self, filename, o_type=_("Gerber"), dpi=96, mode='black', mask=None, outname=None):
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"""
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Adds a new Geometry Object to the projects and populates
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it with shapes extracted from the SVG file.
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:param filename: Path to the SVG file.
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:param o_type: type of FlatCAM objeect
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:param dpi: dot per inch
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:param mode: black or color
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:param mask: dictate the level of detail
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:param outname: name for the resulting file
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:return:
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"""
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self.app.defaults.report_usage("import_image()")
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if mask is None:
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mask = [250, 250, 250, 250]
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if o_type is None or o_type == _("Geometry"):
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obj_type = "geometry"
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elif o_type == _("Gerber"):
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obj_type = "gerber"
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else:
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self.app.inform.emit('[ERROR_NOTCL] %s' %
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_("Not supported type is picked as parameter. "
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"Only Geometry and Gerber are supported"))
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return
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def obj_init(geo_obj, app_obj):
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geo_obj.import_image(filename, units=units, dpi=dpi, mode=mode, mask=mask)
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geo_obj.multigeo = False
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with self.app.proc_container.new(_("Importing Image")) as proc:
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# Object name
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name = outname or filename.split('/')[-1].split('\\')[-1]
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units = self.app.defaults['units']
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self.app.app_obj.new_object(obj_type, name, obj_init)
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# Register recent file
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self.app.file_opened.emit("image", filename)
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# GUI feedback
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self.app.inform.emit('[success] %s: %s' % (_("Opened"), filename))
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class ImageUI:
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toolName = _("Image as Object")
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def __init__(self, layout, app):
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self.app = app
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self.decimals = self.app.decimals
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self.layout = layout
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# ## Title
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title_label = QtWidgets.QLabel("%s" % self.toolName)
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title_label.setStyleSheet("""
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QLabel
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{
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font-size: 16px;
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font-weight: bold;
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}
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""")
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QLabel
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{
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font-size: 16px;
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font-weight: bold;
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}
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""")
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self.layout.addWidget(title_label)
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# Form Layout
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@@ -53,8 +195,8 @@ class ToolImage(AppTool):
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self.tf_type_obj_combo_label = QtWidgets.QLabel('%s:' % _("Object Type"))
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self.tf_type_obj_combo_label.setToolTip(
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_("Specify the type of object to create from the image.\n"
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"It can be of type: Gerber or Geometry.")
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_("Specify the type of object to create from the image.\n"
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"It can be of type: Gerber or Geometry.")
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)
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ti_form_layout.addRow(self.tf_type_obj_combo_label, self.tf_type_obj_combo)
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@@ -63,7 +205,7 @@ class ToolImage(AppTool):
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self.dpi_entry = FCSpinner(callback=self.confirmation_message_int)
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self.dpi_entry.set_range(0, 99999)
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self.dpi_label = QtWidgets.QLabel('%s:' % _("DPI value"))
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self.dpi_label.setToolTip(_("Specify a DPI value for the image.") )
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self.dpi_label.setToolTip(_("Specify a DPI value for the image."))
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ti_form_layout.addRow(self.dpi_label, self.dpi_entry)
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self.emty_lbl = QtWidgets.QLabel("")
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@@ -150,48 +292,8 @@ class ToolImage(AppTool):
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self.on_image_type(val=False)
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# ## Signals
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self.import_button.clicked.connect(self.on_file_importimage)
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self.image_type.activated_custom.connect(self.on_image_type)
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def run(self, toggle=True):
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self.app.defaults.report_usage("ToolImage()")
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if toggle:
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# if the splitter is hidden, display it, else hide it but only if the current widget is the same
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if self.app.ui.splitter.sizes()[0] == 0:
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self.app.ui.splitter.setSizes([1, 1])
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else:
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try:
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if self.app.ui.tool_scroll_area.widget().objectName() == self.toolName:
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# if tab is populated with the tool but it does not have the focus, focus on it
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if not self.app.ui.notebook.currentWidget() is self.app.ui.tool_tab:
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# focus on Tool Tab
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self.app.ui.notebook.setCurrentWidget(self.app.ui.tool_tab)
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else:
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self.app.ui.splitter.setSizes([0, 1])
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except AttributeError:
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pass
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else:
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if self.app.ui.splitter.sizes()[0] == 0:
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self.app.ui.splitter.setSizes([1, 1])
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AppTool.run(self)
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self.set_tool_ui()
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self.app.ui.notebook.setTabText(2, _("Image Tool"))
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def install(self, icon=None, separator=None, **kwargs):
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AppTool.install(self, icon, separator, **kwargs)
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def set_tool_ui(self):
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# ## Initialize form
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self.dpi_entry.set_value(96)
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self.image_type.set_value('black')
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self.mask_bw_entry.set_value(250)
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self.mask_r_entry.set_value(250)
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self.mask_g_entry.set_value(250)
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self.mask_b_entry.set_value(250)
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# #################################### FINSIHED GUI ###########################
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# #############################################################################
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def on_image_type(self, val):
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if val == 'color':
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@@ -215,83 +317,19 @@ class ToolImage(AppTool):
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self.mask_bw_label.setDisabled(False)
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self.mask_bw_entry.setDisabled(False)
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def on_file_importimage(self):
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"""
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Callback for menu item File->Import IMAGE.
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:param type_of_obj: to import the IMAGE as Geometry or as Gerber
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:type type_of_obj: str
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:return: None
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"""
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mask = []
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self.app.log.debug("on_file_importimage()")
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_filter = "Image Files(*.BMP *.PNG *.JPG *.JPEG);;" \
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"Bitmap File (*.BMP);;" \
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"PNG File (*.PNG);;" \
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"Jpeg File (*.JPG);;" \
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"All Files (*.*)"
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try:
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filename, _f = QtWidgets.QFileDialog.getOpenFileName(caption=_("Import IMAGE"),
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directory=self.app.get_last_folder(), filter=_filter)
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except TypeError:
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filename, _f = QtWidgets.QFileDialog.getOpenFileName(caption=_("Import IMAGE"), filter=filter)
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filename = str(filename)
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type_obj = self.tf_type_obj_combo.get_value()
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dpi = self.dpi_entry.get_value()
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mode = self.image_type.get_value()
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mask = [self.mask_bw_entry.get_value(), self.mask_r_entry.get_value(), self.mask_g_entry.get_value(),
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self.mask_b_entry.get_value()]
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if filename == "":
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self.app.inform.emit(_("Cancelled."))
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def confirmation_message(self, accepted, minval, maxval):
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if accepted is False:
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self.app.inform[str, bool].emit('[WARNING_NOTCL] %s: [%.*f, %.*f]' % (_("Edited value is out of range"),
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self.decimals,
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minval,
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self.decimals,
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maxval), False)
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else:
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self.app.worker_task.emit({'fcn': self.import_image,
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'params': [filename, type_obj, dpi, mode, mask]})
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self.app.inform[str, bool].emit('[success] %s' % _("Edited value is within limits."), False)
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def import_image(self, filename, o_type=_("Gerber"), dpi=96, mode='black', mask=None, outname=None):
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"""
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Adds a new Geometry Object to the projects and populates
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it with shapes extracted from the SVG file.
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:param filename: Path to the SVG file.
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:param o_type: type of FlatCAM objeect
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:param dpi: dot per inch
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:param mode: black or color
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:param mask: dictate the level of detail
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:param outname: name for the resulting file
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:return:
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"""
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self.app.defaults.report_usage("import_image()")
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if mask is None:
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mask = [250, 250, 250, 250]
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if o_type is None or o_type == _("Geometry"):
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obj_type = "geometry"
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elif o_type == _("Gerber"):
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obj_type = "gerber"
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def confirmation_message_int(self, accepted, minval, maxval):
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if accepted is False:
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self.app.inform[str, bool].emit('[WARNING_NOTCL] %s: [%d, %d]' %
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(_("Edited value is out of range"), minval, maxval), False)
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else:
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self.app.inform.emit('[ERROR_NOTCL] %s' %
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_("Not supported type is picked as parameter. "
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"Only Geometry and Gerber are supported"))
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return
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def obj_init(geo_obj, app_obj):
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geo_obj.import_image(filename, units=units, dpi=dpi, mode=mode, mask=mask)
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geo_obj.multigeo = False
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with self.app.proc_container.new(_("Importing Image")) as proc:
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# Object name
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name = outname or filename.split('/')[-1].split('\\')[-1]
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units = self.app.defaults['units']
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self.app.app_obj.new_object(obj_type, name, obj_init)
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# Register recent file
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self.app.file_opened.emit("image", filename)
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# GUI feedback
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self.app.inform.emit('[success] %s: %s' % (_("Opened"), filename))
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self.app.inform[str, bool].emit('[success] %s' % _("Edited value is within limits."), False)
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Block a user