def __init__(self):
"""
Constructor
"""
ericPic = QPixmap(
os.path.join(getConfig('ericPixDir'), 'pymakrSplash.png'))
self.labelAlignment = Qt.Alignment(Qt.AlignBottom | Qt.AlignRight
| Qt.AlignAbsolute)
super(SplashScreen, self).__init__(ericPic)
lblVersion = QLabel(self)
lblVersion.setText(UI.Info.Version)
lblVersion.adjustSize()
lblVersion.setStyleSheet("QLabel { color : white; }")
lblVersion.setAttribute(Qt.WA_TranslucentBackground)
lblVersion.move(425 - lblVersion.width(), 195)
self.show()
self.raise_() # needed for mac
QApplication.flush()
def _update_ranging_status_indicators(self):
container = self._anchor_stats_container
ids = sorted(self._anchors.keys())
# Update existing labels or add new if needed
count = 0
for id in ids:
col = count % 8
row = int(count / 8)
if count < container.count():
label = container.itemAtPosition(row, col).widget()
else:
label = QLabel()
label.setMinimumSize(30, 0)
label.setProperty('frameShape', 'QFrame::Box')
label.setAlignment(Qt.AlignCenter)
container.addWidget(label, row, col)
label.setText(str(id))
if self._anchors[id].is_active():
label.setStyleSheet(STYLE_GREEN_BACKGROUND)
else:
label.setStyleSheet(STYLE_RED_BACKGROUND)
count += 1
# Remove labels if there are too many
for i in range(count, container.count()):
col = i % 8
row = int(i / 8)
label = container.itemAtPosition(row, col).widget()
label.deleteLater()
def _update_ranging_status_indicators(self):
container = self._anchor_stats_container
ids = sorted(self._anchors.keys())
# Update existing labels or add new if needed
count = 0
for id in ids:
col = count % 8
row = int(count / 8)
if count < container.count():
label = container.itemAtPosition(row, col).widget()
else:
label = QLabel()
label.setMinimumSize(30, 0)
label.setProperty('frameShape', 'QFrame::Box')
label.setAlignment(Qt.AlignCenter)
container.addWidget(label, row, col)
label.setText(str(id))
if self._anchors[id].is_active():
label.setStyleSheet(STYLE_GREEN_BACKGROUND)
else:
label.setStyleSheet(STYLE_RED_BACKGROUND)
count += 1
# Remove labels if there are too many
for i in range(count, container.count()):
col = i % 8
row = int(i / 8)
label = container.itemAtPosition(row, col).widget()
label.deleteLater()
class EditorSchemeDesigner(QDialog):
"""Editor Scheme Designer Class Widget"""
def __init__(self, scheme, parent):
super(EditorSchemeDesigner, self).__init__(parent, Qt.Dialog)
self.original_style = copy.copy(resources.CUSTOM_SCHEME)
self._avoid_on_loading, self.saved, self._components = True, False, {}
self.setWindowTitle(translations.TR_PREFERENCES_EDITOR_SCHEME_DESIGNER)
self.setMinimumSize(450, 480)
self.setMaximumSize(500, 900)
self.resize(450, 600)
# all layouts and groupboxes
group0 = QGroupBox(translations.TR_PROJECT_NAME) # scheme filename
group1 = QGroupBox(translations.TR_PROJECT_PROPERTIES) # properties
group2 = QGroupBox(translations.TR_PREVIEW) # quick preview thingy
group0_hbox, group1_vbox = QHBoxLayout(group0), QVBoxLayout(group1)
this_dialog_vbox, group2_vbox = QVBoxLayout(self), QVBoxLayout(group2)
self._grid, scrollArea, frame = QGridLayout(), QScrollArea(), QFrame()
# widgets
self.line_name, btnSave = QLineEdit(), QPushButton(
translations.TR_SAVE)
self.line_name.setPlaceholderText(getuser().capitalize() + "s_scheme")
group0_hbox.addWidget(self.line_name)
group0_hbox.addWidget(btnSave)
self.connect(btnSave, SIGNAL("clicked()"), self.save_scheme)
_demo = "<center>" + ascii_letters # demo text for preview
self.preview_label1, self.preview_label2 = QLabel(_demo), QLabel(_demo)
group2_vbox.addWidget(self.preview_label1)
group2_vbox.addWidget(self.preview_label2)
# rows titles
self._grid.addWidget(QLabel("<b>" + translations.TR_PROJECT_NAME), 0,
0)
self._grid.addWidget(QLabel("<b>" + translations.TR_CODE), 0, 1)
self._grid.addWidget(
QLabel("<b>" + translations.TR_EDITOR_SCHEME_PICK_COLOR), 0, 2)
# fill rows
for key in sorted(tuple(resources.COLOR_SCHEME.keys())):
self.add_item(key, scheme)
self.preview_label1.setStyleSheet('background:transparent')
self.preview_label2.setStyleSheet('color: transparent')
# fill the scroll area
frame.setLayout(self._grid)
scrollArea.setWidget(frame)
group1_vbox.addWidget(scrollArea)
# put groups on the dialog
this_dialog_vbox.addWidget(group1)
this_dialog_vbox.addWidget(group2)
this_dialog_vbox.addWidget(group0)
self._avoid_on_loading = self._modified = False
def add_item(self, key, scheme):
"""Take key and scheme arguments and fill up the grid with widgets."""
row = self._grid.rowCount()
self._grid.addWidget(QLabel(key), row, 0)
isnum = isinstance(scheme[key], int)
text = QLineEdit(str(scheme[key]))
self._grid.addWidget(text, row, 1)
if not isnum:
btn = QPushButton()
btn.setToolTip(translations.TR_EDITOR_SCHEME_PICK_COLOR)
self.apply_button_style(btn, scheme[key])
self._grid.addWidget(btn, row, 2)
self.connect(text, SIGNAL("textChanged(QString)"),
lambda: self.apply_button_style(btn, text.text()))
self.connect(btn, SIGNAL("clicked()"),
lambda: self._pick_color(text, btn))
else:
self.connect(text, SIGNAL("textChanged(QString)"),
self._preview_style)
self._components[key] = (text, isnum)
def apply_button_style(self, btn, color_name):
"""Take a button widget and color name and apply as stylesheet."""
if QColor(color_name).isValid():
self._modified = True
btn.setStyleSheet('background:' + color_name)
self.preview_label1.setStyleSheet('background:' + color_name)
self.preview_label2.setStyleSheet('color:' + color_name)
self._preview_style()
def _pick_color(self, lineedit, btn):
"""Pick a color name using lineedit and button data."""
color = QColorDialog.getColor(QColor(lineedit.text()), self,
translations.TR_EDITOR_SCHEME_PICK_COLOR)
if color.isValid():
lineedit.setText(str(color.name()))
self.apply_button_style(btn, color.name())
def _preview_style(self):
"""Live preview style on editor."""
if self._avoid_on_loading:
return
scheme = {}
keys = sorted(tuple(resources.COLOR_SCHEME.keys()))
for key in keys:
isnum = self._components[key][1]
if isnum:
num = self._components[key][0].text()
if num.isdigit():
scheme[key] = int(num)
else:
scheme[key] = 0
else:
scheme[key] = self._components[key][0].text()
resources.CUSTOM_SCHEME = scheme
editorWidget = self._get_editor()
if editorWidget is not None:
editorWidget.restyle(editorWidget.lang)
editorWidget.highlight_current_line()
return scheme
def _get_editor(self):
"""Return current Editor."""
main_container = IDE.get_service("main_container")
editorWidget = main_container.get_current_editor()
return editorWidget
def reject(self):
"""Reject this dialog."""
if self._modified:
answer = QMessageBox.No
answer = QMessageBox.question(
self, translations.TR_PREFERENCES_EDITOR_SCHEME_DESIGNER,
(translations.TR_IDE_CONFIRM_EXIT_TITLE + ".\n" +
translations.TR_PREFERENCES_GENERAL_CONFIRM_EXIT + "?"),
QMessageBox.Yes, QMessageBox.No)
if answer == QMessageBox.No:
return
super(EditorSchemeDesigner, self).reject()
def hideEvent(self, event):
"""Handle Hide event on this dialog."""
super(EditorSchemeDesigner, self).hideEvent(event)
resources.CUSTOM_SCHEME = self.original_style
editorWidget = self._get_editor()
if editorWidget is not None:
editorWidget.restyle(editorWidget.lang)
def _is_valid_scheme_name(self, name):
"""Check if a given name is a valid name for an editor scheme.
Params:
name := the name to check
Returns:
True if and only if the name is okay to use for a scheme. """
return name not in ('', 'default')
def save_scheme(self):
"""Save current scheme."""
name = self.line_name.text().strip()
if not self._is_valid_scheme_name(name):
QMessageBox.information(
self, translations.TR_PREFERENCES_EDITOR_SCHEME_DESIGNER,
translations.TR_SCHEME_INVALID_NAME)
return
fileName = ('{0}.color'.format(
file_manager.create_path(resources.EDITOR_SKINS, name)))
answer = True
if file_manager.file_exists(fileName):
answer = QMessageBox.question(
self, translations.TR_PREFERENCES_EDITOR_SCHEME_DESIGNER,
translations.TR_WANT_OVERWRITE_FILE +
": {0}?".format(fileName), QMessageBox.Yes, QMessageBox.No)
if answer in (QMessageBox.Yes, True):
scheme = self._preview_style()
self.original_style = copy.copy(scheme)
json_manager.save_editor_skins(fileName, scheme)
self._modified = False
self.saved = True
qsettings = IDE.ninja_settings()
qsettings.setValue('preferences/editor/scheme', name)
QMessageBox.information(
self, translations.TR_PREFERENCES_EDITOR_SCHEME_DESIGNER,
translations.TR_SCHEME_SAVED + ": {0}.".format(fileName))
self.close()
elif answer == QMessageBox.Yes:
QMessageBox.information(
self, translations.TR_PREFERENCES_EDITOR_SCHEME_DESIGNER,
translations.TR_INVALID_FILENAME)
