def mouseMoveEvent(self, event):
"""Override Qt method"""
# FIXME: This was added by Pierre presumably to move tabs
# between plugins, but righit now it's breaking the regular
# Qt drag behavior for tabs, so we're commenting it for
# now
#if event.buttons() == Qt.MouseButtons(Qt.LeftButton) and \
# (event.pos() - self.__drag_start_pos).manhattanLength() > \
# QApplication.startDragDistance():
# drag = QDrag(self)
# mimeData = QMimeData()#
# ancestor_id = to_text_string(id(self.ancestor))
# parent_widget_id = to_text_string(id(self.parentWidget()))
# self_id = to_text_string(id(self))
# source_index = to_text_string(self.tabAt(self.__drag_start_pos))
# mimeData.setData("parent-id", to_binary_string(ancestor_id))
# mimeData.setData("tabwidget-id",
# to_binary_string(parent_widget_id))
# mimeData.setData("tabbar-id", to_binary_string(self_id))
# mimeData.setData("source-index", to_binary_string(source_index))
# drag.setMimeData(mimeData)
# drag.exec_()
QTabBar.mouseMoveEvent(self, event)
def __init__(self,
parent,
ancestor,
rename_tabs=False,
split_char='',
split_index=0):
QTabBar.__init__(self, parent)
self.ancestor = ancestor
# To style tabs on Mac
if sys.platform == 'darwin':
self.setObjectName('plugin-tab')
# Dragging tabs
self.__drag_start_pos = QPoint()
self.setAcceptDrops(True)
self.setUsesScrollButtons(True)
self.setMovable(True)
# Tab name editor
self.rename_tabs = rename_tabs
if self.rename_tabs:
# Creates tab name editor
self.tab_name_editor = EditTabNamePopup(self, split_char,
split_index)
else:
self.tab_name_editor = None
def mouseMoveEvent(self, event):
"""Override Qt method"""
# FIXME: This was added by Pierre presumably to move tabs
# between plugins, but righit now it's breaking the regular
# Qt drag behavior for tabs, so we're commenting it for
# now
#if event.buttons() == Qt.MouseButtons(Qt.LeftButton) and \
# (event.pos() - self.__drag_start_pos).manhattanLength() > \
# QApplication.startDragDistance():
# drag = QDrag(self)
# mimeData = QMimeData()#
# ancestor_id = to_text_string(id(self.ancestor))
# parent_widget_id = to_text_string(id(self.parentWidget()))
# self_id = to_text_string(id(self))
# source_index = to_text_string(self.tabAt(self.__drag_start_pos))
# mimeData.setData("parent-id", to_binary_string(ancestor_id))
# mimeData.setData("tabwidget-id",
# to_binary_string(parent_widget_id))
# mimeData.setData("tabbar-id", to_binary_string(self_id))
# mimeData.setData("source-index", to_binary_string(source_index))
# drag.setMimeData(mimeData)
# drag.exec_()
QTabBar.mouseMoveEvent(self, event)
def dragEnterEvent(self, event):
"""Override Qt method"""
mimeData = event.mimeData()
formats = list(mimeData.formats())
if "parent-id" in formats and mimeData.data("parent-id").toLong()[0] == id(self.ancestor):
event.acceptProposedAction()
QTabBar.dragEnterEvent(self, event)
def mouseMoveEvent(self, event):
"""Override Qt method"""
if event.buttons() == Qt.MouseButtons(Qt.LeftButton) and \
(event.pos() - self.__drag_start_pos).manhattanLength() > \
QApplication.startDragDistance():
drag = QDrag(self)
mimeData = QMimeData()
# Converting id's to long to avoid an OverflowError with PySide
if PY2:
ancestor_id = long(id(self.ancestor))
parent_widget_id = long(id(self.parentWidget()))
self_id = long(id(self))
else:
ancestor_id = id(self.ancestor)
parent_widget_id = id(self.parentWidget())
self_id = id(self)
mimeData.setData("parent-id", QByteArray.number(ancestor_id))
mimeData.setData("tabwidget-id",
QByteArray.number(parent_widget_id))
mimeData.setData("tabbar-id", QByteArray.number(self_id))
mimeData.setData("source-index",
QByteArray.number(self.tabAt(self.__drag_start_pos)))
drag.setMimeData(mimeData)
drag.exec_()
QTabBar.mouseMoveEvent(self, event)
def mouseMoveEvent(self, event):
"""Override Qt method"""
if event.buttons() == Qt.MouseButtons(Qt.LeftButton) and \
(event.pos() - self.__drag_start_pos).manhattanLength() > \
QApplication.startDragDistance():
drag = QDrag(self)
mimeData = QMimeData()
# Converting id's to long to avoid an OverflowError with PySide
if PY2:
ancestor_id = long(id(self.ancestor))
parent_widget_id = long(id(self.parentWidget()))
self_id = long(id(self))
else:
ancestor_id = id(self.ancestor)
parent_widget_id = id(self.parentWidget())
self_id = id(self)
mimeData.setData("parent-id", QByteArray.number(ancestor_id))
mimeData.setData("tabwidget-id",
QByteArray.number(parent_widget_id))
mimeData.setData("tabbar-id", QByteArray.number(self_id))
mimeData.setData(
"source-index",
QByteArray.number(self.tabAt(self.__drag_start_pos)))
drag.setMimeData(mimeData)
drag.exec_()
QTabBar.mouseMoveEvent(self, event)
def dragEnterEvent(self, event):
"""Override Qt method"""
mimeData = event.mimeData()
formats = list(mimeData.formats())
if "parent-id" in formats and \
mimeData.data("parent-id").toLong()[0] == id(self.ancestor):
event.acceptProposedAction()
QTabBar.dragEnterEvent(self, event)
def __init__(self, parent=None):
"""."""
QTabBar.__init__(self, parent)
self.setAcceptDrops(True)
self.setToolTip('Double click to detach Tab.')
self.setElideMode(Qt.ElideRight)
self.setSelectionBehaviorOnRemove(QTabBar.SelectLeftTab)
self.mouseCursor = QCursor()
def __init__(self, parent, ancestor):
QTabBar.__init__(self, parent)
self.ancestor = ancestor
# To style tabs on Mac
if sys.platform == 'darwin':
self.setObjectName('plugin-tab')
# Dragging tabs
self.__drag_start_pos = QPoint()
self.setAcceptDrops(True)
def __init__(self, parent, ancestor):
QTabBar.__init__(self, parent)
self.ancestor = ancestor
# To style tabs on Mac
if sys.platform == "darwin":
self.setObjectName("plugin-tab")
# Dragging tabs
self.__drag_start_pos = QPoint()
self.setAcceptDrops(True)
self.setUsesScrollButtons(True)
def mouseDoubleClickEvent(self, event):
"""Override Qt method to trigger the tab name editor."""
if self.rename_tabs is True and \
event.buttons() == Qt.MouseButtons(Qt.LeftButton):
# Tab index
index = self.tabAt(event.pos())
if index >= 0:
# Tab is valid, call tab name editor
self.tab_name_editor.edit_tab(index)
else:
# Event is not interesting, raise to parent
QTabBar.mouseDoubleClickEvent(self, event)
def mouseDoubleClickEvent(self, event):
"""Override Qt method to trigger the tab name editor."""
if self.rename_tabs is True and \
event.buttons() == Qt.MouseButtons(Qt.LeftButton):
# Tab index
index = self.tabAt(event.pos())
if index >= 0:
# Tab is valid, call tab name editor
self.tab_name_editor.edit_tab(index)
else:
# Event is not interesting, raise to parent
QTabBar.mouseDoubleClickEvent(self, event)
def dropEvent(self, event):
"""Override Qt method"""
mimeData = event.mimeData()
index_from = int(mimeData.data("source-index"))
index_to = self.tabAt(event.pos())
if index_to == -1:
index_to = self.count()
if int(mimeData.data("tabbar-id")) != id(self):
tabwidget_from = to_text_string(mimeData.data("tabwidget-id"))
# We pass self object ID as a QString, because otherwise it would
# depend on the platform: long for 64bit, int for 32bit. Replacing
# by long all the time is not working on some 32bit platforms.
# See spyder-ide/spyder#1094 and spyder-ide/spyder#1098.
self.sig_move_tab[(str, int, int)].emit(tabwidget_from, index_from,
index_to)
event.acceptProposedAction()
elif index_from != index_to:
self.sig_move_tab.emit(index_from, index_to)
event.acceptProposedAction()
QTabBar.dropEvent(self, event)
def dropEvent(self, event):
"""Override Qt method"""
mimeData = event.mimeData()
index_from = int(mimeData.data("source-index"))
index_to = self.tabAt(event.pos())
if index_to == -1:
index_to = self.count()
if int(mimeData.data("tabbar-id")) != id(self):
tabwidget_from = to_text_string(mimeData.data("tabwidget-id"))
# We pass self object ID as a QString, because otherwise it would
# depend on the platform: long for 64bit, int for 32bit. Replacing
# by long all the time is not working on some 32bit platforms
# (see Issue 1094, Issue 1098)
self.sig_move_tab[(str, int, int)].emit(tabwidget_from, index_from,
index_to)
event.acceptProposedAction()
elif index_from != index_to:
self.sig_move_tab.emit(index_from, index_to)
event.acceptProposedAction()
QTabBar.dropEvent(self, event)
def __init__(self, parent, ancestor, rename_tabs=False, split_char='',
split_index=0):
QTabBar.__init__(self, parent)
self.ancestor = ancestor
# To style tabs on Mac
if sys.platform == 'darwin':
self.setObjectName('plugin-tab')
# Dragging tabs
self.__drag_start_pos = QPoint()
self.setAcceptDrops(True)
self.setUsesScrollButtons(True)
# Tab name editor
self.rename_tabs = rename_tabs
if self.rename_tabs:
# Creates tab name editor
self.tab_name_editor = EditTabNamePopup(self, split_char,
split_index)
else:
self.tab_name_editor = None
def mouseMoveEvent(self, event):
"""Override Qt method"""
if event.buttons() == Qt.MouseButtons(Qt.LeftButton) and \
(event.pos() - self.__drag_start_pos).manhattanLength() > \
QApplication.startDragDistance():
drag = QDrag(self)
mimeData = QMimeData()
ancestor_id = to_text_string(id(self.ancestor))
parent_widget_id = to_text_string(id(self.parentWidget()))
self_id = to_text_string(id(self))
source_index = to_text_string(self.tabAt(self.__drag_start_pos))
mimeData.setData("parent-id", to_binary_string(ancestor_id))
mimeData.setData("tabwidget-id",
to_binary_string(parent_widget_id))
mimeData.setData("tabbar-id", to_binary_string(self_id))
mimeData.setData("source-index", to_binary_string(source_index))
drag.setMimeData(mimeData)
drag.exec_()
QTabBar.mouseMoveEvent(self, event)
def __init__(self, parent=None):
super(AxesTabWidgetView, self).__init__(parent=parent)
self.ui = load_ui(__file__,
'axes_tab_widget.ui',
baseinstance=self)
self.color_selector_widget = ColorSelector(parent=self)
self.color_selector_layout.replaceWidget(self.color_selector_dummy_widget,
self.color_selector_widget)
self.setAttribute(Qt.WA_DeleteOnClose, True)
# QTabBar cannot be created in QTDesigner
# QTabWidget not suitable because we reuse controls for each axis
self.axis_tab_bar = QTabBar(parent=self)
self.x_tab = self.axis_tab_bar.addTab("x")
self.y_tab = self.axis_tab_bar.addTab("y")
self.z_tab = self.axis_tab_bar.addTab("z")
self.axis_tab_bar_layout.replaceWidget(self.dummy_axis_tab_bar, self.axis_tab_bar)
self.lower_limit_validator = LineEditDoubleValidator(self.lower_limit_line_edit, 0.0)
self.upper_limit_validator = LineEditDoubleValidator(self.upper_limit_line_edit, 1.0)
self.lower_limit_line_edit.setValidator(self.lower_limit_validator)
self.upper_limit_line_edit.setValidator(self.upper_limit_validator)
def mousePressEvent(self, event):
"""Reimplement Qt method"""
if event.button() == Qt.LeftButton:
self.__drag_start_pos = QPoint(event.pos())
QTabBar.mousePressEvent(self, event)
def sizeHint(self):
"""Return the size of the TabBar with increased width for the plus button."""
sizeHint = QTabBar.sizeHint(self)
width = sizeHint.width()
height = sizeHint.height()
return QSize(width+25, height)
class AxesTabWidgetView(QWidget):
def __init__(self, parent=None):
super(AxesTabWidgetView, self).__init__(parent=parent)
self.ui = load_ui(__file__,
'axes_tab_widget.ui',
baseinstance=self)
self.color_selector_widget = ColorSelector(parent=self)
self.color_selector_layout.replaceWidget(self.color_selector_dummy_widget,
self.color_selector_widget)
self.setAttribute(Qt.WA_DeleteOnClose, True)
# QTabBar cannot be created in QTDesigner
# QTabWidget not suitable because we reuse controls for each axis
self.axis_tab_bar = QTabBar(parent=self)
self.x_tab = self.axis_tab_bar.addTab("x")
self.y_tab = self.axis_tab_bar.addTab("y")
self.z_tab = self.axis_tab_bar.addTab("z")
self.axis_tab_bar_layout.replaceWidget(self.dummy_axis_tab_bar, self.axis_tab_bar)
self.lower_limit_validator = LineEditDoubleValidator(self.lower_limit_line_edit, 0.0)
self.upper_limit_validator = LineEditDoubleValidator(self.upper_limit_line_edit, 1.0)
self.lower_limit_line_edit.setValidator(self.lower_limit_validator)
self.upper_limit_line_edit.setValidator(self.upper_limit_validator)
def populate_select_axes_combo_box(self, axes_names):
self.select_axes_combo_box.addItems(axes_names)
def set_selected_axes_selector_text(self, new_text):
"""Replace the text of the selected item in the combo box"""
current_index = self.select_axes_combo_box.currentIndex()
self.select_axes_combo_box.setItemText(current_index, new_text)
def get_selected_ax_name(self):
return self.select_axes_combo_box.currentText()
def get_properties(self):
return AxProperties.from_view(self)
def get_title(self):
return self.axes_title_line_edit.text()
def set_title(self, title):
self.axes_title_line_edit.setText(title)
def get_show_minor_ticks(self):
return self.show_minor_ticks_check_box.isChecked()
def set_show_minor_ticks(self, check):
self.show_minor_ticks_check_box.setChecked(check)
def get_show_minor_gridlines(self):
return self.show_minor_gridlines_check_box.isChecked()
def set_show_minor_gridlines(self, check):
self.show_minor_gridlines_check_box.setChecked(check)
def set_minor_grid_tick_controls_visible(self, visible):
self.show_minor_gridlines_check_box.setVisible(visible)
self.show_minor_ticks_check_box.setVisible(visible)
def set_minor_gridlines_check_box_enabled(self, enabled):
self.show_minor_gridlines_check_box.setEnabled(enabled)
def get_lower_limit(self):
return float(self.lower_limit_line_edit.text())
def get_upper_limit(self):
return float(self.upper_limit_line_edit.text())
def get_label(self):
return self.label_line_edit.text()
def get_scale(self):
return self.scale_combo_box.currentText()
def get_canvas_color(self):
return self.color_selector_widget.get_color()
def get_autoscale_enabled(self):
return self.autoscale.isChecked()
def get_z_axis_selector_checked(self):
return self.axis_tab_bar.currentIndex() == 2
def set_lower_limit(self, limit):
self.lower_limit_validator.last_valid_value = str(limit)
self.lower_limit_line_edit.setText(str(limit))
def set_upper_limit(self, limit):
self.upper_limit_validator.last_valid_value = str(limit)
self.upper_limit_line_edit.setText(str(limit))
def set_label(self, label):
self.label_line_edit.setText(label)
def set_scale(self, scale):
self.scale_combo_box.setCurrentText(scale.title())
def set_canvas_color(self, color_hex):
self.color_selector_widget.set_color(color_hex)
def set_autoscale_enabled(self, enabled):
self.autoscale.setChecked(enabled)
def set_limit_input_enabled(self, enabled):
self.lower_limit_line_edit.setEnabled(enabled)
self.upper_limit_line_edit.setEnabled(enabled)
def set_z_axis_selector_enabled(self, enabled):
self.axis_tab_bar.setTabEnabled(2, enabled)
def set_x_axis_selector_click(self):
self.axis_tab_bar.setCurrentIndex(0)
def set_scale_combo_box_enabled(self, eneabled):
self.scale_combo_box.setEnabled(eneabled)
def get_axis(self):
return "xyz"[self.axis_tab_bar.currentIndex()]
def sizeHint(self):
"""Return the size of the TabBar with increased width for the plus button."""
sizeHint = QTabBar.sizeHint(self)
width = sizeHint.width()
height = sizeHint.height()
return QSize(width + 25, height)
def mousePressEvent(self, event):
"""Reimplement Qt method"""
if event.button() == Qt.LeftButton:
self.__drag_start_pos = QPoint(event.pos())
QTabBar.mousePressEvent(self, event)
