Python QtGui.QToolBar方法代码示例

# 需要导入模块: from PySide import QtGui [as 别名]
# 或者: from PySide.QtGui import QToolBar [as 别名]
def __init__(self, fig):
        # Setup data range variables for scrolling
        self.fig = fig
        self.xmin, self.xmax = fig.plotItem.vb.childrenBounds()[0]
        self.step = 1 # axis units

        self.scale = 1e3 # conversion betweeen scrolling units and axis units

        # Retrive the QMainWindow used by current figure and add a toolbar
        # to host the new widgets
        self.win = QtGui.QMainWindow()
        self.win.show()
        self.win.resize(800,600)
        self.win.setCentralWidget(fig)
        self.toolbar = QtGui.QToolBar()
        self.win.addToolBar(QtCore.Qt.BottomToolBarArea, self.toolbar)

        # Create the slider and spinbox for x-axis scrolling in toolbar
        self.set_slider(self.toolbar)
        self.set_spinbox(self.toolbar)

        # Set the initial xlimits coherently with values in slider and spinbox
        self.set_xlim = self.fig.setXRange
        self.set_xlim(0, self.step) 

# 需要导入模块: from PySide import QtGui [as 别名]
# 或者: from PySide.QtGui import QToolBar [as 别名]
def FSGetToolbarItem(tname, iname):
  mw = QtGui.qApp.activeWindow()
  tb = None
  for c in mw.children():
    if isinstance(c, QtGui.QToolBar) and c.windowTitle() == tname:
      tb = c
      break
  if tb == None:
    return None
  for c in tb.children():
    if isinstance(c, QtGui.QToolButton) and c.text() == iname:
      return c
  return None
      

# fastener chach - prevent recreation of same fasteners 

# 需要导入模块: from PySide import QtGui [as 别名]
# 或者: from PySide.QtGui import QToolBar [as 别名]
def toggleToolbars(mcs):
        hgrp = mcs.getToolbarParams()
        show = False
        for toolbar in mcs._HiddenToolbars:
            if not hgrp.GetBool(toolbar,True):
                show = True
                break
        mw = FreeCADGui.getMainWindow()
        for toolbar in mcs._HiddenToolbars:
            if show != hgrp.GetBool(toolbar,True):
                hgrp.SetBool(toolbar,show)
                tb = mw.findChild(QtGui.QToolBar,toolbar)
                if not tb:
                    logger.error('cannot find toolbar "{}"',toolbar)
                tb.setVisible(show) 

# 需要导入模块: from PySide import QtGui [as 别名]
# 或者: from PySide.QtGui import QToolBar [as 别名]
def __init__(self, fig, scroll_step=10):
        # Setup data range variables for scrolling
        self.fig = fig
        self.scroll_step = scroll_step
        self.xmin, self.xmax = fig.axes[0].get_xlim()
        self.width = 1 # axis units
        self.pos = 0   # axis units
        self.scale = 1e3 # conversion betweeen scrolling units and axis units
        
        # Save some MPL shortcuts
        self.draw = self.fig.canvas.draw
        self.draw_idle = self.fig.canvas.draw_idle
        self.ax = self.fig.axes[0]

        # Retrive the QMainWindow used by current figure and add a toolbar
        # to host the new widgets
        QMainWin = fig.canvas.parent()
        toolbar = QtGui.QToolBar(QMainWin)
        QMainWin.addToolBar(QtCore.Qt.BottomToolBarArea, toolbar)

        # Create the slider and spinbox for x-axis scrolling in toolbar
        self.set_slider(toolbar)
        self.set_spinbox(toolbar)

        # Set the initial xlimits coherently with values in slider and spinbox
        self.ax.set_xlim(self.pos,self.pos+self.width)
        self.draw() 

# 需要导入模块: from PySide import QtGui [as 别名]
# 或者: from PySide.QtGui import QToolBar [as 别名]
def __init__(self, fig, scroll_step=10):
        # Setup data range variables for scrolling
        self.fig = fig
        self.scroll_step = scroll_step
        self.xmin, self.xmax = fig.axes[0].get_xlim()
        self.width = 1 # axis units
        self.pos = 0   # axis units

        self.scale = 1e3 # conversion betweeen scrolling units and axis units
        
        # Save some MPL shortcuts
        self.draw = self.fig.canvas.draw
        self.draw_idle = self.fig.canvas.draw_idle
        self.ax = self.fig.axes[0]
        self.set_xlim = self.ax.set_xlim

        # Retrive the QMainWindow used by current figure and add a toolbar
        # to host the new widgets
        QMainWin = fig.canvas.parent()
        toolbar = QtGui.QToolBar(QMainWin)
        QMainWin.addToolBar(QtCore.Qt.BottomToolBarArea, toolbar)

        # Create the slider and spinbox for x-axis scrolling in toolbar
        self.set_slider(toolbar)
        self.set_spinbox(toolbar)

        # Set the initial xlimits coherently with values in slider and spinbox
        self.set_xlim(0, self.width)
        self.draw() 

# 需要导入模块: from PySide import QtGui [as 别名]
# 或者: from PySide.QtGui import QToolBar [as 别名]
def __init__(self, fig, line, ydata, dx, scroll_step=10):
        # Setup data range variables for scrolling
        self.fig, self.line, self. ydata, self.dx = fig, line, ydata, dx
        self.scroll_step = scroll_step
        self.xmin, self.xmax = 0, dx*ydata.size
        self.plot_width = 1  # axis units
        self.scale = 1e3     # conversion betweeen scrolling units and axis units
        self.disp_points = self.plot_width/self.dx

        # Save some MPL shortcuts
        self.draw = self.fig.canvas.draw
        self.draw_idle = self.fig.canvas.draw_idle
        self.ax = self.fig.axes[0]
        self.set_xlim = self.ax.set_xlim

        # Retrive the QMainWindow used by current figure and add a toolbar
        # to host the new widgets
        QMainWin = fig.canvas.parent()
        toolbar = QtGui.QToolBar(QMainWin)
        QMainWin.addToolBar(QtCore.Qt.BottomToolBarArea, toolbar)

        # Create the slider and spinbox for x-axis scrolling in toolbar
        self.set_slider(toolbar)
        self.set_spinbox(toolbar)

        # Set the initial xlimits coherently with values in slider and spinbox
        self.set_xlim(0, self.plot_width)
        self.ax.set_ylim(ydata.min(), ydata.max())
        
        # Setup the initial plot
        self.line.set_data(np.arange(self.disp_points)*dx,
                ydata[:self.disp_points])

        text0 = self.ax.text(0.01,0.02, "T = ", transform=fig.transFigure)
        self.text = self.ax.text(0.05,0.02, "0", transform=fig.transFigure)
        self.draw() 

# 需要导入模块: from PySide import QtGui [as 别名]
# 或者: from PySide.QtGui import QToolBar [as 别名]
def __init__(self, fig, width=1, debug=False):
        # Setup data range variables for scrolling
        self.debug = debug
        if self.debug:
            pprint('ScrollingToolQT init\n')
        self.fig = fig

        # Data range inferred from initial x-axis range
        self.data_xmin, self.data_xmax = fig.axes[0].get_xlim()
        self.xmin = self.data_xmin
        self.width = width    # axis units (e.g. 1 second)

        # Some handy shortcuts
        self.ax = self.fig.axes[0]
        self.draw = self.fig.canvas.draw
        # self.draw_idle = self.fig.canvas.draw_idle

        # Retrive the QMainWindow used by current figure and add a toolbar
        # to host the new widgets
        QMainWin = fig.canvas.parent()
        toolbar = QtGui.QToolBar(QMainWin)
        QMainWin.addToolBar(QtCore.Qt.BottomToolBarArea, toolbar)

        # Create the slider and spinbox for x-axis scrolling in toolbar
        self.set_slider(toolbar)
        self.set_spinbox(toolbar)

        # Set the initial x-axis range coherently with slider and spinbox
        self.update_xlim() 

# 需要导入模块: from PySide import QtGui [as 别名]
# 或者: from PySide.QtGui import QToolBar [as 别名]
def __init__(self, *args, **kwargs):
            QtGui.QToolBar.__init__(self)
            Custom.__init__(self, *args, **kwargs)