def testHorizontalAndVerticalLayout1 (self):
''' Essentially make a buffer layout with:
2 horizonal layouts on the left and one
vertical layout on the right:
-------------------------
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|-----------| |
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|-----------|-----------| '''
mainLayout = HorizontalLayout ()
horizontalLeft = HorizontalLayout ()
bufferLeftTop = LayoutTests.TestWindow ()
bufferLeftBottom = LayoutTests.TestWindow ()
horizontalLeft.add (bufferLeftTop)
horizontalLeft.add (bufferLeftBottom)
verticalSplit = VerticalLayout ()
bufferRight = LayoutTests.TestWindow ()
verticalSplit.add (horizontalLeft)
verticalSplit.add (bufferRight)
tabWindow = LayoutTests.TestWindow (1)
commandBar = LayoutTests.TestWindow (1)
mainLayout.add (tabWindow)
mainLayout.add (verticalSplit)
mainLayout.add (commandBar)
mainLayout.move (0, 0)
mainLayout.resize (100, 16)
self.assertEqual (1, tabWindow.height)
self.assertEqual (1, commandBar.height)
self.assertEqual (14, verticalSplit.height)
self.assertEqual (14, bufferRight.height)
self.assertEqual (14/2, bufferLeftTop.height)
self.assertEqual (14/2, bufferLeftBottom.height)
self.assertEqual (0, tabWindow.x)
self.assertEqual (0, tabWindow.y)
self.assertEqual (0, verticalSplit.x)
self.assertEqual (1, verticalSplit.y)
self.assertEqual (0, commandBar.x)
self.assertEqual (15, commandBar.y)
self.assertEqual (0, bufferLeftTop.x)
self.assertEqual (1, bufferLeftTop.y)
self.assertEqual (0, bufferLeftBottom.x)
self.assertEqual (8, bufferLeftBottom.y)
self.assertEqual (100/2, bufferRight.x)
self.assertEqual (1, bufferRight.y)
def testSimpleHorizonalLayout (self):
mainLayout = HorizontalLayout ()
test1 = LayoutTests.TestWindow ()
test2 = LayoutTests.TestWindow (2)
test3 = LayoutTests.TestWindow (3)
mainLayout.add (test1)
mainLayout.add (test2)
mainLayout.add (test3)
mainLayout.move (0, 0)
mainLayout.resize (100, 15)
# Test widths
self.assertEqual (100, mainLayout.width)
self.assertEqual (100, test1.width)
self.assertEqual (100, test2.width)
self.assertEqual (100, test3.width)
# Test heights
self.assertEqual (10, test1.height)
self.assertEqual (2, test2.height)
self.assertEqual (3, test3.height)
# Now test layout positions
self.assertEqual (0, test1.x)
self.assertEqual (0, test1.y)
self.assertEqual (0, test2.x)
self.assertEqual (10, test2.y)
self.assertEqual (0, test3.x)
self.assertEqual (12, test3.y)
def testIsVariableSize1 (self):
hLayout = HorizontalLayout ()
hLayout.add (LayoutTests.TestWindow ())
hLayout.add (LayoutTests.TestWindow ())
(variableWidth, variableHeight) = hLayout.isVariableSize()
self.assertEqual (True, variableWidth)
self.assertEqual (True, variableHeight)
def testIsVariableSize2 (self):
hLayout = HorizontalLayout ()
# One or more fixed width -- this should be variable height
hLayout.add (LayoutTests.TestWindow (1))
hLayout.add (LayoutTests.TestWindow ())
(variableWidth, variableHeight) = hLayout.isVariableSize()
self.assertEqual (True, variableWidth)
self.assertEqual (True, variableHeight)
def testIsVariableSize5 (self):
hLayout = HorizontalLayout ()
# Both windows are fixed height -- variable height should be false
hLayout2 = HorizontalLayout ()
hLayout2.add (LayoutTests.TestWindow (1))
hLayout2.add (LayoutTests.TestWindow (1))
hLayout.add (hLayout2)
(variableWidth, variableHeight) = hLayout.isVariableSize()
self.assertEqual (True, variableWidth)
self.assertEqual (True, variableHeight)
def testSimpleHorizonalLayout3 (self):
mainLayout = HorizontalLayout ()
bufferLayout = HorizontalLayout ()
buffer1 = LayoutTests.TestWindow (9)
buffer2 = LayoutTests.TestWindow ()
bufferLayout.add (buffer1)
bufferLayout.add (buffer2)
tabWindow = LayoutTests.TestWindow (1)
commandBar = LayoutTests.TestWindow (1)
mainLayout.add (tabWindow)
mainLayout.add (bufferLayout)
mainLayout.add (commandBar)
tabWindow.height = 10
commandBar.height = 10
mainLayout.move (0, 0)
mainLayout.resize (100, 16)
self.assertEqual (14, bufferLayout.height)
self.assertEqual (9, buffer1.height)
self.assertEqual (5, buffer2.height)
self.assertEqual (1, tabWindow.height)
self.assertEqual (1, commandBar.height)
self.assertEqual (0, tabWindow.x)
self.assertEqual (0, tabWindow.y)
self.assertEqual (0, bufferLayout.x)
self.assertEqual (1, bufferLayout.y)
self.assertEqual (0, commandBar.x)
self.assertEqual (15, commandBar.y)
self.assertEqual (0, tabWindow.x)
self.assertEqual (0, tabWindow.y)
self.assertEqual (0, bufferLayout.x)
self.assertEqual (1, bufferLayout.y)
self.assertEqual (0, buffer1.x)
self.assertEqual (1, buffer1.y)
self.assertEqual (0, buffer2.x)
self.assertEqual (10, buffer2.y)
self.assertEqual (0, commandBar.x)
self.assertEqual (15, commandBar.y)
def testSimpleHorizonalLayout2 (self):
mainLayout = HorizontalLayout ()
bufferLayout = HorizontalLayout ()
buffer1 = LayoutTests.TestWindow ()
buffer2 = LayoutTests.TestWindow ()
bufferLayout.add (buffer1)
bufferLayout.add (buffer2)
tabWindow = LayoutTests.TestWindow (1)
commandBar = LayoutTests.TestWindow (1)
mainLayout.add (tabWindow)
mainLayout.add (bufferLayout)
mainLayout.add (commandBar)
mainLayout.resize (100, 16)
self.assertEqual (100, mainLayout.width)
self.assertEqual (100, bufferLayout.width)
self.assertEqual (100, buffer1.width)
self.assertEqual (100, buffer2.width)
self.assertEqual (100, tabWindow.width)
self.assertEqual (100, commandBar.width)
self.assertEqual (14, bufferLayout.height)
self.assertEqual (7, buffer1.height)
self.assertEqual (7, buffer2.height)
self.assertEqual (1, tabWindow.height)
self.assertEqual (1, commandBar.height)
self.assertEqual (0, tabWindow.x)
self.assertEqual (0, tabWindow.y)
self.assertEqual (0, bufferLayout.x)
self.assertEqual (1, bufferLayout.y)
self.assertEqual (0, buffer1.x)
self.assertEqual (1, buffer1.y)
self.assertEqual (0, buffer2.x)
self.assertEqual (8, buffer2.y)
self.assertEqual (0, commandBar.x)
self.assertEqual (15, commandBar.y)
class TerminalView(object):
def __init__(self):
self.initializeScreen ()
# Buffer setups
self.bufferLeftTop = Buffer ()
self.bufferLeftBottom = Buffer ()
self.bufferRight = Buffer ()
# Tab setup
self.tabsWindow = TabTermWindow (['tab test1', 'tab test2'], 1)
# Buffer windows setup
self.bufferLayout = HorizontalLayout ()
self.layoutLeftTop = HorizontalLayout ([BufferTermWindow (self.bufferLeftTop), StatusBarTermWindow (self.bufferLeftTop.statusBar)])
self.layoutLeftBottom = HorizontalLayout ([BufferTermWindow (self.bufferLeftBottom), StatusBarTermWindow (self.bufferLeftBottom.statusBar)])
self.layoutRight = HorizontalLayout ([BufferTermWindow (self.bufferRight), StatusBarTermWindow (self.bufferRight.statusBar)])
self.horizontalLeft = HorizontalLayout ([self.layoutLeftTop, self.layoutLeftBottom])
self.verticalSplit = VerticalLayout ([self.horizontalLeft, self.layoutRight])
self.bufferLayout.add (self.verticalSplit)
# Command window
self.commandBar = CommandBar ()
self.commandBarWindow = CommandBarTermWindow (None, 1)
self.layout = HorizontalLayout ([self.tabsWindow, self.bufferLayout, self.commandBarWindow])
self.layout.move (0, 0)
self.layout.resize (self.screenWidth, self.screenHeight)
self.bufferLeftTop.text.append ("Line 1")
self.bufferLeftTop.text.append ("Line 2")
self.bufferLeftTop.text.append ("Line 3")
self.bufferLeftTop.text.append ("Line 4")
self.bufferLeftTop.text.append ("")
self.bufferLeftTop.text.append ('''And the Lord spake, saying, "First shalt thou take out the Holy Pin. Then, shalt thou count to three. No more. No less. Three shalt be the number thou shalt count, and the number of the counting shall be three. Four shalt thou not count, neither count thou two, excepting that thou then proceed to three. Five is right out. Once at the number three, being the third number to be reached, then, lobbest thou thy Holy Hand Grenade of Antioch towards thy foe, who, being naughty in My sight, shall snuff it."''')
#self.resize ()
self.repaint()
def __del__ (self):
curses.endwin ()
def initializeScreen (self):
self.screen = curses.initscr ()
curses.start_color ()
curses.noecho ()
curses.cbreak ()
(self.screenHeight, self.screenWidth) = self.screen.getmaxyx ()
pass
def repaint (self):
self.screen.clear ()
self.screen.refresh ()
self.layout.repaint ()
def resize (self):
(self.screenHeight, self.screenWidth) = self.screen.getmaxyx ()
self.layout.resize (self.screenWidth, self.screenHeight)
self.repaint ()
def run (self):
while True:
ch = self.screen.getch ()
if ch == curses.KEY_RESIZE:
self.resize ()
else:
break
