import gutil
import headers
import misc
import pdf
import pml
import util
import wx
class HeadersDlg(wx.Dialog):
def __init__(self, parent, headers, cfg, cfgGl, applyFunc):
wx.Dialog.__init__(self, parent, -1, "Headers",
style = wx.DEFAULT_DIALOG_STYLE)
self.headers = headers
self.cfg = cfg
self.cfgGl = cfgGl
self.applyFunc = applyFunc
# whether some events are blocked
self.block = False
self.hdrIndex = -1
if len(self.headers.hdrs) > 0:
self.hdrIndex = 0
vsizer = wx.BoxSizer(wx.VERTICAL)
hsizer = wx.BoxSizer(wx.HORIZONTAL)
hsizer.Add(wx.StaticText(self, -1, "Empty lines after headers:"), 0,
wx.ALIGN_CENTER_VERTICAL)
self.elinesEntry = wx.SpinCtrl(self, -1)
self.elinesEntry.SetRange(0, 5)
wx.EVT_SPINCTRL(self, self.elinesEntry.GetId(), self.OnMisc)
wx.EVT_KILL_FOCUS(self.elinesEntry, self.OnKillFocus)
hsizer.Add(self.elinesEntry, 0, wx.LEFT, 10)
vsizer.Add(hsizer)
vsizer.Add(wx.StaticLine(self, -1), 0, wx.EXPAND | wx.TOP | wx.BOTTOM,
10)
tmp = wx.StaticText(self, -1, "Strings:")
vsizer.Add(tmp)
self.stringsLb = wx.ListBox(self, -1, size = (200, 100))
vsizer.Add(self.stringsLb, 0, wx.EXPAND)
hsizer = wx.BoxSizer(wx.HORIZONTAL)
self.addBtn = gutil.createStockButton(self, "Add")
hsizer.Add(self.addBtn)
wx.EVT_BUTTON(self, self.addBtn.GetId(), self.OnAddString)
gutil.btnDblClick(self.addBtn, self.OnAddString)
self.delBtn = gutil.createStockButton(self, "Delete")
hsizer.Add(self.delBtn, 0, wx.LEFT, 10)
wx.EVT_BUTTON(self, self.delBtn.GetId(), self.OnDeleteString)
gutil.btnDblClick(self.delBtn, self.OnDeleteString)
vsizer.Add(hsizer, 0, wx.TOP, 5)
hsizer = wx.BoxSizer(wx.HORIZONTAL)
hsizer.Add(wx.StaticText(self, -1, "Text:"), 0,
wx.ALIGN_CENTER_VERTICAL)
self.textEntry = wx.TextCtrl(self, -1)
hsizer.Add(self.textEntry, 1, wx.LEFT, 10)
wx.EVT_TEXT(self, self.textEntry.GetId(), self.OnMisc)
vsizer.Add(hsizer, 0, wx.EXPAND | wx.TOP, 20)
vsizer.Add(wx.StaticText(self, -1,
"'${PAGE}' will be replaced by the page number."), 0,
wx.ALIGN_CENTER | wx.TOP, 5)
hsizerTop = wx.BoxSizer(wx.HORIZONTAL)
gsizer = wx.FlexGridSizer(3, 2, 5, 0)
gsizer.Add(wx.StaticText(self, -1, "Header line:"), 0,
wx.ALIGN_CENTER_VERTICAL)
self.lineEntry = wx.SpinCtrl(self, -1)
self.lineEntry.SetRange(1, 5)
wx.EVT_SPINCTRL(self, self.lineEntry.GetId(), self.OnMisc)
wx.EVT_KILL_FOCUS(self.lineEntry, self.OnKillFocus)
gsizer.Add(self.lineEntry)
gsizer.Add(wx.StaticText(self, -1, "X offset (characters):"), 0,
wx.ALIGN_CENTER_VERTICAL | wx.RIGHT, 10)
self.xoffEntry = wx.SpinCtrl(self, -1)
self.xoffEntry.SetRange(-100, 100)
wx.EVT_SPINCTRL(self, self.xoffEntry.GetId(), self.OnMisc)
wx.EVT_KILL_FOCUS(self.xoffEntry, self.OnKillFocus)
gsizer.Add(self.xoffEntry)
gsizer.Add(wx.StaticText(self, -1, "Alignment:"), 0,
wx.ALIGN_CENTER_VERTICAL)
self.alignCombo = wx.ComboBox(self, -1, style = wx.CB_READONLY)
for it in [ ("Left", util.ALIGN_LEFT), ("Center", util.ALIGN_CENTER),
("Right", util.ALIGN_RIGHT) ]:
self.alignCombo.Append(it[0], it[1])
gsizer.Add(self.alignCombo)
wx.EVT_COMBOBOX(self, self.alignCombo.GetId(), self.OnMisc)
hsizerTop.Add(gsizer)
bsizer = wx.StaticBoxSizer(
wx.StaticBox(self, -1, "Style"), wx.HORIZONTAL)
vsizer2 = wx.BoxSizer(wx.VERTICAL)
# wxGTK adds way more space by default than wxMSW between the
# items, have to adjust for that
pad = 0
if misc.isWindows:
pad = 5
self.addCheckBox("Bold", self, vsizer2, pad)
self.addCheckBox("Italic", self, vsizer2, pad)
self.addCheckBox("Underlined", self, vsizer2, pad)
bsizer.Add(vsizer2)
hsizerTop.Add(bsizer, 0, wx.LEFT, 40)
vsizer.Add(hsizerTop, 0, wx.TOP, 20)
hsizer = wx.BoxSizer(wx.HORIZONTAL)
hsizer.Add((1, 1), 1)
previewBtn = gutil.createStockButton(self, "Preview")
hsizer.Add(previewBtn)
applyBtn = gutil.createStockButton(self, "Apply")
hsizer.Add(applyBtn, 0, wx.LEFT, 10)
cancelBtn = gutil.createStockButton(self, "Cancel")
hsizer.Add(cancelBtn, 0, wx.LEFT, 10)
okBtn = gutil.createStockButton(self, "OK")
hsizer.Add(okBtn, 0, wx.LEFT, 10)
vsizer.Add(hsizer, 0, wx.EXPAND | wx.TOP, 20)
util.finishWindow(self, vsizer)
wx.EVT_BUTTON(self, previewBtn.GetId(), self.OnPreview)
wx.EVT_BUTTON(self, applyBtn.GetId(), self.OnApply)
wx.EVT_BUTTON(self, cancelBtn.GetId(), self.OnCancel)
wx.EVT_BUTTON(self, okBtn.GetId(), self.OnOK)
wx.EVT_LISTBOX(self, self.stringsLb.GetId(), self.OnStringsLb)
# list of widgets that are specific to editing the selected string
self.widList = [ self.textEntry, self.xoffEntry, self.alignCombo,
self.lineEntry, self.boldCb, self.italicCb,
self.underlinedCb ]
self.updateGui()
self.textEntry.SetFocus()
def addCheckBox(self, name, parent, sizer, pad):
cb = wx.CheckBox(parent, -1, name)
wx.EVT_CHECKBOX(self, cb.GetId(), self.OnMisc)
sizer.Add(cb, 0, wx.TOP, pad)
setattr(self, name.lower() + "Cb", cb)
def OnOK(self, event):
self.EndModal(wx.ID_OK)
def OnCancel(self, event):
self.EndModal(wx.ID_CANCEL)
def OnApply(self, event):
self.applyFunc(self.headers)
def OnPreview(self, event):
doc = pml.Document(self.cfg.paperWidth, self.cfg.paperHeight)
pg = pml.Page(doc)
self.headers.generatePML(pg, "42", self.cfg)
fs = self.cfg.fontSize
chY = util.getTextHeight(fs)
y = self.cfg.marginTop + self.headers.getNrOfLines() * chY
pg.add(pml.TextOp("Mindy runs away from the dinosaur, but trips on"
" the power", self.cfg.marginLeft, y, fs))
pg.add(pml.TextOp("cord. The raptor approaches her slowly.",
self.cfg.marginLeft, y + chY, fs))
doc.add(pg)
tmp = pdf.generate(doc)
gutil.showTempPDF(tmp, self.cfgGl, self)
def OnKillFocus(self, event):
self.OnMisc()
# if we don't call this, the spin entry on wxGTK gets stuck in
# some weird state
event.Skip()
def OnStringsLb(self, event = None):
self.hdrIndex = self.stringsLb.GetSelection()
self.updateHeaderGui()
def OnAddString(self, event):
h = headers.HeaderString()
h.text = "new string"
self.headers.hdrs.append(h)
self.hdrIndex = len(self.headers.hdrs) - 1
self.updateGui()
def OnDeleteString(self, event):
if self.hdrIndex == -1:
return
del self.headers.hdrs[self.hdrIndex]
self.hdrIndex = min(self.hdrIndex, len(self.headers.hdrs) - 1)
self.updateGui()
# update listbox
def updateGui(self):
self.stringsLb.Clear()
self.elinesEntry.SetValue(self.headers.emptyLinesAfter)
self.delBtn.Enable(self.hdrIndex != -1)
for h in self.headers.hdrs:
self.stringsLb.Append(h.text)
if self.hdrIndex != -1:
self.stringsLb.SetSelection(self.hdrIndex)
self.updateHeaderGui()
# update selected header stuff
def updateHeaderGui(self):
if self.hdrIndex == -1:
for w in self.widList:
w.Disable()
self.textEntry.SetValue("")
self.lineEntry.SetValue(1)
self.xoffEntry.SetValue(0)
self.boldCb.SetValue(False)
self.italicCb.SetValue(False)
self.underlinedCb.SetValue(False)
return
self.block = True
h = self.headers.hdrs[self.hdrIndex]
for w in self.widList:
w.Enable(True)
self.textEntry.SetValue(h.text)
self.xoffEntry.SetValue(h.xoff)
util.reverseComboSelect(self.alignCombo, h.align)
self.lineEntry.SetValue(h.line)
self.boldCb.SetValue(h.isBold)
self.italicCb.SetValue(h.isItalic)
self.underlinedCb.SetValue(h.isUnderlined)
self.block = False
def OnMisc(self, event = None):
self.headers.emptyLinesAfter = util.getSpinValue(self.elinesEntry)
if (self.hdrIndex == -1) or self.block:
return
h = self.headers.hdrs[self.hdrIndex]
h.text = util.toInputStr(misc.fromGUI(self.textEntry.GetValue()))
self.stringsLb.SetString(self.hdrIndex, h.text)
h.xoff = util.getSpinValue(self.xoffEntry)
h.line = util.getSpinValue(self.lineEntry)
h.align = self.alignCombo.GetClientData(self.alignCombo.GetSelection())
h.isBold = self.boldCb.GetValue()
h.isItalic = self.italicCb.GetValue()
h.isUnderlined = self.underlinedCb.GetValue()
