--- /dev/null
+#!/usr/bin/env python
+# -*- coding: UTF-8 -*-
+#
+# gpdf2swf.py
+# graphical user interface for pdf2swf
+#
+# Part of the swftools package.
+#
+# Copyright (c) 2008,2009 Matthias Kramm <kramm@quiss.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+from __future__ import division
+import os
+import wx
+from wx.lib.pubsub import Publisher
+from lib.embeddedimage import PyEmbeddedImage
+import thread
+import time
+import lib.images as images
+
+ICON_SIZE = 64
+
+ID_INVERT_SELECTION = wx.NewId()
+ID_SELECT_ODD = wx.NewId()
+ID_SELECT_EVEN = wx.NewId()
+ID_ONE_PAGE_PER_FILE = wx.NewId()
+
+ID_DOC_INFO = wx.NewId()
+ID_PREVIEW_TYPE = wx.NewId()
+
+
+class _AppendThumbnailThread:
+ def __init__(self, win, thumbs):
+ self.__win = win
+ self.__thumbs = thumbs
+
+ def Start(self):
+ self.__keep_running = self.running = True
+ thread.start_new_thread(self.Run, ())
+
+ def IsRunning(self):
+ return self.running
+
+ def Stop(self):
+ self.__keep_running = False
+
+ def Run(self):
+ thumbs = self.__thumbs
+ different_sizes = False
+ for pos, thumb in enumerate(thumbs):
+ if pos == 0:
+ width, height = thumb.width, thumb.height
+ else:
+ if not different_sizes:
+ if abs(width - thumb.width) > 2 or \
+ abs(height - thumb.height) > 2:
+ different_sizes = True
+ wx.CallAfter(Publisher.sendMessage, "DIFF_SIZES")
+
+ wx.CallAfter(self.__win.AppendThumbnail, pos,
+ thumb.asImage(ICON_SIZE, ICON_SIZE), thumb)
+ wx.CallAfter(Publisher.sendMessage, "THUMBNAIL_ADDED",
+ {'pagenr':pos+1,})
+ time.sleep(.01)
+ if not self.__keep_running:
+ break
+
+ wx.CallAfter(Publisher.sendMessage, "THUMBNAIL_DONE")
+ time.sleep(.10)
+
+ self.running = False
+
+class FileDropTarget(wx.FileDropTarget):
+ def __init__(self, window):
+ wx.FileDropTarget.__init__(self)
+ self.window = window
+
+ def OnDropFiles(self, x, y, filenames):
+ if len(filenames) == 1:
+ Publisher.sendMessage("FILE_DROPED",
+ {'filename': filenames[0]}
+ )
+ else:
+ Publisher.sendMessage("FILES_DROPED",
+ {'filenames': filenames}
+ )
+
+class PagePreviewWindow(wx.ScrolledWindow):
+ def __init__(self, parent):
+ wx.ScrolledWindow.__init__(self, parent)
+ self.SetBackgroundColour('grey')
+ self.SetScrollRate(20, 20)
+
+ self.__buffer = wx.EmptyBitmap(1, 1)
+
+ self.Bind(wx.EVT_PAINT, self.__OnPaint)
+
+ def DisplayPage(self, page):
+ thread.start_new_thread(self.__DisplayPageThread, (page,))
+
+ def Clear(self):
+ self.__buffer = wx.EmptyBitmap(1, 1)
+ self.Refresh()
+
+ def __OnPaint(self, event):
+ dc = wx.BufferedPaintDC(self, self.__buffer, wx.BUFFER_VIRTUAL_AREA)
+
+ def __DisplayPage(self, w, h, page):
+ self.SetVirtualSize((w, h))
+ self.__buffer = wx.EmptyBitmap(w+2, h+2)
+ dc = wx.BufferedDC(None, self.__buffer)
+ dc.Clear()
+ dc.DrawRectangle(0, 0, w+2, h+2)
+ #dc.DrawBitmap(wx.BitmapFromBuffer(w, h, page), 1, 1, True)
+ dc.DrawBitmap(wx.BitmapFromImage(
+ wx.ImageFromData(w, h, page)), 1, 1, True)
+
+ self.Refresh()
+
+ def __DisplayPageThread(self, page):
+ w = page['width']
+ h = page['height']
+ time.sleep(.02)
+ page = page["page"].asImage(w, h)
+ wx.CallAfter(self.__DisplayPage, w, h, page)
+
+
+class PageListCtrl(wx.ListView):
+ def __init__(self, parent):
+ wx.ListView.__init__(self, parent, style=wx.LC_ICON)
+ self.Bind(wx.EVT_CONTEXT_MENU, self.OnContextMenu)
+
+ def OnContextMenu(self, event):
+ if self.GetItemCount():
+ menu = wx.Menu()
+ menu.Append(wx.ID_SELECTALL, u"Select All\tCTRL-A")
+ menu.AppendSeparator()
+ menu.Append(wx.ID_SAVE, u"Save SWF (all pages)\tCTRL-W")
+ menu.Append(wx.ID_SAVEAS, u"Save SWF (selected pages)\tCTRL-S")
+ self.PopupMenu(menu)
+ menu.Destroy()
+
+ def DisplayEmptyThumbnails(self, pages):
+ self.DeleteAllItems()
+ self.imglist = wx.ImageList(ICON_SIZE, ICON_SIZE, mask=True)
+ self.AssignImageList(self.imglist, wx.IMAGE_LIST_NORMAL)
+ bmp = images.getblankBitmap()
+ for pos in range(pages):
+ self.imglist.Add(bmp)
+ self.InsertImageStringItem(pos, u"Page %s" % (pos+1), pos)
+
+ def DisplayThumbnails(self, thumbs):
+ t = _AppendThumbnailThread(self, thumbs)
+ t.Start()
+ return t
+
+ def AppendThumbnail(self, pos, thumb, page):
+ #bmp = wx.BitmapFromBuffer(ICON_SIZE, ICON_SIZE, thumb)
+ bmp = wx.BitmapFromImage(
+ wx.ImageFromData(ICON_SIZE, ICON_SIZE,
+ thumb))
+ self.imglist.Replace(pos, bmp)
+ self.SetItemText(pos, u"Page %s\n(%sx%s)" % (pos+1,
+ page.width, page.height))
+ if pos == 0:
+ wx.CallAfter(self.Select, 0)
+ self.RefreshItem(pos)
+
+
+class StatusBar(wx.StatusBar):
+ def __init__(self, parent):
+ wx.StatusBar.__init__(self, parent, -1)
+
+ self.sizeChanged = False
+ self.Bind(wx.EVT_SIZE, self.OnSize)
+ self.Bind(wx.EVT_IDLE, self.OnIdle)
+
+ self.gauge = wx.Gauge(self)
+
+ bmp = images.getstopBitmap()
+ self.btn_cancel = wx.BitmapButton(self, bitmap=bmp,
+ style = wx.NO_BORDER)
+ self.gauge.Hide()
+ self.btn_cancel.Hide()
+
+ self.Reposition()
+
+ def SetGaugeValue(self, value):
+ if value == 0:
+ self.gauge.Hide()
+ self.btn_cancel.Hide()
+ self.gauge.SetValue(value)
+
+ def SetGaugeRange(self, pages):
+ self.gauge.Show()
+ self.btn_cancel.Show()
+ self.gauge.SetRange(pages)
+
+ def OnSize(self, evt):
+ self.Reposition()
+ self.sizeChanged = True
+
+ def OnIdle(self, evt):
+ if self.sizeChanged:
+ self.Reposition()
+
+ def Reposition(self):
+ rect = self.GetFieldRect(0)
+ of = rect.width // 1.5
+ self.gauge.SetPosition((rect.x+of , rect.y+2))
+ self.gauge.SetSize((rect.width-of-24, rect.height-4))
+ self.btn_cancel.SetPosition((rect.width-22, rect.y+1))
+ self.btn_cancel.SetSize((22, rect.height-2))
+ self.sizeChanged = False
+
+
+class PdfFrame(wx.Frame):
+ def __init__(self):
+ wx.Frame.__init__(self, None, size=(750,550), title=u"gpdf2swf")
+
+ icon = self.__MakeIcon()
+ self.SetIcon(icon)
+ self.__CreateMenu()
+ self.__CreateToolbar()
+ self.statusbar = StatusBar(self)
+ self.SetStatusBar(self.statusbar)
+
+ dt = FileDropTarget(self)
+ self.SetDropTarget(dt)
+
+ hsplit = wx.SplitterWindow(self, style=wx.SP_3D|wx.SP_LIVE_UPDATE)
+ self.page_list = PageListCtrl(hsplit)
+ self.page_preview = PagePreviewWindow(hsplit)
+ hsplit.SplitVertically(self.page_list, self.page_preview,
+ sashPosition=ICON_SIZE*2)
+ hsplit.SetMinimumPaneSize(ICON_SIZE*2)
+
+ def __MakeIcon(self):
+ img = images.getgpdf2swfImage()
+ if "wxMSW" in wx.PlatformInfo:
+ img = img.Scale(16, 16)
+ #elif "wxGTK" in wx.PlatformInfo:
+ # img = img.Scale(22, 22)
+ # wxMac and wxGTK???? can be any size up to 128x128,
+ # so leave the source img alone....
+ icon = wx.IconFromBitmap(img.ConvertToBitmap())
+ return icon
+
+ def __CreateMenu(self):
+ menubar = wx.MenuBar()
+
+ menu_recent = wx.Menu()
+ menu_save = wx.Menu()
+ menu_save.AppendCheckItem(ID_ONE_PAGE_PER_FILE, u"One Page Per File")
+ menu_save.AppendSeparator()
+ menu_save.Append(wx.ID_SAVE, u"All Pages\tCTRL-W",
+ u"Save all pages")
+ menu_save.Append(wx.ID_SAVEAS, u"Selected Pages\tCTRL-S",
+ u"Save selected pages")
+
+ menu = wx.Menu()
+ menu.Append(wx.ID_OPEN, u"Open PDF\tCTRL-O", u"Open a PDF document")
+ menu.AppendMenu(wx.ID_ANY, u"Save SWF", menu_save)
+ menu.AppendSeparator()
+ menu.AppendMenu(wx.ID_ANY, u"Recent", menu_recent)
+ menu.AppendSeparator()
+ menu.Append(wx.ID_EXIT, u"Exit\tCTRL-Q")
+ menubar.Append(menu, u"&File")
+
+ self.filehistory = wx.FileHistory()
+ self.filehistory.UseMenu(menu_recent)
+
+ menu = wx.Menu()
+ menu.Append(wx.ID_SELECTALL, u"Select All\tCTRL-A",
+ u"Select all pages")
+ menu.Append(ID_INVERT_SELECTION, u"Invert Selection",
+ u"Invert current selection")
+ menu.Append(ID_SELECT_ODD, u"Select Odd",
+ u"Select odd pages")
+ menu.Append(ID_SELECT_EVEN, u"Select Even",
+ u"Select even pages")
+ menu.AppendSeparator()
+ menu.Append(wx.ID_PREFERENCES, u"Options\tCTRL-R",
+ u"Show options dialog")
+ menubar.Append(menu, u"&Edit")
+
+ menu = wx.Menu()
+ menu.Append(wx.ID_ZOOM_IN, u"Zoom In\tCTRL-+")
+ menu.Append(wx.ID_ZOOM_OUT, u"Zoom Out\tCTRL--")
+ menu.Append(wx.ID_ZOOM_100, u"Normal Size\tCTRL-0")
+ menu.Append(wx.ID_ZOOM_FIT, u"Fit\tCTRL-1")
+ menu.AppendSeparator()
+ menu.Append(ID_DOC_INFO, u"Document Info\tCTRL-I")
+ menubar.Append(menu, u"&View")
+
+ menu = wx.Menu()
+ menu.Append(wx.ID_ABOUT, u"About")
+ menubar.Append(menu, u"&Help")
+ self.SetMenuBar(menubar)
+
+ def __CreateToolbar(self):
+ tsize = (16,16)
+ wxart = wx.ArtProvider.GetBitmap
+ self.toolbar = self.CreateToolBar(wx.TB_HORIZONTAL |
+ wx.NO_BORDER | wx.TB_FLAT)
+ self.toolbar.AddSimpleTool(wx.ID_OPEN,
+ wxart(wx.ART_FILE_OPEN,
+ wx.ART_TOOLBAR, tsize),
+ u"Open")
+ self.toolbar.AddSimpleTool(wx.ID_SAVE,
+ wxart(wx.ART_FILE_SAVE,
+ wx.ART_TOOLBAR, tsize),
+ u"Save SWF (all pages)")
+ self.toolbar.AddSeparator()
+
+ self.toolbar.AddSimpleTool(wx.ID_PREFERENCES,
+ wxart(wx.ART_LIST_VIEW,
+ wx.ART_TOOLBAR, tsize),
+ u"Options")
+ self.toolbar.AddSeparator()
+
+ self.toolbar.AddSimpleTool(ID_DOC_INFO,
+ wxart(wx.ART_TIP,
+ wx.ART_TOOLBAR, tsize),
+ u"Document Info")
+
+ self.toolbar.AddSeparator()
+
+ self.toolbar_preview_type = wx.Choice(
+ self.toolbar, ID_PREVIEW_TYPE,
+ choices=["everything to bitmaps",
+ "fonts to fonts, everything else to bitmaps",
+ "polygons to polygons and fonts to fonts"],
+ size=(350,-1), style=wx.CB_DROPDOWN
+ )
+ # I'm not sure about the utility of this, so Show False
+ self.toolbar_preview_type.Show(False)
+ self.toolbar.AddControl(self.toolbar_preview_type)
+
+ self.toolbar.Realize()
+
git.asbjorn.biz / swftools.git / blobdiff