+++ /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