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Viewing changes to src/help_button.cpp

  • Committer: Package Import Robot
  • Author(s): Sebastian Reichel
  • Date: 2012-03-16 22:58:00 UTC
  • Revision ID: package-import@ubuntu.com-20120316225800-yfb8h9e5n04rk46a
Tags: upstream-2.1.9
Import upstream version 2.1.9

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src/help_button.cpp
 
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// Copyright (c) 2007, Rodrigo Braz Monteiro
 
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// All rights reserved.
 
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//
 
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// Redistribution and use in source and binary forms, with or without
 
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// modification, are permitted provided that the following conditions are met:
 
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//
 
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//   * Redistributions of source code must retain the above copyright notice,
 
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//     this list of conditions and the following disclaimer.
 
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//   * Redistributions in binary form must reproduce the above copyright notice,
 
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//     this list of conditions and the following disclaimer in the documentation
 
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//     and/or other materials provided with the distribution.
 
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//   * Neither the name of the Aegisub Group nor the names of its contributors
 
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//     may be used to endorse or promote products derived from this software
 
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//     without specific prior written permission.
 
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//
 
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 
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// POSSIBILITY OF SUCH DAMAGE.
 
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//
 
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// -----------------------------------------------------------------------------
 
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//
 
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// AEGISUB
 
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//
 
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// Website: http://aegisub.cellosoft.com
 
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// Contact: mailto:zeratul@cellosoft.com
 
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//
 
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///////////
 
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// Headers
 
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#include "config.h"
 
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#include <wx/wxprec.h>
 
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#include <wx/mimetype.h>
 
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#include <wx/log.h>
 
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#include <wx/filename.h>
 
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#include <map>
 
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#include "help_button.h"
 
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#include "utils.h"
 
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#include "standard_paths.h"
 
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///////////////
 
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// Constructor
 
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HelpButton::HelpButton(wxWindow *parent,wxString _page,wxPoint position,wxSize size)
 
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: wxButton (parent,wxID_HELP,_T(""),position,size)
 
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{
 
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        id = _page;
 
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        Connect(GetId(),wxEVT_COMMAND_BUTTON_CLICKED,wxCommandEventHandler(HelpButton::OnPressed));
 
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}
 
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///////////
 
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// Pressed
 
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void HelpButton::OnPressed(wxCommandEvent &event) {
 
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        // Verify if the page is valid
 
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        if (id.IsEmpty()) {
 
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                wxLogMessage(_T("TODO"));
 
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                return;
 
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        }
 
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        // Open
 
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        OpenPage(id);
 
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}
 
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///////////////
 
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// Open a page
 
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void HelpButton::OpenPage(const wxString pageID) {
 
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        // Translate ID to page filename
 
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        InitStatic();
 
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        wxString page = (*pages)[pageID];
 
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        wxFileName docFile(StandardPaths::DecodePath(_T("?data/docs/")), page, _T("html"), wxPATH_NATIVE);
 
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        wxString url;
 
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        // If we can read a file by the constructed name, assume we have a local copy of the manual
 
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        if (docFile.IsFileReadable())
 
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                // Tested IE8, Firefox 3.5, Safari 4, Chrome 4 and Opera 10 on Windows, they all handle
 
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                // various variations of slashes, missing one at the start and using backslashes throughout
 
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                // is safe with everything everyone uses. Blame Microsoft.
 
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                url = wxString(_T("file://")) + docFile.GetFullPath(wxPATH_NATIVE);
 
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        else
 
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                url = wxString::Format(_T("http://docs.aegisub.org/manual/%s"),page.c_str());
 
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        wxLaunchDefaultBrowser(url);
 
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}
 
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//////////////
 
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// Static map
 
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std::map<wxString,wxString> *HelpButton::pages = NULL;
 
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void HelpButton::InitStatic() {
 
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        if (!pages) {
 
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                pages = new std::map<wxString,wxString>;
 
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                std::map<wxString,wxString> &page = *pages;
 
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                page[_T("Attachment Manager")] = _T("Attachment_Manager");
 
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                page[_T("Automation Manager")] = _T("Automation_Manager");
 
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                page[_T("Colour Picker")] = _T("Colour_Picker");
 
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                page[_T("Dummy Video")] = _T("Dummy_video");
 
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                page[_T("Export")] = _T("Exporting");
 
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                page[_T("Fonts Collector")] = _T("Fonts_Collector");
 
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                page[_T("Kanji Timer")] = _T("Kanji_Timer");
 
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                page[_T("Main")] = _T("Main_Page");
 
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                page[_T("Options")] = _T("Options");
 
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                page[_T("Paste Over")] = _T("Paste_Over");
 
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                page[_T("Properties")] = _T("Properties");
 
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                page[_T("Resample resolution")] = _T("Resolution_Resampler");
 
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                page[_T("Shift Times")] = _T("Shift_Times");
 
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                page[_T("Select Lines")] = _T("Select_Lines");
 
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                page[_T("Spell Checker")] = _T("Spell_Checker");
 
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                page[_T("Style Editor")] = _T("Styles");
 
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                page[_T("Styles Manager")] = _T("Styles");
 
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                page[_T("Styling Assistant")] = _T("Styling_Assistant");
 
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                page[_T("Timing Processor")] = _T("Timing_Post-Processor");
 
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                page[_T("Translation Assistant")] = _T("Translation_Assistant");
 
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                page[_T("Visual Typesetting")] = _T("Visual_Typesetting");
 
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        }
 
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}
 
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void HelpButton::ClearPages() {
 
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        if (pages) delete pages;
 
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}