250 lines
8.1 KiB
C++
250 lines
8.1 KiB
C++
// Copyright (c) 2006, 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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// Aegisub Project http://www.aegisub.org/
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//
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// $Id$
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/// @file dialog_attachments.cpp
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/// @brief Manage files attached to the subtitle file
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/// @ingroup tools_ui
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///
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#include "config.h"
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#include "dialog_attachments.h"
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#ifndef AGI_PRE
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#include <wx/button.h>
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#include <wx/dirdlg.h>
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#include <wx/filedlg.h>
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#include <wx/filename.h>
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#include <wx/listctrl.h>
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#include <wx/sizer.h>
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#endif
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#include "ass_attachment.h"
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#include "ass_file.h"
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#include "compat.h"
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#include "help_button.h"
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#include "libresrc/libresrc.h"
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#include "main.h"
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#include "utils.h"
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enum {
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BUTTON_ATTACH_FONT = 1300,
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BUTTON_ATTACH_GRAPHICS,
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BUTTON_EXTRACT,
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BUTTON_DELETE,
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ATTACHMENT_LIST
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};
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DialogAttachments::DialogAttachments(wxWindow *parent, AssFile *ass)
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: wxDialog(parent,-1,_("Attachment List"),wxDefaultPosition,wxDefaultSize,wxDEFAULT_DIALOG_STYLE)
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, ass(ass)
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{
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SetIcon(BitmapToIcon(GETIMAGE(attach_button_24)));
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listView = new wxListView(this,ATTACHMENT_LIST,wxDefaultPosition,wxSize(500,200));
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UpdateList();
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// Buttons
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extractButton = new wxButton(this,BUTTON_EXTRACT,_("E&xtract"));
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deleteButton = new wxButton(this,BUTTON_DELETE,_("&Delete"));
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extractButton->Enable(false);
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deleteButton->Enable(false);
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// Buttons sizer
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wxSizer *buttonSizer = new wxBoxSizer(wxHORIZONTAL);
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buttonSizer->Add(new wxButton(this,BUTTON_ATTACH_FONT,_("Attach &Font")),1,0,0);
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buttonSizer->Add(new wxButton(this,BUTTON_ATTACH_GRAPHICS,_("Attach &Graphics")),1,0,0);
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buttonSizer->Add(extractButton,1,0,0);
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buttonSizer->Add(deleteButton,1,0,0);
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buttonSizer->Add(new HelpButton(this,"Attachment Manager"),1,wxLEFT,5);
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buttonSizer->Add(new wxButton(this,wxID_CANCEL,_("&Close")),1,0,0);
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// Main sizer
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wxSizer *mainSizer = new wxBoxSizer(wxVERTICAL);
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mainSizer->Add(listView,1,wxTOP | wxLEFT | wxRIGHT | wxEXPAND,5);
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mainSizer->Add(buttonSizer,0,wxALL | wxEXPAND,5);
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SetSizerAndFit(mainSizer);
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CenterOnParent();
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}
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void DialogAttachments::UpdateList() {
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listView->ClearAll();
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// Insert list columns
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listView->InsertColumn(0, _("Attachment name"), wxLIST_FORMAT_LEFT, 280);
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listView->InsertColumn(1, _("Size"), wxLIST_FORMAT_LEFT, 100);
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listView->InsertColumn(2, _("Group"), wxLIST_FORMAT_LEFT, 100);
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// Fill list
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AssAttachment *attach;
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for (std::list<AssEntry*>::iterator cur = ass->Line.begin();cur != ass->Line.end();cur++) {
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attach = dynamic_cast<AssAttachment*>(*cur);
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if (attach) {
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// Add item
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int row = listView->GetItemCount();
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listView->InsertItem(row,attach->GetFileName(true));
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listView->SetItem(row,1,PrettySize(attach->GetSize()));
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listView->SetItem(row,2,attach->group);
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listView->SetItemPtrData(row,wxPtrToUInt(attach));
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}
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}
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}
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BEGIN_EVENT_TABLE(DialogAttachments,wxDialog)
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EVT_BUTTON(BUTTON_ATTACH_FONT,DialogAttachments::OnAttachFont)
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EVT_BUTTON(BUTTON_ATTACH_GRAPHICS,DialogAttachments::OnAttachGraphics)
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EVT_BUTTON(BUTTON_EXTRACT,DialogAttachments::OnExtract)
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EVT_BUTTON(BUTTON_DELETE,DialogAttachments::OnDelete)
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EVT_LIST_ITEM_SELECTED(ATTACHMENT_LIST,DialogAttachments::OnListClick)
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EVT_LIST_ITEM_DESELECTED(ATTACHMENT_LIST,DialogAttachments::OnListClick)
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EVT_LIST_ITEM_FOCUSED(ATTACHMENT_LIST,DialogAttachments::OnListClick)
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END_EVENT_TABLE()
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void DialogAttachments::AttachFile(wxFileDialog &diag, wxString const& group, wxString const& commit_msg) {
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if (diag.ShowModal() == wxID_CANCEL) return;
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wxArrayString filenames;
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diag.GetFilenames(filenames);
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wxArrayString paths;
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diag.GetPaths(paths);
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// Create attachments
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for (size_t i = 0; i < filenames.size(); ++i) {
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AssAttachment *newAttach = new AssAttachment(filenames[i]);
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try {
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newAttach->Import(paths[i]);
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}
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catch (...) {
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delete newAttach;
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return;
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}
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newAttach->group = group;
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ass->InsertAttachment(newAttach);
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}
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ass->Commit(commit_msg, AssFile::COMMIT_ATTACHMENT);
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UpdateList();
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}
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void DialogAttachments::OnAttachFont(wxCommandEvent &) {
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wxFileDialog diag(this,
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_("Choose file to be attached"),
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lagi_wxString(OPT_GET("Path/Fonts Collector Destination")->GetString()), "", "Font Files (*.ttf)|*.ttf",
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wxFD_OPEN | wxFD_FILE_MUST_EXIST | wxFD_MULTIPLE);
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AttachFile(diag, "[Fonts]", _("attach font file"));
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}
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void DialogAttachments::OnAttachGraphics(wxCommandEvent &) {
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wxFileDialog diag(this,
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_("Choose file to be attached"),
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"", "",
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"Graphic Files (*.bmp,*.gif,*.jpg,*.ico,*.wmf)|*.bmp;*.gif;*.jpg;*.ico;*.wmf",
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wxFD_OPEN | wxFD_FILE_MUST_EXIST | wxFD_MULTIPLE);
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AttachFile(diag, "[Graphics]", _("attach graphics file"));
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}
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void DialogAttachments::OnExtract(wxCommandEvent &) {
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int i = listView->GetFirstSelected();
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if (i == -1) return;
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wxString path;
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bool fullPath = false;
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// Multiple or single?
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if (listView->GetNextSelected(i) != -1)
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path = wxDirSelector(_("Select the path to save the files to:"),lagi_wxString(OPT_GET("Path/Fonts Collector Destination")->GetString())) + "/";
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else {
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// Default path
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wxString defPath = ((AssAttachment*)wxUIntToPtr(listView->GetItemData(i)))->GetFileName();
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path = wxFileSelector(_("Select the path to save the file to:"),lagi_wxString(OPT_GET("Path/Fonts Collector Destination")->GetString()),defPath);
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fullPath = true;
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}
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if (!path) return;
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// Loop through items in list
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while (i != -1) {
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AssAttachment *attach = (AssAttachment*)wxUIntToPtr(listView->GetItemData(i));
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attach->Extract(fullPath ? path : path + attach->GetFileName());
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i = listView->GetNextSelected(i);
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}
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}
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void DialogAttachments::OnDelete(wxCommandEvent &) {
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int i = listView->GetFirstSelected();
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if (i == -1) return;
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while (i != -1) {
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ass->Line.remove((AssEntry*)wxUIntToPtr(listView->GetItemData(i)));
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i = listView->GetNextSelected(i);
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}
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// Remove empty attachment sections in the file
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for (std::list<AssEntry*>::iterator it = ass->Line.begin(); it != ass->Line.end(); ) {
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if ((*it)->GetType() == ENTRY_BASE && ((*it)->group == "[Fonts]" || (*it)->group == "[Graphics]")) {
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wxString group = (*it)->group;
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std::list<AssEntry*>::iterator header = it;
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bool has_attachments = false;
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for (++it; it != ass->Line.end() && (*it)->group == group; ++it) {
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if ((*it)->GetType() == ENTRY_ATTACHMENT) {
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has_attachments = true;
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break;
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}
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}
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// Empty group found, delete it
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if (!has_attachments) {
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while (header != it) {
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delete *header;
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ass->Line.erase(header++);
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}
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}
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}
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else
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++it;
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}
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ass->Commit(_("remove attachment"), AssFile::COMMIT_ATTACHMENT);
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UpdateList();
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extractButton->Enable(false);
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deleteButton->Enable(false);
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}
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void DialogAttachments::OnListClick(wxListEvent &) {
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bool hasSel = listView->GetFirstSelected() != -1;
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extractButton->Enable(hasSel);
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deleteButton->Enable(hasSel);
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}
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