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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2010 by Eran Ifrah
// file name : tabgroupmanager.cpp
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// 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.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#include <wx/xml/xml.h>
#include <wx/filename.h>
#include <wx/dir.h>
#include <wx/stdpaths.h>
#include "manager.h"
#include "xmlutils.h"
#include "wx_xml_compatibility.h"
#include "tabgroupmanager.h"
TabgroupManager::~TabgroupManager()
{
m_tabgroups.clear();
}
vTabGrps& TabgroupManager::GetTabgroups()
{
if (m_tabgroups.empty()) {
LoadKnownTabgroups(); // Of course there might just not *be* any, but safer to try loading
}
return m_tabgroups;
}
bool TabgroupManager::FindTabgroup(const wxString& tabgroupname, wxArrayString& items)
{
items.Empty();
vTabGrps::const_iterator iter = m_tabgroups.begin();
for (; iter != m_tabgroups.end(); ++iter) {
if (iter->first == tabgroupname) {
items = iter->second;
return true;
}
}
return false;
}
wxString TabgroupManager::GetTabgroupDirectory()
{
if (m_tabgroupdir.IsEmpty()) {
SetTabgroupDirectory();
}
return m_tabgroupdir;
}
void TabgroupManager::SetTabgroupDirectory()
{
wxFileName TabgrpPath = wxFileName::DirName(WorkspaceST::Get()->GetPrivateFolder() + wxT("/tabgroups/"));
if (!TabgrpPath.DirExists()) {
TabgrpPath.Mkdir(0777, wxPATH_MKDIR_FULL);
}
m_tabgroupdir = TabgrpPath.GetPath();
}
void TabgroupManager::LoadKnownTabgroups()
{
wxArrayString Tabgrpfiles;
// Load tabgroups from the tabgroup dir
wxDir::GetAllFiles ( GetTabgroupDirectory(), &Tabgrpfiles, wxT("*.tabgroup"), wxDIR_FILES );
for (size_t n=0; n < Tabgrpfiles.GetCount(); ++n) {
LoadTabgroupData(Tabgrpfiles.Item(n));
}
}
void TabgroupManager::LoadTabgroupData(const wxString& tabgroup)
{
// 'tabgroup' is the filepath of the tabgroup to load
if (tabgroup.IsEmpty()) {
return;
}
// Load the data: we're only interested in the tab names here, not each CurrentLine etc
TabGroupEntry session;
wxString filepath = tabgroup.BeforeLast(wxT('.')); // FindSession() doesn't want the .ext here
if (SessionManager::Get().GetSession(filepath, session, "tabgroup", tabgroupTag) ) {
wxArrayString tabnames;
const std::vector<TabInfo> &vTabInfoArr = session.GetTabInfoArr();
for (size_t i = 0; i < vTabInfoArr.size(); ++i) {
const TabInfo &ti = vTabInfoArr[i];
tabnames.Add(ti.GetFileName());
}
std::pair<wxString,wxArrayString> TabgroupItem(tabgroup, tabnames);
m_tabgroups.push_back(TabgroupItem);
}
}
bool TabgroupManager::DoAddItemToTabgroup(wxXmlDocument& doc, wxXmlNode* node, const wxString& filepath, const wxString& nextitemfilepath)
{
wxXmlNode* TabInfoArrayNode = XmlUtils::FindFirstByTagName(doc.GetRoot(), wxT("TabInfoArray"));
if (!TabInfoArrayNode) {
return false;
}
// If previousnode is valid, insert the new tab after it
wxXmlNode* previousnode = NULL;
if (!nextitemfilepath.IsEmpty()) {
previousnode = FindTabgroupItem(doc, filepath, nextitemfilepath);
}
if (previousnode) {
#if wxVERSION_NUMBER >= 2808
return TabInfoArrayNode->InsertChildAfter(node, previousnode); // >=2.8.8 has a convenient function to do this
#else
wxXmlNode* nextnode = previousnode->GetNext();
if (nextnode) {
return TabInfoArrayNode->InsertChild(node, nextnode);
} else {
TabInfoArrayNode->AddChild(node);
return true;
}
#endif
} else {
TabInfoArrayNode->AddChild(node);
}
return true;
}
wxXmlNode* TabgroupManager::FindTabgroupItem(wxXmlDocument& doc, const wxString& filepath, const wxString& itemfilepath)
{
wxXmlNode* TabInfoArrayNode = XmlUtils::FindFirstByTagName(doc.GetRoot(), wxT("TabInfoArray"));
if (TabInfoArrayNode) {
wxXmlNode* TabInfoNode = TabInfoArrayNode->GetChildren();
while (TabInfoNode) {
wxXmlNode* child = XmlUtils::FindFirstByTagName(TabInfoNode, wxT("wxString"));
if (child && child->GetPropVal(wxT("Value"), wxEmptyString) == itemfilepath) {
// Found it. Return the data in TabInfoNode
return TabInfoNode;
}
TabInfoNode = TabInfoNode->GetNext();
}
}
// The Find failed, so return null
return NULL;
}
wxXmlNode* TabgroupManager::DoDeleteTabgroupItem(wxXmlDocument& doc, const wxString& filepath, const wxString& itemfilepath)
{
wxXmlNode* TabInfoArrayNode = XmlUtils::FindFirstByTagName(doc.GetRoot(), wxT("TabInfoArray"));
if (TabInfoArrayNode) {
wxXmlNode* TabInfoNode = TabInfoArrayNode->GetChildren();
while (TabInfoNode) {
wxXmlNode* child = XmlUtils::FindFirstByTagName(TabInfoNode, wxT("wxString"));
if (child && child->GetPropVal(wxT("Value"), wxEmptyString) == itemfilepath) {
TabInfoArrayNode->RemoveChild(TabInfoNode);
doc.Save(filepath);
return TabInfoNode;
}
TabInfoNode = TabInfoNode->GetNext();
}
}
return NULL;
}
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