113 lines
2.6 KiB
C++
113 lines
2.6 KiB
C++
#include "modeDirCtrl.h"
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#include <wx/artprov.h>
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wxString kTransmScheme1 = "transm:/";
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wxString kTransmScheme2 = "transm://";
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CModeDirCtrl::CModeDirCtrl(wxWindow* parent, wxWindowID id) : wxTreeCtrl(parent, id), imageList_(new wxImageList(16, 16, true, 2))
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{
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if (!wxFileSystem::HasHandlerForPath(kTransmScheme2)) {
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wxFileSystem::AddHandler(new CTransmHandler());
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}
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if (!wxFileSystem::HasHandlerForPath("file://")) {
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wxFileSystem::AddHandler(new wxLocalFSHandler());
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}
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imageList_->Add(wxArtProvider::GetBitmap(wxART_FOLDER, wxART_OTHER, wxSize(16, 16)));
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imageList_->Add(wxArtProvider::GetBitmap(wxART_NORMAL_FILE, wxART_OTHER, wxSize(16, 16)));
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AssignImageList(imageList_);
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Bind(wxEVT_TREE_ITEM_ACTIVATED, &CModeDirCtrl::OnItemActivated, this);
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}
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CModeDirCtrl::~CModeDirCtrl()
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{
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}
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bool CModeDirCtrl::SetRootPath(const wxString& path)
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{
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rootPath_ = path;
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DeleteAllItems();
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wxTreeItemId root = AddRoot(path.AfterLast('/'), -1, -1, new TreeItemData(path));
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SetItemImage(root, 0, wxTreeItemIcon_Normal);
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AddChildren(root);
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return true;
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}
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void CModeDirCtrl::RefreshCurrent()
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{
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}
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void CModeDirCtrl::BuildTree()
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{
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}
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void CModeDirCtrl::AddChildren(wxTreeItemId parent)
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{
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if (!parent.IsOk()) {
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return;
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}
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wxString parentPath = GetFullPath(parent);
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if (parentPath.IsEmpty()) {
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return;
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}
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wxFileSystem fs;
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fs.ChangePathTo(parentPath);
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Freeze();
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wxTreeItemIdValue cookie;
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wxTreeItemId child = GetFirstChild(parent, cookie);
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while (child.IsOk()) {
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if (GetItemText(child) != "<dummy>") {
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Delete(child);
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}
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child = GetNextChild(parent, cookie);
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}
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wxString filename = fs.FindFirst("*", wxDIR | wxFILE);
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while (!filename.empty()) {
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break;
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}
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}
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wxString CModeDirCtrl::GetFullPath(wxTreeItemId item) const
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{
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if (!item.IsOk()) {
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return wxEmptyString;
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}
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auto* data = static_cast<TreeItemData*>(GetItemData(item));
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if (data) {
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return data->path_;
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}
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wxString path;
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wxTreeItemId parent = GetItemParent(item);
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if (!parent.IsOk()) {
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return rootPath_;
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}
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path = GetFullPath(parent) + "/" + GetItemText(item);
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path.Replace("//", "/");
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if (path.StartsWith(kTransmScheme1) && !path.StartsWith(kTransmScheme2)) {
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path.Replace(kTransmScheme1, kTransmScheme2);
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}
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return path;
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}
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void CModeDirCtrl::OnItemActivated(wxTreeEvent& event)
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{
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auto path = GetFullPath(event.GetItem());
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if (path.IsEmpty())
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return;
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}
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void CModeDirCtrl::OnItemExpanding(wxTreeEvent& event)
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{
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auto item = event.GetItem();
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}
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