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Add backups and crash recovery files to the autosave dialog. Closes #657.

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This commit is contained in:
Thomas Goyne 2012-11-08 06:44:34 -08:00
parent 154f831c7c
commit eb823e66d3
2 changed files with 48 additions and 37 deletions
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76
aegisub/src/dialog_autosave.cpp
View file

@ -32,7 +32,6 @@
DialogAutosave::DialogAutosave(wxWindow *parent)
: wxDialog(parent, -1, _("Open autosave file"), wxDefaultPosition, wxSize(800, 350))
, directory(StandardPaths::DecodePath(to_wx(OPT_GET("Path/Auto/Save")->GetString())))
{
wxSizer *files_box = new wxStaticBoxSizer(wxVERTICAL, this, _("Files"));
file_list = new wxListBox(this, -1);
@ -56,34 +55,10 @@ DialogAutosave::DialogAutosave(wxWindow *parent)
main_sizer->Add(btn_sizer, wxSizerFlags().Expand().Border(wxALL & ~wxTOP));
SetSizer(main_sizer);
Populate();
if (file_list->IsEmpty())
btn_sizer->GetAffirmativeButton()->Disable();
}
void DialogAutosave::Populate() {
wxDir dir;
if (!dir.Open(directory)) return;
wxString fn;
if (!dir.GetFirst(&fn, "*.AUTOSAVE.ass", wxDIR_FILES))
return;
std::map<wxString, AutosaveFile> files_map;
do {
wxString date_str;
wxString name = fn.Left(fn.size() - 13).BeforeLast('.', &date_str);
if (!name) continue;
wxDateTime date;
if (!date.ParseFormat(date_str, "%Y-%m-%d-%H-%M-%S"))
continue;
auto it = files_map.find(name);
if (it == files_map.end())
it = files_map.emplace(name, name).first;
it->second.versions.emplace_back(fn, date);
} while (dir.GetNext(&fn));
Populate(files_map, OPT_GET("Path/Auto/Save")->GetString(), ".AUTOSAVE.ass", "%s");
Populate(files_map, OPT_GET("Path/Auto/Backup")->GetString(), ".ORIGINAL.ass", _("%s [ORIGINAL BACKUP]"));
Populate(files_map, "?user/recovered", ".ass", _("%s [RECOVERED]"));
for (auto& file : files_map | boost::adaptors::map_values)
files.emplace_back(std::move(file));
@ -98,10 +73,45 @@ void DialogAutosave::Populate() {
for (auto const& file : files)
file_list->Append(file.name);
file_list->SetSelection(0);
wxCommandEvent evt;
OnSelectFile(evt);
if (file_list->IsEmpty())
btn_sizer->GetAffirmativeButton()->Disable();
else {
file_list->SetSelection(0);
wxCommandEvent evt;
OnSelectFile(evt);
}
}
void DialogAutosave::Populate(std::map<wxString, AutosaveFile> &files_map, std::string const& path, wxString const& filter, wxString const& name_fmt) {
wxString directory(StandardPaths::DecodePath(to_wx(path)));
wxDir dir;
if (!dir.Open(directory)) return;
wxString fn;
if (!dir.GetFirst(&fn, "*" + filter, wxDIR_FILES))
return;
do {
wxDateTime date;
wxString date_str;
wxString name = fn.Left(fn.size() - filter.size()).BeforeLast('.', &date_str);
if (!name)
name = date_str;
else {
if (!date.ParseFormat(date_str, "%Y-%m-%d-%H-%M-%S"))
name += "." + date_str;
}
if (!date.IsValid())
date = wxFileName(directory, fn).GetModificationTime();
auto it = files_map.find(name);
if (it == files_map.end())
it = files_map.emplace(name, name).first;
it->second.versions.emplace_back(wxFileName(directory, fn).GetFullPath(), date, wxString::Format(name_fmt, date.Format()));
} while (dir.GetNext(&fn));
}
void DialogAutosave::OnSelectFile(wxCommandEvent&) {
@ -110,7 +120,7 @@ void DialogAutosave::OnSelectFile(wxCommandEvent&) {
if (sel_file < 0) return;
for (auto const& version : files[sel_file].versions)
version_list->Append(version.date.Format());
version_list->Append(version.display);
version_list->SetSelection(0);
}
@ -121,5 +131,5 @@ wxString DialogAutosave::ChosenFile() const {
int sel_version = version_list->GetSelection();
if (sel_version < 0) return "";
return wxFileName(directory, files[sel_file].versions[sel_version].filename).GetFullPath();
return files[sel_file].versions[sel_version].filename;
}

9
aegisub/src/dialog_autosave.h
View file

@ -16,6 +16,7 @@
#ifndef AGI_PRE
#include <cstdint>
#include <string>
#include <vector>
#include <wx/dialog.h>
@ -28,8 +29,9 @@ class DialogAutosave : public wxDialog {
struct Version {
wxString filename;
wxDateTime date;
Version(wxString const& filename, wxDateTime const& date)
: filename(filename), date(date) { }
wxString display;
Version(wxString const& filename, wxDateTime const& date, wxString const& display)
: filename(filename), date(date), display(display) { }
};
struct AutosaveFile {
@ -38,13 +40,12 @@ class DialogAutosave : public wxDialog {
AutosaveFile(wxString const& name) : name(name) { }
};
wxString directory;
std::vector<AutosaveFile> files;
wxListBox *file_list;
wxListBox *version_list;
void Populate();
void Populate(std::map<wxString, AutosaveFile> &files_map, std::string const& path, wxString const& filter, wxString const& name_fmt);
void OnSelectFile(wxCommandEvent&);
public: