tv_rename/tv_rename_gui.cpp

386 lines
12 KiB
C++

// many thanks to https://www.winprog.org/tutorial from where I got a lot of
// code for this
#include <Windows.h>
#include <array>
#include <fstream>
#include <shlobj.h>
#include <string>
#include <vector>
#include "filesystem.hpp"
#include "functions.hpp"
#include "resource.h"
#include "tv_rename.hpp"
constexpr std::array< const wchar_t *, 46 > languages{
L"en", L"English", L"sv", L"Svenska", L"no", L"Norsk",
L"da", L"Dansk", L"fi", L"Suomeksi", L"nl", L"Nederlands",
L"de", L"Deutsch", L"it", L"Italiano", L"es", L"Español",
L"fr", L"Français", L"pl", L"Polski", L"hu", L"Magyar",
L"el", L"Greek", L"tr", L"Turkish", L"ru", L"Russian",
L"he", L"Hebrew", L"ja", L"Japanese", L"pt", L"Portuguese",
L"zh", L"Chinese", L"cs", L"Czech", L"sl", L"Slovenian",
L"hr", L"Croatian", L"ko", L"Korea"
};
// filled with possible season numbers
std::vector< int > options;
// contains IDs of checboxes created for IDD_SEASONS
std::vector< int > checkboxes;
// contains season numbers that have been checked in IDD_SEASONS
std::vector< int > checked;
Curl c;
wchar_t lang_code[3] = L"en";
std::wstring default_pattern = L"%filename - %epname";
// files separated by season
std::map< int, std::set< string > > files;
// possible shows for given query
std::vector< std::pair< string, string > > possible_shows;
// files from currently previewed season
std::vector< std::pair< string, std::pair< string, string > > >
*current_renamed_files{ nullptr };
BOOL CALLBACK HelpBox( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam ) {
switch ( message ) {
case WM_COMMAND:
switch ( LOWORD( wParam ) ) {
case IDOK:
EndDialog( hwnd, 0 );
default:
break;
}
break;
case WM_CLOSE:
EndDialog( hwnd, 0 );
break;
default:
return FALSE;
}
return TRUE;
}
BOOL CALLBACK SeasonsBox( HWND hwnd, UINT message, WPARAM wParam,
LPARAM lParam ) {
switch ( message ) {
case WM_INITDIALOG: {
// fill with checkboxes for possible seasons
checked.clear();
checkboxes.clear();
int left{ 15 }, top{ 30 };
for ( int i = 0; i < options.size(); i++ ) {
if ( checkboxes.empty() ) {
// start IDs at 2000
checkboxes.push_back( 2000 );
} else {
checkboxes.push_back( checkboxes.back() + 1 );
}
auto hCheckBox = CreateWindowEx(
0, L"Button", std::to_wstring( options[i] ).c_str(),
WS_CHILD | WS_VISIBLE | BS_AUTOCHECKBOX, left, top, 60, 20,
hwnd, ( HMENU )checkboxes.back(), GetModuleHandle( NULL ),
NULL );
if ( hCheckBox == NULL ) {
MessageBox( hwnd, L"Could not create checkbox", L"Error",
MB_OK | MB_ICONERROR );
return TRUE;
}
auto hfDefault = GetStockObject( DEFAULT_GUI_FONT );
SendMessage( hCheckBox, WM_SETFONT, ( WPARAM )hfDefault,
MAKELPARAM( FALSE, 0 ) );
if ( left == 195 ) {
left = 15;
top += 20;
} else {
left += 60;
}
}
}
return TRUE;
case WM_COMMAND:
switch ( LOWORD( wParam ) ) {
case IDOK:
// store checked seasons in checked
for ( int i = 0; i < checkboxes.size(); i++ ) {
if ( SendDlgItemMessage( hwnd, checkboxes[i], BM_GETCHECK, 0,
0 ) )
checked.push_back( options[i] );
}
EndDialog( hwnd, 0 );
break;
case IDALL:
// check all seasons
for ( auto &x : checkboxes ) {
SendDlgItemMessage( hwnd, x, BM_SETCHECK, BST_CHECKED, 0 );
}
break;
case IDNONE:
// uncheck all seasons
for ( auto &x : checkboxes ) {
SendDlgItemMessage( hwnd, x, BM_SETCHECK, BST_UNCHECKED, 0 );
}
break;
default:
break;
}
break;
case WM_CLOSE:
EndDialog( hwnd, 0 );
break;
default:
return FALSE;
}
return TRUE;
}
// choose directory, stolen from
// https://www.codeproject.com/Articles/2604/Browse-Folder-dialog-search-folder-and-all-sub-fol
std::wstring getDir() {
wchar_t path[MAX_PATH];
BROWSEINFO bi{};
bi.lpszTitle = L"Choose a folder";
LPITEMIDLIST pidl = SHBrowseForFolder( &bi );
if ( pidl != 0 ) {
SHGetPathFromIDList( pidl, path );
IMalloc *imalloc = 0;
if ( SUCCEEDED( SHGetMalloc( &imalloc ) ) ) {
imalloc->Free( pidl );
imalloc->Release();
}
} else {
path[0] = '\0';
}
return path;
}
void renameFiles(
const std::vector< std::pair< string, std::pair< string, string > > >
&renamed ) {
for ( auto renamed_it = renamed.begin(); renamed_it != renamed.end();
++renamed_it ) {
FSLib::rename( renamed_it->first + L"\\" + renamed_it->second.first,
renamed_it->first + L"\\" + renamed_it->second.second );
}
}
BOOL CALLBACK PreviewBox( HWND hwnd, UINT message, WPARAM wParam,
LPARAM lParam ) {
switch ( message ) {
case WM_INITDIALOG: {
// fill IDTEXT with how the rename would look
std::wstring text{};
for ( auto renamed_it = current_renamed_files->begin();
renamed_it != current_renamed_files->end(); ++renamed_it ) {
text += renamed_it->second.first + L" --> " +
renamed_it->second.second + L"\r\n";
}
SetDlgItemText( hwnd, IDTEXT, text.c_str() );
}
return TRUE;
case WM_COMMAND:
switch ( LOWORD( wParam ) ) {
case IDYES: {
renameFiles( *current_renamed_files );
EndDialog( hwnd, IDYES );
} break;
case IDNO:
EndDialog( hwnd, IDNO );
default:
break;
}
break;
case WM_CLOSE:
EndDialog( hwnd, 0 );
break;
default:
return FALSE;
}
return TRUE;
}
void finishedSelection( HWND hwnd ) {
// get show name and url for selected show
auto index = SendDlgItemMessage( hwnd, IDSHOWS, CB_GETCURSEL, 0, 0 );
auto url = possible_shows[index].second;
auto show = possible_shows[index].first;
wchar_t input_pattern[100];
GetDlgItemText( hwnd, IDPATTERN, input_pattern, 100 );
if ( input_pattern != default_pattern ) {
std::wofstream file( userHome() + L"\\tv_rename\\pattern" );
if ( file ) {
file << input_pattern;
}
}
for ( auto &x : checked ) {
auto renamed_files = getRenamedFiles(
show, x, L"https://www.thetvdb.com" + url, lang_code,
( input_pattern[0] == '\0' ? default_pattern : input_pattern ),
false, c, files[x] );
if ( renamed_files.empty() )
continue;
// if user trusts us, just rename files
if ( SendDlgItemMessage( hwnd, IDTRUST, BM_GETCHECK, 0, 0 ) ) {
renameFiles( renamed_files );
continue;
}
// if user doesn't trust us show what rename would look like
current_renamed_files = &renamed_files;
DialogBox( GetModuleHandle( NULL ), MAKEINTRESOURCE( IDD_PREVIEW ),
hwnd, PreviewBox );
}
// if user trusted us, let them know when rename finished
if ( SendDlgItemMessage( hwnd, IDTRUST, BM_GETCHECK, 0, 0 ) ) {
MessageBox( hwnd, L"Finished renaming files", L"Info",
MB_OK | MB_ICONINFORMATION );
}
}
void getNames( HWND hwnd ) {
wchar_t path[MAX_PATH];
GetDlgItemText( hwnd, IDDIR, path, MAX_PATH );
if ( wcslen( path ) == 0 ) {
MessageBox( hwnd, L"Folder field is empty", L"Error",
MB_OK | MB_ICONERROR );
return;
}
if ( !FSLib::isDirectory( path ) ) {
MessageBox( hwnd, L"Folder doesn't exist", L"Error",
MB_OK | MB_ICONERROR );
return;
}
checked.clear();
checkboxes.clear();
options.clear();
files.clear();
// get possible seasons
iterateFS( files, path );
for ( auto &x : files ) {
options.push_back( x.first );
}
// user selects which seasons should be renamed
DialogBox( GetModuleHandle( NULL ), MAKEINTRESOURCE( IDD_SEASONS ), hwnd,
SeasonsBox );
// process selected seasons
finishedSelection( hwnd );
}
void process( HWND hwnd ) {
wchar_t show[100];
GetDlgItemText( hwnd, IDSHOWIN, show, 100 );
if ( wcslen( show ) == 0 ) {
MessageBox( hwnd, L"Show field is empty", L"Error",
MB_OK | MB_ICONERROR );
return;
}
wchar_t language[20];
GetDlgItemText( hwnd, IDLANG, language, 20 );
// get language code
for ( int i = 1; i < languages.size(); i += 2 ) {
if ( !wcscmp( languages[i], language ) ) {
wcscpy_s( lang_code, languages[i - 1] );
break;
}
}
possible_shows = getPossibleShows( show, lang_code, c );
if ( possible_shows.size() == 0 ) {
MessageBox( hwnd, L"No results found for given show name", L"Error",
MB_OK | MB_ICONERROR );
return;
}
ShowWindow( GetDlgItem( hwnd, ID_STATIC6 ), SW_SHOW );
ShowWindow( GetDlgItem( hwnd, IDSHOWS ), SW_SHOW );
ShowWindow( GetDlgItem( hwnd, IDSEASONS ), SW_SHOW );
// fill IDSHOWS with possible shows
SendDlgItemMessage( hwnd, IDSHOWS, CB_RESETCONTENT, 0, 0 );
for ( int i = 0; i < possible_shows.size(); i++ ) {
SendDlgItemMessage( hwnd, IDSHOWS, CB_ADDSTRING, 0,
( LPARAM )possible_shows[i].first.c_str() );
}
// select first item
SendDlgItemMessage( hwnd, IDSHOWS, CB_SETCURSEL, 0, 0 );
}
// if stored pattern exists, read it and store the value
// in default_pattern
void readDefaultPattern( const string &base_dir ) {
std::wifstream file( base_dir + L"\\pattern" );
if ( file ) {
std::getline( file, default_pattern );
}
}
BOOL CALLBACK MainBox( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam ) {
switch ( message ) {
case WM_INITDIALOG: {
// fill IDLANG with possible languages
for ( int i = 1; i < languages.size(); i += 2 ) {
SendDlgItemMessage( hwnd, IDLANG, CB_ADDSTRING, 0,
( LPARAM )languages[i] );
}
// select English by default
SendDlgItemMessage( hwnd, IDLANG, CB_SETCURSEL, 5, 0 );
auto appdata = userHome() + L"\\tv_rename";
if ( !FSLib::isDirectory( appdata ) ) {
// create the directory so pattern can be stored when changed
CreateDirectory( appdata.c_str(), NULL );
} else {
readDefaultPattern( appdata );
}
SetDlgItemText( hwnd, IDPATTERN, default_pattern.c_str() );
}
return TRUE;
case WM_COMMAND:
switch ( LOWORD( wParam ) ) {
case IDPROCESS: {
process( hwnd );
} break;
case IDEND:
EndDialog( hwnd, IDOK_MAIN );
break;
case IDSEASONS:
getNames( hwnd );
break;
case IDDIRB:
SetDlgItemText( hwnd, IDDIR, getDir().c_str() );
break;
case IDHELP:
DialogBox( GetModuleHandle( NULL ), MAKEINTRESOURCE( IDD_HELP ),
hwnd, HelpBox );
break;
default:
break;
}
break;
case WM_CLOSE:
EndDialog( hwnd, 0 );
break;
default:
return FALSE;
}
return TRUE;
}
int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance,
LPSTR lpCmdLine, int nCmdShow ) {
return DialogBox( GetModuleHandle( NULL ), MAKEINTRESOURCE( IDD_MAIN ),
NULL, MainBox );
}