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dolphin/Source/Core/DolphinWX/GameListCtrl.cpp
JosJuice 85e94cc510 Don't store custom names from TitleDatabase in GameFileCache 
This saves us from having to update the GameFileCache when the
TitleDatabase changes (for instance when the user changes language).
2018-06-04 07:45:22 +02:00

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// Copyright 2008 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include <algorithm>
#include <cinttypes>
#include <cstddef>
#include <cstdio>
#include <cstring>
#include <memory>
#include <string>
#include <utility>
#include <vector>
#include <wx/app.h>
#include <wx/bitmap.h>
#include <wx/buffer.h>
#include <wx/colour.h>
#include <wx/dirdlg.h>
#include <wx/filedlg.h>
#include <wx/filefn.h>
#include <wx/filename.h>
#include <wx/gdicmn.h>
#include <wx/imaglist.h>
#include <wx/listctrl.h>
#include <wx/menu.h>
#include <wx/msgdlg.h>
#include <wx/progdlg.h>
#include <wx/settings.h>
#include <wx/tipwin.h>
#include <wx/wxcrt.h>
#ifdef __WXMSW__
#include <CommCtrl.h>
#include <wx/msw/dc.h>
#endif
#include "Common/CDUtils.h"
#include "Common/CommonPaths.h"
#include "Common/CommonTypes.h"
#include "Common/FileUtil.h"
#include "Common/StringUtil.h"
#include "Common/Thread.h"
#include "Core/Boot/Boot.h"
#include "Core/Config/NetplaySettings.h"
#include "Core/ConfigManager.h"
#include "Core/Core.h"
#include "Core/HW/DVD/DVDInterface.h"
#include "Core/HW/WiiSave.h"
#include "Core/Movie.h"
#include "Core/SysConf.h"
#include "Core/TitleDatabase.h"
#include "Core/WiiUtils.h"
#include "DiscIO/Blob.h"
#include "DiscIO/Enums.h"
#include "DiscIO/Volume.h"
#include "DolphinWX/Frame.h"
#include "DolphinWX/GameListCtrl.h"
#include "DolphinWX/Globals.h"
#include "DolphinWX/ISOProperties/ISOProperties.h"
#include "DolphinWX/Main.h"
#include "DolphinWX/NetPlay/NetPlayLauncher.h"
#include "DolphinWX/WxUtils.h"
#include "UICommon/GameFile.h"
#include "UICommon/GameFileCache.h"
#include "UICommon/UICommon.h"
struct CompressionProgress final
{
public:
CompressionProgress(int items_done_, int items_total_, const std::string& current_filename_,
wxProgressDialog* dialog_)
: items_done(items_done_), items_total(items_total_), current_filename(current_filename_),
dialog(dialog_)
{
}
int items_done;
int items_total;
std::string current_filename;
wxProgressDialog* dialog;
};
static bool sorted = false;
static int CompareGameListItems(size_t item1, size_t item2, long sortData,
const GameListCtrl* caller)
{
// return 1 if item1 > item2
// return -1 if item1 < item2
// return 0 for identity
const UICommon::GameFile* iso1 = caller->GetISO(item1);
const UICommon::GameFile* iso2 = caller->GetISO(item2);
if (iso1 == iso2)
return 0;
int t = 1;
if (sortData < 0)
{
t = -1;
sortData = -sortData;
}
switch (sortData)
{
case GameListCtrl::COLUMN_MAKER:
{
int maker_cmp = strcasecmp(iso1->GetMaker().c_str(), iso2->GetMaker().c_str()) * t;
if (maker_cmp != 0)
return maker_cmp;
break;
}
case GameListCtrl::COLUMN_FILENAME:
return wxStricmp(wxFileNameFromPath(iso1->GetFilePath()),
wxFileNameFromPath(iso2->GetFilePath())) *
t;
case GameListCtrl::COLUMN_ID:
{
int id_cmp = strcasecmp(iso1->GetGameID().c_str(), iso2->GetGameID().c_str()) * t;
if (id_cmp != 0)
return id_cmp;
break;
}
case GameListCtrl::COLUMN_COUNTRY:
if (iso1->GetCountry() > iso2->GetCountry())
return 1 * t;
if (iso1->GetCountry() < iso2->GetCountry())
return -1 * t;
break;
case GameListCtrl::COLUMN_SIZE:
if (iso1->GetFileSize() > iso2->GetFileSize())
return 1 * t;
if (iso1->GetFileSize() < iso2->GetFileSize())
return -1 * t;
break;
case GameListCtrl::COLUMN_PLATFORM:
if (iso1->GetPlatform() > iso2->GetPlatform())
return 1 * t;
if (iso1->GetPlatform() < iso2->GetPlatform())
return -1 * t;
break;
}
if (sortData != GameListCtrl::COLUMN_TITLE)
t = 1;
int name_cmp =
strcasecmp(caller->GetShownName(item1).c_str(), caller->GetShownName(item2).c_str()) * t;
if (name_cmp != 0)
return name_cmp;
if (iso1->GetGameID() != iso2->GetGameID())
return t * (iso1->GetGameID() > iso2->GetGameID() ? 1 : -1);
if (iso1->GetRevision() != iso2->GetRevision())
return t * (iso1->GetRevision() > iso2->GetRevision() ? 1 : -1);
if (iso1->GetDiscNumber() != iso2->GetDiscNumber())
return t * (iso1->GetDiscNumber() > iso2->GetDiscNumber() ? 1 : -1);
wxString iso1_filename = wxFileNameFromPath(iso1->GetFilePath());
wxString iso2_filename = wxFileNameFromPath(iso2->GetFilePath());
if (iso1_filename != iso2_filename)
return t * wxStricmp(iso1_filename, iso2_filename);
return 0;
}
static bool ShouldDisplayGameListItem(const UICommon::GameFile& item)
{
const bool show_platform = [&item] {
switch (item.GetPlatform())
{
case DiscIO::Platform::GameCubeDisc:
return SConfig::GetInstance().m_ListGC;
case DiscIO::Platform::WiiDisc:
return SConfig::GetInstance().m_ListWii;
case DiscIO::Platform::WiiWAD:
return SConfig::GetInstance().m_ListWad;
case DiscIO::Platform::ELFOrDOL:
return SConfig::GetInstance().m_ListElfDol;
default:
return false;
}
}();
if (!show_platform)
return false;
switch (item.GetCountry())
{
case DiscIO::Country::Australia:
return SConfig::GetInstance().m_ListAustralia;
case DiscIO::Country::Europe:
return SConfig::GetInstance().m_ListPal;
case DiscIO::Country::France:
return SConfig::GetInstance().m_ListFrance;
case DiscIO::Country::Germany:
return SConfig::GetInstance().m_ListGermany;
case DiscIO::Country::Italy:
return SConfig::GetInstance().m_ListItaly;
case DiscIO::Country::Japan:
return SConfig::GetInstance().m_ListJap;
case DiscIO::Country::Korea:
return SConfig::GetInstance().m_ListKorea;
case DiscIO::Country::Netherlands:
return SConfig::GetInstance().m_ListNetherlands;
case DiscIO::Country::Russia:
return SConfig::GetInstance().m_ListRussia;
case DiscIO::Country::Spain:
return SConfig::GetInstance().m_ListSpain;
case DiscIO::Country::Taiwan:
return SConfig::GetInstance().m_ListTaiwan;
case DiscIO::Country::USA:
return SConfig::GetInstance().m_ListUsa;
case DiscIO::Country::World:
return SConfig::GetInstance().m_ListWorld;
case DiscIO::Country::Unknown:
default:
return SConfig::GetInstance().m_ListUnknown;
}
}
wxDEFINE_EVENT(DOLPHIN_EVT_REFRESH_GAMELIST, wxCommandEvent);
wxDEFINE_EVENT(DOLPHIN_EVT_RESCAN_GAMELIST, wxCommandEvent);
struct GameListCtrl::ColumnInfo
{
const int id;
const int default_width;
const bool resizable;
bool& visible;
};
GameListCtrl::GameListCtrl(bool disable_scanning, wxWindow* parent, const wxWindowID id,
const wxPoint& pos, const wxSize& size, long style)
: wxListCtrl(parent, id, pos, size, style),
m_columns({// {COLUMN, {default_width (without platform padding), resizability, visibility}}
{COLUMN_PLATFORM, 32 + 1 /* icon padding */, false,
SConfig::GetInstance().m_showSystemColumn},
{COLUMN_BANNER, 96, false, SConfig::GetInstance().m_showBannerColumn},
{COLUMN_TITLE, 175, true, SConfig::GetInstance().m_showTitleColumn},
{COLUMN_MAKER, 150, true, SConfig::GetInstance().m_showMakerColumn},
{COLUMN_FILENAME, 100, true, SConfig::GetInstance().m_showFileNameColumn},
{COLUMN_ID, 75, false, SConfig::GetInstance().m_showIDColumn},
{COLUMN_COUNTRY, 32, false, SConfig::GetInstance().m_showRegionColumn},
{COLUMN_SIZE, wxLIST_AUTOSIZE, false, SConfig::GetInstance().m_showSizeColumn}})
{
Bind(wxEVT_SIZE, &GameListCtrl::OnSize, this);
Bind(wxEVT_RIGHT_DOWN, &GameListCtrl::OnRightClick, this);
Bind(wxEVT_LEFT_DOWN, &GameListCtrl::OnLeftClick, this);
Bind(wxEVT_LIST_KEY_DOWN, &GameListCtrl::OnKeyPress, this);
Bind(wxEVT_LIST_COL_BEGIN_DRAG, &GameListCtrl::OnColBeginDrag, this);
Bind(wxEVT_LIST_COL_CLICK, &GameListCtrl::OnColumnClick, this);
Bind(wxEVT_MENU, &GameListCtrl::OnProperties, this, IDM_PROPERTIES);
Bind(wxEVT_MENU, &GameListCtrl::OnWiki, this, IDM_GAME_WIKI);
Bind(wxEVT_MENU, &GameListCtrl::OnOpenContainingFolder, this, IDM_OPEN_CONTAINING_FOLDER);
Bind(wxEVT_MENU, &GameListCtrl::OnOpenSaveFolder, this, IDM_OPEN_SAVE_FOLDER);
Bind(wxEVT_MENU, &GameListCtrl::OnExportSave, this, IDM_EXPORT_SAVE);
Bind(wxEVT_MENU, &GameListCtrl::OnSetDefaultISO, this, IDM_SET_DEFAULT_ISO);
Bind(wxEVT_MENU, &GameListCtrl::OnCompressISO, this, IDM_COMPRESS_ISO);
Bind(wxEVT_MENU, &GameListCtrl::OnMultiCompressISO, this, IDM_MULTI_COMPRESS_ISO);
Bind(wxEVT_MENU, &GameListCtrl::OnMultiDecompressISO, this, IDM_MULTI_DECOMPRESS_ISO);
Bind(wxEVT_MENU, &GameListCtrl::OnDeleteISO, this, IDM_DELETE_ISO);
Bind(wxEVT_MENU, &GameListCtrl::OnChangeDisc, this, IDM_LIST_CHANGE_DISC);
Bind(wxEVT_MENU, &GameListCtrl::OnNetPlayHost, this, IDM_START_NETPLAY);
Bind(DOLPHIN_EVT_REFRESH_GAMELIST, &GameListCtrl::OnRefreshGameList, this);
Bind(DOLPHIN_EVT_RESCAN_GAMELIST, &GameListCtrl::OnRescanGameList, this);
wxTheApp->Bind(DOLPHIN_EVT_LOCAL_INI_CHANGED, &GameListCtrl::OnLocalIniModified, this);
if (!disable_scanning)
{
m_scan_thread = std::thread([&] {
Common::SetCurrentThreadName("Game list scanner");
if (m_cache.Load())
QueueEvent(new wxCommandEvent(DOLPHIN_EVT_REFRESH_GAMELIST));
// Always do an initial scan to catch new files and perform the more expensive per-file
// checks. TODO Make this safely cancellable if it becomes too slow?
RescanList();
m_scan_trigger.Wait();
while (!m_scan_exiting.IsSet())
{
RescanList();
m_scan_trigger.Wait();
}
});
}
}
GameListCtrl::~GameListCtrl()
{
if (m_scan_thread.joinable())
{
m_scan_exiting.Set();
m_scan_trigger.Set();
m_scan_thread.join();
}
}
template <typename T>
static void InitBitmap(wxImageList* img_list, std::vector<int>* vector, wxWindow* context,
const wxSize& usable_size, T index, const std::string& name,
bool themed = false)
{
wxSize size = img_list->GetSize();
auto bitmap_fnc = themed ? WxUtils::LoadScaledThemeBitmap : WxUtils::LoadScaledResourceBitmap;
(*vector)[static_cast<size_t>(index)] = img_list->Add(
bitmap_fnc(name, context, size, usable_size, WxUtils::LSI_SCALE | WxUtils::LSI_ALIGN_VCENTER,
wxTransparentColour));
}
void GameListCtrl::InitBitmaps()
{
const wxSize size = FromDIP(wxSize(96, 32));
const wxSize flag_bmp_size = FromDIP(wxSize(32, 32));
const wxSize platform_bmp_size = flag_bmp_size;
wxImageList* img_list = new wxImageList(size.GetWidth(), size.GetHeight());
AssignImageList(img_list, wxIMAGE_LIST_SMALL);
auto& flag_indexes = m_image_indexes.flag;
flag_indexes.resize(static_cast<size_t>(DiscIO::Country::NumberOfCountries));
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Japan, "Flag_Japan");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Europe, "Flag_Europe");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::USA, "Flag_USA");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Australia,
"Flag_Australia");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::France, "Flag_France");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Germany,
"Flag_Germany");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Italy, "Flag_Italy");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Korea, "Flag_Korea");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Netherlands,
"Flag_Netherlands");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Russia, "Flag_Russia");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Spain, "Flag_Spain");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Taiwan, "Flag_Taiwan");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::World,
"Flag_International");
InitBitmap(img_list, &flag_indexes, this, flag_bmp_size, DiscIO::Country::Unknown,
"Flag_Unknown");
auto& platform_indexes = m_image_indexes.platform;
platform_indexes.resize(static_cast<size_t>(DiscIO::Platform::NumberOfPlatforms));
InitBitmap(img_list, &platform_indexes, this, platform_bmp_size, DiscIO::Platform::GameCubeDisc,
"Platform_Gamecube");
InitBitmap(img_list, &platform_indexes, this, platform_bmp_size, DiscIO::Platform::WiiDisc,
"Platform_Wii");
InitBitmap(img_list, &platform_indexes, this, platform_bmp_size, DiscIO::Platform::WiiWAD,
"Platform_Wad");
InitBitmap(img_list, &platform_indexes, this, platform_bmp_size, DiscIO::Platform::ELFOrDOL,
"Platform_File");
auto& utility_banner_indexes = m_image_indexes.utility_banner;
utility_banner_indexes.resize(1);
InitBitmap(img_list, &utility_banner_indexes, this, size, 0, "nobanner");
}
void GameListCtrl::BrowseForDirectory()
{
wxString dirHome;
wxGetHomeDir(&dirHome);
// browse
wxDirDialog dialog(this, _("Browse for a directory to add"), dirHome,
wxDD_DEFAULT_STYLE | wxDD_DIR_MUST_EXIST);
if (dialog.ShowModal() == wxID_OK)
{
std::string sPath(WxStrToStr(dialog.GetPath()));
std::vector<std::string>::iterator itResult =
std::find(SConfig::GetInstance().m_ISOFolder.begin(),
SConfig::GetInstance().m_ISOFolder.end(), sPath);
if (itResult == SConfig::GetInstance().m_ISOFolder.end())
{
SConfig::GetInstance().m_ISOFolder.push_back(sPath);
SConfig::GetInstance().SaveSettings();
m_scan_trigger.Set();
}
}
}
void GameListCtrl::RefreshList()
{
int scrollPos = wxWindow::GetScrollPos(wxVERTICAL);
// Don't let the user refresh it while a game is running
if (Core::GetState() != Core::State::Uninitialized)
return;
// Use a newly loaded title database (it might have gotten updated)
const Core::TitleDatabase title_database;
m_shown_names.clear();
m_shown_files.clear();
{
std::unique_lock<std::mutex> lk(m_cache_mutex);
m_cache.ForEach(
[this, &title_database](const std::shared_ptr<const UICommon::GameFile>& game_file) {
if (ShouldDisplayGameListItem(*game_file))
{
m_shown_names.push_back(game_file->GetName(title_database));
m_shown_files.push_back(game_file);
}
});
}
// Drives are not cached. Not sure if this is required, but better to err on the
// side of caution if cross-platform issues could come into play.
if (SConfig::GetInstance().m_ListDrives)
{
for (const auto& drive : Common::GetCDDevices())
{
auto file = std::make_shared<UICommon::GameFile>(drive);
if (file->IsValid())
{
m_shown_names.push_back(file->GetName(title_database));
m_shown_files.push_back(std::move(file));
}
}
}
Freeze();
ClearAll();
if (!m_shown_files.empty())
{
// Don't load bitmaps unless there are games to list
InitBitmaps();
// add columns
InsertColumn(COLUMN_DUMMY, "");
InsertColumn(COLUMN_PLATFORM, "");
InsertColumn(COLUMN_BANNER, _("Banner"));
InsertColumn(COLUMN_TITLE, _("Title"));
InsertColumn(COLUMN_MAKER, _("Maker"));
InsertColumn(COLUMN_FILENAME, _("File"));
InsertColumn(COLUMN_ID, _("ID"));
InsertColumn(COLUMN_COUNTRY, "");
InsertColumn(COLUMN_SIZE, _("Size"));
#ifdef __WXMSW__
const int platform_padding = 0;
#else
const int platform_padding = 8;
#endif
// set initial sizes for columns
SetColumnWidth(COLUMN_DUMMY, 0);
for (const auto& c : m_columns)
{
SetColumnWidth(c.id, c.visible ? FromDIP(c.default_width + platform_padding) : 0);
}
// add all items
for (int i = 0; i < (int)m_shown_files.size(); i++)
InsertItemInReportView(i);
SetColors();
// Sort items by Title
if (!sorted)
m_last_column = 0;
sorted = false;
wxListEvent event;
event.m_col = SConfig::GetInstance().m_ListSort2;
OnColumnClick(event);
event.m_col = SConfig::GetInstance().m_ListSort;
OnColumnClick(event);
sorted = true;
SetColumnWidth(COLUMN_SIZE, SConfig::GetInstance().m_showSizeColumn ? wxLIST_AUTOSIZE : 0);
}
else
{
// Remove existing image list and replace it with the smallest possible one.
// The list needs an image list because it reserves screen pixels for the
// image even if we aren't going to use one. It uses the dimensions of the
// last non-null list so assigning nullptr doesn't work.
AssignImageList(new wxImageList(1, 1), wxIMAGE_LIST_SMALL);
wxString errorString;
// We just check for one hide setting to be enabled, as we may only
// have GC games for example, and hide them, so we should show the
// first message instead
if (IsHidingItems())
{
errorString =
_("Dolphin is currently set to hide all games. Double-click here to show all games...");
}
else
{
errorString = _("Dolphin could not find any GameCube/Wii ISOs or WADs. Double-click here to "
"set a games directory...");
}
InsertColumn(COLUMN_DUMMY, "");
long index = InsertItem(0, errorString);
SetItemFont(index, *wxITALIC_FONT);
SetColumnWidth(0, wxLIST_AUTOSIZE);
}
if (GetSelectedISO() == nullptr)
main_frame->UpdateGUI();
// Thaw before calling AutomaticColumnWidth so that GetClientSize will
// correctly account for the width of scrollbars if they appear.
Thaw();
AutomaticColumnWidth();
ScrollLines(scrollPos);
SetFocus();
}
// Update the column content of the item at index
void GameListCtrl::UpdateItemAtColumn(long index, int column)
{
const size_t item_data = GetItemData(index);
const auto& iso_file = *GetISO(item_data);
switch (column)
{
case COLUMN_PLATFORM:
{
SetItemColumnImage(index, COLUMN_PLATFORM,
m_image_indexes.platform[static_cast<size_t>(iso_file.GetPlatform())]);
break;
}
case COLUMN_BANNER:
{
int image_index = m_image_indexes.utility_banner[0]; // nobanner
wxImage banner = WxUtils::ToWxImage(iso_file.GetBannerImage());
if (banner.IsOk())
{
wxImageList* img_list = GetImageList(wxIMAGE_LIST_SMALL);
image_index = img_list->Add(WxUtils::ScaleImageToBitmap(banner, this, img_list->GetSize()));
}
SetItemColumnImage(index, COLUMN_BANNER, image_index);
break;
}
case COLUMN_TITLE:
{
wxString name = StrToWxStr(GetShownName(item_data));
int disc_number = iso_file.GetDiscNumber() + 1;
if (disc_number > 1 &&
name.Lower().find(wxString::Format("disc %i", disc_number)) == std::string::npos &&
name.Lower().find(wxString::Format("disc%i", disc_number)) == std::string::npos)
{
name = wxString::Format(_("%s (Disc %i)"), name.c_str(), disc_number);
}
SetItem(index, COLUMN_TITLE, name, -1);
break;
}
case COLUMN_MAKER:
SetItem(index, COLUMN_MAKER, StrToWxStr(iso_file.GetMaker()), -1);
break;
case COLUMN_FILENAME:
SetItem(index, COLUMN_FILENAME, wxFileNameFromPath(StrToWxStr(iso_file.GetFilePath())), -1);
break;
case COLUMN_COUNTRY:
SetItemColumnImage(index, COLUMN_COUNTRY,
m_image_indexes.flag[static_cast<size_t>(iso_file.GetCountry())]);
break;
case COLUMN_SIZE:
SetItem(index, COLUMN_SIZE, UICommon::FormatSize(iso_file.GetFileSize()), -1);
break;
case COLUMN_ID:
SetItem(index, COLUMN_ID, iso_file.GetGameID(), -1);
break;
}
}
void GameListCtrl::InsertItemInReportView(long index)
{
// When using wxListCtrl, there is no hope of per-column text colors.
// But for reference, here are the old colors that were used: (BGR)
// title: 0xFF0000
// company: 0x007030
// Insert a first column (COLUMN_DUMMY) with nothing in it to use as the Index
long item_index;
{
wxListItem li;
li.SetId(index);
li.SetData(index);
li.SetMask(wxLIST_MASK_DATA);
item_index = InsertItem(li);
}
// Iterate over all columns and fill them with content if they are visible
for (int i = FIRST_COLUMN_WITH_CONTENT; i < NUMBER_OF_COLUMN; i++)
{
if (GetColumnWidth(i) != 0)
UpdateItemAtColumn(item_index, i);
}
}
static wxColour blend50(const wxColour& c1, const wxColour& c2)
{
unsigned char r, g, b, a;
r = c1.Red() / 2 + c2.Red() / 2;
g = c1.Green() / 2 + c2.Green() / 2;
b = c1.Blue() / 2 + c2.Blue() / 2;
a = c1.Alpha() / 2 + c2.Alpha() / 2;
return a << 24 | b << 16 | g << 8 | r;
}
static wxColour ContrastText(const wxColour& bgc)
{
// Luminance threshold to determine whether to use black text on light background
static constexpr int LUM_THRESHOLD = 186;
int lum = 0.299 * bgc.Red() + 0.587 * bgc.Green() + 0.114 * bgc.Blue();
return (lum > LUM_THRESHOLD) ? *wxBLACK : *wxWHITE;
}
void GameListCtrl::SetColors()
{
for (long i = 0; i < GetItemCount(); i++)
{
wxColour color = (i & 1) ? blend50(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT),
wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW)) :
wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW);
SetItemBackgroundColour(i, color);
SetItemTextColour(i, ContrastText(color));
}
}
void GameListCtrl::RescanList()
{
auto post_status = [&](const wxString& status) {
auto event = new wxCommandEvent(wxEVT_HOST_COMMAND, IDM_UPDATE_STATUS_BAR);
event->SetInt(0);
event->SetString(status);
QueueEvent(event);
};
post_status(_("Scanning..."));
const std::vector<std::string> game_paths = UICommon::FindAllGamePaths(
SConfig::GetInstance().m_ISOFolder, SConfig::GetInstance().m_RecursiveISOFolder);
bool cache_changed = false;
{
std::unique_lock<std::mutex> lk(m_cache_mutex);
if (m_cache.Update(game_paths))
{
cache_changed = true;
QueueEvent(new wxCommandEvent(DOLPHIN_EVT_REFRESH_GAMELIST));
}
}
{
std::unique_lock<std::mutex> lk(m_cache_mutex);
if (m_cache.UpdateAdditionalMetadata())
{
cache_changed = true;
QueueEvent(new wxCommandEvent(DOLPHIN_EVT_REFRESH_GAMELIST));
}
}
post_status("");
if (cache_changed)
m_cache.Save();
}
void GameListCtrl::OnRefreshGameList(wxCommandEvent& WXUNUSED(event))
{
RefreshList();
}
void GameListCtrl::OnRescanGameList(wxCommandEvent& event)
{
if (event.GetInt())
{
// Knock out the cache on a purge event
std::unique_lock<std::mutex> lk(m_cache_mutex);
m_cache.Clear();
}
m_scan_trigger.Set();
}
void GameListCtrl::OnLocalIniModified(wxCommandEvent& ev)
{
ev.Skip();
// We need show any changes to the ini which could impact our columns. Currently only the
// EmuState/Issues settings can do that. We also need to persist the changes to the cache - so
// just trigger a rescan which will sync the cache and then display the new values.
m_scan_trigger.Set();
}
void GameListCtrl::OnColBeginDrag(wxListEvent& event)
{
const int column_id = event.GetColumn();
if (column_id != COLUMN_TITLE && column_id != COLUMN_MAKER && column_id != COLUMN_FILENAME)
event.Veto();
}
const UICommon::GameFile* GameListCtrl::GetISO(size_t index) const
{
if (index < m_shown_files.size())
return m_shown_files[index].get();
return nullptr;
}
const std::string& GameListCtrl::GetShownName(size_t index) const
{
return m_shown_names[index];
}
static GameListCtrl* caller;
static int wxCALLBACK wxListCompare(wxIntPtr item1, wxIntPtr item2, wxIntPtr sortData)
{
return CompareGameListItems(item1, item2, sortData, caller);
}
void GameListCtrl::OnColumnClick(wxListEvent& event)
{
if (event.GetColumn() != COLUMN_BANNER)
{
int current_column = event.GetColumn();
if (sorted)
{
if (m_last_column == current_column)
{
m_last_sort = -m_last_sort;
}
else
{
SConfig::GetInstance().m_ListSort2 = m_last_sort;
m_last_column = current_column;
m_last_sort = current_column;
}
SConfig::GetInstance().m_ListSort = m_last_sort;
}
else
{
m_last_sort = current_column;
m_last_column = current_column;
}
caller = this;
SortItems(wxListCompare, m_last_sort);
}
SetColors();
event.Skip();
}
// This is used by keyboard gamelist search
void GameListCtrl::OnKeyPress(wxListEvent& event)
{
static int lastKey = 0, sLoop = 0;
int Loop = 0;
for (int i = 0; i < (int)m_shown_files.size(); i++)
{
// Easy way to get game string
wxListItem bleh;
bleh.SetId(i);
bleh.SetColumn(COLUMN_TITLE);
bleh.SetMask(wxLIST_MASK_TEXT);
GetItem(bleh);
wxString text = bleh.GetText();
if (text.MakeUpper()[0] == event.GetKeyCode())
{
if (lastKey == event.GetKeyCode() && Loop < sLoop)
{
Loop++;
if (i + 1 == (int)m_shown_files.size())
i = -1;
continue;
}
else if (lastKey != event.GetKeyCode())
{
sLoop = 0;
}
lastKey = event.GetKeyCode();
sLoop++;
UnselectAll();
SetItemState(i, wxLIST_STATE_SELECTED | wxLIST_STATE_FOCUSED,
wxLIST_STATE_SELECTED | wxLIST_STATE_FOCUSED);
EnsureVisible(i);
break;
}
// If we get past the last game in the list,
// we'll have to go back to the first one.
if (i + 1 == (int)m_shown_files.size() && sLoop > 0 && Loop > 0)
i = -1;
}
event.Skip();
}
void GameListCtrl::OnLeftClick(wxMouseEvent& event)
{
// Focus the clicked item.
int flags;
long item = HitTest(event.GetPosition(), flags);
if ((item != wxNOT_FOUND) && (GetSelectedItemCount() == 0) && (!event.ControlDown()) &&
(!event.ShiftDown()))
{
SetItemState(item, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
SetItemState(item, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
wxGetApp().GetCFrame()->UpdateGUI();
}
event.Skip();
}
void GameListCtrl::OnRightClick(wxMouseEvent& event)
{
// Focus the clicked item.
int flags;
long item = HitTest(event.GetPosition(), flags);
if (item != wxNOT_FOUND)
{
if (GetItemState(item, wxLIST_STATE_SELECTED) != wxLIST_STATE_SELECTED)
{
UnselectAll();
SetItemState(item, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
}
SetItemState(item, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
}
if (GetSelectedItemCount() == 1)
{
const UICommon::GameFile* selected_iso = GetSelectedISO();
if (selected_iso)
{
wxMenu popupMenu;
DiscIO::Platform platform = selected_iso->GetPlatform();
if (platform != DiscIO::Platform::ELFOrDOL)
{
popupMenu.Append(IDM_PROPERTIES, _("&Properties"));
popupMenu.Append(IDM_GAME_WIKI, _("&Wiki"));
popupMenu.AppendSeparator();
}
if (platform == DiscIO::Platform::WiiDisc || platform == DiscIO::Platform::WiiWAD)
{
auto* const open_save_folder_item =
popupMenu.Append(IDM_OPEN_SAVE_FOLDER, _("Open Wii &save folder"));
auto* const export_save_item =
popupMenu.Append(IDM_EXPORT_SAVE, _("Export Wii save (Experimental)"));
// We should not allow the user to mess with the save folder or export saves while
// emulation is running, because this could result in the exported save being in
// an inconsistent state; the emulated software can do *anything* to its data directory,
// and we definitely do not want the user to touch anything in there if it's running.
for (auto* menu_item : {open_save_folder_item, export_save_item})
{
menu_item->Enable((!Core::IsRunning() || !SConfig::GetInstance().bWii) &&
File::IsDirectory(selected_iso->GetWiiFSPath()));
}
}
popupMenu.Append(IDM_OPEN_CONTAINING_FOLDER, _("Open &containing folder"));
if (platform != DiscIO::Platform::ELFOrDOL)
popupMenu.AppendCheckItem(IDM_SET_DEFAULT_ISO, _("Set as &default ISO"));
// First we have to decide a starting value when we append it
if (selected_iso->GetFilePath() == SConfig::GetInstance().m_strDefaultISO)
popupMenu.FindItem(IDM_SET_DEFAULT_ISO)->Check();
popupMenu.AppendSeparator();
popupMenu.Append(IDM_DELETE_ISO, _("&Delete File..."));
if (platform == DiscIO::Platform::GameCubeDisc || platform == DiscIO::Platform::WiiDisc)
{
if (selected_iso->GetBlobType() == DiscIO::BlobType::GCZ)
popupMenu.Append(IDM_COMPRESS_ISO, _("Decompress ISO..."));
else if (selected_iso->GetBlobType() == DiscIO::BlobType::PLAIN)
popupMenu.Append(IDM_COMPRESS_ISO, _("Compress ISO..."));
wxMenuItem* changeDiscItem = popupMenu.Append(IDM_LIST_CHANGE_DISC, _("Change &Disc"));
changeDiscItem->Enable(Core::IsRunning());
}
if (platform == DiscIO::Platform::WiiDisc)
{
auto* const perform_update_item =
popupMenu.Append(IDM_LIST_PERFORM_DISC_UPDATE, _("Perform System Update"));
perform_update_item->Enable(!Core::IsRunning() || !SConfig::GetInstance().bWii);
}
if (platform == DiscIO::Platform::WiiWAD)
{
auto* const install_wad_item =
popupMenu.Append(IDM_LIST_INSTALL_WAD, _("Install to the NAND"));
auto* const uninstall_wad_item =
popupMenu.Append(IDM_LIST_UNINSTALL_WAD, _("Uninstall from the NAND"));
// These should not be allowed while emulation is running for safety reasons.
const bool can_enable = !Core::IsRunning() || !SConfig::GetInstance().bWii;
install_wad_item->Enable(can_enable);
// IsTitleInstalled should also only be called when nothing is using the NAND.
if (can_enable)
uninstall_wad_item->Enable(WiiUtils::IsTitleInstalled(selected_iso->GetTitleID()));
else
uninstall_wad_item->Enable(false);
}
popupMenu.Append(IDM_START_NETPLAY, _("Host with Netplay"));
PopupMenu(&popupMenu);
}
}
else if (GetSelectedItemCount() > 1)
{
wxMenu popupMenu;
popupMenu.Append(IDM_DELETE_ISO, _("&Delete selected ISOs..."));
popupMenu.AppendSeparator();
popupMenu.Append(IDM_MULTI_COMPRESS_ISO, _("Compress selected ISOs..."));
popupMenu.Append(IDM_MULTI_DECOMPRESS_ISO, _("Decompress selected ISOs..."));
PopupMenu(&popupMenu);
}
}
const UICommon::GameFile* GameListCtrl::GetSelectedISO() const
{
if (m_shown_files.empty())
return nullptr;
if (GetSelectedItemCount() == 0)
return nullptr;
long item = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
if (item == wxNOT_FOUND)
return nullptr;
return GetISO(GetItemData(item));
}
std::vector<const UICommon::GameFile*> GameListCtrl::GetAllSelectedISOs() const
{
std::vector<const UICommon::GameFile*> result;
long item = -1;
while (true)
{
item = GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
if (item == wxNOT_FOUND)
return result;
result.push_back(GetISO(GetItemData(item)));
}
}
bool GameListCtrl::IsHidingItems()
{
return !(SConfig::GetInstance().m_ListGC && SConfig::GetInstance().m_ListWii &&
SConfig::GetInstance().m_ListWad && SConfig::GetInstance().m_ListElfDol &&
SConfig::GetInstance().m_ListJap && SConfig::GetInstance().m_ListUsa &&
SConfig::GetInstance().m_ListPal && SConfig::GetInstance().m_ListAustralia &&
SConfig::GetInstance().m_ListFrance && SConfig::GetInstance().m_ListGermany &&
SConfig::GetInstance().m_ListItaly && SConfig::GetInstance().m_ListKorea &&
SConfig::GetInstance().m_ListNetherlands && SConfig::GetInstance().m_ListRussia &&
SConfig::GetInstance().m_ListSpain && SConfig::GetInstance().m_ListTaiwan &&
SConfig::GetInstance().m_ListWorld && SConfig::GetInstance().m_ListUnknown);
}
void GameListCtrl::OnOpenContainingFolder(wxCommandEvent& WXUNUSED(event))
{
const UICommon::GameFile* iso = GetSelectedISO();
if (!iso)
return;
wxFileName path = wxFileName::FileName(StrToWxStr(iso->GetFilePath()));
path.MakeAbsolute();
WxUtils::Explore(WxStrToStr(path.GetPath()));
}
void GameListCtrl::OnOpenSaveFolder(wxCommandEvent& WXUNUSED(event))
{
const UICommon::GameFile* iso = GetSelectedISO();
if (!iso)
return;
std::string path = iso->GetWiiFSPath();
if (!path.empty())
WxUtils::Explore(path);
}
void GameListCtrl::OnExportSave(wxCommandEvent& WXUNUSED(event))
{
const UICommon::GameFile* iso = GetSelectedISO();
if (iso)
WiiSave::Export(iso->GetTitleID(), File::GetUserPath(D_USER_IDX));
}
// Save this file as the default file
void GameListCtrl::OnSetDefaultISO(wxCommandEvent& event)
{
const UICommon::GameFile* iso = GetSelectedISO();
if (!iso)
return;
if (event.IsChecked())
{
// Write the new default value and save it the ini file
SConfig::GetInstance().m_strDefaultISO = iso->GetFilePath();
SConfig::GetInstance().SaveSettings();
}
else
{
// Otherwise blank the value and save it
SConfig::GetInstance().m_strDefaultISO = "";
SConfig::GetInstance().SaveSettings();
}
}
void GameListCtrl::OnDeleteISO(wxCommandEvent& WXUNUSED(event))
{
const wxString message =
GetSelectedItemCount() == 1 ?
_("Are you sure you want to delete this file? It will be gone forever!") :
_("Are you sure you want to delete these files? They will be gone forever!");
if (wxMessageBox(message, _("Warning"), wxYES_NO | wxICON_EXCLAMATION) == wxYES)
{
for (const UICommon::GameFile* iso : GetAllSelectedISOs())
File::Delete(iso->GetFilePath());
m_scan_trigger.Set();
}
}
void GameListCtrl::OnProperties(wxCommandEvent& WXUNUSED(event))
{
const UICommon::GameFile* iso = GetSelectedISO();
if (!iso)
return;
CISOProperties* ISOProperties = new CISOProperties(*iso, this);
ISOProperties->Show();
}
void GameListCtrl::OnWiki(wxCommandEvent& WXUNUSED(event))
{
const UICommon::GameFile* iso = GetSelectedISO();
if (!iso)
return;
std::string wikiUrl =
"https://wiki.dolphin-emu.org/dolphin-redirect.php?gameid=" + iso->GetGameID();
WxUtils::Launch(wikiUrl);
}
void GameListCtrl::OnNetPlayHost(wxCommandEvent& WXUNUSED(event))
{
const UICommon::GameFile* iso = GetSelectedISO();
if (!iso)
return;
NetPlayHostConfig config;
config.FromConfig();
config.game_name = iso->GetUniqueIdentifier();
config.game_list_ctrl = this;
config.SetDialogInfo(m_parent);
Config::SetBaseOrCurrent(Config::NETPLAY_SELECTED_HOST_GAME, config.game_name);
NetPlayLauncher::Host(config);
}
bool GameListCtrl::MultiCompressCB(const std::string& text, float percent, void* arg)
{
CompressionProgress* progress = static_cast<CompressionProgress*>(arg);
float total_percent = ((float)progress->items_done + percent) / (float)progress->items_total;
wxString text_string(
StrToWxStr(StringFromFormat("%s (%i/%i) - %s", progress->current_filename.c_str(),
progress->items_done + 1, progress->items_total, text.c_str())));
return progress->dialog->Update(total_percent * progress->dialog->GetRange(), text_string);
}
void GameListCtrl::OnMultiCompressISO(wxCommandEvent& /*event*/)
{
CompressSelection(true);
}
void GameListCtrl::OnMultiDecompressISO(wxCommandEvent& /*event*/)
{
CompressSelection(false);
}
void GameListCtrl::CompressSelection(bool _compress)
{
std::vector<const UICommon::GameFile*> items_to_compress;
bool wii_compression_warning_accepted = false;
for (const UICommon::GameFile* iso : GetAllSelectedISOs())
{
// Don't include items that we can't do anything with
if (iso->GetPlatform() != DiscIO::Platform::GameCubeDisc &&
iso->GetPlatform() != DiscIO::Platform::WiiDisc)
continue;
if (iso->GetBlobType() != DiscIO::BlobType::PLAIN &&
iso->GetBlobType() != DiscIO::BlobType::GCZ)
continue;
items_to_compress.push_back(iso);
// Show the Wii compression warning if it's relevant and it hasn't been shown already
if (!wii_compression_warning_accepted && _compress &&
iso->GetBlobType() != DiscIO::BlobType::GCZ &&
iso->GetPlatform() == DiscIO::Platform::WiiDisc)
{
if (WiiCompressWarning())
wii_compression_warning_accepted = true;
else
return;
}
}
wxString dirHome;
wxGetHomeDir(&dirHome);
wxDirDialog browseDialog(this, _("Browse for output directory"), dirHome,
wxDD_DEFAULT_STYLE | wxDD_DIR_MUST_EXIST);
if (browseDialog.ShowModal() != wxID_OK)
return;
bool all_good = true;
{
wxProgressDialog progressDialog(
_compress ? _("Compressing ISO") : _("Decompressing ISO"), _("Working..."),
1000, // Arbitrary number that's larger than the dialog's width in pixels
this,
wxPD_APP_MODAL | wxPD_CAN_ABORT | wxPD_ELAPSED_TIME | wxPD_ESTIMATED_TIME |
wxPD_REMAINING_TIME | wxPD_SMOOTH);
CompressionProgress progress(0, items_to_compress.size(), "", &progressDialog);
for (const UICommon::GameFile* iso : items_to_compress)
{
if (iso->GetBlobType() != DiscIO::BlobType::GCZ && _compress)
{
std::string FileName;
SplitPath(iso->GetFilePath(), nullptr, &FileName, nullptr);
progress.current_filename = FileName;
FileName.append(".gcz");
std::string OutputFileName;
BuildCompleteFilename(OutputFileName, WxStrToStr(browseDialog.GetPath()), FileName);
if (File::Exists(OutputFileName) &&
wxMessageBox(
wxString::Format(_("The file %s already exists.\nDo you wish to replace it?"),
StrToWxStr(OutputFileName)),
_("Confirm File Overwrite"), wxYES_NO) == wxNO)
continue;
all_good &=
DiscIO::CompressFileToBlob(iso->GetFilePath(), OutputFileName,
(iso->GetPlatform() == DiscIO::Platform::WiiDisc) ? 1 : 0,
16384, &MultiCompressCB, &progress);
}
else if (iso->GetBlobType() == DiscIO::BlobType::GCZ && !_compress)
{
std::string FileName;
SplitPath(iso->GetFilePath(), nullptr, &FileName, nullptr);
progress.current_filename = FileName;
if (iso->GetPlatform() == DiscIO::Platform::WiiDisc)
FileName.append(".iso");
else
FileName.append(".gcm");
std::string OutputFileName;
BuildCompleteFilename(OutputFileName, WxStrToStr(browseDialog.GetPath()), FileName);
if (File::Exists(OutputFileName) &&
wxMessageBox(
wxString::Format(_("The file %s already exists.\nDo you wish to replace it?"),
StrToWxStr(OutputFileName)),
_("Confirm File Overwrite"), wxYES_NO) == wxNO)
continue;
all_good &= DiscIO::DecompressBlobToFile(iso->GetFilePath().c_str(), OutputFileName.c_str(),
&MultiCompressCB, &progress);
}
progress.items_done++;
}
}
if (!all_good)
WxUtils::ShowErrorDialog(_("Dolphin was unable to complete the requested action."));
m_scan_trigger.Set();
}
bool GameListCtrl::CompressCB(const std::string& text, float percent, void* arg)
{
return ((wxProgressDialog*)arg)->Update((int)(percent * 1000), StrToWxStr(text));
}
void GameListCtrl::OnCompressISO(wxCommandEvent& WXUNUSED(event))
{
const UICommon::GameFile* iso = GetSelectedISO();
if (!iso)
return;
bool is_compressed = iso->GetBlobType() == DiscIO::BlobType::GCZ;
wxString path;
std::string FileName, FilePath, FileExtension;
SplitPath(iso->GetFilePath(), &FilePath, &FileName, &FileExtension);
do
{
if (is_compressed)
{
wxString FileType;
if (iso->GetPlatform() == DiscIO::Platform::WiiDisc)
FileType = _("All Wii ISO files (iso)") + "|*.iso";
else
FileType = _("All GameCube GCM files (gcm)") + "|*.gcm";
path = wxFileSelector(_("Save decompressed GCM/ISO"), StrToWxStr(FilePath),
StrToWxStr(FileName) + FileType.After('*'), wxEmptyString,
FileType + "|" + wxGetTranslation(wxALL_FILES), wxFD_SAVE, this);
}
else
{
if (iso->GetPlatform() == DiscIO::Platform::WiiDisc && !WiiCompressWarning())
return;
path = wxFileSelector(_("Save compressed GCM/ISO"), StrToWxStr(FilePath),
StrToWxStr(FileName) + ".gcz", wxEmptyString,
_("All compressed GC/Wii ISO files (gcz)") +
wxString::Format("|*.gcz|%s", wxGetTranslation(wxALL_FILES)),
wxFD_SAVE, this);
}
if (!path)
return;
} while (
wxFileExists(path) &&
wxMessageBox(wxString::Format(_("The file %s already exists.\nDo you wish to replace it?"),
path.c_str()),
_("Confirm File Overwrite"), wxYES_NO) == wxNO);
bool all_good = false;
{
wxProgressDialog dialog(is_compressed ? _("Decompressing ISO") : _("Compressing ISO"),
_("Working..."), 1000, this,
wxPD_APP_MODAL | wxPD_CAN_ABORT | wxPD_ELAPSED_TIME |
wxPD_ESTIMATED_TIME | wxPD_REMAINING_TIME | wxPD_SMOOTH);
if (is_compressed)
all_good =
DiscIO::DecompressBlobToFile(iso->GetFilePath(), WxStrToStr(path), &CompressCB, &dialog);
else
all_good = DiscIO::CompressFileToBlob(
iso->GetFilePath(), WxStrToStr(path),
(iso->GetPlatform() == DiscIO::Platform::WiiDisc) ? 1 : 0, 16384, &CompressCB, &dialog);
}
if (!all_good)
WxUtils::ShowErrorDialog(_("Dolphin was unable to complete the requested action."));
m_scan_trigger.Set();
}
void GameListCtrl::OnChangeDisc(wxCommandEvent& WXUNUSED(event))
{
const UICommon::GameFile* iso = GetSelectedISO();
if (!iso || !Core::IsRunning())
return;
Core::RunAsCPUThread([&iso] { DVDInterface::ChangeDisc(WxStrToStr(iso->GetFilePath())); });
}
void GameListCtrl::OnSize(wxSizeEvent& event)
{
event.Skip();
if (m_lastpos == event.GetSize())
return;
m_lastpos = event.GetSize();
AutomaticColumnWidth();
}
void GameListCtrl::AutomaticColumnWidth()
{
wxRect rc(GetClientRect());
Freeze();
if (GetColumnCount() == 1)
{
SetColumnWidth(0, rc.GetWidth());
}
else if (GetColumnCount() > 0)
{
int remaining_width = rc.GetWidth();
std::vector<int> visible_columns;
for (const auto& c : m_columns)
{
if (c.visible)
{
if (c.resizable)
visible_columns.push_back(c.id);
else
remaining_width -= GetColumnWidth(c.id);
}
}
if (visible_columns.empty())
visible_columns.push_back(COLUMN_DUMMY);
for (const int column : visible_columns)
SetColumnWidth(column, static_cast<int>(remaining_width / visible_columns.size()));
}
Thaw();
}
void GameListCtrl::UnselectAll()
{
for (int i = 0; i < GetItemCount(); i++)
{
SetItemState(i, 0, wxLIST_STATE_SELECTED);
}
}
bool GameListCtrl::WiiCompressWarning()
{
return wxMessageBox(_("Compressing a Wii disc image will irreversibly change the compressed copy "
"by removing padding data. Your disc image will still work. Continue?"),
_("Warning"), wxYES_NO) == wxYES;
}
#ifdef __WXMSW__
// Windows draws vertical rules between columns when using UXTheme (e.g. Aero, Win10)
// This function paints over those lines which removes them.
// [The repaint background idea is ripped off from Eclipse SWT which does the same thing]
bool GameListCtrl::MSWOnNotify(int id, WXLPARAM lparam, WXLPARAM* result)
{
NMLVCUSTOMDRAW* nmlv = reinterpret_cast<NMLVCUSTOMDRAW*>(lparam);
// Intercept the NM_CUSTOMDRAW[CDDS_PREPAINT]
// This event occurs after the background has been painted before the content of the list
// is painted. We can repaint the background to eliminate the column lines here.
if (nmlv->nmcd.hdr.hwndFrom == GetHWND() && nmlv->nmcd.hdr.code == NM_CUSTOMDRAW &&
nmlv->nmcd.dwDrawStage == CDDS_PREPAINT)
{
// The column separators have already been painted, paint over them.
wxDCTemp dc(nmlv->nmcd.hdc);
dc.SetBrush(GetBackgroundColour());
dc.SetPen(*wxTRANSPARENT_PEN);
dc.DrawRectangle(nmlv->nmcd.rc.left, nmlv->nmcd.rc.top,
nmlv->nmcd.rc.right - nmlv->nmcd.rc.left,
nmlv->nmcd.rc.bottom - nmlv->nmcd.rc.top);
}
// Defer to wxWidgets for normal processing.
return wxListCtrl::MSWOnNotify(id, lparam, result);
}
#endif
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