Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================
#include <stdio.h>
#include "BanPanel.h"
#include "PlayerContextMenu.h"
#include "DialogAddBan.h"
#include <vgui/Cursor.h>
#include <vgui/ISystem.h>
#include <vgui/ISurface.h>
#include <vgui/ILocalize.h>
#include <vgui/IVGui.h>
#include <KeyValues.h>
#include <vgui_controls/Label.h>
#include <vgui_controls/Button.h>
#include <vgui_controls/QueryBox.h>
#include <vgui_controls/ListPanel.h>
#include <vgui_controls/FileOpenDialog.h>
#include "filesystem.h"
#include "DialogCvarChange.h"
#include "tokenline.h"
using namespace vgui;
//-----------------------------------------------------------------------------
// Purpose: Constructor
//-----------------------------------------------------------------------------
CBanPanel::CBanPanel(vgui::Panel *parent, const char *name) : PropertyPage(parent, name)
{
m_pBanListPanel = new ListPanel(this, "BanList");
m_pBanListPanel->AddColumnHeader(0, "type", "#Ban_List_Type", 150 );
m_pBanListPanel->AddColumnHeader(1, "id", "#Ban_List_ID", 200 );
m_pBanListPanel->AddColumnHeader(2, "time", "#Ban_List_Time", 200 );
m_pBanListPanel->SetSortColumn(2);
m_pBanListPanel->SetEmptyListText("#Ban_List_Empty");
m_pAddButton = new Button(this, "Add", "#Ban_List_Add");
m_pRemoveButton = new Button(this, "Remove", "#Ban_List_Remove");
m_pChangeButton = new Button(this, "Change", "#Ban_List_Edit");
m_pImportButton = new Button(this, "Import", "#Ban_List_Import");
m_pAddButton->SetCommand(new KeyValues("addban"));
m_pRemoveButton->SetCommand(new KeyValues("removeban"));
m_pChangeButton->SetCommand(new KeyValues("changeban"));
m_pImportButton->SetCommand(new KeyValues("importban"));
m_pBanContextMenu = new CBanContextMenu(this);
m_pBanContextMenu->SetVisible(false);
m_flUpdateTime = 0.0f;
m_bPageViewed = false;
LoadControlSettings("Admin/BanPanel.res", "PLATFORM");
}
//-----------------------------------------------------------------------------
// Purpose: Destructor
//-----------------------------------------------------------------------------
CBanPanel::~CBanPanel()
{
}
//-----------------------------------------------------------------------------
// Purpose: Activates the page
//-----------------------------------------------------------------------------
void CBanPanel::OnPageShow()
{
BaseClass::OnPageShow();
OnItemSelected();
if (!m_bPageViewed)
{
m_bPageViewed = true;
// force update on first page view
m_flUpdateTime = 0.0f;
}
}
//-----------------------------------------------------------------------------
// Purpose: Requests new data set from server
//-----------------------------------------------------------------------------
void CBanPanel::OnResetData()
{
RemoteServer().RequestValue(this, "banlist");
// update once every 5 minutes
m_flUpdateTime = (float)system()->GetFrameTime() + (60 * 5.0f);
}
//-----------------------------------------------------------------------------
// Purpose: Checks to see if the page data should be refreshed
//-----------------------------------------------------------------------------
void CBanPanel::OnThink()
{
if (m_flUpdateTime < system()->GetFrameTime())
{
OnResetData();
}
}
//-----------------------------------------------------------------------------
// Purpose: Wrap g_pVGuiLocalize->Find() and not return NULL
//-----------------------------------------------------------------------------
static const wchar_t * LocalizeFind( const char *identifier, const wchar_t *defaultText )
{
const wchar_t *str = g_pVGuiLocalize->Find(identifier);
if ( !str )
str = defaultText;
return str;
}
//-----------------------------------------------------------------------------
// Purpose: Received response from server containing data
//-----------------------------------------------------------------------------
void CBanPanel::OnServerDataResponse(const char *value, const char *response)
{
// build the list
if (!stricmp(value, "banlist"))
{
// clear current list
m_pBanListPanel->DeleteAllItems();
// scan through response for all items
int item = 0;
float banTime = 0.0f;
char id[64] = { 0 };
while (3 == sscanf(response, "%i %s : %f min\n", &item, id, &banTime))
{
KeyValues *ban = new KeyValues("ban");
// determine type
if (IsIPAddress(id))
{
// ip address
ban->SetWString("type", LocalizeFind("#Ban_IP", L"IP Address"));
}
else
{
// must be a userID
ban->SetWString("type", LocalizeFind("#Ban_Auth_ID", L"AuthID"));
}
ban->SetString("id", id);
if (banTime > 0.0f)
{
ban->SetFloat("time", banTime);
}
else
{
ban->SetWString("time", LocalizeFind("#Ban_Permanent", L"permanent"));
}
// add to list
m_pBanListPanel->AddItem(ban, 0, false, false);
// move to the next item
response = (const char *)strchr(response, '\n');
if (!response)
break;
response++;
}
}
}
//-----------------------------------------------------------------------------
// Purpose: Refreshes the list on the user hitting F5
//-----------------------------------------------------------------------------
void CBanPanel::OnKeyCodeTyped(vgui::KeyCode code)
{
if (code == KEY_F5)
{
OnResetData();
}
else
{
BaseClass::OnKeyCodeTyped(code);
}
}
//-----------------------------------------------------------------------------
// Purpose: opens context menu (user right clicked on a server)
//-----------------------------------------------------------------------------
void CBanPanel::OnOpenContextMenu(int row)
{
/* CONTEXT MENU CODE TEMPORARILY DISABLED UNTIL VERIFIED AS WORKING
if (m_pBanListPanel->IsVisible() && m_pBanListPanel->IsCursorOver()
&& m_pBanListPanel->GetNumSelectedRows())
// show the ban changing menu IF its the visible panel and the cursor is
// over it
{
unsigned int banID =m_pBanListPanel->GetSelectedRow(0);
// activate context menu
m_pBanContextMenu->ShowMenu(this, banID);
}
else
{
m_pBanContextMenu->ShowMenu(this, -1);
}
*/
}
//-----------------------------------------------------------------------------
// Purpose: Manually adds a new ban
//-----------------------------------------------------------------------------
void CBanPanel::AddBan()
{
CDialogAddBan *box = new CDialogAddBan(this);
box->AddActionSignalTarget(this);
box->Activate("addban", "", "");
}
//-----------------------------------------------------------------------------
// Purpose: prompts the user to remove an existing ban
//-----------------------------------------------------------------------------
void CBanPanel::RemoveBan()
{
int itemID = m_pBanListPanel->GetSelectedItem(0);
if ( itemID == -1 )
return;
// ask the user whether or not they want to remove the ban
KeyValues *kv = m_pBanListPanel->GetItem(itemID);
if (kv != NULL)
{
// build the message
wchar_t id[256];
g_pVGuiLocalize->ConvertANSIToUnicode(kv->GetString("id"), id, sizeof(id));
wchar_t message[256];
g_pVGuiLocalize->ConstructString(message, sizeof(message), g_pVGuiLocalize->Find("#Ban_Remove_Msg"), 1, id);
// activate the confirmation dialog
QueryBox *box = new QueryBox(g_pVGuiLocalize->Find("#Ban_Title_Remove"), message);
box->SetOKCommand(new KeyValues("removebanbyid", "id", kv->GetString("id")));
box->AddActionSignalTarget(this);
box->DoModal();
}
}
//-----------------------------------------------------------------------------
// Purpose: change the time length of a ban
//-----------------------------------------------------------------------------
void CBanPanel::ChangeBan()
{
int itemID = m_pBanListPanel->GetSelectedItem(0);
if (itemID == -1)
return;
KeyValues *kv = m_pBanListPanel->GetItem(itemID);
if (kv != NULL)
{
char timeText[20];
float time = kv->GetFloat("time");
_snprintf(timeText, sizeof(timeText), "%0.2f", time);
// open a dialog asking them what time to change the ban lenght to
CDialogCvarChange *box = new CDialogCvarChange(this);
box->AddActionSignalTarget(this);
box->SetTitle("#Ban_Title_Change", true);
box->Activate(kv->GetString("id"), timeText, "changeban", "#Ban_Change_Time");
}
}
//-----------------------------------------------------------------------------
// Purpose: Removes the specified ban
//-----------------------------------------------------------------------------
void CBanPanel::RemoveBanByID(const char *id)
{
Assert(id && *id);
if (!id || !*id)
return;
// send down the command
char cmd[512];
_snprintf(cmd, sizeof(cmd) -1, "%s %s\n", IsIPAddress(id) ? "removeip" : "removeid", id);
RemoteServer().SendCommand(cmd);
// force the file to be written
if (IsIPAddress(id))
{
RemoteServer().SendCommand("writeip");
}
else
{
RemoteServer().SendCommand("writeid");
}
// refresh
OnResetData();
}
//-----------------------------------------------------------------------------
// Purpose: Changes a ban
//-----------------------------------------------------------------------------
void CBanPanel::ChangeBanTimeByID(const char *id, const char *newtime)
{
Assert(id && *id);
if (!id || !*id)
return;
// if the newtime string is not valid, then set it to 0 (permanent ban)
if (!newtime || atof(newtime) < 0.001)
{
newtime = "0";
}
// send down the command
char cmd[512];
_snprintf(cmd, sizeof(cmd) -1, "%s %s %s\n", IsIPAddress(id) ? "addip" : "banid", newtime, id);
RemoteServer().SendCommand(cmd);
if (IsIPAddress(id))
{
RemoteServer().SendCommand("writeip");
}
else
{
RemoteServer().SendCommand("writeid");
}
// refresh
OnResetData();
}
//-----------------------------------------------------------------------------
// Purpose: Changes a ban
//-----------------------------------------------------------------------------
void CBanPanel::OnCvarChangeValue( KeyValues *kv )
{
const char *idText = kv->GetString( "player", "" );
const char *durationText = kv->GetString( "value", "0" );
ChangeBanTimeByID( idText, durationText );
}
//-----------------------------------------------------------------------------
// Purpose: called when a row on the list panel is selected.
//-----------------------------------------------------------------------------
void CBanPanel::OnItemSelected()
{
int itemID = m_pBanListPanel->GetSelectedItem(0);
if (itemID == -1)
{
m_pRemoveButton->SetEnabled(false);
m_pChangeButton->SetEnabled(false);
}
else
{
m_pRemoveButton->SetEnabled(true);
m_pChangeButton->SetEnabled(true);
}
}
//-----------------------------------------------------------------------------
// Purpose: Asks the user for the ban file to import
//-----------------------------------------------------------------------------
void CBanPanel::ImportBanList()
{
// Pop up the dialog
FileOpenDialog *pFileDialog = new FileOpenDialog(this, "#Ban_Find_Ban_File", true);
pFileDialog->AddFilter( "*.cfg", "#Config_files", true );
pFileDialog->AddFilter( "*.*", "#All_files", false );
pFileDialog->DoModal(true);
pFileDialog->Activate();
}
//-----------------------------------------------------------------------------
// Purpose: When a file is selected print out its full path in the debugger
//-----------------------------------------------------------------------------
void CBanPanel::OnFileSelected(const char *fullpath)
{
char line[255];
TokenLine tok;
// this can take a while, put up a waiting cursor
surface()->SetCursor(dc_hourglass);
// we don't use filesystem() here becuase we want to let the user pick
// a file from anywhere on their filesystem... so we use stdio
FILE *f = fopen(fullpath,"rb");
while (!feof(f) && fgets(line, 255, f))
{
// parse each line of the config file adding the ban
tok.SetLine(line);
if (tok.CountToken() == 3)
{
// add the ban
const char *id = tok.GetToken(2);
ChangeBanTimeByID(id, "0");
}
}
// change the cursor back to normal and shutdown file
surface()->SetCursor(dc_user);
if (f)
{
fclose(f);
}
}
//-----------------------------------------------------------------------------
// Purpose: returns true if the id string is an IP address, false if it's a WON or STEAM ID
//-----------------------------------------------------------------------------
bool CBanPanel::IsIPAddress(const char *id)
{
int s1, s2, s3, s4;
return (4 == sscanf(id, "%d.%d.%d.%d", &s1, &s2, &s3, &s4));
}