Team Fortress 2 Source Code as on 22/4/2020
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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
//=============================================================================
#include "stdafx.h"
#include "vgui_controls/TreeView.h"
#include "vgui_controls/ListPanel.h"
#include "vgui_controls/SectionedListPanel.h"
#include "vgui_controls/ComboBox.h"
#include "vgui_controls/PropertySheet.h"
#include "vgui_controls/PropertyPage.h"
#include <ctype.h>
using namespace vgui;
extern IP4* p4;
// list of all tree view icons
enum
{
IMAGE_FOLDER = 1,
IMAGE_OPENFOLDER,
IMAGE_FILE,
};
//-----------------------------------------------------------------------------
// Purpose: Handles file view
//-----------------------------------------------------------------------------
class CFileTreeView : public TreeView
{
DECLARE_CLASS_SIMPLE( CFileTreeView, TreeView );
public:
CFileTreeView(Panel *parent, const char *name) : BaseClass(parent, name)
{
}
// override to incremental request and show p4 directories
virtual void GenerateChildrenOfNode(int itemIndex)
{
KeyValues *pkv = GetItemData(itemIndex);
if (!pkv->GetInt("dir"))
return;
const char *pFilePath = pkv->GetString("path", "");
if (!pFilePath[0])
return;
surface()->SetCursor(dc_waitarrow);
// get the list of files
CUtlVector<P4File_t> &files = p4->GetFileList(pFilePath);
// generate children
// add all the items
for (int i = 0; i < files.Count(); i++)
{
if (files[i].m_bDeleted)
continue;
KeyValues *kv = new KeyValues("node", "text", p4->String( files[i].m_sName ) );
if (files[i].m_bDir)
{
kv->SetInt("expand", 1);
kv->SetInt("dir", 1);
kv->SetInt("image", IMAGE_FOLDER);
}
else
{
kv->SetInt("image", IMAGE_FILE);
}
// get the files path
char szPath[MAX_PATH];
if (files[i].m_bDir)
{
Q_snprintf(szPath, sizeof(szPath), "%s/%s/%%%%1", p4->String( files[i].m_sPath ), p4->String( files[i].m_sName ) );
}
else
{
Q_snprintf(szPath, sizeof(szPath), "%s/%s", p4->String( files[i].m_sPath ), p4->String( files[i].m_sName ));
}
// translate the files path from a depot path into a local path
char szLocalPath[MAX_PATH];
p4->GetLocalFilePath(szLocalPath, szPath, sizeof(szLocalPath));
kv->SetString("path", szLocalPath);
// now change the items text to match the local paths file name...
char *pLocalName = Q_strrchr(szLocalPath, '\\');
if (pLocalName)
{
*pLocalName = 0;
++pLocalName;
}
kv->SetString("text", pLocalName);
int itemID = AddItem(kv, itemIndex);
// mark out of date files in red
if (files[i].m_iHaveRevision < files[i].m_iHeadRevision)
{
SetItemFgColor(itemID, Color(255, 0, 0, 255));
}
}
}
// setup a context menu whenever a directory is clicked on
virtual void GenerateContextMenu( int itemIndex, int x, int y )
{
KeyValues *pkv = GetItemData(itemIndex);
const char *pFilePath = pkv->GetString("path", "");
if (!pFilePath[0])
return;
Menu *pContext = new Menu(this, "FileContext");
if (pkv->GetInt("dir"))
{
pContext->AddMenuItem("Cloak folder", new KeyValues("CloakFolder", "item", itemIndex), GetParent(), NULL);
}
else
{
pContext->AddMenuItem("Open for edit", new KeyValues("EditFile", "item", itemIndex), GetParent(), NULL);
pContext->AddMenuItem("Open for delete", new KeyValues("DeleteFile", "item", itemIndex), GetParent(), NULL);
}
// show the context menu
pContext->SetPos(x, y);
pContext->SetVisible(true);
}
// setup a smaller font
virtual void ApplySchemeSettings(IScheme *pScheme)
{
BaseClass::ApplySchemeSettings(pScheme);
SetFont( pScheme->GetFont("DefaultSmall") );
}
};
//-----------------------------------------------------------------------------
// Purpose: Revision list
//-----------------------------------------------------------------------------
class CSmallTextListPanel : public ListPanel
{
DECLARE_CLASS_SIMPLE( CSmallTextListPanel, ListPanel );
public:
CSmallTextListPanel(Panel *parent, const char *name) : BaseClass(parent, name)
{
}
virtual void ApplySchemeSettings(IScheme *pScheme)
{
BaseClass::ApplySchemeSettings(pScheme);
SetFont( pScheme->GetFont("DefaultSmall") );
}
};
//-----------------------------------------------------------------------------
// Purpose: Constructor
//-----------------------------------------------------------------------------
CVP4Dialog::CVP4Dialog() : BaseClass(NULL, "vp4dialog"), m_Images(false)
{
SetSize(1024, 768);
SetTitle("VP4", true);
// clientspec selection
m_pClientCombo = new ComboBox(this, "ClientCombo", 16, false);
// file browser tree controls
m_pFileTree = new CFileTreeView(this, "FileTree");
// build our list of images
m_Images.AddImage(scheme()->GetImage("resource/icon_folder", false));
m_Images.AddImage(scheme()->GetImage("resource/icon_folder_selected", false));
m_Images.AddImage(scheme()->GetImage("resource/icon_file", false));
m_pFileTree->SetImageList(&m_Images, false);
// property sheet - revisions, changes, etc.
m_pViewsSheet = new PropertySheet(this, "ViewsSheet");
// changes
m_pChangesPage = new PropertyPage(m_pViewsSheet, "ChangesPage");
m_pViewsSheet->AddPage(m_pChangesPage, "Changes");
m_pChangesList = new SectionedListPanel(m_pChangesPage, "ChangesList");
// layout changes
int x, y, wide, tall;
m_pChangesPage->GetBounds(x, y, wide, tall);
m_pChangesList->SetAutoResize( Panel::PIN_TOPLEFT, Panel::AUTORESIZE_DOWNANDRIGHT, 6, 6, -12, -12 );
// revisions
m_pRevisionsPage = new PropertyPage(m_pViewsSheet, "RevisionsPage");
m_pViewsSheet->AddPage(m_pRevisionsPage, "History");
m_pRevisionList = new CSmallTextListPanel(m_pRevisionsPage, "RevisionList");
m_pRevisionList->SetEmptyListText("No file or directory currently selected.");
m_pRevisionList->AddColumnHeader(0, "change", "change", 52, ListPanel::COLUMN_HIDDEN);
m_pRevisionList->AddColumnHeader(1, "date", "date", 52, 0);
m_pRevisionList->AddColumnHeader(2, "time", "time", 52, ListPanel::COLUMN_HIDDEN);
m_pRevisionList->AddColumnHeader(3, "user", "user", 64, 0);
m_pRevisionList->AddColumnHeader(4, "description", "description", 32, ListPanel::COLUMN_RESIZEWITHWINDOW);
m_pRevisionList->SetAllowUserModificationOfColumns(true);
// layout revisions
m_pRevisionsPage->GetBounds(x, y, wide, tall);
m_pRevisionList->SetAutoResize( Panel::PIN_TOPLEFT, Panel::AUTORESIZE_DOWNANDRIGHT, 6, 6, -12, -12 );
LoadControlSettingsAndUserConfig("//PLATFORM/resource/vp4dialog.res");
}
//-----------------------------------------------------------------------------
// Purpose: Destructor
//-----------------------------------------------------------------------------
CVP4Dialog::~CVP4Dialog()
{
}
//-----------------------------------------------------------------------------
// Purpose: stops app on close
//-----------------------------------------------------------------------------
void CVP4Dialog::OnClose()
{
BaseClass::OnClose();
ivgui()->Stop();
}
//-----------------------------------------------------------------------------
// Purpose: called to open
//-----------------------------------------------------------------------------
void CVP4Dialog::Activate()
{
BaseClass::Activate();
char szTitle[256];
Q_snprintf(szTitle, sizeof(szTitle), "VP4 - %s", p4->String( p4->GetActiveClient().m_sUser ));
SetTitle(szTitle, true);
RefreshFileList();
RefreshClientList();
RefreshChangesList();
p4->GetClientList();
}
//-----------------------------------------------------------------------------
// Purpose: Refreshes the active file list
//-----------------------------------------------------------------------------
void CVP4Dialog::RefreshFileList()
{
m_pFileTree->RemoveAll();
m_pFileTree->SetFgColor(Color(216, 222, 211, 255));
// add the base node
KeyValues *pkv = new KeyValues("root");
pkv->SetString("text", p4->String( p4->GetActiveClient().m_sLocalRoot ));
pkv->SetString("path", p4->String( p4->GetActiveClient().m_sLocalRoot ));
pkv->SetInt("dir", 1);
int iRoot = m_pFileTree->AddItem(pkv, m_pFileTree->GetRootItemIndex());
m_pFileTree->ExpandItem(iRoot, true);
}
//-----------------------------------------------------------------------------
// Purpose: utility function used in qsort
//-----------------------------------------------------------------------------
int __cdecl IntSortFunc(const void *elem1, const void *elem2)
{
if ( *((int *)elem1) < *((int *)elem2) )
return -1;
else if ( *((int *)elem1) > *((int *)elem2) )
return 1;
return 0;
}
//-----------------------------------------------------------------------------
// Purpose: rebuilds the list of changes
//-----------------------------------------------------------------------------
void CVP4Dialog::RefreshChangesList()
{
m_pChangesList->RemoveAll();
m_pChangesList->RemoveAllSections();
CUtlVector<P4File_t> files;
p4->GetOpenedFileList( files );
CUtlVector<int> sections;
// find out all the changelists
for (int i = 0; i < files.Count(); i++)
{
if (!sections.IsValidIndex(sections.Find(files[i].m_iChangelist)))
{
// add a new section
sections.AddToTail(files[i].m_iChangelist);
}
}
// sort the changelists
qsort(sections.Base(), sections.Count(), sizeof(int), &IntSortFunc);
// add the changeslists
{for (int i = 0; i < sections.Count(); i++)
{
m_pChangesList->AddSection(sections[i], "");
char szChangelistName[256];
if (sections[i] > 0)
{
Q_snprintf(szChangelistName, sizeof(szChangelistName), "CHANGE: %d", sections[i]);
}
else
{
Q_snprintf(szChangelistName, sizeof(szChangelistName), "CHANGE: DEFAULT");
}
m_pChangesList->AddColumnToSection(sections[i], "file", szChangelistName, SectionedListPanel::COLUMN_BRIGHT, 512);
}}
// add the files to the changelists
{for (int i = 0; i < files.Count(); i++)
{
char szFile[_MAX_PATH];
Q_snprintf(szFile, sizeof(szFile), "%s/%s", p4->String( files[i].m_sPath ) + p4->GetDepotRootLength(), p4->String( files[i].m_sName ));
KeyValues *pkv = new KeyValues("node", "file", szFile);
m_pChangesList->AddItem(files[i].m_iChangelist, pkv);
}}
}
//-----------------------------------------------------------------------------
// Purpose: Refreshes the client selection combo
//-----------------------------------------------------------------------------
void CVP4Dialog::RefreshClientList()
{
m_pClientCombo->RemoveAll();
CUtlVector<P4Client_t> &clients = p4->GetClientList();
P4Client_t &activeClient = p4->GetActiveClient();
// go through all clients
for (int i = 0; i < clients.Count(); i++)
{
// only add clients that are defined for this machine (host)
if (clients[i].m_sHost != activeClient.m_sHost)
continue;
// add in the new item
char szText[256];
Q_snprintf(szText, sizeof(szText), "%s %s", p4->String( clients[i].m_sName ), p4->String( clients[i].m_sLocalRoot ));
m_pClientCombo->AddItem(szText, new KeyValues("client", "client", p4->String( clients[i].m_sName )));
}
m_pClientCombo->SetText( p4->String( activeClient.m_sName ));
if (m_pClientCombo->GetItemCount() > 1)
{
m_pClientCombo->SetEnabled(true);
}
else
{
m_pClientCombo->SetEnabled(false);
}
}
//-----------------------------------------------------------------------------
// Purpose: refreshes dialog on text changing
//-----------------------------------------------------------------------------
void CVP4Dialog::OnTextChanged()
{
KeyValues *pkv = m_pClientCombo->GetActiveItemUserData();
if (!pkv)
return;
// set the new client
p4->SetActiveClient(pkv->GetString("client"));
// refresh the UI
Activate();
m_pRevisionList->RemoveAll();
}
//-----------------------------------------------------------------------------
// Purpose: Cloaks a folder
//-----------------------------------------------------------------------------
void CVP4Dialog::CloakFolder(int iItem)
{
KeyValues *pkv = m_pFileTree->GetItemData(iItem);
if (!pkv)
return;
// change the clientspec to remove the folder
p4->RemovePathFromActiveClientspec(pkv->GetString("path"));
// remove the folder from the tree view
m_pFileTree->RemoveItem(0-iItem, false);
m_pFileTree->InvalidateLayout();
m_pFileTree->Repaint();
}
//-----------------------------------------------------------------------------
// Purpose: open for edit
//-----------------------------------------------------------------------------
void CVP4Dialog::OpenFileForEdit(int iItem)
{
KeyValues *pkv = m_pFileTree->GetItemData(iItem);
if (!pkv)
return;
p4->OpenFileForEdit(pkv->GetString("path"));
RefreshChangesList();
}
//-----------------------------------------------------------------------------
// Purpose: open for delete
//-----------------------------------------------------------------------------
void CVP4Dialog::OpenFileForDelete(int iItem)
{
KeyValues *pkv = m_pFileTree->GetItemData(iItem);
if (!pkv)
return;
p4->OpenFileForDelete(pkv->GetString("path"));
RefreshChangesList();
}
//-----------------------------------------------------------------------------
// Purpose: updates revision view on a file being selected
//-----------------------------------------------------------------------------
void CVP4Dialog::OnFileSelected()
{
m_pRevisionList->RemoveAll();
// only update if reviews page is visible
if (!m_pRevisionsPage->IsVisible())
return;
// update list
int iItem = m_pFileTree->GetFirstSelectedItem();
if (iItem < 0)
{
m_pRevisionList->SetEmptyListText("No file or directory currently selected.");
return;
}
surface()->SetCursor(dc_waitarrow);
m_pRevisionList->SetEmptyListText("There is no revision history for the selected file.");
KeyValues *pkv = m_pFileTree->GetItemData(iItem);
CUtlVector<P4Revision_t> &revisions = p4->GetRevisionList(pkv->GetString("path"), pkv->GetInt("dir"));
// add all the revisions
for (int i = 0; i < revisions.Count(); i++)
{
KeyValues *pkv = new KeyValues("node");
pkv->SetString("user", p4->String( revisions[i].m_sUser ));
pkv->SetInt("change", revisions[i].m_iChange);
char szDate[256];
Q_snprintf(szDate, sizeof(szDate), "%d/%d/%d", revisions[i].m_nYear, revisions[i].m_nMonth, revisions[i].m_nDay);
pkv->SetString("date", szDate);
char szTime[256];
Q_snprintf(szTime, sizeof(szTime), "%d:%d:%d", revisions[i].m_nHour, revisions[i].m_nMinute, revisions[i].m_nSecond);
pkv->SetString("time", szTime);
// take just the first line of the description
char *pDesc = revisions[i].m_Description.GetForModify();
// move to the first non-whitespace
while (*pDesc && (isspace(*pDesc) || iscntrl(*pDesc)))
{
++pDesc;
}
char szShortDescription[256];
Q_strncpy(szShortDescription, pDesc, sizeof(szShortDescription));
// truncate to last terminator
char *pTerm = szShortDescription;
while (*pTerm && !iscntrl(*pTerm))
{
++pTerm;
}
*pTerm = 0;
pkv->SetString("description", szShortDescription);
m_pRevisionList->AddItem(pkv, 0, false, false);
}
}