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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
//=============================================================================//
#include "cbase.h"
#include "workspacebrowser.h"
#include "workspace.h"
#include "project.h"
#include <windows.h>
#include "resource.h"
#include "project.h"
#include "vcdfile.h"
#include "soundentry.h"
#include "scene.h"
#include "workspacemanager.h"
enum
{
IDC_WSB_TREE = 101,
};
class CBrowserTree : public mxTreeView
{
public:
CBrowserTree( mxWindow *parent, int id = 0 )
: mxTreeView( parent, 0, 0, 0, 0, id )
{
// SendMessage ( (HWND)getHandle(), WM_SETFONT, (WPARAM) (HFONT) GetStockObject (ANSI_FIXED_FONT), MAKELPARAM (TRUE, 0));
}
};
int CALLBACK CWorkspaceBrowser::CompareFunc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
{
ITreeItem const *item1 = (ITreeItem *)lParam1;
ITreeItem const *item2 = (ITreeItem *)lParam2;
Assert( item1 && item2 );
if ( item1->GetOrdinal() < item2->GetOrdinal() )
return -1;
else if ( item1->GetOrdinal() > item2->GetOrdinal() )
return 1;
// Ok, just compare pointers... sigh
return ( item1 < item2 ) ? -1 : 1;
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : *parent -
//-----------------------------------------------------------------------------
CWorkspaceBrowser::CWorkspaceBrowser( mxWindow *parent, CWorkspaceManager *manager, int id ) :
BaseClass( parent, 0, 0, 0, 0, "Workspace Browser", id )
{
m_pManager = manager;
SceneManager_MakeToolWindow( this, false );
m_pLastSelected = NULL;
m_pCurrentWorkspace = NULL;
m_pTree = new CBrowserTree( this, IDC_WSB_TREE );
HIMAGELIST list = GetWorkspaceManager()->CreateImageList();
// Associate the image list with the tree-view control.
m_pTree->setImageList( (void *)list );
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : *event -
// Output : int
//-----------------------------------------------------------------------------
int CWorkspaceBrowser::handleEvent( mxEvent *event )
{
int iret = 0;
switch ( event->event )
{
default:
break;
case mxEvent::Action:
{
switch ( event->action )
{
default:
break;
case IDC_WSB_TREE:
{
iret = 1;
bool rightmouse = ( event->flags == mxEvent::RightClicked ) ? true : false;
bool doubleclicked = ( event->flags == mxEvent::DoubleClicked ) ? true : false;
OnTreeItemSelected( event->x, event->y, rightmouse, doubleclicked );
}
break;
}
}
break;
case mxEvent::Size:
{
m_pTree->setBounds( 0, 0, w2(), h2() );
GetWorkspaceManager()->SetWorkspaceDirty();
iret = 1;
}
break;
case mxEvent::Close:
{
iret = 1;
}
break;
}
return iret;
}
//-----------------------------------------------------------------------------
// Purpose:
// Output : CWorkspace
//-----------------------------------------------------------------------------
CWorkspace *CWorkspaceBrowser::GetWorkspace()
{
return m_pCurrentWorkspace;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CWorkspaceBrowser::PopulateTree()
{
m_pLastSelected = NULL;
CWorkspace *w = m_pCurrentWorkspace;
if ( !w )
return;
// Add root element
char sz[ 128 ];
if ( w->GetProjectCount() == 1 )
{
Q_snprintf( sz, sizeof( sz ), "Workspace '%s': %i project", w->GetName(), w->GetProjectCount() );
}
else
{
Q_snprintf( sz, sizeof( sz ), "Workspace '%s': %i projects", w->GetName(), w->GetProjectCount() );
}
mxTreeViewItem *root = w->FindItem( m_pTree, NULL );
if ( !root )
{
root = m_pTree->add( NULL, sz );
}
// Reset the label
m_pTree->setLabel( root, sz );
m_pTree->setImages( root, w->GetIconIndex(), w->GetIconIndex() );
m_pTree->setUserData( root, w );
w->ValidateTree( m_pTree, root );
m_pTree->setOpen( root, true );
m_pTree->sortTree( root, true, CompareFunc, 0 );
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : *w -
//-----------------------------------------------------------------------------
void CWorkspaceBrowser::SetWorkspace( CWorkspace *w )
{
m_pCurrentWorkspace = w;
PopulateTree();
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : *project -
//-----------------------------------------------------------------------------
void CWorkspaceBrowser::AddProject( CProject *project )
{
if ( !m_pCurrentWorkspace )
return;
m_pCurrentWorkspace->AddProject( project );
PopulateTree();
}
ITreeItem *CWorkspaceBrowser::GetSelectedItem()
{
return m_pLastSelected;
}
CWorkspaceManager *CWorkspaceBrowser::GetManager()
{
return m_pManager;
}
void CWorkspaceBrowser::OnTreeItemSelected( int x, int y, bool rightmouse, bool doubleclick )
{
mxTreeViewItem *item = m_pTree->getSelectedItem();
if ( !item )
{
Con_Printf( "No item selected\n" );
return;
}
ITreeItem *p = (ITreeItem *)m_pTree->getUserData( item );
if ( !p )
{
Con_Printf( "No userdata for item\n" );
return;
}
m_pLastSelected = p;
GetManager()->UpdateMenus();
if ( p->GetSoundEntry() || p->GetWaveFile() )
{
GetManager()->OnSoundShowInBrowsers();
}
if ( !rightmouse )
{
if ( doubleclick )
{
GetManager()->OnDoubleClicked( GetSelectedItem() );
}
return;
}
POINT pt;
GetCursorPos( &pt );
ScreenToClient( (HWND)GetManager()->getHandle(), &pt );
GetManager()->ShowContextMenu( pt.x, pt.y, GetSelectedItem() );
}
void CWorkspaceBrowser::JumpTo( ITreeItem *item )
{
mxTreeViewItem *found = item->FindItem( m_pTree, NULL, true );
if ( found )
{
m_pTree->scrollTo( found );
}
}
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