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//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose: P.E.T. (Particle Editing Tool); main UI smarts class
//
//=============================================================================
#ifndef PETTOOL_H
#define PETTOOL_H
#ifdef _WIN32
#pragma once
#endif
#include "tier0/platform.h"
#include "toolutils/basetoolsystem.h"
#include "toolutils/recentfilelist.h"
#include "toolutils/toolmenubar.h"
#include "toolutils/toolswitchmenubutton.h"
#include "toolutils/tooleditmenubutton.h"
#include "toolutils/toolfilemenubutton.h"
#include "toolutils/toolmenubutton.h"
#include "datamodel/dmelement.h"
#include "datamodel/dmehandle.h"
#include "toolframework/ienginetool.h"
#include "toolutils/enginetools_int.h"
#include "toolutils/savewindowpositions.h"
#include "toolutils/toolwindowfactory.h"
#include "movieobjects/dmeparticlesystemdefinition.h"
#include "particles/particles.h"
//-----------------------------------------------------------------------------
// Forward declarations
//-----------------------------------------------------------------------------
class CDmElement;
class CPetDoc;
class CParticleSystemPropertiesContainer;
class CParticleSystemDefinitionBrowser;
class CParticleSystemPreviewPanel;
class CDmeParticleSystemDefinition;
enum ParticleFunctionType_t;
namespace vgui
{
class Panel;
}
//-----------------------------------------------------------------------------
// Allows the doc to call back into the CommEdit editor tool
//-----------------------------------------------------------------------------
abstract_class IPetDocCallback
{
public:
// Called by the doc when the data changes
virtual void OnDocChanged( const char *pReason, int nNotifySource, int nNotifyFlags ) = 0;
};
//-----------------------------------------------------------------------------
// Global methods of the commedit tool
//-----------------------------------------------------------------------------
abstract_class IPetTool
{
public:
// Gets at the rool panel (for modal dialogs)
virtual vgui::Panel *GetRootPanel() = 0;
// Gets the registry name (for saving settings)
virtual const char *GetRegistryName() = 0;
};
//-----------------------------------------------------------------------------
// Implementation of the CommEdit tool
//-----------------------------------------------------------------------------
class CPetTool : public CBaseToolSystem, public IFileMenuCallbacks, public IPetDocCallback, public IPetTool
{
DECLARE_CLASS_SIMPLE( CPetTool, CBaseToolSystem );
public:
CPetTool();
// Inherited from IToolSystem
virtual const char *GetToolName() { return "Particle Editor"; }
virtual bool Init( );
virtual void Shutdown();
virtual bool CanQuit();
virtual void OnToolActivate();
virtual void OnToolDeactivate();
virtual void Think( bool finalTick );
// Inherited from IFileMenuCallbacks
virtual int GetFileMenuItemsEnabled( );
virtual void AddRecentFilesToMenu( vgui::Menu *menu );
virtual bool GetPerforceFileName( char *pFileName, int nMaxLen );
// Inherited from IPetDocCallback
virtual void OnDocChanged( const char *pReason, int nNotifySource, int nNotifyFlags );
virtual vgui::Panel *GetRootPanel() { return this; }
// Inherited from CBaseToolSystem
virtual vgui::HScheme GetToolScheme();
virtual vgui::Menu *CreateActionMenu( vgui::Panel *pParent );
virtual void OnCommand( const char *cmd );
virtual const char *GetRegistryName() { return "PetTool"; }
virtual const char *GetBindingsContextFile() { return "cfg/Pet.kb"; }
virtual vgui::MenuBar *CreateMenuBar( CBaseToolSystem *pParent );
MESSAGE_FUNC( Save, "OnSave" );
void SaveAndTest();
public:
MESSAGE_FUNC( OnRestartLevel, "RestartLevel" );
MESSAGE_FUNC( OnNew, "OnNew" );
MESSAGE_FUNC( OnOpen, "OnOpen" );
MESSAGE_FUNC( OnSaveAs, "OnSaveAs" );
MESSAGE_FUNC( OnClose, "OnClose" );
MESSAGE_FUNC( OnCloseNoSave, "OnCloseNoSave" );
MESSAGE_FUNC( OnMarkNotDirty, "OnMarkNotDirty" );
MESSAGE_FUNC( OnExit, "OnExit" );
MESSAGE_FUNC( OnCopy, "OnCopy" );
MESSAGE_FUNC( OnPaste, "OnPaste" );
// Commands related to the edit menu
void OnDescribeUndo();
// Methods related to the view menu
MESSAGE_FUNC( OnToggleProperties, "OnToggleProperties" );
MESSAGE_FUNC( OnToggleParticleSystemBrowser, "OnToggleParticleSystemBrowser" );
MESSAGE_FUNC( OnToggleParticlePreview, "OnToggleParticlePreview" );
MESSAGE_FUNC( OnDefaultLayout, "OnDefaultLayout" );
// Keybindings
KEYBINDING_FUNC( undo, KEY_Z, vgui::MODIFIER_CONTROL, OnUndo, "#undo_help", 0 );
KEYBINDING_FUNC( redo, KEY_Z, vgui::MODIFIER_CONTROL | vgui::MODIFIER_SHIFT, OnRedo, "#redo_help", 0 );
KEYBINDING_FUNC_NODECLARE( edit_copy, KEY_C, vgui::MODIFIER_CONTROL, OnCopy, "#edit_copy_help", 0 );
KEYBINDING_FUNC_NODECLARE( edit_paste, KEY_V, vgui::MODIFIER_CONTROL, OnPaste, "#edit_paste_help", 0 );
void PerformNew();
void OpenFileFromHistory( int slot );
void OpenSpecificFile( const char *pFileName );
virtual void SetupFileOpenDialog( vgui::FileOpenDialog *pDialog, bool bOpenFile, const char *pFileFormat, KeyValues *pContextKeyValues );
virtual bool OnReadFileFromDisk( const char *pFileName, const char *pFileFormat, KeyValues *pContextKeyValues );
virtual bool OnWriteFileToDisk( const char *pFileName, const char *pFileFormat, KeyValues *pContextKeyValues );
virtual void OnFileOperationCompleted( const char *pFileType, bool bWroteFile, vgui::FileOpenStateMachine::CompletionState_t state, KeyValues *pContextKeyValues );
// returns the document
CPetDoc *GetDocument();
// Gets at tool windows
CParticleSystemPropertiesContainer *GetProperties();
CParticleSystemDefinitionBrowser *GetParticleSystemDefinitionBrowser();
CParticleSystemPreviewPanel *GetParticlePreview();
void SetCurrentParticleSystem( CDmeParticleSystemDefinition *pParticleSystem, bool bForceBrowserSelection = true );
CDmeParticleSystemDefinition* GetCurrentParticleSystem( void );
private:
// Creates a new document
void NewDocument( );
// Loads up a new document
bool LoadDocument( const char *pDocName );
// Updates the menu bar based on the current file
void UpdateMenuBar( );
virtual const char *GetLogoTextureName();
// Creates, destroys tools
void CreateTools( CPetDoc *doc );
void DestroyTools();
// Initializes the tools
void InitTools();
// Shows, toggles tool windows
void ToggleToolWindow( Panel *tool, char const *toolName );
void ShowToolWindow( Panel *tool, char const *toolName, bool visible );
// Kills all tool windows
void DestroyToolContainers();
private:
// Document
CPetDoc *m_pDoc;
// The menu bar
CToolFileMenuBar *m_pMenuBar;
// Element properties for editing material
vgui::DHANDLE< CParticleSystemPropertiesContainer > m_hProperties;
// The entity report
vgui::DHANDLE< CParticleSystemDefinitionBrowser > m_hParticleSystemDefinitionBrowser;
// Particle preview window
vgui::DHANDLE< CParticleSystemPreviewPanel > m_hParticlePreview;
// The currently viewed entity
CDmeHandle< CDmeParticleSystemDefinition > m_hCurrentParticleSystem;
// Separate undo context for the act busy tool
CToolWindowFactory< ToolWindow > m_ToolWindowFactory;
};
extern CPetTool *g_pPetTool;
#endif // PETTOOL_H
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