boinc/client/win/wingui.h

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C++
Executable File

// The contents of this file are subject to the Mozilla Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
// http://www.mozilla.org/MPL/
//
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
// License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is the Berkeley Open Infrastructure for Network Computing.
//
// The Initial Developer of the Original Code is the SETI@home project.
// Portions created by the SETI@home project are Copyright (C) 2002
// University of California at Berkeley. All Rights Reserved.
//
// Contributor(s):
//
#ifndef __WINGUI_H_
#define __WINGUI_H_
// includes
#include <afxwin.h>
#include <afxcmn.h>
#include <afxtempl.h>
#include <afxcoll.h>
#include <afxext.h>
#include <math.h>
#include "graphics_api.h"
#include "file_names.h"
#include "filesys.h"
#include "log_flags.h"
#include "client_state.h"
#include "account.h"
#include "resource.h"
#include "win_net.h"
// constants
#define WND_TITLE "BOINC" // window's title
#define REGISTER_WND_CLASS AfxRegisterWndClass(CS_VREDRAW|CS_HREDRAW, ::LoadCursor(NULL, IDC_ARROW), (HBRUSH)::GetStockObject(WHITE_BRUSH), ::LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(IDI_ICON))) // registering window's class
#ifndef IDC_HAND
#define IDC_HAND MAKEINTRESOURCE(32649) // hand pointer, the "hidden resource"
#endif
#define ICON_OFF 0 // remove icon
#define ICON_NORMAL 1 // normal icon
#define ICON_HIGHLIGHT 2 // highlighted icon
#define DEF_COL_WIDTH 80 // default width of list columns
#define SORT_ASCEND 0 // sorting orders
#define SORT_DESCEND 1
#define EDGE_BUFFER 2 // buffer pixels around edge of client
#define MAX_MESSAGE_LINES 20 // the maximum lines in the message control
#define ID_TIMER 104 // timer id
#define PIE_MAJOR_MAX 0.25 // max size of the screen of the pie's major axis
#define PIE_MINOR_MAX 0.25 // max size of the screen of the pie's minor axis
#define PIE_BUFFER 20 // buffer pixels around edge of pie chart
#define PIE_DEPTH 0.25 // depth of pie chart
#define PI 3.14159 // pi
#define STATUS_ICON_ID (WM_USER + 1) // id for notifications from status icon
#define STATUS_MENU 0 // submenus for context menus
#define PROJECT_MENU 1
#define RESULT_MENU 2
#define XFER_MENU 3
#define PROJECT_ID 0 // child control ids
#define RESULT_ID 1
#define XFER_ID 2
#define MESSAGE_ID 3
#define MAX_LIST_ID 4 // for column titles
#define USAGE_ID 4
#define TAB_ID 5
#define PROJECT_COLS 5 // number of columns for each control
#define RESULT_COLS 7
#define XFER_COLS 6
#define MESSAGE_COLS 3
#define MAX_COLS 7
#define OS_UNKNOWN 0
#define OS_WIN95 1
#define OS_WINNT 2
// typedefs
typedef BOOL (CALLBACK* InitFn)();
typedef void (CALLBACK* TermFn)();
typedef DWORD (CALLBACK* GetFn)();
// classes
//////////
// class: CProgressBarCtrl
// parent: CProgressCtrl
// description: forwards specific mouse messages to parent window.
class CProgressBarCtrl : public CProgressCtrl
{
public:
CProgressBarCtrl();
protected:
afx_msg void OnLButtonDown(UINT, CPoint);
afx_msg void OnLButtonUp(UINT, CPoint);
afx_msg void OnRButtonDown(UINT, CPoint);
DECLARE_MESSAGE_MAP()
};
//////////
// class: CProgressHeaderCtrl
// parent: CHeaderCtrl
// description: forwards specific mouse messages to parent window.
class CProgressHeaderCtrl : public CHeaderCtrl
{
public:
CProgressHeaderCtrl();
protected:
afx_msg void OnRButtonDown(UINT, CPoint);
afx_msg void OnRButtonUp(UINT, CPoint);
DECLARE_MESSAGE_MAP()
};
//////////
// class: CProgressListCtrl
// parent: CListCtrl
// description: extends basic functionality of standard list control by
// allowind embedded progress controls, sorting by columns,
// and hiding columns.
class CProgressListCtrl : public CListCtrl
{
public:
CProgressListCtrl();
~CProgressListCtrl();
BOOL DeleteItem(int);
void SetItemProgress(int, int, int);
void RepositionProgress();
int InsertColumn(int, LPCTSTR, int, int, int);
int InsertItem(int, LPCTSTR);
void GetTextRect(int, int, LPRECT);
int GetColumnWidth(int);
BOOL SetColumnWidth(int, int);
void SetItemColor(int, COLORREF);
void SetProjectURL(int, char*);
protected:
CMenu m_PopupMenu; // context menu for header
CMapStringToOb m_Progs; // maps coordinate string to progress control
CProgressHeaderCtrl m_Header; // header for subclassing
CArray<int,int> m_ColWidths; // column widths for hiding and unhiding; a[i] > 0: col i shown; a[i] < 0: col i hidden, previous width -(a[i] - 1)
int m_nSort; // column and order of last sort: i = 0: no sort; i > 0: sorted ascending by col i - 1; < 0 sorted descending by col -(i-1)
CFont* m_OldFont; // old font for setting subitem font
CArray<COLORREF,COLORREF> m_ItemColors; // special colors of items
CArray<CString,CString> m_ProjectURLs; // urls for project links
void SwapItems(int, int);
// TODO: fix selection sort algorithm
void Sort(int, int);
void SwapColumnVisibility(int);
afx_msg BOOL OnCommand(WPARAM, LPARAM);
afx_msg int OnCreate(LPCREATESTRUCT);
afx_msg void OnDestroy();
afx_msg BOOL OnNotify(WPARAM, LPARAM, LRESULT*);
afx_msg void OnCustomDraw(NMHDR*, LRESULT*);
afx_msg void OnPaint();
// TODO: context menu for items?
afx_msg BOOL OnSetCursor(CWnd*, UINT, UINT);
afx_msg void OnLButtonDown(UINT, CPoint);
afx_msg void OnRButtonDown(UINT, CPoint);
DECLARE_MESSAGE_MAP()
};
//////////
// class: CPieChartCtrl
// parent: CWnd
// description: contains the functionality of a pie chart
class CPieChartCtrl : public CWnd
{
public:
CPieChartCtrl();
void AddPiece(LPTSTR, COLORREF, double);
void SetPiece(int, double);
BOOL Create(DWORD, const RECT&, CWnd*, UINT);
void SetFont(CFont*);
void SetTotal(double);
protected:
double m_xTotal; // total amount of pie
CArray<double,double> m_xValues; // specific values of pieces
CArray<COLORREF,COLORREF> m_colors; // colors of pieces
CArray<CString,CString> m_strLabels; // labels of pieces
CFont* m_pFont; // font for control
void DrawPiePiece(CDC*, double, double);
void CirclePoint(CPoint*, int, double, CPoint*);
void EllipsePoint(CRect*, double, CPoint*);
afx_msg void OnPaint();
DECLARE_MESSAGE_MAP()
};
//////////
// class: CMyApp
// parent: CWinApp
// description: subclasses CWinApp to create main window.
class CMyApp : public CWinApp
{
public:
virtual BOOL InitInstance();
};
//////////
// class: CMainWindow
// parent: CWnd
// description: the main window, organizes child control windows and client
// state, handles timer updates, some display features.
class CMainWindow : public CWnd
{
public:
CMainWindow ();
static void CALLBACK TimerProc(HWND, UINT, UINT, DWORD);
void UpdateGUI(CLIENT_STATE*);
void MessageUser(char*,char*,char*);
BOOL IsSuspended();
protected:
CMenu m_MainMenu; // window's main menu
CProgressListCtrl m_ProjectListCtrl; // list control
CProgressListCtrl m_XferListCtrl; // list control
CProgressListCtrl m_ResultListCtrl; // list control
CProgressListCtrl m_MessageListCtrl; // list control for messages to user
CPieChartCtrl m_UsagePieCtrl; // pie chart control
CFont m_Font; // window's font
CTabCtrl m_TabCtrl; // tab control for choosing display
CImageList m_TabIL; // image list for tab control
CBitmap m_TabBMP[5]; // bitmaps for tab image list
HINSTANCE m_hIdleDll; // handle to dll for user idle
int m_nIconState; // state of the status icon
BOOL m_bMessage; // does the user have a new message?
BOOL m_bSuspend; // should apps be suspended?
int m_nContextItem; // item selected for context menu
void ShowTab(int);
void SetStatusIcon(DWORD);
void SaveUserSettings();
void LoadUserSettings();
DWORD GetUserIdleTime();
void Syncronize(CProgressListCtrl*, vector<void*>*);
virtual void PostNcDestroy();
LRESULT DefWindowProc(UINT message, WPARAM wParam, LPARAM lParam);
afx_msg void OnClose();
afx_msg void OnCommandSettingsQuit();
afx_msg void OnCommandSettingsLogin();
afx_msg void OnCommandSettingsProxyServer();
afx_msg void OnCommandHelpAbout();
afx_msg void OnCommandProjectRelogin();
afx_msg void OnCommandProjectQuit();
afx_msg void OnCommandFileShowGraphics();
afx_msg void OnCommandFileClearInactive();
afx_msg void OnCommandFileClearMessages();
afx_msg void OnCommandHide();
afx_msg void OnCommandSuspend();
afx_msg void OnCommandResume();
afx_msg void OnCommandExit();
afx_msg int OnCreate(LPCREATESTRUCT);
afx_msg BOOL OnNotify(WPARAM, LPARAM, LRESULT*);
afx_msg void OnRButtonDown(UINT, CPoint);
afx_msg void OnSetFocus(CWnd*);
afx_msg void OnSize(UINT, int, int);
afx_msg LRESULT OnStatusIcon(WPARAM, LPARAM);
DECLARE_MESSAGE_MAP()
};
//////////
// class: CLoginDialog
// parent: CDialog
// description: gets login information from user.
class CLoginDialog : public CDialog
{
public:
CLoginDialog(UINT, LPCTSTR, LPCTSTR);
afx_msg BOOL OnInitDialog();
CString m_strUrl;
CString m_strAuth;
protected:
afx_msg void OnOK();
afx_msg BOOL OnToolTipNotify(UINT, NMHDR*, LRESULT*);
DECLARE_MESSAGE_MAP()
};
//////////
// class: CQuitDialog
// parent: CDialog
// description: gets project quit information from user.
class CQuitDialog : public CDialog
{
public:
CQuitDialog(UINT);
afx_msg BOOL OnInitDialog();
int m_nSel;
protected:
afx_msg void OnOK();
afx_msg BOOL OnToolTipNotify(UINT, NMHDR*, LRESULT*);
DECLARE_MESSAGE_MAP()
};
//////////
// class: CProxyDialog
// parent: CDialog
// description: allows user to set up proxy information
class CProxyDialog : public CDialog
{
public:
CProxyDialog(UINT);
afx_msg BOOL OnInitDialog();
protected:
void EnableHttp(BOOL bEnable);
void EnableSocks(BOOL bEnable);
afx_msg void OnHttp();
afx_msg void OnSocks();
afx_msg void OnOK();
DECLARE_MESSAGE_MAP()
};
// function declarations
int UtilGetRegStr(char *name, char *str );
int UtilInitOSVersion( void );
// globals
extern CMyApp g_myApp;
extern CMainWindow* g_myWnd;
#endif