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/////////////////////////////////////////////////////////////////////////////////////////
// Miranda NG: the free IM client for Microsoft* Windows*
//
// Copyright (c) 2012-14 Miranda NG project,
// Copyright (c) 2000-09 Miranda ICQ/IM project,
// all portions of this codebase are copyrighted to the people
// listed in contributors.txt.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// you should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
// part of tabSRMM messaging plugin for Miranda.
//
// (C) 2005-2010 by silvercircle _at_ gmail _dot_ com and contributors
//
// the info area for both im and chat sessions
#ifndef __INFOPANEL_H
#define __INFOPANEL_H
/*
* configuration data for the info panel (fonts, colors)
* this is global for all panels
*/
#define IPFONTCOUNT 6 // # of fonts needed for the info panel
/*
* command ids for the info panel contextual menus
*/
#define CMD_IP_USERDETAILS 20000
#define CMD_IP_USERPREFS 20001
#define CMD_IP_ROOMPREFS 20002
#define CMD_IP_HISTORY 20003
#define CMD_IP_COPY 21000
struct TInfoPanelConfig {
HFONT hFonts[IPFONTCOUNT];
COLORREF clrs[IPFONTCOUNT];
UINT height1, height2;
};
extern TCHAR *xStatusDescr[];
/**
* a simple tooltip class using a richedit control to display its content. Allows
* for formatted text and clickable hyperlinks
*
* Used by: Info panel to display status messages, topics etc.
*/
class CTip
{
public:
enum {
TOP_BORDER = 25,
LEFT_BORDER = 2,
RIGHT_BORDER = 2,
BOTTOM_BORDER = 1,
LEFT_BAR_WIDTH = 20
};
CTip (const HWND hwndParent, const MCONTACT hContact, const TCHAR *pszText = 0, const CInfoPanel *panel = 0);
~CTip()
{
mir_free(m_pszText);
}
void show (const RECT& rc, POINT& pt, const HICON hIcon = 0, const TCHAR *szTitle = 0);
const HWND getHwnd () const { return(m_hwnd); }
static void registerClass ();
private:
INT_PTR CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
static LRESULT CALLBACK WndProcStub(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
static LRESULT CALLBACK RichEditProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
HWND m_hwnd; // our window handle
HWND m_hRich; // handle of the rich edit child
HWND m_hwndParent; // parent window (used for position calculations and to send notifications)
MCONTACT m_hContact; // contact handle
char *m_pszText; // the richedit text
SIZE m_szRich; // size of the richedit control (height auto-calculated to make it fit the text)
RECT m_rcRich; // adjusted rectangle for the richedit control (client coordinates)
HICON m_hIcon; // optional icon to show in the title line
LPCTSTR m_szTitle; // optional text to show in the title
int m_leftWidth;
const CInfoPanel *m_panel; // the info panel parent (if any)
};
/**
* the info panel class definition. The panel itself is not a real window class - it
* is implemented as a drawing canvas on the message window background.
*
* Each message session has its own info panel object
*/
class CInfoPanel
{
public:
enum {
DEGRADE_THRESHOLD = 37, // defines the height at which the infopanel will do the transition from 1 to 2 lines
LEFT_OFFSET_LOGO = 3
};
enum {
HOVER_NICK = 1,
HOVER_STATUS = 2,
HOVER_UIN = 4
};
enum {
HTNICK = 1,
HTUIN = 2,
HTSTATUS = 3,
HTNIRVANA = 0
};
CInfoPanel(TWindowData *dat)
{
if (dat) {
m_dat = dat;
m_isChat = dat->bType == SESSIONTYPE_CHAT ? true : false;
}
m_defaultHeight = PluginConfig.m_panelHeight;
m_defaultMUCHeight = PluginConfig.m_MUCpanelHeight;
m_hwndConfig = 0;
m_hoverFlags = 0;
m_tip = 0;
}
~CInfoPanel()
{
if (m_hwndConfig)
::DestroyWindow(m_hwndConfig);
saveHeight(true);
}
__forceinline const LONG getHeight() const { return m_height; }
__forceinline bool isActive() const { return m_active; }
__forceinline bool isPrivateHeight() const { return m_fPrivateHeight; }
__forceinline DWORD isHovered() const { return m_active ? m_hoverFlags : 0; }
__forceinline const TWindowData* getDat() const { return m_dat; }
void setHeight(LONG newHeight, bool fBroadcast = false);
void setActive(const int newActive);
void loadHeight();
void saveHeight(bool fFlush = false);
void Configure() const;
void showHide() const;
bool getVisibility();
void renderBG(const HDC hdc, RECT& rc, CSkinItem *item, bool bAero, bool fAutoCalc = true) const;
void renderContent(const HDC hdcMem);
void Invalidate(BOOL fErase = FALSE) const;
void trackMouse(POINT& pt);
int hitTest(POINT pt);
void handleClick(const POINT& pt);
void showTip(UINT ctrlId, const LPARAM lParam);
void hideTip(const HWND hWndNew);
int invokeConfigDialog(const POINT& pt);
void dismissConfig(bool fForced = false);
public:
static TInfoPanelConfig m_ipConfig;
static int setPanelHandler(TWindowData *dat, WPARAM wParam, LPARAM lParam);
static LRESULT CALLBACK avatarParentSubclass(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
private:
void mapRealRect(const RECT& rcSrc, RECT& rcDest, const SIZE& sz);
void mapRealRectOnTop(const RECT& rcSrc, RECT& rcDest, const SIZE& sz);
HFONT setUnderlinedFont(const HDC hdc, HFONT hFontOrig);
void RenderIPNickname(const HDC hdc, RECT& rc);
void RenderIPUIN(const HDC hdc, RECT& rcItem);
void RenderIPStatus(const HDC hdc, RECT& rcItem);
void Chat_RenderIPNickname(const HDC hdc, RECT& rcItem);
void Chat_RenderIPSecondLine(const HDC hdc, RECT& rcItem);
HMENU constructContextualMenu() const;
LRESULT cmdHandler(UINT cmd);
INT_PTR CALLBACK ConfigDlgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
static INT_PTR CALLBACK ConfigDlgProcStub(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
private:
bool m_isChat; // is MUC session
bool m_active; // panel active and visible
bool m_fPrivateHeight;
bool m_fDialogCreated;
TWindowData *m_dat; // this one OWNS us...
LONG m_height; // height (determined by position of IDC_PANELSPLITTER)
LONG m_defaultHeight,
m_defaultMUCHeight; // global values for the info bar height
HWND m_hwndConfig; // window handle of the config dialog window
HFONT m_configDlgFont,
m_configDlgBoldFont;
SIZE m_szNick; // rectangle where the nick has been rendered,
/*
* these are used to store rectangles important to mouse tracking.
*/
RECT m_rcNick;
RECT m_rcUIN;
RECT m_rcStatus;
DWORD m_hoverFlags;
CTip *m_tip;
};
#endif /* __INFOPANEL_H */
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