win7下默认显示托盘图标的

作者: admin 分类: Windows api 发布时间: 2017-08-17 16:55 ė2,439 浏览数 6没有评论

#include "stdafx.h"
 
#include <conio.h>
#include <windows.h>
#include <Shlwapi.h>
 
#pragma comment(lib, "shlwapi.lib")
 
typedef struct tagNOTIFYITEM
{
    PWSTR pszExeName;
    PWSTR pszTip;
    HICON hIcon;
    HWND hWnd;
    DWORD dwPreference;
    UINT uID;
    GUID guidItem;
} NOTIFYITEM, *PNOTIFYITEM;
 
class __declspec(uuid("D782CCBA-AFB0-43F1-94DB-FDA3779EACCB")) INotificationCB : public IUnknown
{
    virtual HRESULT __stdcall Notify (ULONG, NOTIFYITEM *) = 0;
};
 
class __declspec(uuid("FB852B2C-6BAD-4605-9551-F15F87830935")) ITrayNotify : public IUnknown
{
public:
    virtual HRESULT __stdcall RegisterCallback(INotificationCB* callback) = 0;
    virtual HRESULT __stdcall SetPreference(const NOTIFYITEM* notify_item) = 0;
    virtual HRESULT __stdcall EnableAutoTray(BOOL enabled) = 0;
};
 
class __declspec(uuid("D133CE13-3537-48BA-93A7-AFCD5D2053B4")) ITrayNotifyWindows8 : public IUnknown
{
public:
    virtual HRESULT __stdcall RegisterCallback(INotificationCB* callback, unsigned long*) = 0;
    virtual HRESULT __stdcall UnregisterCallback(unsigned long*) = 0;
    virtual HRESULT __stdcall SetPreference(NOTIFYITEM const*) = 0;
    virtual HRESULT __stdcall EnableAutoTray(BOOL) = 0;
    virtual HRESULT __stdcall DoAction(BOOL) = 0;
};
 
const CLSID CLSID_TrayNotify = {0x25DEAD04, 0x1EAC, 0x4911, {0x9E, 0x3A, 0xAD, 0x0A, 0x4A, 0xB5, 0x60, 0xFD}};
 
class NotificationMgr : public INotificationCB
{
public:
    NotificationMgr(){
        m_pTrayNotify = NULL;
    }
 
    HRESULT __stdcall QueryInterface (
        REFIID riid,
        PVOID *ppv)
    {
        if (ppv == NULL)
            return E_POINTER;
 
        if (riid == __uuidof (INotificationCB)) {
            *ppv = (INotificationCB *) this;
        }else if (riid == IID_IUnknown) {
            *ppv = (IUnknown *) this;
        }else{
            return E_NOINTERFACE;
        }
 
        ((IUnknown *) *ppv) -> AddRef ();
 
        return S_OK;
    }
 
    ULONG __stdcall AddRef (VOID)
    {
        return 1;
    }
 
    ULONG __stdcall Release (VOID)
    {
        return 1;
    }
    HRESULT __stdcall Notify (ULONG Event, NOTIFYITEM * NotifyItem){
        printf("event:%d Preference:%d id:%d path:%ls\n", Event, NotifyItem->dwPreference, NotifyItem->uID, NotifyItem->pszExeName);
        if (StrStrIW(NotifyItem->pszExeName, L"qq.exe")){
            if (m_pTrayNotify){
                NotifyItem->dwPreference = 2;
                m_pTrayNotify->SetPreference(NotifyItem);
            }
        }
        return S_OK;
    }
 
public:
    ITrayNotify * m_pTrayNotify;
};
 
int _tmain(int argc, _TCHAR* argv[])
{
    ITrayNotify *pTrayNotify;
    NOTIFYITEM NotifyItem = {0};
    NotificationMgr NotiMgr;
 
    CoInitialize(NULL);
 
    //
    // for win7
    //
     
    HRESULT hr = CoCreateInstance (
       CLSID_TrayNotify,
       NULL,
       CLSCTX_LOCAL_SERVER,
       __uuidof(ITrayNotify),
       (PVOID *)&pTrayNotify);
     
    if (!SUCCEEDED(hr)){
        printf("create instance of ITrayNotify error\n");
        return -1;
    }
     
    //
    // register callback
    //
     
    NotiMgr.m_pTrayNotify = pTrayNotify;
    hr = pTrayNotify->RegisterCallback(&NotiMgr);
     
    printf("over\n");
 
    pTrayNotify->RegisterCallback(NULL);
    pTrayNotify->Release();
     
    _getch();
 
    return 0;
}

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

#include "stdafx.h"

#include <conio.h>

#include <windows.h>

#include <Shlwapi.h>

#pragma comment(lib, "shlwapi.lib")

typedef struct tagNOTIFYITEM

{

PWSTR pszExeName;

PWSTR pszTip;

HICON hIcon;

HWND hWnd;

DWORD dwPreference;

UINT uID;

GUID guidItem;

} NOTIFYITEM, *PNOTIFYITEM;

class __declspec(uuid("D782CCBA-AFB0-43F1-94DB-FDA3779EACCB")) INotificationCB : public IUnknown

{

virtual HRESULT __stdcall Notify (ULONG, NOTIFYITEM *) = 0;

};

class __declspec(uuid("FB852B2C-6BAD-4605-9551-F15F87830935")) ITrayNotify : public IUnknown

{

public:

virtual HRESULT __stdcall RegisterCallback(INotificationCB* callback) = 0;

virtual HRESULT __stdcall SetPreference(const NOTIFYITEM* notify_item) = 0;

virtual HRESULT __stdcall EnableAutoTray(BOOL enabled) = 0;

};

class __declspec(uuid("D133CE13-3537-48BA-93A7-AFCD5D2053B4")) ITrayNotifyWindows8 : public IUnknown

{

public:

virtual HRESULT __stdcall RegisterCallback(INotificationCB* callback, unsigned long*) = 0;

virtual HRESULT __stdcall UnregisterCallback(unsigned long*) = 0;

virtual HRESULT __stdcall SetPreference(NOTIFYITEM const*) = 0;

virtual HRESULT __stdcall EnableAutoTray(BOOL) = 0;

virtual HRESULT __stdcall DoAction(BOOL) = 0;

};

const CLSID CLSID_TrayNotify = {0x25DEAD04, 0x1EAC, 0x4911, {0x9E, 0x3A, 0xAD, 0x0A, 0x4A, 0xB5, 0x60, 0xFD}};

class NotificationMgr : public INotificationCB

{

public:

NotificationMgr(){

m_pTrayNotify = NULL;

}

HRESULT __stdcall QueryInterface (

REFIID riid,

PVOID *ppv)

{

if (ppv == NULL)

return E_POINTER;

if (riid == __uuidof (INotificationCB)) {

*ppv = (INotificationCB *) this;

}else if (riid == IID_IUnknown) {

*ppv = (IUnknown *) this;

}else{

return E_NOINTERFACE;

}

((IUnknown *) *ppv) -> AddRef ();

return S_OK;

}

ULONG __stdcall AddRef (VOID)

{

return 1;

}

ULONG __stdcall Release (VOID)

{

return 1;

}

HRESULT __stdcall Notify (ULONG Event, NOTIFYITEM * NotifyItem){

printf("event:%d Preference:%d id:%d path:%ls\n", Event, NotifyItem->dwPreference, NotifyItem->uID, NotifyItem->pszExeName);

if (StrStrIW(NotifyItem->pszExeName, L"qq.exe")){

if (m_pTrayNotify){

NotifyItem->dwPreference = 2;

m_pTrayNotify->SetPreference(NotifyItem);

}

return S_OK;

}

public:

ITrayNotify * m_pTrayNotify;

};

int _tmain(int argc, _TCHAR* argv[])

{

ITrayNotify *pTrayNotify;

NOTIFYITEM NotifyItem = {0};

NotificationMgr NotiMgr;

CoInitialize(NULL);

// for win7

HRESULT hr = CoCreateInstance (

CLSID_TrayNotify,

NULL,

CLSCTX_LOCAL_SERVER,

__uuidof(ITrayNotify),

(PVOID *)&pTrayNotify);

if (!SUCCEEDED(hr)){

printf("create instance of ITrayNotify error\n");

return -1;

}

// register callback

NotiMgr.m_pTrayNotify = pTrayNotify;

hr = pTrayNotify->RegisterCallback(&NotiMgr);

printf("over\n");

pTrayNotify->RegisterCallback(NULL);

pTrayNotify->Release();

_getch();

return 0;

}

之前

之后

http://bbs.pediy.com/thread-202658.htm

只回答业务咨询

学习日记，兼职软件设计，软件修改，毕业设计。

本文出自学习日记，转载时请注明出处及相应链接。

本文永久链接: https://www.softwareace.cn/?p=1684

« 沉浸式中显示 PopupWindow

vs2013 静态编译Qt和配置方法 »

win7下默认显示托盘图标的

发表评论取消回复

分类目录

业务咨询站长

win7下默认显示托盘图标的

发表评论 取消回复

分类目录

业务咨询站长

发表评论取消回复