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[HOTPLUG] **WIP** Implement "Stop a Hardware Device" dialog
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,220 @@ | ||
| /* | ||
| * PROJECT: ReactOS Safely Remove Hardware Applet | ||
| * LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later) | ||
| * PURPOSE: Hardware safe removal support | ||
| * COPYRIGHT: Copyright 2023 Thamatip Chitpong <[email protected]> | ||
| */ | ||
|
|
||
| #include "hotplug.h" | ||
|
|
||
| #include <initguid.h> | ||
| #include <devguid.h> | ||
|
|
||
| static | ||
| DEVINST | ||
| GetDeviceInstForRemoval( | ||
| _In_ PHOTPLUG_DATA pHotplugData) | ||
| { | ||
| HTREEITEM hTreeItem; | ||
| TVITEMW tvItem; | ||
|
|
||
| hTreeItem = TreeView_GetSelection(pHotplugData->hwndDeviceTree); | ||
| if (!hTreeItem) | ||
| return 0; | ||
|
|
||
| /* Find top-level parent item */ | ||
| while (TreeView_GetParent(pHotplugData->hwndDeviceTree, hTreeItem)) | ||
| { | ||
| hTreeItem = TreeView_GetParent(pHotplugData->hwndDeviceTree, hTreeItem); | ||
| } | ||
|
|
||
| ZeroMemory(&tvItem, sizeof(tvItem)); | ||
| tvItem.mask = TVIF_PARAM; | ||
| tvItem.hItem = hTreeItem; | ||
|
|
||
| TreeView_GetItem(pHotplugData->hwndDeviceTree, &tvItem); | ||
|
|
||
| return tvItem.lParam; | ||
| } | ||
|
|
||
| static | ||
| VOID | ||
| InsertConfirmDeviceListItem( | ||
| _In_ HWND hwndCfmDeviceList, | ||
| _In_ DEVINST DevInst, | ||
| _In_ PHOTPLUG_DATA pHotplugData) | ||
| { | ||
| WCHAR szDisplayName[40]; | ||
| WCHAR szGuidString[MAX_GUID_STRING_LEN]; | ||
| DWORD dwSize; | ||
| GUID ClassGuid; | ||
| INT nClassImage; | ||
| CONFIGRET cr; | ||
| LVITEMW lvItem; | ||
|
|
||
| /* Get the device description */ | ||
| dwSize = sizeof(szDisplayName); | ||
| cr = CM_Get_DevNode_Registry_Property(DevInst, | ||
| CM_DRP_DEVICEDESC, | ||
| NULL, | ||
| szDisplayName, | ||
| &dwSize, | ||
| 0); | ||
| if (cr != CR_SUCCESS) | ||
| wcscpy(szDisplayName, L"Unknown Device"); | ||
|
|
||
| /* Get the class GUID */ | ||
| dwSize = sizeof(szGuidString); | ||
| cr = CM_Get_DevNode_Registry_Property(DevInst, | ||
| CM_DRP_CLASSGUID, | ||
| NULL, | ||
| szGuidString, | ||
| &dwSize, | ||
| 0); | ||
| if (cr == CR_SUCCESS) | ||
| { | ||
| pSetupGuidFromString(szGuidString, &ClassGuid); | ||
| } | ||
| else | ||
| { | ||
| memcpy(&ClassGuid, &GUID_DEVCLASS_UNKNOWN, sizeof(GUID)); | ||
| } | ||
|
|
||
| /* Get the image for the class this device is in */ | ||
| SetupDiGetClassImageIndex(&pHotplugData->ImageListData, | ||
| &ClassGuid, | ||
| &nClassImage); | ||
|
|
||
| /* Add it to the confirm device list */ | ||
| ZeroMemory(&lvItem, sizeof(lvItem)); | ||
| lvItem.mask = LVIF_TEXT | LVIF_IMAGE | LVIF_PARAM; | ||
| lvItem.iItem = ListView_GetItemCount(hwndCfmDeviceList); | ||
| lvItem.pszText = szDisplayName; | ||
| lvItem.iImage = nClassImage; | ||
| lvItem.lParam = (LPARAM)DevInst; | ||
|
|
||
| ListView_InsertItem(hwndCfmDeviceList, &lvItem); | ||
| } | ||
|
|
||
| static | ||
| VOID | ||
| CfmListRecursiveInsertSubDevices( | ||
| _In_ HWND hwndCfmDeviceList, | ||
| _In_ DEVINST ParentDevInst, | ||
| _In_ PHOTPLUG_DATA pHotplugData) | ||
| { | ||
| DEVINST ChildDevInst; | ||
| CONFIGRET cr; | ||
|
|
||
| cr = CM_Get_Child(&ChildDevInst, ParentDevInst, 0); | ||
| if (cr != CR_SUCCESS) | ||
| return; | ||
|
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| InsertConfirmDeviceListItem(hwndCfmDeviceList, ChildDevInst, pHotplugData); | ||
| CfmListRecursiveInsertSubDevices(hwndCfmDeviceList, ChildDevInst, pHotplugData); | ||
|
|
||
| for (;;) | ||
| { | ||
| cr = CM_Get_Sibling(&ChildDevInst, ChildDevInst, 0); | ||
| if (cr != CR_SUCCESS) | ||
| return; | ||
|
|
||
| InsertConfirmDeviceListItem(hwndCfmDeviceList, ChildDevInst, pHotplugData); | ||
| CfmListRecursiveInsertSubDevices(hwndCfmDeviceList, ChildDevInst, pHotplugData); | ||
| } | ||
| } | ||
|
|
||
| static | ||
| VOID | ||
| FillConfirmDeviceList( | ||
| _In_ HWND hwndCfmDeviceList, | ||
| _In_ PHOTPLUG_DATA pHotplugData) | ||
| { | ||
| DEVINST DevInst; | ||
| LVCOLUMNW lvColumn; | ||
|
|
||
| DevInst = GetDeviceInstForRemoval(pHotplugData); | ||
| if (DevInst == 0) | ||
| return; | ||
|
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||
| ZeroMemory(&lvColumn, sizeof(lvColumn)); | ||
| lvColumn.mask = LVCF_FMT; | ||
| lvColumn.fmt = LVCFMT_LEFT | LVCFMT_IMAGE; | ||
| ListView_InsertColumn(hwndCfmDeviceList, 0, &lvColumn); | ||
|
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||
| InsertConfirmDeviceListItem(hwndCfmDeviceList, DevInst, pHotplugData); | ||
| CfmListRecursiveInsertSubDevices(hwndCfmDeviceList, DevInst, pHotplugData); | ||
|
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| ListView_SetColumnWidth(hwndCfmDeviceList, 0, LVSCW_AUTOSIZE_USEHEADER); | ||
| } | ||
|
|
||
| static | ||
| VOID | ||
| SafeRemoveDevice( | ||
| _In_ DEVINST DevInst) | ||
| { | ||
| PNP_VETO_TYPE VetoType = PNP_VetoTypeUnknown; | ||
| CONFIGRET cr; | ||
|
|
||
| cr = CM_Request_Device_EjectW(DevInst, &VetoType, NULL, 0, 0); | ||
| if (cr != CR_SUCCESS && VetoType == PNP_VetoTypeUnknown) | ||
| { | ||
| WCHAR szError[64]; | ||
| swprintf(szError, L"Failed to remove device (0x%x)", cr); | ||
| MessageBoxW(NULL, szError, NULL, MB_ICONEXCLAMATION | MB_OK); | ||
| } | ||
| } | ||
|
|
||
| INT_PTR | ||
| CALLBACK | ||
| ConfirmRemovalDlgProc( | ||
| HWND hwndDlg, | ||
| UINT uMsg, | ||
| WPARAM wParam, | ||
| LPARAM lParam) | ||
| { | ||
| PHOTPLUG_DATA pHotplugData; | ||
|
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| pHotplugData = (PHOTPLUG_DATA)GetWindowLongPtrW(hwndDlg, DWLP_USER); | ||
|
|
||
| switch (uMsg) | ||
| { | ||
| case WM_INITDIALOG: | ||
| { | ||
| pHotplugData = (PHOTPLUG_DATA)lParam; | ||
| SetWindowLongPtrW(hwndDlg, DWLP_USER, (LONG_PTR)pHotplugData); | ||
|
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| ListView_SetImageList(GetDlgItem(hwndDlg, IDC_CONFIRM_STOP_DEVICE_LIST), | ||
| pHotplugData->ImageListData.ImageList, | ||
| LVSIL_SMALL); | ||
|
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| FillConfirmDeviceList(GetDlgItem(hwndDlg, IDC_CONFIRM_STOP_DEVICE_LIST), | ||
| pHotplugData); | ||
|
|
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| return TRUE; | ||
| } | ||
|
|
||
| case WM_COMMAND: | ||
| { | ||
| switch (LOWORD(wParam)) | ||
| { | ||
| case IDOK: | ||
| SafeRemoveDevice(GetDeviceInstForRemoval(pHotplugData)); | ||
| EndDialog(hwndDlg, TRUE); | ||
| break; | ||
|
|
||
| case IDCANCEL: | ||
| EndDialog(hwndDlg, TRUE); | ||
| break; | ||
| } | ||
|
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| break; | ||
| } | ||
|
|
||
| case WM_DESTROY: | ||
| SetWindowLongPtrW(hwndDlg, DWLP_USER, (LONG_PTR)NULL); | ||
| break; | ||
| } | ||
|
|
||
| return FALSE; | ||
| } |
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