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[RAPPS]

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- Added DownloadManager class (static for now)
- Multiple selection launches multiple download dialogs
  (Checkbox selection has a priority over Selection when clicking Install)
  *A preperation for lauching a single dialog with a list of apps*
- Show currently installing app in the dialog window

svn path=/branches/GSoC_2017/rapps/; revision=75417
This commit is contained in:
Alexander Shaposhnikov 2017-07-27 09:02:42 +00:00
parent 9b5e78353a
commit 084ec8dee3
7 changed files with 221 additions and 187 deletions
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4
reactos/base/applications/rapps/available.cpp
View file

@ -251,7 +251,7 @@ BOOL CAvailableApps::UpdateAppsDB()
if (!DeleteCurrentAppsDB())
return FALSE;
DownloadApplicationsDB(APPLICATION_DATABASE_URL);
DownloadManager::DownloadApplicationsDB(APPLICATION_DATABASE_URL);
if (m_szPath.IsEmpty())
return FALSE;
@ -280,7 +280,7 @@ BOOL CAvailableApps::EnumAvailableApplications(INT EnumType, AVAILENUMPROC lpEnu
if (hFind == INVALID_HANDLE_VALUE)
{
if (GetFileAttributesW(m_szCabPath) == INVALID_FILE_ATTRIBUTES)
DownloadApplicationsDB(APPLICATION_DATABASE_URL);
DownloadManager::DownloadApplicationsDB(APPLICATION_DATABASE_URL);
ExtractFilesFromCab(m_szCabPath, m_szAppsPath);
hFind = FindFirstFileW(m_szSearchPath.GetString(), &FindFileData);

31
reactos/base/applications/rapps/gui.cpp
View file

@ -458,7 +458,7 @@ public:
BOOL GetCheckState(INT item)
{
return (BOOL) GetItemState(item, LVIS_STATEIMAGEMASK);
return (BOOL) (GetItemState(item, LVIS_STATEIMAGEMASK) >> 12) - 1;
}
VOID SetCheckState(INT item, BOOL fCheck)
@ -472,14 +472,15 @@ public:
SetCheckState(-1, bHasAllChecked);
}
ATL::CAtlList<PAPPLICATION_INFO> GetCheckedItems()
ATL::CSimpleArray<PAPPLICATION_INFO> GetCheckedItems()
{
ATL::CAtlList<PAPPLICATION_INFO> list;
for (INT i = 0; i != -1; i = GetNextItem(i, LVNI_ALL))
ATL::CSimpleArray<PAPPLICATION_INFO> list;
for (INT i = 0; i >= 0; i = GetNextItem(i, LVNI_ALL))
{
if (GetCheckState(i) != FALSE)
{
list.AddTail((PAPPLICATION_INFO) GetItemData(i));
PAPPLICATION_INFO pAppInfo = (PAPPLICATION_INFO) GetItemData(i);
list.Add(pAppInfo);
}
}
return list;
@ -1255,11 +1256,16 @@ private:
break;
case ID_INSTALL:
if (DownloadApplication(-1))
/* TODO: Implement install dialog
* if (InstallApplication(-1))
*/
if (nSelectedApps)
{
DownloadManager::DownloadListOfApplications(m_ListView->GetCheckedItems());
UpdateApplicationsList(-1);
}
else if(DownloadManager::DownloadApplication((PAPPLICATION_INFO) m_ListView->GetSelectionMark()))
{
UpdateApplicationsList(-1);
}
break;
case ID_UNINSTALL:
@ -1403,11 +1409,10 @@ private:
{
if (m_StatusBar)
{
ATL::CStringW szBuffer1, szBuffer2;
ATL::CStringW szBuffer;
szBuffer2.LoadStringW(hInst, IDS_APPS_COUNT);
szBuffer1.Format(szBuffer2, m_ListView->GetItemCount(), nSelectedApps);
m_StatusBar->SetText(szBuffer1);
szBuffer.Format(IDS_APPS_COUNT, m_ListView->GetItemCount(), nSelectedApps);
m_StatusBar->SetText(szBuffer);
}
}

12
reactos/base/applications/rapps/lang/en-US.rc
View file

@ -92,7 +92,7 @@ END
IDD_DOWNLOAD_DIALOG DIALOGEX 0, 0, 220, 72
STYLE DS_SHELLFONT | DS_CENTER | WS_POPUPWINDOW | WS_CAPTION | WS_VISIBLE
CAPTION "Downloading..."
CAPTION "Downloading %ls..."
FONT 8, "MS Shell Dlg"
BEGIN
CONTROL "Progress1", IDC_DOWNLOAD_PROGRESS, "msctls_progress32", WS_BORDER | PBS_SMOOTH, 10, 10, 200, 12
@ -110,16 +110,6 @@ BEGIN
ICON IDI_MAIN, IDC_STATIC, 10, 10, 7, 30
END
IDD_DOWNLOAD_DIALOG_MULTI DIALOGEX 0, 0, 220, 72
STYLE DS_SHELLFONT | DS_CENTER | WS_POPUPWINDOW | WS_CAPTION | WS_VISIBLE
CAPTION "Downloading (multiple)..."
FONT 8, "MS Shell Dlg"
BEGIN
CONTROL "Progress1", IDC_DOWNLOAD_PROGRESS, "msctls_progress32", WS_BORDER | PBS_SMOOTH, 10, 10, 200, 12
EDITTEXT IDC_DOWNLOAD_STATUS, 10, 28, 200, 22, ES_CENTER | ES_MULTILINE | ES_AUTOVSCROLL | ES_READONLY | WS_DISABLED | NOT WS_BORDER
PUSHBUTTON "Cancel", IDCANCEL, 85, 53, 50, 15, WS_GROUP | WS_TABSTOP
END
STRINGTABLE
BEGIN
IDS_TOOLTIP_INSTALL "Install"

2
reactos/base/applications/rapps/lang/ru-RU.rc
View file

@ -92,7 +92,7 @@ END
IDD_DOWNLOAD_DIALOG DIALOGEX 0, 0, 220, 72
STYLE DS_SHELLFONT | DS_CENTER | WS_POPUPWINDOW | WS_SYSMENU | WS_VISIBLE
CAPTION "Загрузка..."
CAPTION "Загрузка %ls..."
FONT 8, "MS Shell Dlg"
BEGIN
CONTROL "Progress1", IDC_DOWNLOAD_PROGRESS, "msctls_progress32", WS_BORDER | PBS_SMOOTH, 10, 10, 200, 12

2
reactos/base/applications/rapps/lang/uk-UA.rc
View file

@ -100,7 +100,7 @@ END
IDD_DOWNLOAD_DIALOG DIALOGEX 0, 0, 220, 72
STYLE DS_SHELLFONT | DS_CENTER | WS_POPUPWINDOW | WS_SYSMENU | WS_VISIBLE
CAPTION "Завантаження..."
CAPTION "Завантаження %ls..."
FONT 8, "MS Shell Dlg"
BEGIN
CONTROL "Progress1", IDC_DOWNLOAD_PROGRESS, "msctls_progress32", WS_BORDER | PBS_SMOOTH, 10, 10, 200, 12

333
reactos/base/applications/rapps/loaddlg.cpp
View file

@ -39,8 +39,6 @@
#include <shellutils.h>
#include <windowsx.h>
static PAPPLICATION_INFO AppInfo;
class CDownloadDialog :
public CComObjectRootEx<CComMultiThreadModelNoCS>,
public IBindStatusCallback
@ -250,9 +248,151 @@ MessageBox_LoadString(HWND hMainWnd, INT StringID)
MessageBoxW(hMainWnd, szMsgText.GetString(), NULL, MB_OK | MB_ICONERROR);
}
static
DWORD WINAPI
ThreadFunc(LPVOID Context)
// DownloadManager
PAPPLICATION_INFO DownloadManager::AppInfo = NULL;
INT_PTR CALLBACK DownloadManager::DownloadDlgProc(HWND Dlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
HANDLE Thread;
DWORD ThreadId;
HWND Item;
switch (uMsg)
{
case WM_INITDIALOG:
{
HICON hIconSm, hIconBg;
WCHAR szCaption[MAX_PATH];
ATL::CStringW szNewCaption;
hIconBg = (HICON) GetClassLongW(hMainWnd, GCLP_HICON);
hIconSm = (HICON) GetClassLongW(hMainWnd, GCLP_HICONSM);
if (hIconBg && hIconSm)
{
SendMessageW(Dlg, WM_SETICON, ICON_BIG, (LPARAM) hIconBg);
SendMessageW(Dlg, WM_SETICON, ICON_SMALL, (LPARAM) hIconSm);
}
// Change caption to show the currently downloaded app
GetWindowTextW(Dlg, szCaption, MAX_PATH);
szNewCaption.Format(szCaption, AppInfo->szName.GetString());
SetWindowTextW(Dlg, szNewCaption.GetString());
SetWindowLongW(Dlg, GWLP_USERDATA, 0);
Item = GetDlgItem(Dlg, IDC_DOWNLOAD_PROGRESS);
if (Item)
{
// initialize the default values for our nifty progress bar
// and subclass it so that it learns to print a status text
SendMessageW(Item, PBM_SETRANGE, 0, MAKELPARAM(0, 100));
SendMessageW(Item, PBM_SETPOS, 0, 0);
SetWindowSubclass(Item, DownloadProgressProc, 0, 0);
}
// add a neat placeholder until the download URL is retrieved
SetDlgItemTextW(Dlg, IDC_DOWNLOAD_STATUS, L"\x2022 \x2022 \x2022");
Thread = CreateThread(NULL, 0, ThreadFunc, Dlg, 0, &ThreadId);
if (!Thread)
return FALSE;
CloseHandle(Thread);
return TRUE;
}
case WM_COMMAND:
if (wParam == IDCANCEL)
{
SetWindowLongPtrW(Dlg, GWLP_USERDATA, 1);
PostMessageW(Dlg, WM_CLOSE, 0, 0);
}
return FALSE;
case WM_CLOSE:
DestroyWindow(Dlg);
return TRUE;
default:
return FALSE;
}
}
LRESULT CALLBACK DownloadManager::DownloadProgressProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uIdSubclass, DWORD_PTR dwRefData)
{
static ATL::CStringW szProgressText;
switch (uMsg)
{
case WM_SETTEXT:
{
if (lParam)
{
szProgressText = (PCWSTR) lParam;
}
return TRUE;
}
case WM_ERASEBKGND:
case WM_PAINT:
{
PAINTSTRUCT ps;
HDC hDC = BeginPaint(hWnd, &ps), hdcMem;
HBITMAP hbmMem;
HANDLE hOld;
RECT myRect;
UINT win_width, win_height;
GetClientRect(hWnd, &myRect);
/* grab the progress bar rect size */
win_width = myRect.right - myRect.left;
win_height = myRect.bottom - myRect.top;
/* create an off-screen DC for double-buffering */
hdcMem = CreateCompatibleDC(hDC);
hbmMem = CreateCompatibleBitmap(hDC, win_width, win_height);
hOld = SelectObject(hdcMem, hbmMem);
/* call the original draw code and redirect it to our memory buffer */
DefSubclassProc(hWnd, uMsg, (WPARAM) hdcMem, lParam);
/* draw our nifty progress text over it */
SelectFont(hdcMem, GetStockFont(DEFAULT_GUI_FONT));
DrawShadowText(hdcMem, szProgressText.GetString(), szProgressText.GetLength(),
&myRect,
DT_CENTER | DT_VCENTER | DT_NOPREFIX | DT_SINGLELINE,
GetSysColor(COLOR_CAPTIONTEXT),
GetSysColor(COLOR_3DSHADOW),
1, 1);
/* transfer the off-screen DC to the screen */
BitBlt(hDC, 0, 0, win_width, win_height, hdcMem, 0, 0, SRCCOPY);
/* free the off-screen DC */
SelectObject(hdcMem, hOld);
DeleteObject(hbmMem);
DeleteDC(hdcMem);
EndPaint(hWnd, &ps);
return 0;
}
/* Raymond Chen says that we should safely unsubclass all the things!
(http://blogs.msdn.com/b/oldnewthing/archive/2003/11/11/55653.aspx) */
case WM_NCDESTROY:
{
szProgressText.Empty();
RemoveWindowSubclass(hWnd, DownloadProgressProc, uIdSubclass);
}
/* Fall-through */
default:
return DefSubclassProc(hWnd, uMsg, wParam, lParam);
}
}
DWORD WINAPI DownloadManager::ThreadFunc(LPVOID Context)
{
CComPtr<IBindStatusCallback> dl;
ATL::CStringW Path;
@ -272,9 +412,15 @@ ThreadFunc(LPVOID Context)
URL_COMPONENTS urlComponents;
size_t urlLength, filenameLength;
if (!AppInfo)
{
MessageBox_LoadString(hMainWnd, IDS_UNABLE_TO_DOWNLOAD);
goto end;
}
/* build the path for the download */
p = wcsrchr(AppInfo->szUrlDownload, L'/');
q = wcsrchr(AppInfo->szUrlDownload, L'?');
p = wcsrchr(AppInfo->szUrlDownload.GetString(), L'/');
q = wcsrchr(AppInfo->szUrlDownload.GetString(), L'?');
/* do we have a final slash separator? */
if (!p)
@ -284,7 +430,7 @@ ThreadFunc(LPVOID Context)
filenameLength = wcslen(p) * sizeof(WCHAR);
/* do we have query arguments in the target URL after the filename? account for them
(e.g. https://example.org/myfile.exe?no_adware_plz) */
(e.g. https://example.org/myfile.exe?no_adware_plz) */
if (q && q > p && (q - p) > 0)
filenameLength -= wcslen(q - 1) * sizeof(WCHAR);
@ -424,7 +570,7 @@ ThreadFunc(LPVOID Context)
goto end;
/* if this thing isn't a RAPPS update and it has a SHA-1 checksum
verify its integrity by using the native advapi32.A_SHA1 functions */
verify its integrity by using the native advapi32.A_SHA1 functions */
if (!bCab && AppInfo->szSHA1[0] != 0)
{
ATL::CStringW szMsgText;
@ -472,174 +618,49 @@ end:
return 0;
}
LRESULT CALLBACK
DownloadProgressProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, UINT_PTR uIdSubclass, DWORD_PTR dwRefData)
//TODO: Maybe launch this (similar function) in a seperate thread, so the list could be updated
BOOL DownloadManager::DownloadListOfApplications(const ATL::CSimpleArray<PAPPLICATION_INFO>& AppsList)
{
static ATL::CStringW szProgressText;
BOOL bResult = TRUE;
switch (uMsg)
for (INT i = 0; i < AppsList.GetSize(); ++i)
{
case WM_SETTEXT:
{
if (lParam)
{
szProgressText = (PCWSTR) lParam;
}
return TRUE;
}
case WM_ERASEBKGND:
case WM_PAINT:
{
PAINTSTRUCT ps;
HDC hDC = BeginPaint(hWnd, &ps), hdcMem;
HBITMAP hbmMem;
HANDLE hOld;
RECT myRect;
UINT win_width, win_height;
GetClientRect(hWnd, &myRect);
/* grab the progress bar rect size */
win_width = myRect.right - myRect.left;
win_height = myRect.bottom - myRect.top;
/* create an off-screen DC for double-buffering */
hdcMem = CreateCompatibleDC(hDC);
hbmMem = CreateCompatibleBitmap(hDC, win_width, win_height);
hOld = SelectObject(hdcMem, hbmMem);
/* call the original draw code and redirect it to our memory buffer */
DefSubclassProc(hWnd, uMsg, (WPARAM) hdcMem, lParam);
/* draw our nifty progress text over it */
SelectFont(hdcMem, GetStockFont(DEFAULT_GUI_FONT));
DrawShadowText(hdcMem, szProgressText.GetString(), szProgressText.GetLength(),
&myRect,
DT_CENTER | DT_VCENTER | DT_NOPREFIX | DT_SINGLELINE,
GetSysColor(COLOR_CAPTIONTEXT),
GetSysColor(COLOR_3DSHADOW),
1, 1);
/* transfer the off-screen DC to the screen */
BitBlt(hDC, 0, 0, win_width, win_height, hdcMem, 0, 0, SRCCOPY);
/* free the off-screen DC */
SelectObject(hdcMem, hOld);
DeleteObject(hbmMem);
DeleteDC(hdcMem);
EndPaint(hWnd, &ps);
return 0;
}
/* Raymond Chen says that we should safely unsubclass all the things!
(http://blogs.msdn.com/b/oldnewthing/archive/2003/11/11/55653.aspx) */
case WM_NCDESTROY:
{
szProgressText.Empty();
RemoveWindowSubclass(hWnd, DownloadProgressProc, uIdSubclass);
}
/* Fall-through */
default:
return DefSubclassProc(hWnd, uMsg, wParam, lParam);
bResult = DownloadApplication(AppsList[i]) && bResult;
}
return bResult;
}
static
INT_PTR CALLBACK
DownloadDlgProc(HWND Dlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
BOOL DownloadManager::DownloadApplication(PAPPLICATION_INFO pAppInfo)
{
HANDLE Thread;
DWORD ThreadId;
HWND Item;
switch (uMsg)
if (!pAppInfo)
{
case WM_INITDIALOG:
{
HICON hIconSm = NULL, hIconBg = NULL;
hIconBg = (HICON) GetClassLongPtr(hMainWnd, GCLP_HICON);
hIconSm = (HICON) GetClassLongPtr(hMainWnd, GCLP_HICONSM);
if (hIconBg && hIconSm)
{
SendMessageW(Dlg, WM_SETICON, ICON_BIG, (LPARAM) hIconBg);
SendMessageW(Dlg, WM_SETICON, ICON_SMALL, (LPARAM) hIconSm);
}
SetWindowLongPtrW(Dlg, GWLP_USERDATA, 0);
Item = GetDlgItem(Dlg, IDC_DOWNLOAD_PROGRESS);
if (Item)
{
/* initialize the default values for our nifty progress bar
and subclass it so that it learns to print a status text */
SendMessageW(Item, PBM_SETRANGE, 0, MAKELPARAM(0, 100));
SendMessageW(Item, PBM_SETPOS, 0, 0);
SetWindowSubclass(Item, DownloadProgressProc, 0, 0);
}
/* add a neat placeholder until the download URL is retrieved */
Item = GetDlgItem(Dlg, IDC_DOWNLOAD_STATUS);
SendMessageW(Item, WM_SETTEXT, 0, (LPARAM) L"\x2022 \x2022 \x2022");
Thread = CreateThread(NULL, 0, ThreadFunc, Dlg, 0, &ThreadId);
if (!Thread)
return FALSE;
CloseHandle(Thread);
return TRUE;
}
case WM_COMMAND:
if (wParam == IDCANCEL)
{
SetWindowLongPtrW(Dlg, GWLP_USERDATA, 1);
PostMessageW(Dlg, WM_CLOSE, 0, 0);
}
return FALSE;
case WM_CLOSE:
DestroyWindow(Dlg);
return TRUE;
default:
return FALSE;
}
}
BOOL
DownloadApplication(INT Index)
{
if (!IS_AVAILABLE_ENUM(SelectedEnumType))
return FALSE;
AppInfo = (PAPPLICATION_INFO) ListViewGetlParam(Index);
if (!AppInfo)
return FALSE;
// Create a dialog and issue a download process
AppInfo = pAppInfo;
LaunchDownloadDialog();
WriteLogMessage(EVENTLOG_SUCCESS, MSG_SUCCESS_INSTALL, AppInfo->szName.GetString());
CreateDialogW(hInst,
MAKEINTRESOURCEW(IDD_DOWNLOAD_DIALOG),
hMainWnd,
DownloadDlgProc);
return TRUE;
}
VOID
DownloadApplicationsDB(LPCWSTR lpUrl)
VOID DownloadManager::DownloadApplicationsDB(LPCWSTR lpUrl)
{
APPLICATION_INFO IntInfo;
IntInfo.szUrlDownload = lpUrl;
AppInfo = &IntInfo;
CreateDialogW(hInst,
MAKEINTRESOURCEW(IDD_DOWNLOAD_DIALOG),
hMainWnd,
DownloadDlgProc);
LaunchDownloadDialog();
}
//TODO: Reuse the dialog
VOID DownloadManager::LaunchDownloadDialog()
{
CreateDialogW(hInst,
MAKEINTRESOURCEW(IDD_DOWNLOAD_DIALOG),
hMainWnd,
DownloadDlgProc);
}

24
reactos/base/applications/rapps/rapps.h
View file

@ -226,7 +226,7 @@ public:
};
/* installdlg.cpp */
BOOL InstallApplication(INT Index);
//BOOL InstallApplication(INT Index);
/* installed.cpp */
typedef BOOL (CALLBACK *APPENUMPROC)(INT ItemIndex, ATL::CStringW &lpName, PINSTALLED_INFO Info);
@ -249,8 +249,26 @@ VOID SaveSettings(HWND hwnd);
VOID FillDefaultSettings(PSETTINGS_INFO pSettingsInfo);
/* loaddlg.cpp */
BOOL DownloadApplication(INT Index);
VOID DownloadApplicationsDB(LPCWSTR lpUrl);
class DownloadManager
{
static PAPPLICATION_INFO AppInfo;
public:
static INT_PTR CALLBACK DownloadDlgProc(HWND Dlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
static LRESULT CALLBACK DownloadProgressProc(HWND hWnd,
UINT uMsg,
WPARAM wParam,
LPARAM lParam,
UINT_PTR uIdSubclass,
DWORD_PTR dwRefData);
static DWORD WINAPI ThreadFunc(LPVOID Context);
static BOOL DownloadListOfApplications(const ATL::CSimpleArray<PAPPLICATION_INFO>& AppsList);
static BOOL DownloadApplication(PAPPLICATION_INFO pAppInfo);
static VOID DownloadApplicationsDB(LPCWSTR lpUrl);
static VOID LaunchDownloadDialog();
};
/* misc.cpp */
INT GetSystemColorDepth(VOID);