示例#1
0
DWORD WINAPI InstallerThread(LPVOID data)
{
    gGlobalData.success = false;

    if (!CreateInstallationDirectory())
        goto Error;
    ProgressStep();

    if (!InstallCopyFiles())
        goto Error;

    if (gGlobalData.registerAsDefault) {
        // need to sublaunch SumatraPDF.exe instead of replicating the code
        // because registration uses translated strings
        ScopedMem<WCHAR> installedExePath(GetInstalledExePath());
        CreateProcessHelper(installedExePath, L"-register-for-pdf");
    }

    if (gGlobalData.installBrowserPlugin)
        InstallBrowserPlugin();
    else if (IsBrowserPluginInstalled())
        UninstallBrowserPlugin();

    if (gGlobalData.installPdfFilter)
        InstallPdfFilter();
    else if (IsPdfFilterInstalled())
        UninstallPdfFilter();

    if (gGlobalData.installPdfPreviewer)
        InstallPdfPreviewer();
    else if (IsPdfPreviewerInstalled())
        UninstallPdfPreviewer();

    if (!CreateAppShortcut(true) && !CreateAppShortcut(false)) {
        NotifyFailed(_TR("Failed to create a shortcut"));
        goto Error;
    }

    // consider installation a success from here on
    // (still warn, if we've failed to create the uninstaller, though)
    gGlobalData.success = true;

    if (!WriteUninstallerRegistryInfo(HKEY_LOCAL_MACHINE) &&
        !WriteUninstallerRegistryInfo(HKEY_CURRENT_USER)) {
        NotifyFailed(_TR("Failed to write the uninstallation information to the registry"));
    }
    if (!WriteExtendedFileExtensionInfo(HKEY_LOCAL_MACHINE) &&
        !WriteExtendedFileExtensionInfo(HKEY_CURRENT_USER)) {
        NotifyFailed(_TR("Failed to write the extended file extension information to the registry"));
    }
    ProgressStep();

Error:
    // TODO: roll back installation on failure (restore previous installation!)
    if (gHwndFrame && !gGlobalData.silent) {
        Sleep(500); // allow a glimpse of the completed progress bar before hiding it
        PostMessage(gHwndFrame, WM_APP_INSTALLATION_FINISHED, 0, 0);
    }
    return 0;
}
示例#2
0
//[ ACCESSKEY_GROUP Installer
void OnCreateWindow(HWND hwnd)
{
    ClientRect r(hwnd);
    gHwndButtonInstUninst = CreateDefaultButton(hwnd, _TR("Install SumatraPDF"), IDOK);

    SIZE btnSize;
    gHwndButtonOptions = CreateButton(hwnd, _TR("&Options"), ID_BUTTON_OPTIONS, BS_PUSHBUTTON, btnSize);
    int x = WINDOW_MARGIN;
    int y = r.dy - btnSize.cy - WINDOW_MARGIN;
    SetWindowPos(gHwndButtonOptions, nullptr, x, y, 0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE | SWP_SHOWWINDOW);

    gButtonDy = btnSize.cy;
    gBottomPartDy = gButtonDy + (WINDOW_MARGIN * 2);

    SizeI size = TextSizeInHwnd(hwnd, L"Foo");
    int staticDy = size.dy + dpiAdjust(4);

    y = r.dy - gBottomPartDy;
    int dx = r.dx - (WINDOW_MARGIN * 2) - dpiAdjust(2);

    x += dpiAdjust(2);

    // build options controls going from the bottom
    y -= (staticDy + WINDOW_MARGIN);

    ScopedMem<WCHAR> defaultViewer(GetDefaultPdfViewer());
    BOOL hasOtherViewer = !str::EqI(defaultViewer, APP_NAME_STR);
    BOOL isSumatraDefaultViewer = defaultViewer && !hasOtherViewer;

    // only show this checkbox if the CPU arch of DLL and OS match
    // (assuming that the installer has the same CPU arch as its content!)
    if (IsProcessAndOsArchSame()) {

        // only show this checkbox if the browser plugin has been installed before
        if (IsBrowserPluginInstalled()) {
            gHwndCheckboxKeepBrowserPlugin = CreateWindowExW(
                0, WC_BUTTON, _TR("Keep the PDF &browser plugin installed (no longer supported)"),
                WS_CHILD | BS_AUTOCHECKBOX | WS_TABSTOP,
                x, y, dx, staticDy,
                hwnd, (HMENU) ID_CHECKBOX_BROWSER_PLUGIN, GetModuleHandle(nullptr), nullptr);
            SetWindowFont(gHwndCheckboxKeepBrowserPlugin, gFontDefault, TRUE);
            Button_SetCheck(gHwndCheckboxKeepBrowserPlugin, gGlobalData.keepBrowserPlugin);
            y -= staticDy;
        }

        // for Windows XP, this means only basic thumbnail support
        gHwndCheckboxRegisterPdfPreviewer = CreateWindowExW(
            0, WC_BUTTON, _TR("Let Windows show &previews of PDF documents"),
            WS_CHILD | BS_AUTOCHECKBOX | WS_TABSTOP,
            x, y, dx, staticDy,
            hwnd, (HMENU) ID_CHECKBOX_PDF_PREVIEWER, GetModuleHandle(nullptr), nullptr);
        SetWindowFont(gHwndCheckboxRegisterPdfPreviewer, gFontDefault, TRUE);
        Button_SetCheck(gHwndCheckboxRegisterPdfPreviewer, gGlobalData.installPdfPreviewer || IsPdfPreviewerInstalled());
        y -= staticDy;

        gHwndCheckboxRegisterPdfFilter = CreateWindowEx(
            0, WC_BUTTON, _TR("Let Windows Desktop Search &search PDF documents"),
            WS_CHILD | BS_AUTOCHECKBOX | WS_TABSTOP,
            x, y, dx, staticDy,
            hwnd, (HMENU) ID_CHECKBOX_PDF_FILTER, GetModuleHandle(nullptr), nullptr);
        SetWindowFont(gHwndCheckboxRegisterPdfFilter, gFontDefault, TRUE);
        Button_SetCheck(gHwndCheckboxRegisterPdfFilter, gGlobalData.installPdfFilter || IsPdfFilterInstalled());
        y -= staticDy;
    }

    // only show the checbox if Sumatra is not already a default viewer.
    // the alternative (disabling the checkbox) is more confusing
    if (!isSumatraDefaultViewer) {
        gHwndCheckboxRegisterDefault = CreateWindowExW(
            0, WC_BUTTON, _TR("Use SumatraPDF as the &default PDF reader"),
            WS_CHILD | BS_AUTOCHECKBOX | WS_TABSTOP,
            x, y, dx, staticDy,
            hwnd, (HMENU) ID_CHECKBOX_MAKE_DEFAULT, GetModuleHandle(nullptr), nullptr);
        SetWindowFont(gHwndCheckboxRegisterDefault, gFontDefault, TRUE);
        // only check the "Use as default" checkbox when no other PDF viewer
        // is currently selected (not going to intrude)
        Button_SetCheck(gHwndCheckboxRegisterDefault, !hasOtherViewer || gGlobalData.registerAsDefault);
        y -= staticDy;
    }
    // a bit more space between text box and checkboxes
    y -= (dpiAdjust(4) + WINDOW_MARGIN);

    const WCHAR *s = L"&...";
    SizeI btnSize2 = TextSizeInHwnd(hwnd, s);
    btnSize.cx += dpiAdjust(4);
    gHwndButtonBrowseDir = CreateButton(hwnd, s, ID_BUTTON_BROWSE, BS_PUSHBUTTON, btnSize);
    x = r.dx - WINDOW_MARGIN - btnSize2.dx;
    SetWindowPos(gHwndButtonBrowseDir, nullptr, x, y, btnSize2.dx, staticDy, SWP_NOZORDER | SWP_NOACTIVATE | SWP_SHOWWINDOW | SWP_FRAMECHANGED);

    x = WINDOW_MARGIN;
    dx = r.dx - (2 * WINDOW_MARGIN) - btnSize2.dx - dpiAdjust(4);
    gHwndTextboxInstDir = CreateWindowExW(0, WC_EDIT, gGlobalData.installDir,
        WS_CHILD | WS_TABSTOP | WS_BORDER | ES_LEFT | ES_AUTOHSCROLL,
        x, y, dx, staticDy,
        hwnd, nullptr, GetModuleHandle(nullptr), nullptr);
    SetWindowFont(gHwndTextboxInstDir, gFontDefault, TRUE);

    y -= staticDy;

    gHwndStaticInstDir = CreateWindowExW(
        0, WC_STATIC, _TR("Install SumatraPDF in &folder:"),WS_CHILD,
        x, y, r.dx, staticDy,
        hwnd, nullptr, GetModuleHandle(nullptr), nullptr);
    SetWindowFont(gHwndStaticInstDir, gFontDefault, TRUE);

    gShowOptions = !gShowOptions;
    OnButtonOptions();

    SetFocus(gHwndButtonInstUninst);

    if (gGlobalData.autoUpdate) {
        // click the Install button
        PostMessage(hwnd, WM_COMMAND, IDOK, 0);
    }
}
示例#3
0
// TODO: since we have a variable UI, for better layout (anchored to the bottom,
// not the top), we should layout controls starting at the bottom and go up
void OnCreateWindow(HWND hwnd)
{
    // TODO: this button might be too narrow for some translations
    gHwndButtonInstUninst = CreateDefaultButton(hwnd, _TR("Install SumatraPDF"), 140);

    RectI rc(WINDOW_MARGIN, 0, dpiAdjust(96), PUSH_BUTTON_DY);
    ClientRect r(hwnd);
    rc.y = r.dy - rc.dy - WINDOW_MARGIN;

    gHwndButtonOptions = CreateWindow(WC_BUTTON, _TR("&Options"),
                        BS_PUSHBUTTON | WS_CHILD | WS_VISIBLE | WS_TABSTOP,
                        rc.x, rc.y, rc.dx, rc.dy, hwnd,
                        (HMENU)ID_BUTTON_OPTIONS, ghinst, NULL);
    SetWindowFont(gHwndButtonOptions, gFontDefault, TRUE);

    int staticDy = dpiAdjust(20);
    rc.y = TITLE_PART_DY + WINDOW_MARGIN;
    gHwndStaticInstDir = CreateWindow(WC_STATIC, _TR("Install SumatraPDF in &folder:"),
                                      WS_CHILD,
                                      rc.x, rc.y, r.dx - 2 * rc.x, staticDy,
                                      hwnd, NULL, ghinst, NULL);
    SetWindowFont(gHwndStaticInstDir, gFontDefault, TRUE);
    rc.y += staticDy;

    gHwndTextboxInstDir = CreateWindow(WC_EDIT, gGlobalData.installDir,
                                       WS_CHILD | WS_TABSTOP | WS_BORDER | ES_LEFT | ES_AUTOHSCROLL,
                                       rc.x, rc.y, r.dx - 3 * rc.x - staticDy, staticDy,
                                       hwnd, NULL, ghinst, NULL);
    SetWindowFont(gHwndTextboxInstDir, gFontDefault, TRUE);
    gHwndButtonBrowseDir = CreateWindow(WC_BUTTON, L"&...",
                                        BS_PUSHBUTTON | WS_CHILD | WS_TABSTOP,
                                        r.dx - rc.x - staticDy, rc.y, staticDy, staticDy,
                                        hwnd, (HMENU)ID_BUTTON_BROWSE, ghinst, NULL);
    SetWindowFont(gHwndButtonBrowseDir, gFontDefault, TRUE);
    rc.y += 2 * staticDy;

    ScopedMem<WCHAR> defaultViewer(GetDefaultPdfViewer());
    BOOL hasOtherViewer = !str::EqI(defaultViewer, APP_NAME_STR);
    BOOL isSumatraDefaultViewer = defaultViewer && !hasOtherViewer;

    // only show the checbox if Sumatra is not already a default viewer.
    // the alternative (disabling the checkbox) is more confusing
    if (!isSumatraDefaultViewer) {
        gHwndCheckboxRegisterDefault = CreateWindow(
            WC_BUTTON, _TR("Use SumatraPDF as the &default PDF reader"),
            WS_CHILD | BS_AUTOCHECKBOX | WS_TABSTOP,
            rc.x, rc.y, r.dx - 2 * rc.x, staticDy,
            hwnd, (HMENU)ID_CHECKBOX_MAKE_DEFAULT, ghinst, NULL);
        SetWindowFont(gHwndCheckboxRegisterDefault, gFontDefault, TRUE);
        // only check the "Use as default" checkbox when no other PDF viewer
        // is currently selected (not going to intrude)
        Button_SetCheck(gHwndCheckboxRegisterDefault, !hasOtherViewer || gGlobalData.registerAsDefault);
        rc.y += staticDy;
    }

    gHwndCheckboxRegisterBrowserPlugin = CreateWindow(
        WC_BUTTON, _TR("Install PDF &browser plugin for Firefox, Chrome and Opera"),
        WS_CHILD | BS_AUTOCHECKBOX | WS_TABSTOP,
        rc.x, rc.y, r.dx - 2 * rc.x, staticDy,
        hwnd, (HMENU)ID_CHECKBOX_BROWSER_PLUGIN, ghinst, NULL);
    SetWindowFont(gHwndCheckboxRegisterBrowserPlugin, gFontDefault, TRUE);
    Button_SetCheck(gHwndCheckboxRegisterBrowserPlugin, gGlobalData.installBrowserPlugin || IsBrowserPluginInstalled());
    rc.y += staticDy;

    // only show this checkbox if the CPU arch of DLL and OS match
    // (assuming that the installer has the same CPU arch as its content!)
#ifndef _WIN64
    if (!IsRunningInWow64())
#endif
    {
        gHwndCheckboxRegisterPdfFilter = CreateWindow(
            WC_BUTTON, _TR("Let Windows Desktop Search &search PDF documents"),
            WS_CHILD | BS_AUTOCHECKBOX | WS_TABSTOP,
            rc.x, rc.y, r.dx - 2 * rc.x, staticDy,
            hwnd, (HMENU)ID_CHECKBOX_PDF_FILTER, ghinst, NULL);
        SetWindowFont(gHwndCheckboxRegisterPdfFilter, gFontDefault, TRUE);
        Button_SetCheck(gHwndCheckboxRegisterPdfFilter, gGlobalData.installPdfFilter || IsPdfFilterInstalled());
        rc.y += staticDy;
    }

    // for Windows XP, this means only basic thumbnail support
    gHwndCheckboxRegisterPdfPreviewer = CreateWindow(
        WC_BUTTON, _TR("Let Windows show &previews of PDF documents"),
        WS_CHILD | BS_AUTOCHECKBOX | WS_TABSTOP,
        rc.x, rc.y, r.dx - 2 * rc.x, staticDy,
        hwnd, (HMENU)ID_CHECKBOX_PDF_PREVIEWER, ghinst, NULL);
    SetWindowFont(gHwndCheckboxRegisterPdfPreviewer, gFontDefault, TRUE);
    Button_SetCheck(gHwndCheckboxRegisterPdfPreviewer, gGlobalData.installPdfPreviewer || IsPdfPreviewerInstalled());
    rc.y += staticDy;

    gShowOptions = !gShowOptions;
    OnButtonOptions();

    SetFocus(gHwndButtonInstUninst);
}