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msi: Merge events.c into dialog.c.

This commit is contained in:
Hans Leidekker 2013-07-26 17:19:34 +02:00 committed by Alexandre Julliard
parent 3169db2b54
commit ec7650908a
5 changed files with 469 additions and 587 deletions
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1
dlls/msi/Makefile.in
View File

@ -17,7 +17,6 @@ C_SRCS = \
dialog.c \ dialog.c \
distinct.c \ distinct.c \
drop.c \ drop.c \
events.c \
files.c \ files.c \
font.c \ font.c \
format.c \ format.c \

579
dlls/msi/dialog.c
View File

@ -2,6 +2,7 @@
* Implementation of the Microsoft Installer (msi.dll) * Implementation of the Microsoft Installer (msi.dll)
* *
* Copyright 2005 Mike McCormack for CodeWeavers * Copyright 2005 Mike McCormack for CodeWeavers
* Copyright 2005 Aric Stewart for CodeWeavers
* *
* This library is free software; you can redistribute it and/or * This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public * modify it under the terms of the GNU Lesser General Public
@ -52,6 +53,7 @@ struct msi_control_tag;
typedef struct msi_control_tag msi_control; typedef struct msi_control_tag msi_control;
typedef UINT (*msi_handler)( msi_dialog *, msi_control *, WPARAM ); typedef UINT (*msi_handler)( msi_dialog *, msi_control *, WPARAM );
typedef void (*msi_update)( msi_dialog *, msi_control * ); typedef void (*msi_update)( msi_dialog *, msi_control * );
typedef UINT (*control_event_handler)( msi_dialog *, const WCHAR *, const WCHAR * );
struct msi_control_tag struct msi_control_tag
{ {
@ -85,7 +87,7 @@ struct msi_dialog_tag
{ {
MSIPACKAGE *package; MSIPACKAGE *package;
msi_dialog *parent; msi_dialog *parent;
msi_dialog_event_handler event_handler; control_event_handler event_handler;
BOOL finished; BOOL finished;
INT scale; INT scale;
DWORD attributes; DWORD attributes;
@ -100,6 +102,15 @@ struct msi_dialog_tag
WCHAR name[1]; WCHAR name[1];
}; };
struct subscriber
{
struct list entry;
msi_dialog *dialog;
WCHAR *event;
WCHAR *control;
WCHAR *attribute;
};
typedef UINT (*msi_dialog_control_func)( msi_dialog *dialog, MSIRECORD *rec ); typedef UINT (*msi_dialog_control_func)( msi_dialog *dialog, MSIRECORD *rec );
struct control_handler struct control_handler
{ {
@ -247,16 +258,6 @@ static LPWSTR msi_dialog_dup_property( msi_dialog *dialog, LPCWSTR property, BOO
return prop; return prop;
} }
msi_dialog *msi_dialog_get_parent( msi_dialog *dialog )
{
return dialog->parent;
}
LPWSTR msi_dialog_get_name( msi_dialog *dialog )
{
return dialog->name;
}
/* /*
* msi_dialog_get_style * msi_dialog_get_style
* *
@ -405,9 +406,9 @@ static void msi_destroy_control( msi_control *t )
msi_free( t ); msi_free( t );
} }
static msi_control *msi_dialog_create_window( msi_dialog *dialog, static msi_control *dialog_create_window( msi_dialog *dialog, MSIRECORD *rec, DWORD exstyle,
MSIRECORD *rec, DWORD exstyle, LPCWSTR szCls, LPCWSTR name, LPCWSTR text, const WCHAR *szCls, const WCHAR *name, const WCHAR *text,
DWORD style, HWND parent ) DWORD style, HWND parent )
{ {
DWORD x, y, width, height; DWORD x, y, width, height;
LPWSTR font = NULL, title_font = NULL; LPWSTR font = NULL, title_font = NULL;
@ -616,9 +617,8 @@ static MSIFEATURE *msi_seltree_get_selected_feature( msi_control *control )
return msi_seltree_feature_from_item( control->hwnd, info->selected ); return msi_seltree_feature_from_item( control->hwnd, info->selected );
} }
/* called from the Control Event subscription code */ static void dialog_handle_event( msi_dialog *dialog, const WCHAR *control,
void msi_dialog_handle_event( msi_dialog* dialog, LPCWSTR control, const WCHAR *attribute, MSIRECORD *rec )
LPCWSTR attribute, MSIRECORD *rec )
{ {
msi_control* ctrl; msi_control* ctrl;
LPCWSTR font_text, text = NULL; LPCWSTR font_text, text = NULL;
@ -711,7 +711,31 @@ void msi_dialog_handle_event( msi_dialog* dialog, LPCWSTR control,
} }
} }
static void msi_dialog_map_events(msi_dialog* dialog, LPCWSTR control) static void event_subscribe( msi_dialog *dialog, const WCHAR *event, const WCHAR *control, const WCHAR *attribute )
{
struct subscriber *sub;
TRACE("event %s control %s attribute %s\n", debugstr_w(event), debugstr_w(control), debugstr_w(attribute));
LIST_FOR_EACH_ENTRY( sub, &dialog->package->subscriptions, struct subscriber, entry )
{
if (!strcmpiW( sub->event, event ) &&
!strcmpiW( sub->control, control ) &&
!strcmpiW( sub->attribute, attribute ))
{
TRACE("already subscribed\n");
return;
};
}
if (!(sub = msi_alloc( sizeof(*sub) ))) return;
sub->dialog = dialog;
sub->event = strdupW( event );
sub->control = strdupW( control );
sub->attribute = strdupW( attribute );
list_add_tail( &dialog->package->subscriptions, &sub->entry );
}
static void dialog_map_events( msi_dialog *dialog, const WCHAR *control )
{ {
static const WCHAR Query[] = { static const WCHAR Query[] = {
'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ', 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
@ -730,7 +754,7 @@ static void msi_dialog_map_events(msi_dialog* dialog, LPCWSTR control)
event = MSI_RecordGetString( row, 3 ); event = MSI_RecordGetString( row, 3 );
attribute = MSI_RecordGetString( row, 4 ); attribute = MSI_RecordGetString( row, 4 );
ControlEvent_SubscribeToEvent( dialog->package, dialog, event, control, attribute ); event_subscribe( dialog, event, control, attribute );
msiobj_release( &row->hdr ); msiobj_release( &row->hdr );
} }
@ -756,10 +780,9 @@ static msi_control *msi_dialog_add_control( msi_dialog *dialog,
if( attributes & msidbControlAttributesSunken ) if( attributes & msidbControlAttributesSunken )
exstyle |= WS_EX_CLIENTEDGE; exstyle |= WS_EX_CLIENTEDGE;
msi_dialog_map_events(dialog, name); dialog_map_events( dialog, name );
return msi_dialog_create_window( dialog, rec, exstyle, szCls, name, return dialog_create_window( dialog, rec, exstyle, szCls, name, text, style, dialog->hwnd );
text, style, dialog->hwnd );
} }
struct msi_text_info struct msi_text_info
@ -854,9 +877,7 @@ static UINT msi_dialog_text_control( msi_dialog *dialog, MSIRECORD *rec )
(LONG_PTR)MSIText_WndProc ); (LONG_PTR)MSIText_WndProc );
SetPropW( control->hwnd, szButtonData, info ); SetPropW( control->hwnd, szButtonData, info );
ControlEvent_SubscribeToEvent( dialog->package, dialog, event_subscribe( dialog, szSelectionPath, control_name, szSelectionPath );
szSelectionPath, control_name, szSelectionPath );
return ERROR_SUCCESS; return ERROR_SUCCESS;
} }
@ -914,7 +935,7 @@ static UINT msi_dialog_send_event( msi_dialog *dialog, LPCWSTR event, LPCWSTR ar
deformat_string( dialog->package, event, &event_fmt ); deformat_string( dialog->package, event, &event_fmt );
deformat_string( dialog->package, arg, &arg_fmt ); deformat_string( dialog->package, arg, &arg_fmt );
dialog->event_handler( dialog->package, event_fmt, arg_fmt, dialog ); dialog->event_handler( dialog, event_fmt, arg_fmt );
msi_free( event_fmt ); msi_free( event_fmt );
msi_free( arg_fmt ); msi_free( arg_fmt );
@ -1135,7 +1156,7 @@ static UINT msi_dialog_line_control( msi_dialog *dialog, MSIRECORD *rec )
if( attributes & msidbControlAttributesSunken ) if( attributes & msidbControlAttributesSunken )
exstyle |= WS_EX_CLIENTEDGE; exstyle |= WS_EX_CLIENTEDGE;
msi_dialog_map_events(dialog, name); dialog_map_events( dialog, name );
control = msi_alloc( FIELD_OFFSET(msi_control, name[strlenW( name ) + 1] )); control = msi_alloc( FIELD_OFFSET(msi_control, name[strlenW( name ) + 1] ));
if (!control) if (!control)
@ -2070,8 +2091,7 @@ static UINT msi_dialog_progress_bar( msi_dialog *dialog, MSIRECORD *rec )
if( !control ) if( !control )
return ERROR_FUNCTION_FAILED; return ERROR_FUNCTION_FAILED;
ControlEvent_SubscribeToEvent( dialog->package, dialog, event_subscribe( dialog, szSetProgress, control->name, szProgress );
szSetProgress, control->name, szProgress );
return ERROR_SUCCESS; return ERROR_SUCCESS;
} }
@ -2232,8 +2252,8 @@ static UINT msi_dialog_create_radiobutton( MSIRECORD *rec, LPVOID param )
if( ~attributes & msidbControlAttributesEnabled ) if( ~attributes & msidbControlAttributesEnabled )
style |= WS_DISABLED; style |= WS_DISABLED;
control = msi_dialog_create_window( dialog, rec, 0, szButton, name, text, control = dialog_create_window( dialog, rec, 0, szButton, name, text, style,
style, group->parent->hwnd ); group->parent->hwnd );
if (!control) if (!control)
return ERROR_FUNCTION_FAILED; return ERROR_FUNCTION_FAILED;
control->handler = msi_dialog_radiogroup_handler; control->handler = msi_dialog_radiogroup_handler;
@ -2616,7 +2636,7 @@ static UINT msi_dialog_seltree_handler( msi_dialog *dialog,
rec = MSI_CreateRecord( 1 ); rec = MSI_CreateRecord( 1 );
MSI_RecordSetStringW( rec, 1, MSI_RecordGetString( row, 4 ) ); MSI_RecordSetStringW( rec, 1, MSI_RecordGetString( row, 4 ) );
ControlEvent_FireSubscribedEvent( dialog->package, szSelectionDescription, rec ); msi_event_fire( dialog->package, szSelectionDescription, rec );
dir = MSI_RecordGetString( row, 7 ); dir = MSI_RecordGetString( row, 7 );
if (dir) if (dir)
@ -2632,7 +2652,7 @@ static UINT msi_dialog_seltree_handler( msi_dialog *dialog,
else else
MSI_RecordSetStringW( rec, 1, NULL ); MSI_RecordSetStringW( rec, 1, NULL );
ControlEvent_FireSubscribedEvent( dialog->package, szSelectionPath, rec ); msi_event_fire( dialog->package, szSelectionPath, rec );
done: done:
msiobj_release(&row->hdr); msiobj_release(&row->hdr);
@ -2676,8 +2696,7 @@ static UINT msi_dialog_selection_tree( msi_dialog *dialog, MSIRECORD *rec )
(LONG_PTR)MSISelectionTree_WndProc ); (LONG_PTR)MSISelectionTree_WndProc );
SetPropW( control->hwnd, szButtonData, info ); SetPropW( control->hwnd, szButtonData, info );
ControlEvent_SubscribeToEvent( dialog->package, dialog, event_subscribe( dialog, szSelectionPath, control_name, szProperty );
szSelectionPath, control_name, szProperty );
/* initialize it */ /* initialize it */
msi_seltree_create_imagelist( control->hwnd ); msi_seltree_create_imagelist( control->hwnd );
@ -3693,7 +3712,7 @@ static LRESULT msi_dialog_onnotify( msi_dialog *dialog, LPARAM param )
return 0; return 0;
} }
static void msi_dialog_setfocus( msi_dialog *dialog ) static void dialog_setfocus( msi_dialog *dialog )
{ {
HWND hwnd = dialog->hWndFocus; HWND hwnd = dialog->hWndFocus;
@ -3727,11 +3746,11 @@ static LRESULT WINAPI MSIDialog_WndProc( HWND hwnd, UINT msg,
if( LOWORD(wParam) == WA_INACTIVE ) if( LOWORD(wParam) == WA_INACTIVE )
dialog->hWndFocus = GetFocus(); dialog->hWndFocus = GetFocus();
else else
msi_dialog_setfocus( dialog ); dialog_setfocus( dialog );
return 0; return 0;
case WM_SETFOCUS: case WM_SETFOCUS:
msi_dialog_setfocus( dialog ); dialog_setfocus( dialog );
return 0; return 0;
/* bounce back to our subclassed static control */ /* bounce back to our subclassed static control */
@ -3747,6 +3766,57 @@ static LRESULT WINAPI MSIDialog_WndProc( HWND hwnd, UINT msg,
return DefWindowProcW(hwnd, msg, wParam, lParam); return DefWindowProcW(hwnd, msg, wParam, lParam);
} }
static void process_pending_messages( HWND hdlg )
{
MSG msg;
while (PeekMessageW( &msg, 0, 0, 0, PM_REMOVE ))
{
if (hdlg && IsDialogMessageW( hdlg, &msg )) continue;
TranslateMessage( &msg );
DispatchMessageW( &msg );
}
}
static UINT dialog_run_message_loop( msi_dialog *dialog )
{
DWORD style;
HWND hwnd;
if( uiThreadId != GetCurrentThreadId() )
return SendMessageW( hMsiHiddenWindow, WM_MSI_DIALOG_CREATE, 0, (LPARAM) dialog );
/* create the dialog window, don't show it yet */
style = WS_OVERLAPPED;
if( dialog->attributes & msidbDialogAttributesVisible )
style |= WS_VISIBLE;
hwnd = CreateWindowW( szMsiDialogClass, dialog->name, style,
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
NULL, NULL, NULL, dialog );
if( !hwnd )
{
ERR("Failed to create dialog %s\n", debugstr_w( dialog->name ));
return ERROR_FUNCTION_FAILED;
}
ShowWindow( hwnd, SW_SHOW );
/* UpdateWindow( hwnd ); - and causes the transparent static controls not to paint */
if( dialog->attributes & msidbDialogAttributesModal )
{
while( !dialog->finished )
{
MsgWaitForMultipleObjects( 0, NULL, 0, INFINITE, QS_ALLINPUT );
process_pending_messages( dialog->hwnd );
}
}
else
return ERROR_IO_PENDING;
return ERROR_SUCCESS;
}
static LRESULT WINAPI MSIHiddenWindowProc( HWND hwnd, UINT msg, static LRESULT WINAPI MSIHiddenWindowProc( HWND hwnd, UINT msg,
WPARAM wParam, LPARAM lParam ) WPARAM wParam, LPARAM lParam )
{ {
@ -3757,7 +3827,7 @@ static LRESULT WINAPI MSIHiddenWindowProc( HWND hwnd, UINT msg,
switch (msg) switch (msg)
{ {
case WM_MSI_DIALOG_CREATE: case WM_MSI_DIALOG_CREATE:
return msi_dialog_run_message_loop( dialog ); return dialog_run_message_loop( dialog );
case WM_MSI_DIALOG_DESTROY: case WM_MSI_DIALOG_DESTROY:
msi_dialog_destroy( dialog ); msi_dialog_destroy( dialog );
return 0; return 0;
@ -3765,7 +3835,7 @@ static LRESULT WINAPI MSIHiddenWindowProc( HWND hwnd, UINT msg,
return DefWindowProcW( hwnd, msg, wParam, lParam ); return DefWindowProcW( hwnd, msg, wParam, lParam );
} }
static BOOL msi_dialog_register_class( void ) static BOOL dialog_register_class( void )
{ {
WNDCLASSW cls; WNDCLASSW cls;
@ -3797,25 +3867,21 @@ static BOOL msi_dialog_register_class( void )
return TRUE; return TRUE;
} }
/* functions that interface to other modules within MSI */ static msi_dialog *dialog_create( MSIPACKAGE *package, const WCHAR *name, msi_dialog *parent,
control_event_handler event_handler )
msi_dialog *msi_dialog_create( MSIPACKAGE* package,
LPCWSTR szDialogName, msi_dialog *parent,
msi_dialog_event_handler event_handler )
{ {
MSIRECORD *rec = NULL; MSIRECORD *rec = NULL;
msi_dialog *dialog; msi_dialog *dialog;
TRACE("%p %s\n", package, debugstr_w(szDialogName)); TRACE("%s\n", debugstr_w(name));
if (!hMsiHiddenWindow) if (!hMsiHiddenWindow) dialog_register_class();
msi_dialog_register_class();
/* allocate the structure for the dialog to use */ /* allocate the structure for the dialog to use */
dialog = msi_alloc_zero( FIELD_OFFSET( msi_dialog, name[strlenW( szDialogName ) + 1] )); dialog = msi_alloc_zero( FIELD_OFFSET( msi_dialog, name[strlenW( name ) + 1] ));
if( !dialog ) if( !dialog )
return NULL; return NULL;
strcpyW( dialog->name, szDialogName ); strcpyW( dialog->name, name );
dialog->parent = parent; dialog->parent = parent;
msiobj_addref( &package->hdr ); msiobj_addref( &package->hdr );
dialog->package = package; dialog->package = package;
@ -3840,19 +3906,6 @@ msi_dialog *msi_dialog_create( MSIPACKAGE* package,
return dialog; return dialog;
} }
static void msi_process_pending_messages( HWND hdlg )
{
MSG msg;
while( PeekMessageW( &msg, 0, 0, 0, PM_REMOVE ) )
{
if( hdlg && IsDialogMessageW( hdlg, &msg ))
continue;
TranslateMessage( &msg );
DispatchMessageW( &msg );
}
}
void msi_dialog_end_dialog( msi_dialog *dialog ) void msi_dialog_end_dialog( msi_dialog *dialog )
{ {
TRACE("%p\n", dialog); TRACE("%p\n", dialog);
@ -3883,7 +3936,7 @@ void msi_dialog_check_messages( HANDLE handle )
/* there's two choices for the UI thread */ /* there's two choices for the UI thread */
while (1) while (1)
{ {
msi_process_pending_messages( NULL ); process_pending_messages( NULL );
if( !handle ) if( !handle )
break; break;
@ -3898,51 +3951,34 @@ void msi_dialog_check_messages( HANDLE handle )
} }
} }
UINT msi_dialog_run_message_loop( msi_dialog *dialog ) static void dialog_do_preview( msi_dialog *dialog )
{
DWORD style;
HWND hwnd;
if( uiThreadId != GetCurrentThreadId() )
return SendMessageW( hMsiHiddenWindow, WM_MSI_DIALOG_CREATE, 0, (LPARAM) dialog );
/* create the dialog window, don't show it yet */
style = WS_OVERLAPPED;
if( dialog->attributes & msidbDialogAttributesVisible )
style |= WS_VISIBLE;
hwnd = CreateWindowW( szMsiDialogClass, dialog->name, style,
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
NULL, NULL, NULL, dialog );
if( !hwnd )
{
ERR("Failed to create dialog %s\n", debugstr_w( dialog->name ));
return ERROR_FUNCTION_FAILED;
}
ShowWindow( hwnd, SW_SHOW );
/* UpdateWindow( hwnd ); - and causes the transparent static controls not to paint */
if( dialog->attributes & msidbDialogAttributesModal )
{
while( !dialog->finished )
{
MsgWaitForMultipleObjects( 0, NULL, 0, INFINITE, QS_ALLINPUT );
msi_process_pending_messages( dialog->hwnd );
}
}
else
return ERROR_IO_PENDING;
return ERROR_SUCCESS;
}
static void msi_dialog_do_preview( msi_dialog *dialog )
{ {
TRACE("\n"); TRACE("\n");
dialog->attributes |= msidbDialogAttributesVisible; dialog->attributes |= msidbDialogAttributesVisible;
dialog->attributes &= ~msidbDialogAttributesModal; dialog->attributes &= ~msidbDialogAttributesModal;
msi_dialog_run_message_loop( dialog ); dialog_run_message_loop( dialog );
}
static void free_subscriber( struct subscriber *sub )
{
msi_free( sub->event );
msi_free( sub->control );
msi_free( sub->attribute );
msi_free( sub );
}
static void event_cleanup_subscriptions( MSIPACKAGE *package, const WCHAR *dialog )
{
struct list *item, *next;
LIST_FOR_EACH_SAFE( item, next, &package->subscriptions )
{
struct subscriber *sub = LIST_ENTRY( item, struct subscriber, entry );
if (strcmpW( sub->dialog->name, dialog )) continue;
list_remove( &sub->entry );
free_subscriber( sub );
}
} }
void msi_dialog_destroy( msi_dialog *dialog ) void msi_dialog_destroy( msi_dialog *dialog )
@ -3962,7 +3998,7 @@ void msi_dialog_destroy( msi_dialog *dialog )
DestroyWindow( dialog->hwnd ); DestroyWindow( dialog->hwnd );
/* unsubscribe events */ /* unsubscribe events */
ControlEvent_CleanupDialogSubscriptions(dialog->package, dialog->name); event_cleanup_subscriptions( dialog->package, dialog->name );
/* destroy the list of controls */ /* destroy the list of controls */
while( !list_empty( &dialog->controls ) ) while( !list_empty( &dialog->controls ) )
@ -3999,8 +4035,19 @@ void msi_dialog_unregister_class( void )
uiThreadId = 0; uiThreadId = 0;
} }
static UINT error_dialog_handler(MSIPACKAGE *package, LPCWSTR event, void msi_event_cleanup_all_subscriptions( MSIPACKAGE *package )
LPCWSTR argument, msi_dialog* dialog) {
struct list *item, *next;
LIST_FOR_EACH_SAFE( item, next, &package->subscriptions )
{
struct subscriber *sub = LIST_ENTRY( item, struct subscriber, entry );
list_remove( &sub->entry );
free_subscriber( sub );
}
}
static UINT error_dialog_handler( msi_dialog *dialog, const WCHAR *event, const WCHAR *argument )
{ {
static const WCHAR end_dialog[] = {'E','n','d','D','i','a','l','o','g',0}; static const WCHAR end_dialog[] = {'E','n','d','D','i','a','l','o','g',0};
static const WCHAR error_abort[] = {'E','r','r','o','r','A','b','o','r','t',0}; static const WCHAR error_abort[] = {'E','r','r','o','r','A','b','o','r','t',0};
@ -4016,10 +4063,10 @@ static UINT error_dialog_handler(MSIPACKAGE *package, LPCWSTR event,
if ( !strcmpW( argument, error_abort ) || !strcmpW( argument, error_cancel ) || if ( !strcmpW( argument, error_abort ) || !strcmpW( argument, error_cancel ) ||
!strcmpW( argument, error_no ) ) !strcmpW( argument, error_no ) )
{ {
msi_set_property( package->db, result_prop, error_abort, -1 ); msi_set_property( dialog->package->db, result_prop, error_abort, -1 );
} }
ControlEvent_CleanupSubscriptions(package); msi_event_cleanup_all_subscriptions( dialog->package );
msi_dialog_end_dialog( dialog ); msi_dialog_end_dialog( dialog );
return ERROR_SUCCESS; return ERROR_SUCCESS;
@ -4081,13 +4128,12 @@ UINT msi_spawn_error_dialog( MSIPACKAGE *package, LPWSTR error_dialog, LPWSTR er
if ( r != ERROR_SUCCESS ) if ( r != ERROR_SUCCESS )
return r; return r;
dialog = msi_dialog_create( package, error_dialog, package->dialog, dialog = dialog_create( package, error_dialog, package->dialog, error_dialog_handler );
error_dialog_handler );
if ( !dialog ) if ( !dialog )
return ERROR_FUNCTION_FAILED; return ERROR_FUNCTION_FAILED;
dialog->finished = FALSE; dialog->finished = FALSE;
r = msi_dialog_run_message_loop( dialog ); r = dialog_run_message_loop( dialog );
if ( r != ERROR_SUCCESS ) if ( r != ERROR_SUCCESS )
goto done; goto done;
@ -4166,8 +4212,7 @@ UINT WINAPI MsiEnableUIPreview( MSIHANDLE hdb, MSIHANDLE *phPreview )
return r; return r;
} }
static UINT preview_event_handler( MSIPACKAGE *package, LPCWSTR event, static UINT preview_event_handler( msi_dialog *dialog, const WCHAR *event, const WCHAR *argument )
LPCWSTR argument, msi_dialog *dialog )
{ {
MESSAGE("Preview dialog event '%s' (arg='%s')\n", debugstr_w(event), debugstr_w(argument)); MESSAGE("Preview dialog event '%s' (arg='%s')\n", debugstr_w(event), debugstr_w(argument));
return ERROR_SUCCESS; return ERROR_SUCCESS;
@ -4184,9 +4229,9 @@ static UINT MSI_PreviewDialogW( MSIPREVIEW *preview, LPCWSTR szDialogName )
/* an empty name means we should just destroy the current preview dialog */ /* an empty name means we should just destroy the current preview dialog */
if (szDialogName) if (szDialogName)
{ {
dialog = msi_dialog_create( preview->package, szDialogName, NULL, preview_event_handler ); dialog = dialog_create( preview->package, szDialogName, NULL, preview_event_handler );
if (dialog) if (dialog)
msi_dialog_do_preview( dialog ); dialog_do_preview( dialog );
else else
r = ERROR_FUNCTION_FAILED; r = ERROR_FUNCTION_FAILED;
} }
@ -4239,3 +4284,303 @@ UINT WINAPI MsiPreviewBillboardA( MSIHANDLE hPreview, LPCSTR szControlName, LPCS
FIXME("%d %s %s\n", hPreview, debugstr_a(szControlName), debugstr_a(szBillboard)); FIXME("%d %s %s\n", hPreview, debugstr_a(szControlName), debugstr_a(szBillboard));
return ERROR_CALL_NOT_IMPLEMENTED; return ERROR_CALL_NOT_IMPLEMENTED;
} }
typedef UINT (*event_handler)( msi_dialog *, const WCHAR * );
struct control_event
{
const WCHAR *event;
event_handler handler;
};
static UINT dialog_event_handler( msi_dialog *, const WCHAR *, const WCHAR * );
/* create a dialog box and run it if it's modal */
static UINT event_do_dialog( MSIPACKAGE *package, const WCHAR *name, msi_dialog *parent, BOOL destroy_modeless )
{
msi_dialog *dialog;
UINT r;
/* create a new dialog */
dialog = dialog_create( package, name, parent, dialog_event_handler );
if (dialog)
{
/* kill the current modeless dialog */
if (destroy_modeless && package->dialog)
{
msi_dialog_destroy( package->dialog );
package->dialog = NULL;
}
/* modeless dialogs return an error message */
r = dialog_run_message_loop( dialog );
if (r == ERROR_SUCCESS)
msi_dialog_destroy( dialog );
else
package->dialog = dialog;
}
else r = ERROR_FUNCTION_FAILED;
return r;
}
/* end a modal dialog box */
static UINT event_end_dialog( msi_dialog *dialog, const WCHAR *argument )
{
static const WCHAR exitW[] = {'E','x','i','t',0};
static const WCHAR retryW[] = {'R','e','t','r','y',0};
static const WCHAR ignoreW[] = {'I','g','n','o','r','e',0};
static const WCHAR returnW[] = {'R','e','t','u','r','n',0};
if (!strcmpW( argument, exitW ))
dialog->package->CurrentInstallState = ERROR_INSTALL_USEREXIT;
else if (!strcmpW( argument, retryW ))
dialog->package->CurrentInstallState = ERROR_INSTALL_SUSPEND;
else if (!strcmpW( argument, ignoreW ))
dialog->package->CurrentInstallState = ERROR_SUCCESS;
else if (!strcmpW( argument, returnW ))
{
msi_dialog *parent = dialog->parent;
msi_free( dialog->package->next_dialog );
dialog->package->next_dialog = (parent) ? strdupW( parent->name ) : NULL;
dialog->package->CurrentInstallState = ERROR_SUCCESS;
}
else
{
ERR("Unknown argument string %s\n", debugstr_w(argument));
dialog->package->CurrentInstallState = ERROR_FUNCTION_FAILED;
}
event_cleanup_subscriptions( dialog->package, dialog->name );
msi_dialog_end_dialog( dialog );
return ERROR_SUCCESS;
}
/* transition from one modal dialog to another modal dialog */
static UINT event_new_dialog( msi_dialog *dialog, const WCHAR *argument )
{
/* store the name of the next dialog, and signal this one to end */
dialog->package->next_dialog = strdupW( argument );
msi_event_cleanup_all_subscriptions( dialog->package );
msi_dialog_end_dialog( dialog );
return ERROR_SUCCESS;
}
/* create a new child dialog of an existing modal dialog */
static UINT event_spawn_dialog( msi_dialog *dialog, const WCHAR *argument )
{
/* don't destroy a modeless dialogs that might be our parent */
event_do_dialog( dialog->package, argument, dialog, FALSE );
if (dialog->package->CurrentInstallState != ERROR_SUCCESS) msi_dialog_end_dialog( dialog );
return ERROR_SUCCESS;
}
/* creates a dialog that remains up for a period of time based on a condition */
static UINT event_spawn_wait_dialog( msi_dialog *dialog, const WCHAR *argument )
{
FIXME("doing nothing\n");
return ERROR_SUCCESS;
}
static UINT event_do_action( msi_dialog *dialog, const WCHAR *argument )
{
ACTION_PerformAction( dialog->package, argument, SCRIPT_NONE );
return ERROR_SUCCESS;
}
static UINT event_add_local( msi_dialog *dialog, const WCHAR *argument )
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY( feature, &dialog->package->features, MSIFEATURE, entry )
{
if (!strcmpW( argument, feature->Feature ) || !strcmpW( argument, szAll ))
{
if (feature->ActionRequest != INSTALLSTATE_LOCAL)
msi_set_property( dialog->package->db, szPreselected, szOne, -1 );
MSI_SetFeatureStateW( dialog->package, feature->Feature, INSTALLSTATE_LOCAL );
}
}
return ERROR_SUCCESS;
}
static UINT event_remove( msi_dialog *dialog, const WCHAR *argument )
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY( feature, &dialog->package->features, MSIFEATURE, entry )
{
if (!strcmpW( argument, feature->Feature ) || !strcmpW( argument, szAll ))
{
if (feature->ActionRequest != INSTALLSTATE_ABSENT)
msi_set_property( dialog->package->db, szPreselected, szOne, -1 );
MSI_SetFeatureStateW( dialog->package, feature->Feature, INSTALLSTATE_ABSENT );
}
}
return ERROR_SUCCESS;
}
static UINT event_add_source( msi_dialog *dialog, const WCHAR *argument )
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY( feature, &dialog->package->features, MSIFEATURE, entry )
{
if (!strcmpW( argument, feature->Feature ) || !strcmpW( argument, szAll ))
{
if (feature->ActionRequest != INSTALLSTATE_SOURCE)
msi_set_property( dialog->package->db, szPreselected, szOne, -1 );
MSI_SetFeatureStateW( dialog->package, feature->Feature, INSTALLSTATE_SOURCE );
}
}
return ERROR_SUCCESS;
}
void msi_event_fire( MSIPACKAGE *package, const WCHAR *event, MSIRECORD *rec )
{
struct subscriber *sub;
TRACE("firing event %s\n", debugstr_w(event));
LIST_FOR_EACH_ENTRY( sub, &package->subscriptions, struct subscriber, entry )
{
if (strcmpiW( sub->event, event )) continue;
dialog_handle_event( sub->dialog, sub->control, sub->attribute, rec );
}
}
static UINT event_set_target_path( msi_dialog *dialog, const WCHAR *argument )
{
WCHAR *path = msi_dup_property( dialog->package->db, argument );
MSIRECORD *rec = MSI_CreateRecord( 1 );
UINT r = ERROR_SUCCESS;
MSI_RecordSetStringW( rec, 1, path );
msi_event_fire( dialog->package, szSelectionPath, rec );
if (path)
{
/* failure to set the path halts the executing of control events */
r = MSI_SetTargetPathW( dialog->package, argument, path );
msi_free( path );
}
msi_free( &rec->hdr );
return r;
}
static UINT event_reset( msi_dialog *dialog, const WCHAR *argument )
{
msi_dialog_reset( dialog );
return ERROR_SUCCESS;
}
/* Return ERROR_SUCCESS if dialog is process and ERROR_FUNCTION_FAILED
* if the given parameter is not a dialog box
*/
UINT ACTION_DialogBox( MSIPACKAGE *package, const WCHAR *dialog )
{
UINT r;
if (package->next_dialog) ERR("Already got next dialog... ignoring it\n");
package->next_dialog = NULL;
/* Dialogs are chained by filling in the next_dialog member
* of the package structure, then terminating the current dialog.
* The code below sees the next_dialog member set, and runs the
* next dialog.
* We fall out of the loop below if we come across a modeless
* dialog, as it returns ERROR_IO_PENDING when we try to run
* its message loop.
*/
r = event_do_dialog( package, dialog, NULL, TRUE );
while (r == ERROR_SUCCESS && package->next_dialog)
{
WCHAR *name = package->next_dialog;
package->next_dialog = NULL;
r = event_do_dialog( package, name, NULL, TRUE );
msi_free( name );
}
if (r == ERROR_IO_PENDING) r = ERROR_SUCCESS;
return r;
}
static UINT event_set_install_level( msi_dialog *dialog, const WCHAR *argument )
{
int level = atolW( argument );
TRACE("setting install level to %d\n", level);
return MSI_SetInstallLevel( dialog->package, level );
}
static UINT event_directory_list_up( msi_dialog *dialog, const WCHAR *argument )
{
return msi_dialog_directorylist_up( dialog );
}
static UINT event_reinstall_mode( msi_dialog *dialog, const WCHAR *argument )
{
return msi_set_property( dialog->package->db, szReinstallMode, argument, -1 );
}
static UINT event_reinstall( msi_dialog *dialog, const WCHAR *argument )
{
return msi_set_property( dialog->package->db, szReinstall, argument, -1 );
}
static UINT event_validate_product_id( msi_dialog *dialog, const WCHAR *argument )
{
return msi_validate_product_id( dialog->package );
}
static const WCHAR end_dialogW[] = {'E','n','d','D','i','a','l','o','g',0};
static const WCHAR new_dialogW[] = {'N','e','w','D','i','a','l','o','g',0};
static const WCHAR spawn_dialogW[] = {'S','p','a','w','n','D','i','a','l','o','g',0};
static const WCHAR spawn_wait_dialogW[] = {'S','p','a','w','n','W','a','i','t','D','i','a','l','o','g',0};
static const WCHAR do_actionW[] = {'D','o','A','c','t','i','o','n',0};
static const WCHAR add_localW[] = {'A','d','d','L','o','c','a','l',0};
static const WCHAR removeW[] = {'R','e','m','o','v','e',0};
static const WCHAR add_sourceW[] = {'A','d','d','S','o','u','r','c','e',0};
static const WCHAR set_target_pathW[] = {'S','e','t','T','a','r','g','e','t','P','a','t','h',0};
static const WCHAR resetW[] = {'R','e','s','e','t',0};
static const WCHAR set_install_levelW[] = {'S','e','t','I','n','s','t','a','l','l','L','e','v','e','l',0};
static const WCHAR directory_list_upW[] = {'D','i','r','e','c','t','o','r','y','L','i','s','t','U','p',0};
static const WCHAR selection_browseW[] = {'S','e','l','e','c','t','i','o','n','B','r','o','w','s','e',0};
static const WCHAR reinstall_modeW[] = {'R','e','i','n','s','t','a','l','l','M','o','d','e',0};
static const WCHAR reinstallW[] = {'R','e','i','n','s','t','a','l','l',0};
static const WCHAR validate_product_idW[] = {'V','a','l','i','d','a','t','e','P','r','o','d','u','c','t','I','D',0};
static const struct control_event control_events[] =
{
{ end_dialogW, event_end_dialog },
{ new_dialogW, event_new_dialog },
{ spawn_dialogW, event_spawn_dialog },
{ spawn_wait_dialogW, event_spawn_wait_dialog },
{ do_actionW, event_do_action },
{ add_localW, event_add_local },
{ removeW, event_remove },
{ add_sourceW, event_add_source },
{ set_target_pathW, event_set_target_path },
{ resetW, event_reset },
{ set_install_levelW, event_set_install_level },
{ directory_list_upW, event_directory_list_up },
{ selection_browseW, event_spawn_dialog },
{ reinstall_modeW, event_reinstall_mode },
{ reinstallW, event_reinstall },
{ validate_product_idW, event_validate_product_id },
{ NULL, NULL }
};
static UINT dialog_event_handler( msi_dialog *dialog, const WCHAR *event, const WCHAR *argument )
{
unsigned int i;
TRACE("handling event %s\n", debugstr_w(event));
if (!event) return ERROR_SUCCESS;
for (i = 0; control_events[i].event; i++)
{
if (!strcmpW( control_events[i].event, event ))
return control_events[i].handler( dialog, argument );
}
FIXME("unhandled event %s arg(%s)\n", debugstr_w(event), debugstr_w(argument));
return ERROR_SUCCESS;
}

449
dlls/msi/events.c
View File

@ -1,449 +0,0 @@
/*
* Implementation of the Microsoft Installer (msi.dll)
*
* Copyright 2005 Aric Stewart for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#include <stdio.h>
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "winreg.h"
#include "msi.h"
#include "msipriv.h"
#include "wine/debug.h"
#include "wine/unicode.h"
WINE_DEFAULT_DEBUG_CHANNEL(msi);
typedef UINT (*EVENTHANDLER)(MSIPACKAGE*,LPCWSTR,msi_dialog *);
struct control_events
{
const WCHAR *event;
EVENTHANDLER handler;
};
struct subscriber {
struct list entry;
msi_dialog *dialog;
LPWSTR event;
LPWSTR control;
LPWSTR attribute;
};
static UINT ControlEvent_HandleControlEvent(MSIPACKAGE *, LPCWSTR, LPCWSTR, msi_dialog*);
/*
* Create a dialog box and run it if it's modal
*/
static UINT event_do_dialog( MSIPACKAGE *package, LPCWSTR name, msi_dialog *parent, BOOL destroy_modeless )
{
msi_dialog *dialog;
UINT r;
/* create a new dialog */
dialog = msi_dialog_create( package, name, parent,
ControlEvent_HandleControlEvent );
if( dialog )
{
/* kill the current modeless dialog */
if( destroy_modeless && package->dialog )
{
msi_dialog_destroy( package->dialog );
package->dialog = NULL;
}
/* modeless dialogs return an error message */
r = msi_dialog_run_message_loop( dialog );
if( r == ERROR_SUCCESS )
msi_dialog_destroy( dialog );
else
package->dialog = dialog;
}
else
r = ERROR_FUNCTION_FAILED;
return r;
}
/*
* End a modal dialog box
*/
static UINT ControlEvent_EndDialog(MSIPACKAGE* package, LPCWSTR argument,
msi_dialog* dialog)
{
static const WCHAR szExit[] = {'E','x','i','t',0};
static const WCHAR szRetry[] = {'R','e','t','r','y',0};
static const WCHAR szIgnore[] = {'I','g','n','o','r','e',0};
static const WCHAR szReturn[] = {'R','e','t','u','r','n',0};
if (!strcmpW( argument, szExit ))
package->CurrentInstallState = ERROR_INSTALL_USEREXIT;
else if (!strcmpW( argument, szRetry ))
package->CurrentInstallState = ERROR_INSTALL_SUSPEND;
else if (!strcmpW( argument, szIgnore ))
package->CurrentInstallState = ERROR_SUCCESS;
else if (!strcmpW( argument, szReturn ))
{
msi_dialog *parent = msi_dialog_get_parent(dialog);
msi_free(package->next_dialog);
package->next_dialog = (parent) ? strdupW(msi_dialog_get_name(parent)) : NULL;
package->CurrentInstallState = ERROR_SUCCESS;
}
else
{
ERR("Unknown argument string %s\n",debugstr_w(argument));
package->CurrentInstallState = ERROR_FUNCTION_FAILED;
}
ControlEvent_CleanupDialogSubscriptions(package, msi_dialog_get_name( dialog ));
msi_dialog_end_dialog( dialog );
return ERROR_SUCCESS;
}
/*
* transition from one modal dialog to another modal dialog
*/
static UINT ControlEvent_NewDialog(MSIPACKAGE* package, LPCWSTR argument,
msi_dialog *dialog)
{
/* store the name of the next dialog, and signal this one to end */
package->next_dialog = strdupW(argument);
ControlEvent_CleanupSubscriptions(package);
msi_dialog_end_dialog( dialog );
return ERROR_SUCCESS;
}
/*
* Create a new child dialog of an existing modal dialog
*/
static UINT ControlEvent_SpawnDialog(MSIPACKAGE* package, LPCWSTR argument,
msi_dialog *dialog)
{
/* don't destroy a modeless dialogs that might be our parent */
event_do_dialog( package, argument, dialog, FALSE );
if( package->CurrentInstallState != ERROR_SUCCESS )
msi_dialog_end_dialog( dialog );
return ERROR_SUCCESS;
}
/*
* Creates a dialog that remains up for a period of time
* based on a condition
*/
static UINT ControlEvent_SpawnWaitDialog(MSIPACKAGE* package, LPCWSTR argument,
msi_dialog* dialog)
{
FIXME("Doing Nothing\n");
return ERROR_SUCCESS;
}
static UINT ControlEvent_DoAction(MSIPACKAGE* package, LPCWSTR argument,
msi_dialog* dialog)
{
ACTION_PerformAction(package, argument, SCRIPT_NONE);
return ERROR_SUCCESS;
}
static UINT ControlEvent_AddLocal( MSIPACKAGE *package, LPCWSTR argument, msi_dialog *dialog )
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
if (!strcmpW( argument, feature->Feature ) || !strcmpW( argument, szAll ))
{
if (feature->ActionRequest != INSTALLSTATE_LOCAL)
msi_set_property( package->db, szPreselected, szOne, -1 );
MSI_SetFeatureStateW( package, feature->Feature, INSTALLSTATE_LOCAL );
}
}
return ERROR_SUCCESS;
}
static UINT ControlEvent_Remove( MSIPACKAGE *package, LPCWSTR argument, msi_dialog *dialog )
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
if (!strcmpW( argument, feature->Feature ) || !strcmpW( argument, szAll ))
{
if (feature->ActionRequest != INSTALLSTATE_ABSENT)
msi_set_property( package->db, szPreselected, szOne, -1 );
MSI_SetFeatureStateW( package, feature->Feature, INSTALLSTATE_ABSENT );
}
}
return ERROR_SUCCESS;
}
static UINT ControlEvent_AddSource( MSIPACKAGE *package, LPCWSTR argument, msi_dialog *dialog )
{
MSIFEATURE *feature;
LIST_FOR_EACH_ENTRY( feature, &package->features, MSIFEATURE, entry )
{
if (!strcmpW( argument, feature->Feature ) || !strcmpW( argument, szAll ))
{
if (feature->ActionRequest != INSTALLSTATE_SOURCE)
msi_set_property( package->db, szPreselected, szOne, -1 );
MSI_SetFeatureStateW( package, feature->Feature, INSTALLSTATE_SOURCE );
}
}
return ERROR_SUCCESS;
}
static UINT ControlEvent_SetTargetPath(MSIPACKAGE* package, LPCWSTR argument,
msi_dialog* dialog)
{
static const WCHAR szSelectionPath[] = {'S','e','l','e','c','t','i','o','n','P','a','t','h',0};
LPWSTR path = msi_dup_property( package->db, argument );
MSIRECORD *rec = MSI_CreateRecord( 1 );
UINT r = ERROR_SUCCESS;
MSI_RecordSetStringW( rec, 1, path );
ControlEvent_FireSubscribedEvent( package, szSelectionPath, rec );
if (path)
{
/* failure to set the path halts the executing of control events */
r = MSI_SetTargetPathW(package, argument, path);
msi_free(path);
}
msi_free(&rec->hdr);
return r;
}
static UINT ControlEvent_Reset(MSIPACKAGE* package, LPCWSTR argument,
msi_dialog* dialog)
{
msi_dialog_reset(dialog);
return ERROR_SUCCESS;
}
/*
* Subscribed events
*/
static void free_subscriber( struct subscriber *sub )
{
msi_free(sub->event);
msi_free(sub->control);
msi_free(sub->attribute);
msi_free(sub);
}
VOID ControlEvent_SubscribeToEvent( MSIPACKAGE *package, msi_dialog *dialog,
LPCWSTR event, LPCWSTR control, LPCWSTR attribute )
{
struct subscriber *sub;
TRACE("event %s control %s attribute %s\n", debugstr_w(event), debugstr_w(control), debugstr_w(attribute));
LIST_FOR_EACH_ENTRY( sub, &package->subscriptions, struct subscriber, entry )
{
if (!strcmpiW( sub->event, event ) &&
!strcmpiW( sub->control, control ) &&
!strcmpiW( sub->attribute, attribute ))
{
TRACE("already subscribed\n");
return;
};
}
if (!(sub = msi_alloc( sizeof(*sub) ))) return;
sub->dialog = dialog;
sub->event = strdupW(event);
sub->control = strdupW(control);
sub->attribute = strdupW(attribute);
list_add_tail( &package->subscriptions, &sub->entry );
}
VOID ControlEvent_FireSubscribedEvent( MSIPACKAGE *package, LPCWSTR event, MSIRECORD *rec )
{
struct subscriber *sub;
TRACE("Firing event %s\n", debugstr_w(event));
LIST_FOR_EACH_ENTRY( sub, &package->subscriptions, struct subscriber, entry )
{
if (strcmpiW( sub->event, event )) continue;
msi_dialog_handle_event( sub->dialog, sub->control, sub->attribute, rec );
}
}
VOID ControlEvent_CleanupDialogSubscriptions(MSIPACKAGE *package, LPWSTR dialog)
{
struct list *i, *t;
struct subscriber *sub;
LIST_FOR_EACH_SAFE( i, t, &package->subscriptions )
{
sub = LIST_ENTRY( i, struct subscriber, entry );
if (strcmpW( msi_dialog_get_name( sub->dialog ), dialog ))
continue;
list_remove( &sub->entry );
free_subscriber( sub );
}
}
VOID ControlEvent_CleanupSubscriptions(MSIPACKAGE *package)
{
struct list *i, *t;
struct subscriber *sub;
LIST_FOR_EACH_SAFE( i, t, &package->subscriptions )
{
sub = LIST_ENTRY( i, struct subscriber, entry );
list_remove( &sub->entry );
free_subscriber( sub );
}
}
/*
* ACTION_DialogBox()
*
* Return ERROR_SUCCESS if dialog is process and ERROR_FUNCTION_FAILED
* if the given parameter is not a dialog box
*/
UINT ACTION_DialogBox( MSIPACKAGE* package, LPCWSTR szDialogName )
{
UINT r = ERROR_SUCCESS;
if( package->next_dialog )
ERR("Already a next dialog... ignoring it\n");
package->next_dialog = NULL;
/*
* Dialogs are chained by filling in the next_dialog member
* of the package structure, then terminating the current dialog.
* The code below sees the next_dialog member set, and runs the
* next dialog.
* We fall out of the loop below if we come across a modeless
* dialog, as it returns ERROR_IO_PENDING when we try to run
* its message loop.
*/
r = event_do_dialog( package, szDialogName, NULL, TRUE );
while( r == ERROR_SUCCESS && package->next_dialog )
{
LPWSTR name = package->next_dialog;
package->next_dialog = NULL;
r = event_do_dialog( package, name, NULL, TRUE );
msi_free( name );
}
if( r == ERROR_IO_PENDING )
r = ERROR_SUCCESS;
return r;
}
static UINT ControlEvent_SetInstallLevel(MSIPACKAGE* package, LPCWSTR argument,
msi_dialog* dialog)
{
int iInstallLevel = atolW(argument);
TRACE("Setting install level: %i\n", iInstallLevel);
return MSI_SetInstallLevel( package, iInstallLevel );
}
static UINT ControlEvent_DirectoryListUp(MSIPACKAGE *package, LPCWSTR argument,
msi_dialog *dialog)
{
return msi_dialog_directorylist_up( dialog );
}
static UINT ControlEvent_ReinstallMode(MSIPACKAGE *package, LPCWSTR argument,
msi_dialog *dialog)
{
return msi_set_property( package->db, szReinstallMode, argument, -1 );
}
static UINT ControlEvent_Reinstall( MSIPACKAGE *package, LPCWSTR argument,
msi_dialog *dialog )
{
return msi_set_property( package->db, szReinstall, argument, -1 );
}
static UINT ControlEvent_ValidateProductID(MSIPACKAGE *package, LPCWSTR argument,
msi_dialog *dialog)
{
return msi_validate_product_id( package );
}
static const WCHAR end_dialogW[] = {'E','n','d','D','i','a','l','o','g',0};
static const WCHAR new_dialogW[] = {'N','e','w','D','i','a','l','o','g',0};
static const WCHAR spawn_dialogW[] = {'S','p','a','w','n','D','i','a','l','o','g',0};
static const WCHAR spawn_wait_dialogW[] = {'S','p','a','w','n','W','a','i','t','D','i','a','l','o','g',0};
static const WCHAR do_actionW[] = {'D','o','A','c','t','i','o','n',0};
static const WCHAR add_localW[] = {'A','d','d','L','o','c','a','l',0};
static const WCHAR removeW[] = {'R','e','m','o','v','e',0};
static const WCHAR add_sourceW[] = {'A','d','d','S','o','u','r','c','e',0};
static const WCHAR set_target_pathW[] = {'S','e','t','T','a','r','g','e','t','P','a','t','h',0};
static const WCHAR resetW[] = {'R','e','s','e','t',0};
static const WCHAR set_install_levelW[] = {'S','e','t','I','n','s','t','a','l','l','L','e','v','e','l',0};
static const WCHAR directory_list_upW[] = {'D','i','r','e','c','t','o','r','y','L','i','s','t','U','p',0};
static const WCHAR selection_browseW[] = {'S','e','l','e','c','t','i','o','n','B','r','o','w','s','e',0};
static const WCHAR reinstall_modeW[] = {'R','e','i','n','s','t','a','l','l','M','o','d','e',0};
static const WCHAR reinstallW[] = {'R','e','i','n','s','t','a','l','l',0};
static const WCHAR validate_product_idW[] = {'V','a','l','i','d','a','t','e','P','r','o','d','u','c','t','I','D',0};
static const struct control_events control_events[] =
{
{ end_dialogW, ControlEvent_EndDialog },
{ new_dialogW, ControlEvent_NewDialog },
{ spawn_dialogW, ControlEvent_SpawnDialog },
{ spawn_wait_dialogW, ControlEvent_SpawnWaitDialog },
{ do_actionW, ControlEvent_DoAction },
{ add_localW, ControlEvent_AddLocal },
{ removeW, ControlEvent_Remove },
{ add_sourceW, ControlEvent_AddSource },
{ set_target_pathW, ControlEvent_SetTargetPath },
{ resetW, ControlEvent_Reset },
{ set_install_levelW, ControlEvent_SetInstallLevel },
{ directory_list_upW, ControlEvent_DirectoryListUp },
{ selection_browseW, ControlEvent_SpawnDialog },
{ reinstall_modeW, ControlEvent_ReinstallMode },
{ reinstallW, ControlEvent_Reinstall },
{ validate_product_idW, ControlEvent_ValidateProductID },
{ NULL, NULL }
};
UINT ControlEvent_HandleControlEvent( MSIPACKAGE *package, LPCWSTR event,
LPCWSTR argument, msi_dialog *dialog )
{
unsigned int i;
TRACE("handling control event %s\n", debugstr_w(event));
if (!event) return ERROR_SUCCESS;
for (i = 0; control_events[i].event; i++)
{
if (!strcmpW( control_events[i].event, event ))
return control_events[i].handler( package, argument, dialog );
}
FIXME("unhandled control event %s arg(%s)\n", debugstr_w(event), debugstr_w(argument));
return ERROR_SUCCESS;
}

17
dlls/msi/msipriv.h
View File

@ -934,18 +934,9 @@ extern LONG msi_reg_set_val_dword( HKEY hkey, LPCWSTR name, DWORD val ) DECLSPEC
extern LONG msi_reg_set_subkey_val( HKEY hkey, LPCWSTR path, LPCWSTR name, LPCWSTR val ) DECLSPEC_HIDDEN; extern LONG msi_reg_set_subkey_val( HKEY hkey, LPCWSTR path, LPCWSTR name, LPCWSTR val ) DECLSPEC_HIDDEN;
/* msi dialog interface */ /* msi dialog interface */
typedef UINT (*msi_dialog_event_handler)( MSIPACKAGE*, LPCWSTR, LPCWSTR, msi_dialog* );
extern msi_dialog *msi_dialog_create( MSIPACKAGE*, LPCWSTR, msi_dialog*, msi_dialog_event_handler ) DECLSPEC_HIDDEN;
extern UINT msi_dialog_run_message_loop( msi_dialog* ) DECLSPEC_HIDDEN;
extern void msi_dialog_end_dialog( msi_dialog* ) DECLSPEC_HIDDEN;
extern void msi_dialog_check_messages( HANDLE ) DECLSPEC_HIDDEN; extern void msi_dialog_check_messages( HANDLE ) DECLSPEC_HIDDEN;
extern void msi_dialog_destroy( msi_dialog* ) DECLSPEC_HIDDEN; extern void msi_dialog_destroy( msi_dialog* ) DECLSPEC_HIDDEN;
extern void msi_dialog_unregister_class( void ) DECLSPEC_HIDDEN; extern void msi_dialog_unregister_class( void ) DECLSPEC_HIDDEN;
extern void msi_dialog_handle_event( msi_dialog*, LPCWSTR, LPCWSTR, MSIRECORD * ) DECLSPEC_HIDDEN;
extern UINT msi_dialog_reset( msi_dialog *dialog ) DECLSPEC_HIDDEN;
extern UINT msi_dialog_directorylist_up( msi_dialog *dialog ) DECLSPEC_HIDDEN;
extern msi_dialog *msi_dialog_get_parent( msi_dialog *dialog ) DECLSPEC_HIDDEN;
extern LPWSTR msi_dialog_get_name( msi_dialog *dialog ) DECLSPEC_HIDDEN;
extern UINT msi_spawn_error_dialog( MSIPACKAGE*, LPWSTR, LPWSTR ) DECLSPEC_HIDDEN; extern UINT msi_spawn_error_dialog( MSIPACKAGE*, LPWSTR, LPWSTR ) DECLSPEC_HIDDEN;
/* summary information */ /* summary information */
@ -1066,12 +1057,8 @@ extern BOOL msi_cabextract(MSIPACKAGE* package, MSIMEDIAINFO *mi, LPVOID data) D
extern UINT msi_add_cabinet_stream(MSIPACKAGE *, UINT, IStorage *, const WCHAR *) DECLSPEC_HIDDEN; extern UINT msi_add_cabinet_stream(MSIPACKAGE *, UINT, IStorage *, const WCHAR *) DECLSPEC_HIDDEN;
/* control event stuff */ /* control event stuff */
extern VOID ControlEvent_FireSubscribedEvent(MSIPACKAGE *package, LPCWSTR event, extern void msi_event_fire(MSIPACKAGE *, const WCHAR *, MSIRECORD *) DECLSPEC_HIDDEN;
MSIRECORD *data) DECLSPEC_HIDDEN; extern void msi_event_cleanup_all_subscriptions( MSIPACKAGE * ) DECLSPEC_HIDDEN;
extern VOID ControlEvent_CleanupDialogSubscriptions(MSIPACKAGE *package, LPWSTR dialog) DECLSPEC_HIDDEN;
extern VOID ControlEvent_CleanupSubscriptions(MSIPACKAGE *package) DECLSPEC_HIDDEN;
extern VOID ControlEvent_SubscribeToEvent(MSIPACKAGE *package, msi_dialog *dialog,
LPCWSTR event, LPCWSTR control, LPCWSTR attribute) DECLSPEC_HIDDEN;
/* OLE automation */ /* OLE automation */
typedef enum tid_t { typedef enum tid_t {

10
dlls/msi/package.c
View File

@ -341,7 +341,7 @@ static void free_package_structures( MSIPACKAGE *package )
remove_tracked_tempfiles(package); remove_tracked_tempfiles(package);
/* cleanup control event subscriptions */ /* cleanup control event subscriptions */
ControlEvent_CleanupSubscriptions( package ); msi_event_cleanup_all_subscriptions( package );
} }
static void MSI_FreePackage( MSIOBJECTHDR *arg) static void MSI_FreePackage( MSIOBJECTHDR *arg)
@ -1937,7 +1937,7 @@ INT MSI_ProcessMessage( MSIPACKAGE *package, INSTALLMESSAGE eMessageType, MSIREC
MSI_RecordSetStringW(uirow, 1, deformated); MSI_RecordSetStringW(uirow, 1, deformated);
msi_free(deformated); msi_free(deformated);
ControlEvent_FireSubscribedEvent(package, szActionData, uirow); msi_event_fire( package, szActionData, uirow );
msiobj_release(&uirow->hdr); msiobj_release(&uirow->hdr);
if (package->action_progress_increment) if (package->action_progress_increment)
@ -1945,7 +1945,7 @@ INT MSI_ProcessMessage( MSIPACKAGE *package, INSTALLMESSAGE eMessageType, MSIREC
uirow = MSI_CreateRecord(2); uirow = MSI_CreateRecord(2);
MSI_RecordSetInteger(uirow, 1, 2); MSI_RecordSetInteger(uirow, 1, 2);
MSI_RecordSetInteger(uirow, 2, package->action_progress_increment); MSI_RecordSetInteger(uirow, 2, package->action_progress_increment);
ControlEvent_FireSubscribedEvent(package, szSetProgress, uirow); msi_event_fire( package, szSetProgress, uirow );
msiobj_release(&uirow->hdr); msiobj_release(&uirow->hdr);
} }
break; break;
@ -1956,13 +1956,13 @@ INT MSI_ProcessMessage( MSIPACKAGE *package, INSTALLMESSAGE eMessageType, MSIREC
MSI_RecordSetStringW(uirow, 1, deformated); MSI_RecordSetStringW(uirow, 1, deformated);
msi_free(deformated); msi_free(deformated);
ControlEvent_FireSubscribedEvent(package, szActionText, uirow); msi_event_fire( package, szActionText, uirow );
msiobj_release(&uirow->hdr); msiobj_release(&uirow->hdr);
break; break;
case INSTALLMESSAGE_PROGRESS: case INSTALLMESSAGE_PROGRESS:
ControlEvent_FireSubscribedEvent(package, szSetProgress, record); msi_event_fire( package, szSetProgress, record );
break; break;
} }