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changed to avoid some compiler warnings

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@4488 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Adi Oanca
2003-09-03 21:27:18 +00:00
parent 46eecea483
commit 072a83e4b9
1 changed files with 29 additions and 38 deletions
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src/kits/interface/Window.cpp
+29 -38
View File
@@ -163,8 +163,6 @@ BWindow::BWindow(BMessage* data)
uint32 type;
uint32 workspaces;
status_t retval;
data->FindRect("_frame", &fFrame);
data->FindString("_title", &title);
data->FindInt32("_wlook", (int32*)&look);
@@ -176,7 +174,7 @@ BWindow::BWindow(BMessage* data)
data->FindInt32("_wspace", (int32*)&workspaces);
if ( data->FindInt32("_type", (int32*)&type) == B_OK ){
( (window_type)type, &fLook, &fFeel );
decomposeType( (window_type)type, &fLook, &fFeel );
}
// connect to app_server and initialize data
@@ -619,9 +617,9 @@ void BWindow::MessageReceived( BMessage *msg )
else if (strcmp(prop, "Title") ==0 )
{
const char **newTitle;
if (msg->FindString( "data", newTitle ) == B_OK){
SetTitle( *newTitle );
const char *newTitle = NULL;
if (msg->FindString( "data", &newTitle ) == B_OK){
SetTitle( newTitle );
replyMsg.what = B_NO_ERROR;
replyMsg.AddInt32( "error", B_OK );
@@ -782,7 +780,6 @@ void BWindow::DispatchMessage(BMessage *msg, BHandler *target)
break;}
case B_KEY_UP:{
int32 keyRepeat;
const char *string;
msg->FindString( "bytes", &string );
@@ -1877,18 +1874,14 @@ void BWindow::InitData( BRect frame,
//debugger("You need a valid BApplication object before interacting with the app_server");
return;
}
// TODO: what should I do if frame rect is invalid?
if ( frame.IsValid() )
fFrame = frame;
else
frame.Set( frame.left, frame.top, frame.left+320, frame.top+240 );
if (title)
fFrame = frame;
/* if (title)
SetTitle( title );
else
SetTitle( "no_name_window" );
*/
fFeel = feel;
fLook = look;
fFlags = flags;
@@ -1916,7 +1909,7 @@ void BWindow::InitData( BRect frame,
fPulseRunner = NULL;
// TODO: is this correct??? should the thread loop be started???
SetPulseRate( 500000 );
//SetPulseRate( 500000 );
// TODO: see if you can use 'fViewsNeedPulse'
@@ -1957,7 +1950,6 @@ void BWindow::InitData( BRect frame,
// let app_server to know that a window has been created.
session = new BSession( receive_port, be_app->fServerFrom );
int32 rCode;
// HERE we are in BApplication's thread, so for locking we use be_app variable
// we'll lock the be_app to be sure we're the only one writing at BApplication's server port
@@ -2006,7 +1998,7 @@ void BWindow::task_looper(){
{
// get BMessages from app_server
while ( msg = ReadMessageFromPort(0) ){
while ( (msg = ReadMessageFromPort(0)) ){
fQueue->Lock();
fQueue->AddMessage(msg);
fQueue->Unlock();
@@ -2014,7 +2006,7 @@ void BWindow::task_looper(){
}
// get BMessages from BLooper port
while ( msg = MessageFromPort(0) ){
while ( (msg = MessageFromPort(0)) ){
fQueue->Lock();
fQueue->AddMessage(msg);
fQueue->Unlock();
@@ -2086,7 +2078,7 @@ void BWindow::task_looper(){
BMessage* BWindow::ReadMessageFromPort(bigtime_t tout){
int32 msgcode;
BMessage* msg;
BMessage* msg = NULL;
uint8* msgbuffer;
msgbuffer = ReadRawFromPort(&msgcode, tout);
@@ -2106,7 +2098,6 @@ uint8* BWindow::ReadRawFromPort(int32* code, bigtime_t tout){
uint8* msgbuffer = NULL;
ssize_t buffersize;
ssize_t bytesread;
// we NEVER have to use B_INFINITE_TIMEOUT
if (tout == B_INFINITE_TIMEOUT)
@@ -2136,7 +2127,7 @@ uint8* BWindow::ReadRawFromPort(int32* code, bigtime_t tout){
window_type BWindow::composeType(window_look look,
window_feel feel) const
{
window_type returnValue;
window_type returnValue = B_UNTYPED_WINDOW;
switch(feel)
{
@@ -2169,7 +2160,7 @@ window_type BWindow::composeType(window_look look,
if (look == B_FLOATING_WINDOW_LOOK)
returnValue = B_FLOATING_WINDOW;
break;
default:
returnValue = B_UNTYPED_WINDOW;
}
@@ -2347,7 +2338,7 @@ void BWindow::activateView( BView *aView, bool active ){
aView->WindowActivated( active );
BView *child;
if ( child = aView->first_child ){
if ( (child = aView->first_child) ){
while ( child ) {
activateView( child, active );
child = child->next_sibling;
@@ -2474,7 +2465,7 @@ BView* BWindow::sendMessageUsingEventMask2( BView* aView, int32 message, BPoint
// Code for Event Masks
BView *child;
if ( child = aView->first_child ){
if ( (child = aView->first_child) ){
while ( child ) {
// see if a BView registered for mouse events and it's not the current focus view
if ( child->fEventMask & B_POINTER_EVENTS &&
@@ -2816,7 +2807,7 @@ BMessage* BWindow::ConvertToMessage(void* raw1, int32 code){
whellChangeY;
when = *((int64*)raw); raw += sizeof(int64);
whellChangeY = *((float*)raw); raw += sizeof(float);
whellChangeX = *((float*)raw); raw += sizeof(float);
whellChangeY = *((float*)raw);
msg->what = B_MOUSE_WHEEL_CHANGED;
@@ -2992,8 +2983,8 @@ BMessage* BWindow::ConvertToMessage(void* raw1, int32 code){
default:{
// there is no need for default, but, just in case...
printf("There is a message from app_server that I don't undersand: '%c%c%c%c'\n",
(code & 0xFF000000) >> 24, (code & 0x00FF0000) >> 16,
(code & 0x0000FF00) >> 8, code & 0x000000FF );
(char)((code & 0xFF000000) >> 24), (char)((code & 0x00FF0000) >> 16),
(char)((code & 0x0000FF00) >> 8), (char)(code & 0x000000FF) );
}
}
@@ -3004,7 +2995,7 @@ BMessage* BWindow::ConvertToMessage(void* raw1, int32 code){
void BWindow::sendPulse( BView* aView ){
BView *child;
if ( child = aView->first_child ){
if ( (child = aView->first_child) ){
while ( child ) {
if ( child->Flags() & B_PULSE_NEEDED ) child->Pulse();
sendPulse( child );
@@ -3015,14 +3006,14 @@ void BWindow::sendPulse( BView* aView ){
//------------------------------------------------------------------------------
int32 BWindow::findShortcut( uint32 key, int32 modifiers ){
int32 BWindow::findShortcut( uint32 key, uint32 modifiers ){
int32 index,
noOfItems;
index = -1;
noOfItems = accelList.CountItems();
for ( int i = 0; i < noOfItems; i++ ) {
for ( int32 i = 0; i < noOfItems; i++ ) {
_BCmdKey* tempCmdKey;
tempCmdKey = (_BCmdKey*)accelList.ItemAt(i);
@@ -3043,10 +3034,10 @@ BView* BWindow::findView(BView* aView, int32 token){
return aView;
BView *child;
if ( child = aView->first_child ){
if ( (child = aView->first_child) ){
while ( child ) {
BView* view;
if ( view = findView( child, token ) )
if ( (view = findView( child, token )) )
return view;
child = child->next_sibling;
}
@@ -3063,10 +3054,10 @@ BView* BWindow::findView(BView* aView, const char* viewName) const{
return aView;
BView *child;
if ( child = aView->first_child ){
if ( (child = aView->first_child) ){
while ( child ) {
BView* view;
if ( view = findView( child, viewName ) )
if ( (view = findView( child, viewName )) )
return view;
child = child->next_sibling;
}
@@ -3084,10 +3075,10 @@ BView* BWindow::findView(BView* aView, BPoint point) const{
return aView;
BView *child;
if ( child = aView->first_child ){
if ( (child = aView->first_child) ){
while ( child ) {
BView* view;
if ( view = findView( child, point ) )
if ( (view = findView( child, point )) )
return view;
child = child->next_sibling;
}
@@ -3260,7 +3251,7 @@ void BWindow::drawView(BView* aView, BRect area){
aView->Draw( area );
BView *child;
if ( child = aView->first_child ){
if ( (child = aView->first_child) ){
while ( child ) {
if ( area.Intersects( child->Frame() ) ){
BRect newArea;