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This change should've been checked in for well over a week, back when I activated the NEW_INPUT_HANDLING define. Sorry about that!

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14393 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Adi Oanca 2005-10-15 19:06:38 +00:00
parent 3aa2145919
commit 908915fb91
1 changed files with 6 additions and 59 deletions
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65
src/kits/interface/Window.cpp
View File

@ -812,73 +812,21 @@ BWindow::DispatchMessage(BMessage *msg, BHandler *target)
break;
}
case B_VIEW_RESIZED:
case B_VIEW_MOVED:
{
// NOTE: The problem with this implementation is that BView::Window()->CurrentMessage()
// will show this message, and not what it used to be on R5. This might break apps and
// we need to fix this here or change the way this feature is implemented. However, this
// implementation shows what has to be done when Layers are moved or resized inside the
// app_server. This message is generated from Layer::move_by() and resize_by() in
// Layer::AddToViewsWithInvalidCoords().
int32 token;
BPoint frameLeftTop;
float width;
float height;
BView *view;
for (int32 i = 0; msg->FindInt32("_token", i, &token) >= B_OK; i++) {
if (token >= 0) {
msg->FindPoint("where", i, &frameLeftTop);
msg->FindFloat("width", i, &width);
msg->FindFloat("height", i, &height);
if ((view = findView(top_view, token))) {
// update the views offset in parent
if (view->LeftTop() != frameLeftTop) {
//printf("updating position (%.1f, %.1f): %s\n", frameLeftTop.x, frameLeftTop.y, view->Name());
view->fParentOffset = frameLeftTop;
// optionally call FrameMoved
if (view->fFlags & B_FRAME_EVENTS) {
STRACE(("Calling BView(%s)::FrameMoved( %.1f, %.1f )\n", view->Name(),
frameLeftTop.x, frameLeftTop.y));
view->FrameMoved(frameLeftTop);
}
}
// update the views width and height
if (view->fBounds.Width() != width || view->fBounds.Height() != height) {
//printf("updating size (%.1f, %.1f): %s\n", width, height, view->Name());
// TODO: does this work when a views left/top side is resized?
view->fBounds.right = view->fBounds.left + width;
view->fBounds.bottom = view->fBounds.top + height;
// optionally call FrameResized
if (view->fFlags & B_FRAME_EVENTS) {
STRACE(("Calling BView(%s)::FrameResized( %f, %f )\n", view->Name(), width, height));
view->FrameResized(width, height);
}
}
} else {
fprintf(stderr, "***PANIC: BW: Can't find view with ID: %ld !***\n", token);
}
}
}
break;
}
/*
case B_VIEW_MOVED:
{
BPoint where;
msg->FindPoint("where", &where);
// TODO: should we use dynamic_cast? isn't that a bit expensive?
if (target && target != this)
if (target && target != this && dynamic_cast<BView*>(target))
{
STRACE(("Calling BView(%s)::FrameMoved( %f, %f )\n", target->Name(), where.x, where.y));
((BView*)target)->FrameMoved( where );
((BView*)target)->FrameMoved(where);
}
break;
}
case B_VIEW_RESIZED:
{
float newWidth,
@ -889,15 +837,14 @@ BWindow::DispatchMessage(BMessage *msg, BHandler *target)
msg->FindFloat("height", &newHeight);
msg->FindPoint("where", &where);
// TODO: should we use dynamic_cast? isn't that a bit expensive?
if (target && target != this){
if (target && target != this && dynamic_cast<BView*>(target)){
STRACE(("Calling BView(%s)::FrameResized( %f, %f )\n", target->Name(), newWidth, newHeight));
((BView*)target)->FrameResized( newWidth, newHeight );
((BView*)target)->FrameResized(newWidth, newHeight);
}
break;
}
*/
case _MENUS_DONE_:
MenusEnded();
break;