* Fixed a possible deadlock in Desktop::_ActivateApp(): since ActivateWindow()
will need to write lock the window lock, we cannot call it with the read
lock held.
* Added a TODO comment in _ActivateApp() on how we could handle minimized
windows.
* Added a WindowList::Count() method.
* Added a WindowList::ValidateWindow() that you can use to validate a window
pointer in case you had to unlock the list.
* Made FirstWindow()/LastWindow() const.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26957 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Got rid of the "Layer" part of WindowLayer, ViewLayer, WorkspacesLayer
(now WorkspacesView), OffscreenWindowLayer.
* Renamed ServerScreen.cpp/h to Screen.cpp/h (the class was already called
Screen).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24303 a95241bf-73f2-0310-859d-f6bbb57e9c96

* When the current focus window was closed or invisible, we used to
chose the front window as our next focus window - but this proved
to be problematic with B_AVOID_FRONT windows. Therefore, we now
simply chose the top-most window as the next focus window.
This fixes bug #281, and potentially also fixes bug #181.
* This also revealed another bug in SetFocusWindow(): when the window
to have focus already had focus, but were hidden before, the focus
did not change; if that window was subsequently removed, the app_server
would have crashed.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16811 a95241bf-73f2-0310-859d-f6bbb57e9c96

A couple of changes related to modal and floating windows:
* Desktop::SetWindowFeel() is now working, but doesn't respect the window
position yet (ie. floating windows would have to be moved to front).
* WindowLayer::Workspaces() now always reflects exactly the lists it's in
(at least after Desktop::AddWindow() has been called). WindowList::AddWindow()
and RemoveWindow() now update this flag to be correct at all times.
* Fixed Desktop::_ChangeWindowWorkspaces() to not set the current workspace
for windows that are not on the current workspace, and vice versa.
It also would hide windows that were already hidden, and tried to show
windows that actually were hidden (did no other harm than triggering
a rebuild of the global clipping).
* Floating windows now work as expected.
* Desktop::SetFocusWindow() won't give a window focus that has a modal.
* Renamed OnWorkspace() to InWorkspace().
* ServerApp::InWorkspace() now works correctly, added ServerApp::Workspaces()
as well.
* WindowLayer::SubsetWorkspaces() returns the workspaces mask this modal or
floating window should be in.
* New window flag B_SAME_POSITION_IN_ALL_WORKSPACES should work as well.
* Floating and modal windows now have always set this flag.
* Added a WindowList::HasWindow() method.
* Desktop windows (windows with the desktop feel) can now have focus again
(I accidently broke that before).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15434 a95241bf-73f2-0310-859d-f6bbb57e9c96

That would be a bug indeed.
* ShowWindow() and HideWindow() now also work correctly for windows not
on the current workspace.
* Reverted WindowList::RemoveWindow() - if it is used wrongly, it should
better crash the server for now, so that we can iron out the bugs.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15420 a95241bf-73f2-0310-859d-f6bbb57e9c96

Merged app_server_new_clipping branch changes r15290 to 15418 back into trunk.
Also fixed Jamfile for the test environment.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15419 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed a possible deadlock in Desktop::_ActivateApp(): since ActivateWindow()
will need to write lock the window lock, we cannot call it with the read
lock held.
* Added a TODO comment in _ActivateApp() on how we could handle minimized
windows.
* Added a WindowList::Count() method.
* Added a WindowList::ValidateWindow() that you can use to validate a window
pointer in case you had to unlock the list.
* Made FirstWindow()/LastWindow() const.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26957 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Got rid of the "Layer" part of WindowLayer, ViewLayer, WorkspacesLayer
(now WorkspacesView), OffscreenWindowLayer.
* Renamed ServerScreen.cpp/h to Screen.cpp/h (the class was already called
Screen).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24303 a95241bf-73f2-0310-859d-f6bbb57e9c96

* When the current focus window was closed or invisible, we used to
chose the front window as our next focus window - but this proved
to be problematic with B_AVOID_FRONT windows. Therefore, we now
simply chose the top-most window as the next focus window.
This fixes bug #281, and potentially also fixes bug #181.
* This also revealed another bug in SetFocusWindow(): when the window
to have focus already had focus, but were hidden before, the focus
did not change; if that window was subsequently removed, the app_server
would have crashed.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16811 a95241bf-73f2-0310-859d-f6bbb57e9c96

A couple of changes related to modal and floating windows:
* Desktop::SetWindowFeel() is now working, but doesn't respect the window
position yet (ie. floating windows would have to be moved to front).
* WindowLayer::Workspaces() now always reflects exactly the lists it's in
(at least after Desktop::AddWindow() has been called). WindowList::AddWindow()
and RemoveWindow() now update this flag to be correct at all times.
* Fixed Desktop::_ChangeWindowWorkspaces() to not set the current workspace
for windows that are not on the current workspace, and vice versa.
It also would hide windows that were already hidden, and tried to show
windows that actually were hidden (did no other harm than triggering
a rebuild of the global clipping).
* Floating windows now work as expected.
* Desktop::SetFocusWindow() won't give a window focus that has a modal.
* Renamed OnWorkspace() to InWorkspace().
* ServerApp::InWorkspace() now works correctly, added ServerApp::Workspaces()
as well.
* WindowLayer::SubsetWorkspaces() returns the workspaces mask this modal or
floating window should be in.
* New window flag B_SAME_POSITION_IN_ALL_WORKSPACES should work as well.
* Floating and modal windows now have always set this flag.
* Added a WindowList::HasWindow() method.
* Desktop windows (windows with the desktop feel) can now have focus again
(I accidently broke that before).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15434 a95241bf-73f2-0310-859d-f6bbb57e9c96

That would be a bug indeed.
* ShowWindow() and HideWindow() now also work correctly for windows not
on the current workspace.
* Reverted WindowList::RemoveWindow() - if it is used wrongly, it should
better crash the server for now, so that we can iron out the bugs.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15420 a95241bf-73f2-0310-859d-f6bbb57e9c96

Merged app_server_new_clipping branch changes r15290 to 15418 back into trunk.
Also fixed Jamfile for the test environment.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15419 a95241bf-73f2-0310-859d-f6bbb57e9c96