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implemented TODOs from Desktop::ActivateWindow():

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* If the window is on another workspace, the workspace will be
  activated or the window will come to the current workspace
  or nothing will happen depending on the windows flags. Tested
  with WonderBrush, but I just now realise that it will also
  fix activating a window in the Deskbar, which is on a different
  workspace.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17284 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus 2006-05-01 10:14:51 +00:00
parent 5e9bdfc4d7
commit e647873a03
1 changed files with 30 additions and 7 deletions
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37
src/servers/app/Desktop.cpp
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@ -1212,24 +1212,47 @@ Desktop::ActivateWindow(WindowLayer* window)
{
STRACE(("ActivateWindow(%p, %s)\n", window, window ? window->Title() : "<none>"));
// TODO: handle this case correctly! (ie. honour B_NOT_ANCHORED_ON_ACTIVATE,
// B_NO_WORKSPACE_ACTIVATION, switch workspaces, ...)
if (!window->InWorkspace(fCurrentWorkspace))
return;
if (window == NULL) {
fBack = NULL;
fFront = NULL;
return;
}
// TODO: support B_NO_WORKSPACE_ACTIVATION
// TODO: support B_NOT_ANCHORED_ON_ACTIVATE
bool windowOnOtherWorkspace = !window->InWorkspace(fCurrentWorkspace);
if (windowOnOtherWorkspace
&& (window->Flags() & B_NO_WORKSPACE_ACTIVATION)
&& !(window->Flags() & B_NOT_ANCHORED_ON_ACTIVATE))
return;
// TODO: take care about floating windows
if (!LockAllWindows())
return;
if (windowOnOtherWorkspace) {
// if the window wants to come to the current workspace,
// do so here - else activate the workspace on which this
// window is
if (window->Flags() & B_NOT_ANCHORED_ON_ACTIVATE) {
// bring the window to the current workspace
// TODO: what if this window is on multiple workspaces?!?
uint32 workspaces = workspace_to_workspaces(fCurrentWorkspace);
SetWindowWorkspaces(window, workspaces);
} else {
// switch to the workspace on which this window is
// (we'll take the first one that the window is on)
uint32 workspaces = window->Workspaces();
for (int32 i = 0; i < 32; i++) {
uint32 workspace = workspace_to_workspaces(i);
if (workspaces & workspace) {
SetWorkspace(i);
break;
}
}
}
}
if (window == FrontWindow()) {
// see if there is a normal B_AVOID_FRONT window still in front of us
WindowLayer* avoidsFront = window->NextWindow(fCurrentWorkspace);