Axel Dörfler
a12827f24d
* If you install ProcessController to the Deskbar after startup, its window is not opened anymore. * When you install ProcessController, the Deskbar is only restarted if needed; this can probably be removed completely under Haiku. * Renamed some menu items. * Removed "Use Pulse's settings" menu item. * Fixed remaining issues from bug #633 as far as ProcessController was concerned. * Removed unused source files. * Big cleanup, even though there could be done much much more. * Compacted the source files a bit, merged PCView.cpp and PCView2.cpp to ProcessController.cpp to match the name of the class. * Renamed PCUtils.{cpp|h} to Utilities.{cpp|h} git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17647 a95241bf-73f2-0310-859d-f6bbb57e9c96
99 lines
2.3 KiB
C++
99 lines
2.3 KiB
C++
/*
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ProcessController © 2000, Georges-Edouard Berenger, All Rights Reserved.
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Copyright (C) 2004 beunited.org
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "PriorityMenu.h"
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#include "ProcessController.h"
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#include <MenuItem.h>
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#include <Window.h>
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#include <stdio.h>
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PriorityMenu::PriorityMenu(thread_id thread, int32 priority)
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: BMenu(B_EMPTY_STRING),
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fThreadID(thread),
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fPriority(priority)
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{
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}
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void
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PriorityMenu::Update(int32 priority)
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{
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if (priority != fPriority && CountItems() > 0)
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RemoveItems(0, CountItems(), true);
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if (CountItems() < 1)
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BuildMenu();
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fPriority = priority;
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}
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typedef struct {
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char name[32];
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long priority;
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} PriorityRec;
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static PriorityRec priorities[] = {
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{"Idle", 0},
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{"Lowest Active", 1},
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{"Low", 5},
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{"Normal", 10},
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{"Display", 15},
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{"Urgent Display", 20},
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{"Real Time Display", 100},
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{"Urgent", 110},
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{"Real Time", 120},
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{"", -1}
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};
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PriorityRec customPriority = { "Custom", 0 };
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void
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PriorityMenu::BuildMenu()
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{
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BMenuItem* item;
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BMessage* message;
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char name[B_OS_NAME_LENGTH + 20];
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long found = false;
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for (long index = 0; ; index++) {
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PriorityRec *priority = &priorities[index];
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if (priority->priority < 0)
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break;
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if (!found && fPriority < priority->priority) {
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priority = &customPriority;
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priority->priority = fPriority;
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index--;
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}
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message = new BMessage('PrTh');
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message->AddInt32("thread", fThreadID);
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message->AddInt32("priority", priority->priority);
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sprintf(name, "%s Priority [%d]", priority->name, (int)priority->priority);
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item = new BMenuItem(name, message);
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item->SetTarget(gPCView);
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if (fPriority == priority->priority)
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found = true, item->SetMarked(true);
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AddItem(item);
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}
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}
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