1/*
2Open Tracker License
3
4Terms and Conditions
5
6Copyright (c) 1991-2000, Be Incorporated. All rights reserved.
7
8Permission is hereby granted, free of charge, to any person obtaining a copy of
9this software and associated documentation files (the "Software"), to deal in
10the Software without restriction, including without limitation the rights to
11use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
12of the Software, and to permit persons to whom the Software is furnished to do
13so, subject to the following conditions:
14
15The above copyright notice and this permission notice applies to all licensees
16and shall be included in all copies or substantial portions of the Software.
17
18THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF TITLE, MERCHANTABILITY,
20FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21BE INCORPORATED BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
22AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF, OR IN CONNECTION
23WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24
25Except as contained in this notice, the name of Be Incorporated shall not be
26used in advertising or otherwise to promote the sale, use or other dealings in
27this Software without prior written authorization from Be Incorporated.
28
29Tracker(TM), Be(R), BeOS(R), and BeIA(TM) are trademarks or registered
30trademarks of Be Incorporated in the United States and other countries. Other
31brand product names are registered trademarks or trademarks of their respective
32holders.
33All rights reserved.
34*/
35
36
37#include "TeamMenu.h"
38
39#include <strings.h>
40
41#include <Application.h>
42#include <Collator.h>
43#include <Debug.h>
44#include <Roster.h>
45
46#include "BarApp.h"
47#include "BarMenuBar.h"
48#include "BarView.h"
49#include "DeskbarUtils.h"
50#include "StatusView.h"
51#include "TeamMenuItem.h"
52
53
54//	#pragma mark - TTeamMenuItem
55
56
57TTeamMenu::TTeamMenu()
58	:
59	BMenu("Team Menu")
60{
61	SetItemMargins(0.0f, 0.0f, 0.0f, 0.0f);
62	SetFont(be_plain_font);
63}
64
65
66int
67TTeamMenu::CompareByName(const void* first, const void* second)
68{
69	BCollator collator;
70	BLocale::Default()->GetCollator(&collator);
71
72	return collator.Compare(
73		(*(static_cast<BarTeamInfo* const*>(first)))->name,
74		(*(static_cast<BarTeamInfo* const*>(second)))->name);
75}
76
77
78void
79TTeamMenu::AttachedToWindow()
80{
81	RemoveItems(0, CountItems(), true);
82		// remove all items
83
84	BMessenger self(this);
85	BList teamList;
86	TBarApp::Subscribe(self, &teamList);
87
88	TBarView* barview = (dynamic_cast<TBarApp*>(be_app))->BarView();
89	bool dragging = barview && barview->Dragging();
90	int32 iconSize = static_cast<TBarApp*>(be_app)->IconSize();
91	desk_settings* settings = ((TBarApp*)be_app)->Settings();
92
93	float width = gMinimumWindowWidth - iconSize - 4;
94
95	if (settings->sortRunningApps)
96		teamList.SortItems(TTeamMenu::CompareByName);
97
98	int32 count = teamList.CountItems();
99	for (int32 i = 0; i < count; i++) {
100		// add items back
101		BarTeamInfo* barInfo = (BarTeamInfo*)teamList.ItemAt(i);
102		TTeamMenuItem* item = new TTeamMenuItem(barInfo->teams,
103			barInfo->icon, barInfo->name, barInfo->sig, width, -1);
104
105		if (settings->trackerAlwaysFirst
106			&& strcasecmp(barInfo->sig, kTrackerSignature) == 0) {
107			AddItem(item, 0);
108		} else
109			AddItem(item);
110
111		if (dragging && item != NULL) {
112			bool canhandle = (dynamic_cast<TBarApp*>(be_app))->BarView()->
113				AppCanHandleTypes(item->Signature());
114			if (item->IsEnabled() != canhandle)
115				item->SetEnabled(canhandle);
116
117			BMenu* menu = item->Submenu();
118			if (menu != NULL) {
119				menu->SetTrackingHook(barview->MenuTrackingHook,
120					barview->GetTrackingHookData());
121			}
122		}
123	}
124
125	if (CountItems() == 0) {
126		BMenuItem* item = new BMenuItem("no application running", NULL);
127		item->SetEnabled(false);
128		AddItem(item);
129	}
130
131	if (dragging && barview->LockLooper()) {
132		SetTrackingHook(barview->MenuTrackingHook,
133			barview->GetTrackingHookData());
134		barview->DragStart();
135		barview->UnlockLooper();
136	}
137
138	BMenu::AttachedToWindow();
139}
140
141
142void
143TTeamMenu::DetachedFromWindow()
144{
145	TBarView* barView = (dynamic_cast<TBarApp*>(be_app))->BarView();
146	if (barView != NULL) {
147		BLooper* looper = barView->Looper();
148		if (looper != NULL && looper->Lock()) {
149			barView->DragStop();
150			looper->Unlock();
151		}
152	}
153
154	BMenu::DetachedFromWindow();
155
156	BMessenger self(this);
157	TBarApp::Unsubscribe(self);
158}
159