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 "ShowHideMenuItem.h"
38
39#include <malloc.h>
40#include <stdio.h>
41#include <string.h>
42
43#include <Debug.h>
44#include <Roster.h>
45
46#include "WindowMenuItem.h"
47#include "tracker_private.h"
48
49
50const int32	kDesktopWindow = 4;
51const float kHPad = 10.0f;
52const float kVPad = 2.0f;
53
54
55TShowHideMenuItem::TShowHideMenuItem(const char* title, const BList* teams,
56	uint32 action)
57	:
58	BMenuItem(title, NULL),
59	fTeams(teams),
60	fAction(action)
61{
62	BFont font(be_plain_font);
63	fTitleWidth = ceilf(font.StringWidth(title));
64	font_height fontHeight;
65	font.GetHeight(&fontHeight);
66	fTitleAscent = ceilf(fontHeight.ascent);
67	fTitleDescent = ceilf(fontHeight.descent + fontHeight.leading);
68}
69
70
71void
72TShowHideMenuItem::GetContentSize(float* width, float* height)
73{
74	*width = kHPad + fTitleWidth + kHPad;
75	*height = fTitleAscent + fTitleDescent;
76	*height += kVPad * 2;
77}
78
79
80void
81TShowHideMenuItem::DrawContent()
82{
83	BRect frame(Frame());
84	float labelHeight = fTitleAscent + fTitleDescent;
85	BPoint drawLoc;
86	drawLoc.x = kHPad;
87	drawLoc.y = ((frame.Height() - labelHeight) / 2);
88	Menu()->MovePenBy(drawLoc.x, drawLoc.y);
89	BMenuItem::DrawContent();
90}
91
92
93status_t
94TShowHideMenuItem::Invoke(BMessage*)
95{
96	bool doZoom = false;
97	BRect zoomRect(0, 0, 0, 0);
98	BMenuItem* item = Menu()->Superitem();
99
100	if (item->Menu()->Window() != NULL) {
101		zoomRect = item->Menu()->ConvertToScreen(item->Frame());
102		doZoom = true;
103	}
104	return TeamShowHideCommon(static_cast<int32>(fAction), fTeams, zoomRect,
105		doZoom);
106}
107
108
109status_t
110TShowHideMenuItem::TeamShowHideCommon(int32 action, const BList* teamList,
111	BRect zoomRect, bool doZoom)
112{
113	if (teamList == NULL)
114		return B_BAD_VALUE;
115
116	int32 count = teamList->CountItems();
117	for (int32 index = 0; index < count; index++) {
118		team_id team = (addr_t)teamList->ItemAt(index);
119
120		switch (action) {
121			case B_MINIMIZE_WINDOW:
122				do_minimize_team(zoomRect, team, doZoom && index == 0);
123				break;
124
125			case B_BRING_TO_FRONT:
126				do_bring_to_front_team(zoomRect, team, doZoom && index == 0);
127				break;
128
129			case B_QUIT_REQUESTED:
130				{
131					BMessenger messenger((char*)NULL, team);
132					uint32 command = B_QUIT_REQUESTED;
133					app_info aInfo;
134					be_roster->GetRunningAppInfo(team, &aInfo);
135
136					if (strcasecmp(aInfo.signature, kTrackerSignature) == 0)
137						command = 'Tall';
138
139					messenger.SendMessage(command);
140					break;
141				}
142		}
143	}
144
145	return B_OK;
146}
147