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 <Debug.h>
40#include <Roster.h>
41#include <WindowInfo.h>
42
43#include "WindowMenuItem.h"
44#include "tracker_private.h"
45
46
47const float kHPad = 10.0f;
48const float kVPad = 2.0f;
49
50
51TShowHideMenuItem::TShowHideMenuItem(const char* title, const BList* teams,
52	uint32 action)
53	:
54	BMenuItem(title, NULL),
55	fTeams(teams),
56	fAction(action)
57{
58	BFont font(be_plain_font);
59	fTitleWidth = ceilf(font.StringWidth(title));
60	font_height fontHeight;
61	font.GetHeight(&fontHeight);
62	fTitleAscent = ceilf(fontHeight.ascent);
63	fTitleDescent = ceilf(fontHeight.descent + fontHeight.leading);
64}
65
66
67void
68TShowHideMenuItem::GetContentSize(float* width, float* height)
69{
70	*width = kHPad + fTitleWidth + kHPad;
71	*height = fTitleAscent + fTitleDescent;
72	*height += kVPad * 2;
73}
74
75
76void
77TShowHideMenuItem::DrawContent()
78{
79	BRect frame(Frame());
80	float labelHeight = fTitleAscent + fTitleDescent;
81	BPoint drawLoc;
82	drawLoc.x = kHPad;
83	drawLoc.y = ((frame.Height() - labelHeight) / 2);
84	Menu()->MovePenBy(drawLoc.x, drawLoc.y);
85	BMenuItem::DrawContent();
86}
87
88
89status_t
90TShowHideMenuItem::Invoke(BMessage*)
91{
92	bool doZoom = false;
93	BRect zoomRect(0, 0, 0, 0);
94	BMenuItem* item = Menu()->Superitem();
95
96	if (item->Menu()->Window() != NULL) {
97		zoomRect = item->Menu()->ConvertToScreen(item->Frame());
98		doZoom = true;
99	}
100	return TeamShowHideCommon(static_cast<int32>(fAction), fTeams, zoomRect,
101		doZoom);
102}
103
104
105status_t
106TShowHideMenuItem::TeamShowHideCommon(int32 action, const BList* teamList,
107	BRect zoomRect, bool doZoom)
108{
109	if (teamList == NULL)
110		return B_BAD_VALUE;
111
112	for (int32 i = teamList->CountItems() - 1; i >= 0; i--) {
113		team_id team = (addr_t)teamList->ItemAt(i);
114
115		switch (action) {
116			case B_MINIMIZE_WINDOW:
117				do_minimize_team(zoomRect, team, doZoom && i == 0);
118				break;
119
120			case B_BRING_TO_FRONT:
121				do_bring_to_front_team(zoomRect, team, doZoom && i == 0);
122				break;
123
124			case B_QUIT_REQUESTED:
125			{
126				BMessenger messenger((char*)NULL, team);
127				uint32 command = B_QUIT_REQUESTED;
128				app_info aInfo;
129				be_roster->GetRunningAppInfo(team, &aInfo);
130
131				if (strcasecmp(aInfo.signature, kTrackerSignature) == 0)
132					command = 'Tall';
133
134				messenger.SendMessage(command);
135				break;
136			}
137		}
138	}
139
140	return B_OK;
141}
142