1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
|
/**
* @file llpanelland.cpp
* @brief Land information in the tool floater, NOT the "About Land" floater
*
* $LicenseInfo:firstyear=2002&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llpanelland.h"
#include "llparcel.h"
#include "llagent.h"
#include "llbutton.h"
#include "llcheckboxctrl.h"
#include "llfloaterland.h"
#include "llfloaterreg.h"
#include "lltextbox.h"
#include "llviewercontrol.h"
#include "llviewerparcelmgr.h"
#include "llviewerregion.h"
#include "llviewerwindow.h"
#include "roles_constants.h"
#include "lluictrlfactory.h"
LLPanelLandSelectObserver* LLPanelLandInfo::sObserver = NULL;
LLPanelLandInfo* LLPanelLandInfo::sInstance = NULL;
class LLPanelLandSelectObserver : public LLParcelObserver
{
public:
LLPanelLandSelectObserver() {}
virtual ~LLPanelLandSelectObserver() {}
virtual void changed() { LLPanelLandInfo::refreshAll(); }
};
BOOL LLPanelLandInfo::postBuild()
{
childSetAction("button buy land",boost::bind(onClickClaim));
childSetAction("button abandon land", boost::bind(onClickRelease));
childSetAction("button subdivide land", boost::bind(onClickDivide));
childSetAction("button join land", boost::bind(onClickJoin));
childSetAction("button about land", boost::bind(onClickAbout));
mCheckShowOwners = getChild<LLCheckBoxCtrl>("checkbox show owners");
getChild<LLUICtrl>("checkbox show owners")->setValue(gSavedSettings.getBOOL("ShowParcelOwners"));
return TRUE;
}
//
// Methods
//
LLPanelLandInfo::LLPanelLandInfo()
: LLPanel(),
mCheckShowOwners(NULL)
{
if (!sInstance)
{
sInstance = this;
}
if (!sObserver)
{
sObserver = new LLPanelLandSelectObserver();
LLViewerParcelMgr::getInstance()->addObserver( sObserver );
}
}
// virtual
LLPanelLandInfo::~LLPanelLandInfo()
{
LLViewerParcelMgr::getInstance()->removeObserver( sObserver );
delete sObserver;
sObserver = NULL;
sInstance = NULL;
}
// static
void LLPanelLandInfo::refreshAll()
{
if (sInstance)
{
sInstance->refresh();
}
}
// public
void LLPanelLandInfo::refresh()
{
LLParcel *parcel = LLViewerParcelMgr::getInstance()->getParcelSelection()->getParcel();
LLViewerRegion *regionp = LLViewerParcelMgr::getInstance()->getSelectionRegion();
if (!parcel || !regionp)
{
// nothing selected, disable panel
getChildView("label_area_price")->setVisible(false);
getChildView("label_area")->setVisible(false);
//mTextPrice->setText(LLStringUtil::null);
getChild<LLUICtrl>("textbox price")->setValue(LLStringUtil::null);
getChildView("button buy land")->setEnabled(FALSE);
getChildView("button abandon land")->setEnabled(FALSE);
getChildView("button subdivide land")->setEnabled(FALSE);
getChildView("button join land")->setEnabled(FALSE);
getChildView("button about land")->setEnabled(FALSE);
}
else
{
// something selected, hooray!
const LLUUID& owner_id = parcel->getOwnerID();
const LLUUID& auth_buyer_id = parcel->getAuthorizedBuyerID();
BOOL is_public = parcel->isPublic();
BOOL is_for_sale = parcel->getForSale()
&& ((parcel->getSalePrice() > 0) || (auth_buyer_id.notNull()));
BOOL can_buy = (is_for_sale
&& (owner_id != gAgent.getID())
&& ((gAgent.getID() == auth_buyer_id)
|| (auth_buyer_id.isNull())));
if (is_public && !LLViewerParcelMgr::getInstance()->getParcelSelection()->getMultipleOwners())
{
getChildView("button buy land")->setEnabled(TRUE);
}
else
{
getChildView("button buy land")->setEnabled(can_buy);
}
BOOL owner_release = LLViewerParcelMgr::isParcelOwnedByAgent(parcel, GP_LAND_RELEASE);
BOOL owner_divide = LLViewerParcelMgr::isParcelOwnedByAgent(parcel, GP_LAND_DIVIDE_JOIN);
BOOL manager_releaseable = ( gAgent.canManageEstate()
&& (parcel->getOwnerID() == regionp->getOwner()) );
BOOL manager_divideable = ( gAgent.canManageEstate()
&& ((parcel->getOwnerID() == regionp->getOwner()) || owner_divide) );
getChildView("button abandon land")->setEnabled(owner_release || manager_releaseable || gAgent.isGodlike());
// only mainland sims are subdividable by owner
if (regionp->getRegionFlag(REGION_FLAGS_ALLOW_PARCEL_CHANGES))
{
getChildView("button subdivide land")->setEnabled(owner_divide || manager_divideable || gAgent.isGodlike());
}
else
{
getChildView("button subdivide land")->setEnabled(manager_divideable || gAgent.isGodlike());
}
// To join land, must have something selected,
// not just a single unit of land,
// you must own part of it,
// and it must not be a whole parcel.
if (LLViewerParcelMgr::getInstance()->getSelectedArea() > PARCEL_UNIT_AREA
//&& LLViewerParcelMgr::getInstance()->getSelfCount() > 1
&& !LLViewerParcelMgr::getInstance()->getParcelSelection()->getWholeParcelSelected())
{
getChildView("button join land")->setEnabled(TRUE);
}
else
{
LL_DEBUGS() << "Invalid selection for joining land" << LL_ENDL;
getChildView("button join land")->setEnabled(FALSE);
}
getChildView("button about land")->setEnabled(TRUE);
// show pricing information
S32 area;
S32 claim_price;
S32 rent_price;
BOOL for_sale;
F32 dwell;
LLViewerParcelMgr::getInstance()->getDisplayInfo(&area,
&claim_price,
&rent_price,
&for_sale,
&dwell);
if(is_public || (is_for_sale && LLViewerParcelMgr::getInstance()->getParcelSelection()->getWholeParcelSelected()))
{
getChild<LLUICtrl>("label_area_price")->setTextArg("[PRICE]", llformat("%d",claim_price));
getChild<LLUICtrl>("label_area_price")->setTextArg("[AREA]", llformat("%d",area));
getChildView("label_area_price")->setVisible(true);
getChildView("label_area")->setVisible(false);
}
else
{
getChildView("label_area_price")->setVisible(false);
getChild<LLUICtrl>("label_area")->setTextArg("[AREA]", llformat("%d",area));
getChildView("label_area")->setVisible(true);
}
}
}
//static
void LLPanelLandInfo::onClickClaim()
{
LLViewerParcelMgr::getInstance()->startBuyLand();
}
//static
void LLPanelLandInfo::onClickRelease()
{
LLViewerParcelMgr::getInstance()->startReleaseLand();
}
// static
void LLPanelLandInfo::onClickDivide()
{
LLViewerParcelMgr::getInstance()->startDivideLand();
}
// static
void LLPanelLandInfo::onClickJoin()
{
LLViewerParcelMgr::getInstance()->startJoinLand();
}
//static
void LLPanelLandInfo::onClickAbout()
{
// Promote the rectangle selection to a parcel selection
if (!LLViewerParcelMgr::getInstance()->getParcelSelection()->getWholeParcelSelected())
{
LLViewerParcelMgr::getInstance()->selectParcelInRectangle();
}
LLFloaterReg::showInstance("about_land");
}
|
