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/**
* @file lluploaddialog.cpp
* @brief LLUploadDialog class implementation
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* Copyright (c) 2001-2008, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "lluploaddialog.h"
#include "llviewerwindow.h"
#include "llfontgl.h"
#include "llresmgr.h"
#include "lltextbox.h"
#include "llbutton.h"
#include "llkeyboard.h"
#include "llfocusmgr.h"
#include "llviewercontrol.h"
// static
LLUploadDialog* LLUploadDialog::sDialog = NULL;
// static
LLUploadDialog* LLUploadDialog::modalUploadDialog(const std::string& msg)
{
// Note: object adds, removes, and destroys itself.
return new LLUploadDialog(msg);
}
// static
void LLUploadDialog::modalUploadFinished()
{
// Note: object adds, removes, and destroys itself.
delete LLUploadDialog::sDialog;
LLUploadDialog::sDialog = NULL;
}
////////////////////////////////////////////////////////////
// Private methods
LLUploadDialog::LLUploadDialog( const std::string& msg)
:
LLPanel( "Uploading...", LLRect(0,100,100,0) ) // dummy rect. Will reshape below.
{
setBackgroundVisible( TRUE );
if( LLUploadDialog::sDialog )
{
delete LLUploadDialog::sDialog;
}
LLUploadDialog::sDialog = this;
const LLFontGL* font = gResMgr->getRes( LLFONT_SANSSERIF );
LLRect msg_rect;
for (int line_num=0; line_num<16; ++line_num)
{
mLabelBox[line_num] = new LLTextBox( "Filename", msg_rect, "", font );
addChild(mLabelBox[line_num]);
}
setMessage(msg);
// The dialog view is a root view
gViewerWindow->setTopCtrl( this );
}
void LLUploadDialog::setMessage( const std::string& msg)
{
const LLFontGL* font = gResMgr->getRes( LLFONT_SANSSERIF );
const S32 VPAD = 16;
const S32 HPAD = 25;
// Make the text boxes a little wider than the text
const S32 TEXT_PAD = 8;
// Split message into lines, separated by '\n'
S32 max_msg_width = 0;
LLDoubleLinkedList<LLString> msg_lines;
S32 size = msg.size() + 1;// + strlen("Uploading...\n\n");
char* temp_msg = new char[size];
//strcpy(temp_msg,"Uploading...\n\n");
if (temp_msg == NULL)
{
llerrs << "Memory Allocation Failed" << llendl;
return;
}
strcpy( temp_msg, msg.c_str()); /* Flawfinder: ignore */
char* token = strtok( temp_msg, "\n" );
while( token )
{
S32 cur_width = S32(font->getWidth(token) + 0.99f) + TEXT_PAD;
max_msg_width = llmax( max_msg_width, cur_width );
msg_lines.addDataAtEnd( new LLString( token ) );
token = strtok( NULL, "\n" );
}
delete[] temp_msg;
S32 line_height = S32( font->getLineHeight() + 0.99f );
S32 dialog_width = max_msg_width + 2 * HPAD;
S32 dialog_height = line_height * msg_lines.getLength() + 2 * VPAD;
reshape( dialog_width, dialog_height, FALSE );
// Message
S32 msg_x = (mRect.getWidth() - max_msg_width) / 2;
S32 msg_y = mRect.getHeight() - VPAD - line_height;
int line_num;
for (line_num=0; line_num<16; ++line_num)
{
mLabelBox[line_num]->setVisible(FALSE);
}
line_num = 0;
for( LLString* cur_line = msg_lines.getFirstData(); cur_line; cur_line = msg_lines.getNextData() )
{
LLRect msg_rect;
msg_rect.setOriginAndSize( msg_x, msg_y, max_msg_width, line_height );
mLabelBox[line_num]->setRect(msg_rect);
mLabelBox[line_num]->setText(*cur_line);
mLabelBox[line_num]->setColor( gColors.getColor( "LabelTextColor" ) );
mLabelBox[line_num]->setVisible(TRUE);
msg_y -= line_height;
++line_num;
}
msg_lines.deleteAllData();
centerDialog();
}
LLUploadDialog::~LLUploadDialog()
{
gFocusMgr.releaseFocusIfNeeded( this );
// LLFilePicker::instance().reset();
LLUploadDialog::sDialog = NULL;
}
void LLUploadDialog::centerDialog()
{
LLRect window_rect = gViewerWindow->getRootView()->getRect();
S32 dialog_left = window_rect.mLeft + (window_rect.getWidth() - mRect.getWidth()) / 2;
S32 dialog_bottom = window_rect.mBottom + (window_rect.getHeight() - mRect.getHeight()) / 2;
translate( dialog_left - mRect.mLeft, dialog_bottom - mRect.mBottom );
}
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