/** * @file lluploaddialog.cpp * @brief LLUploadDialog class implementation * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * 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 "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" #include "llrootview.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() { setBackgroundVisible( TRUE ); if( LLUploadDialog::sDialog ) { delete LLUploadDialog::sDialog; } LLUploadDialog::sDialog = this; const LLFontGL* font = LLFontGL::getFontSansSerif(); LLRect msg_rect; for (int line_num=0; line_num<16; ++line_num) { LLTextBox::Params params; params.name("Filename"); params.rect(msg_rect); params.initial_value("Filename"); params.font(font); mLabelBox[line_num] = LLUICtrlFactory::create<LLTextBox> (params); addChild(mLabelBox[line_num]); } setMessage(msg); // The dialog view is a root view gViewerWindow->addPopup(this); } void LLUploadDialog::setMessage( const std::string& msg) { const LLFontGL* font = LLFontGL::getFontSansSerif(); 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; std::list<std::string> msg_lines; S32 size = msg.size() + 1; std::vector<char> temp_msg(size); // non-const copy to make strtok happy strcpy( &temp_msg[0], msg.c_str()); char* token = strtok( &temp_msg[0], "\n" ); while( token ) { std::string tokstr(token); S32 cur_width = S32(font->getWidth(tokstr) + 0.99f) + TEXT_PAD; max_msg_width = llmax( max_msg_width, cur_width ); msg_lines.push_back( tokstr ); token = strtok( NULL, "\n" ); } S32 line_height = font->getLineHeight(); S32 dialog_width = max_msg_width + 2 * HPAD; S32 dialog_height = line_height * msg_lines.size() + 2 * VPAD; reshape( dialog_width, dialog_height, FALSE ); // Message S32 msg_x = (getRect().getWidth() - max_msg_width) / 2; S32 msg_y = getRect().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 (std::list<std::string>::iterator iter = msg_lines.begin(); iter != msg_lines.end(); ++iter) { std::string& cur_line = *iter; 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( LLUIColorTable::instance().getColor( "LabelTextColor" ) ); mLabelBox[line_num]->setVisible(TRUE); msg_y -= line_height; ++line_num; } centerWithin(gViewerWindow->getRootView()->getRect()); } LLUploadDialog::~LLUploadDialog() { gFocusMgr.releaseFocusIfNeeded( this ); // LLFilePicker::instance().reset(); LLUploadDialog::sDialog = NULL; }