/***********************************************************
handle world selected event
***********************************************************/
bool ChooseWorldGUI::HandleWorldSelected (const CEGUI::EventArgs& e)
{
try
{
CEGUI::Listbox * lb = static_cast<CEGUI::Listbox *> (
CEGUI::WindowManager::getSingleton().getWindow("ChooseWorldList"));
if(lb)
{
size_t idx = lb->getItemIndex(lb->getFirstSelectedItem());
if(idx < _wlist.size())
{
CEGUI::MultiLineEditbox * eb = static_cast<CEGUI::MultiLineEditbox *> (
CEGUI::WindowManager::getSingleton().getWindow("ChooseWorldDescription"));
if(eb)
{
eb->setText(_wlist[idx].Description);
}
_selectedworld = _wlist[idx].WorldName;
}
}
}
catch(CEGUI::Exception &ex)
{
LogHandler::getInstance()->LogToFile(std::string("Exception init the world list: ") + ex.getMessage().c_str());
_root = NULL;
}
return true;
}
/***********************************************************
inform the user the login failed
***********************************************************/
void LoginGUI::InformNotLoggedIn(int problem, const std::string & reason)
{
try
{
CEGUI::MultiLineEditbox * txs =
static_cast<CEGUI::MultiLineEditbox *> (CEGUI::WindowManager::getSingleton().getWindow("DisplayLoginErrorFrame/text"));
if(problem == 0) // can not connect to the server
{
txs->setText("");
txs->appendText("Error trying to log on the server:");
txs->appendText("Server is not reacheable.");
}
if(problem == -1) // wrong login / password
{
txs->setText("");
txs->appendText("Error trying to log on the server:");
txs->appendText("Permission denied:");
txs->appendText(reason);
}
if(problem == -2) // got disconnected
{
txs->setText("");
txs->appendText("You got disconnected from the server.");
}
CEGUI::WindowManager::getSingleton().getWindow("DisplayLoginErrorFrame")->show();
}
catch(CEGUI::Exception &ex)
{
LogHandler::getInstance()->LogToFile(std::string("Exception showing login error window: ") + ex.getMessage().c_str());
_root = NULL;
}
}
void cText_Box :: Editor_Activate( void )
{
// BaseBox Settings first
cBaseBox::Editor_Activate();
// get window manager
CEGUI::WindowManager &wmgr = CEGUI::WindowManager::getSingleton();
// text
CEGUI::MultiLineEditbox *editbox = static_cast<CEGUI::MultiLineEditbox *>(wmgr.createWindow( "TaharezLook/MultiLineEditbox", "text_box_text" ));
Editor_Add( UTF8_("Text"), UTF8_("Text to display when activated"), editbox, static_cast<float>(text_box_window_width), static_cast<float>(text_box_window_height) );
editbox->setText( reinterpret_cast<const CEGUI::utf8*>(text.c_str()) );
editbox->subscribeEvent( CEGUI::MultiLineEditbox::EventTextChanged, CEGUI::Event::Subscriber( &cText_Box::Editor_Text_Text_Changed, this ) );
// init
Editor_Init();
}
void GuiChat::writeMessage(Event* event)
{
if (event->hasProperty("Perso") && event->hasProperty("Message"))
{
std::string message = event->getProperty("Perso") + " > " + event->getProperty("Message");
// add this entry to the command history buffer
d_history.push_back(message);
// reset history position
d_historyPos = d_history.size();
// append newline to this entry
message += '\n';
// get history window
CEGUI::MultiLineEditbox* history = static_cast<CEGUI::MultiLineEditbox*>(chatWindow->getChild("ListOfMessage"));
// append new text to history output
history->setText(history->getText() + message);
// scroll to bottom of history output
history->setCaretIndex(static_cast<size_t>(-1));
}
}
/***********************************************************
handle world selected event
***********************************************************/
bool ChooseWorldGUI::HandleWorldSelected (const CEGUI::EventArgs& e)
{
try
{
CEGUI::Listbox * lb = static_cast<CEGUI::Listbox *> (
CEGUI::WindowManager::getSingleton().getWindow("ChooseWorldList"));
if(lb)
{
size_t idx = lb->getItemIndex(lb->getFirstSelectedItem());
if(idx < _wlist.size())
{
CEGUI::MultiLineEditbox * eb = static_cast<CEGUI::MultiLineEditbox *> (
CEGUI::WindowManager::getSingleton().getWindow("ChooseWorldDescription"));
if(eb)
{
std::string str = _wlist[idx].Description;
int idxs = 0;
bool firsttime=true;
while((idxs = str.find(" @ ")) != std::string::npos)
{
std::string tmp = str.substr(0, idxs);
if(tmp == "")
tmp = "\n";
if(firsttime)
{
firsttime = false;
eb->setText((const unsigned char *)tmp.c_str());
}
else
eb->appendText((const unsigned char *)tmp.c_str());
while(((idxs+4) < (int)str.size()) && (str[idxs+3] == '@') && (str[idxs+4] == ' '))
{
eb->appendText("\n");
idxs+= 2;
}
str = str.substr(idxs+3);
}
if(firsttime)
{
firsttime = false;
eb->setText((const unsigned char *)str.c_str());
}
else
eb->appendText((const unsigned char *)str.c_str());
}
eb = static_cast<CEGUI::MultiLineEditbox *> (
CEGUI::WindowManager::getSingleton().getWindow("ChooseWorldNews"));
if(eb)
{
std::string str = _wlist[idx].News;
int idxs = 0;
bool firsttime=true;
while((idxs = str.find(" @ ")) != std::string::npos)
{
std::string tmp = str.substr(0, idxs);
if(tmp == "")
tmp = "\n";
if(firsttime)
{
firsttime = false;
eb->setText((const unsigned char *)tmp.c_str());
}
else
eb->appendText((const unsigned char *)tmp.c_str());
while(((idxs+4) < (int)str.size()) && (str[idxs+3] == '@') && (str[idxs+4] == ' '))
{
eb->appendText("\n");
idxs+= 2;
}
str = str.substr(idxs+3);
}
if(firsttime)
{
firsttime = false;
eb->setText((const unsigned char *)str.c_str());
}
else
eb->appendText((const unsigned char *)str.c_str());
}
_selectedworld = idx;
ConfigurationManager::GetInstance()->SetValue("Options.General.SelectedWorld", _selectedworld);
}
}
}
catch(CEGUI::Exception &ex)
{
LogHandler::getInstance()->LogToFile(std::string("Exception init the world list: ") + ex.getMessage().c_str());
_root = NULL;
}
return true;
}
void cText_Box :: Activate( void )
{
CEGUI::WindowManager &wmgr = CEGUI::WindowManager::getSingleton();
CEGUI::MultiLineEditbox *editbox = static_cast<CEGUI::MultiLineEditbox *>(wmgr.createWindow( "TaharezLook/MultiLineEditbox", "text_box_text" ));
// add to main window
pGuiSystem->getGUISheet()->addChildWindow( editbox );
// set on top
editbox->setAlwaysOnTop( 1 );
// set position
float text_pos_x = m_pos_x - ( text_box_window_width * 0.5f ) + ( m_rect.m_w * 0.5f );
float text_pos_y = m_pos_y - 5 - text_box_window_height;
// if not on screen on the left side
if( text_pos_x < 0 )
{
// put it on screen
text_pos_x = 0;
}
// if not on screen on the right side
if( text_pos_x > pActive_Camera->limit_rect.m_x + pActive_Camera->limit_rect.m_w - text_box_window_width )
{
// put it on screen
text_pos_x = pActive_Camera->limit_rect.m_x + pActive_Camera->limit_rect.m_w - text_box_window_width;
}
editbox->setXPosition( CEGUI::UDim( 0, ( text_pos_x - pActive_Camera->x ) * global_upscalex ) );
editbox->setYPosition( CEGUI::UDim( 0, ( text_pos_y - pActive_Camera->y ) * global_upscaley ) );
// set size
editbox->setWidth( CEGUI::UDim( 0, text_box_window_width * global_upscalex ) );
editbox->setHeight( CEGUI::UDim( 0, text_box_window_height * global_upscaley ) );
// set text
editbox->setText( reinterpret_cast<const CEGUI::utf8*>(text.c_str()) );
// always hide horizontal scrollbar
editbox->getHorzScrollbar()->hide();
bool display = 1;
while( display )
{
while( SDL_PollEvent( &input_event ) )
{
if( input_event.type == SDL_KEYDOWN )
{
pKeyboard->keys[input_event.key.keysym.sym] = 1;
// exit keys
if( input_event.key.keysym.sym == pPreferences->m_key_action || input_event.key.keysym.sym == SDLK_ESCAPE || input_event.key.keysym.sym == SDLK_RETURN || input_event.key.keysym.sym == SDLK_SPACE )
{
display = 0;
break;
}
// handled keys
else if( input_event.key.keysym.sym == pPreferences->m_key_right || input_event.key.keysym.sym == pPreferences->m_key_left )
{
pKeyboard->Key_Down( input_event.key.keysym.sym );
}
}
else if( input_event.type == SDL_KEYUP )
{
pKeyboard->keys[input_event.key.keysym.sym] = 0;
// handled keys
if( input_event.key.keysym.sym == pPreferences->m_key_right || input_event.key.keysym.sym == pPreferences->m_key_left )
{
pKeyboard->Key_Up( input_event.key.keysym.sym );
}
}
else if( input_event.type == SDL_JOYBUTTONDOWN )
{
pJoystick->Set_Button( input_event.jbutton.button, 1 );
if( input_event.jbutton.button == pPreferences->m_joy_button_action || input_event.jbutton.button == pPreferences->m_joy_button_exit )
{
display = 0;
break;
}
}
else if( input_event.type == SDL_JOYBUTTONUP )
{
pJoystick->Set_Button( input_event.jbutton.button, 0 );
}
else if( input_event.type == SDL_JOYHATMOTION )
{
pJoystick->Handle_Hat( &input_event );
break;
}
else if( input_event.type == SDL_JOYAXISMOTION )
{
pJoystick->Handle_Motion( &input_event );
break;
}
}
Uint8 *keys = SDL_GetKeyState( NULL );
Sint16 joy_ver_axis = 0;
// if joystick enabled
if( pPreferences->m_joy_enabled )
{
joy_ver_axis = SDL_JoystickGetAxis( pJoystick->joystick, pPreferences->m_joy_axis_ver );
}
// down
if( keys[pPreferences->m_key_down] || joy_ver_axis > pPreferences->m_joy_axis_threshold )
{
editbox->getVertScrollbar()->setScrollPosition( editbox->getVertScrollbar()->getScrollPosition() + ( editbox->getVertScrollbar()->getStepSize() * 0.25f * pFramerate->m_speed_factor ) );
}
// up
if( keys[pPreferences->m_key_up] || joy_ver_axis < -pPreferences->m_joy_axis_threshold )
{
editbox->getVertScrollbar()->setScrollPosition( editbox->getVertScrollbar()->getScrollPosition() - ( editbox->getVertScrollbar()->getStepSize() * 0.25f * pFramerate->m_speed_factor ) );
}
// move camera because text could not be completely visible
if( pActive_Camera->y_offset > 0 )
{
pActive_Camera->y_offset -= 2;
// set position
pActive_Camera->Center();
// set position
editbox->setXPosition( CEGUI::UDim( 0, ( text_pos_x - pActive_Camera->x ) * global_upscalex ) );
editbox->setYPosition( CEGUI::UDim( 0, ( text_pos_y - pActive_Camera->y ) * global_upscaley ) );
}
// update animation
Update();
// update audio
pAudio->Update();
// draw
Draw_Game();
// render
pVideo->Render();
pFramerate->Update();
}
wmgr.destroyWindow( editbox );
}
bool GUI_Paste_From_Clipboard( void )
{
CEGUI::Window *sheet = CEGUI::System::getSingleton().getGUISheet();
// no sheet
if( !sheet )
{
return 0;
}
CEGUI::Window *window_active = sheet->getActiveChild();
// no active window
if( !window_active )
{
return 0;
}
const CEGUI::String &type = window_active->getType();
// MultiLineEditbox
if( type.find( "/MultiLineEditbox" ) != CEGUI::String::npos )
{
CEGUI::MultiLineEditbox *editbox = static_cast<CEGUI::MultiLineEditbox*>(window_active);
if( editbox->isReadOnly() )
{
return 0;
}
CEGUI::String::size_type beg = editbox->getSelectionStartIndex();
CEGUI::String::size_type len = editbox->getSelectionLength();
CEGUI::String new_text = editbox->getText();
// erase selected text
new_text.erase( beg, len );
// get clipboard text
CEGUI::String clipboard_text = reinterpret_cast<const CEGUI::utf8*>(Get_Clipboard_Content().c_str());
// set new text
editbox->setText( new_text.insert( beg, clipboard_text ) );
// set new carat index
editbox->setCaratIndex( editbox->getCaratIndex() + clipboard_text.length() );
}
// Editbox
else if( type.find( "/Editbox" ) != CEGUI::String::npos )
{
CEGUI::Editbox *editbox = static_cast<CEGUI::Editbox*>(window_active);
if( editbox->isReadOnly() )
{
return 0;
}
CEGUI::String::size_type beg = editbox->getSelectionStartIndex();
CEGUI::String::size_type len = editbox->getSelectionLength();
CEGUI::String new_text = editbox->getText();
// erase selected text
new_text.erase( beg, len );
// get clipboard text
CEGUI::String clipboard_text = reinterpret_cast<const CEGUI::utf8*>(Get_Clipboard_Content().c_str());
// set new text
editbox->setText( new_text.insert( beg, clipboard_text ) );
// set new carat index
editbox->setCaratIndex( editbox->getCaratIndex() + clipboard_text.length() );
}
else
{
return 0;
}
return 1;
}
bool GUI_Copy_To_Clipboard( bool cut )
{
CEGUI::Window *sheet = CEGUI::System::getSingleton().getGUISheet();
// no sheet
if( !sheet )
{
return 0;
}
CEGUI::Window *window_active = sheet->getActiveChild();
// no active window
if( !window_active )
{
return 0;
}
CEGUI::String sel_text;
const CEGUI::String &type = window_active->getType();
// MultiLineEditbox
if( type.find( "/MultiLineEditbox" ) != CEGUI::String::npos )
{
CEGUI::MultiLineEditbox *editbox = static_cast<CEGUI::MultiLineEditbox*>(window_active);
CEGUI::String::size_type beg = editbox->getSelectionStartIndex();
CEGUI::String::size_type len = editbox->getSelectionLength();
sel_text = editbox->getText().substr( beg, len ).c_str();
// if cutting
if( cut )
{
if( editbox->isReadOnly() )
{
return 0;
}
CEGUI::String new_text = editbox->getText();
editbox->setText( new_text.erase( beg, len ) );
}
}
// Editbox
else if( type.find( "/Editbox" ) != CEGUI::String::npos )
{
CEGUI::Editbox *editbox = static_cast<CEGUI::Editbox*>(window_active);
CEGUI::String::size_type beg = editbox->getSelectionStartIndex();
CEGUI::String::size_type len = editbox->getSelectionLength();
sel_text = editbox->getText().substr( beg, len ).c_str();
// if cutting
if( cut )
{
if( editbox->isReadOnly() )
{
return 0;
}
CEGUI::String new_text = editbox->getText();
editbox->setText( new_text.erase( beg, len ) );
}
}
else
{
return 0;
}
Set_Clipboard_Content( sel_text.c_str() );
return 1;
}