Ejemplo n.º 1
0
void CHudChatFilterButton::DoClick( void )
{
	BaseClass::DoClick();

	CBaseHudChat *pChat = dynamic_cast < CBaseHudChat * > (GetParent() );

	if ( pChat )
	{
		pChat->GetChatInput()->RequestFocus();

		if ( pChat->GetChatFilterPanel() )
		{
			if ( pChat->GetChatFilterPanel()->IsVisible() )
			{
				pChat->GetChatFilterPanel()->SetVisible( false );
			}
			else
			{
				pChat->GetChatFilterPanel()->SetVisible( true );
				pChat->GetChatFilterPanel()->MakePopup();
				pChat->GetChatFilterPanel()->SetMouseInputEnabled( true );
			}
		}
	}
}
Ejemplo n.º 2
0
void ChatEchoPanel::OnThink()
{
	CBaseHudChat *pHUDChat = (CBaseHudChat *)GET_HUDELEMENT( CHudChat );
	if (!pHUDChat)
		return;

	// ASWTODO - Unprotect all the hud chat stuff so this code below works - or figure out a better way of showing the chat during the various frames

	// copying the chat input line
	CBaseHudChatInputLine *pChatInput = pHUDChat->GetChatInput();
	if ( pChatInput)
	{
		vgui::TextEntry *pTextEntry = dynamic_cast<vgui::TextEntry*>(pChatInput->GetInputPanel());
		vgui::Label *pPrompt = pChatInput->GetPrompt();
		if (pTextEntry)
		{
			wchar_t buffer[256];
			pTextEntry->GetText(buffer, sizeof(buffer));
			bool bInputVisible = (pChatInput->IsVisible() && pTextEntry->IsVisible()
						&& pChatInput->GetAlpha() > 200  && pTextEntry->GetAlpha() > 200);
			//if (Q_strcmp(buffer, m_InputBuffer))
			{				
				pTextEntry->GetText(m_InputBuffer, sizeof(m_InputBuffer));
				if (bInputVisible)
				{
					// grab our prompt (or use a default)
					wchar_t prompt[64];
					if (pPrompt)
						pPrompt->GetText(prompt, sizeof(prompt));
					else
					{
						char promptbuffer[8];
						Q_snprintf(promptbuffer, sizeof(promptbuffer), "Say: ");
						g_pVGuiLocalize->ConvertANSIToUnicode(promptbuffer, prompt, sizeof( prompt ));
					}

					// copy x chars around the cursor into our echo
					const int max_copy_chars = 54;
					int line_length = wcslen(m_InputBuffer);
					int cursor_pos = 0;
					if (pTextEntry)
						cursor_pos = pTextEntry->GetTextCursorPos();
					int copy_start = MAX((cursor_pos + 20) - max_copy_chars, 0);
					int copy_end = copy_start + max_copy_chars;
					if (copy_end > line_length)
					{
						int diff = copy_end - line_length;
						copy_start = MAX(copy_start - diff, 0);
						copy_end = MIN(copy_start + max_copy_chars, line_length);
					}

					// copy the prompt over
					int prompt_len = wcslen(prompt);
					int iCopyCursor = 0;
					for (int i=0;i<prompt_len;i++)
					{
						buffer[iCopyCursor] = prompt[i];
						iCopyCursor++;
					}

					buffer[iCopyCursor] = L' ';
					iCopyCursor++;
					bool bAddedCursor = false;

					// check for drawing the cursor at the start
					if (cursor_pos == 0)
					{
						bAddedCursor |= AddCursorToBuffer(buffer, iCopyCursor, (cursor_pos == copy_end));  // if cursor is also at the end, we can flash it						
					}

					// now copy the section of our input line, insert the cursor in the right place
					for (int i=copy_start;i<copy_end;i++)
					{
						if (iCopyCursor >= 253)	// make sure we don't go over out limit for safety (never should though)
							iCopyCursor = 253;
						buffer[iCopyCursor] = m_InputBuffer[i];
						iCopyCursor++;
						if (i == (cursor_pos-1))
						{
							bAddedCursor |= AddCursorToBuffer(buffer, iCopyCursor, (cursor_pos == copy_end));  // if cursor is at the end, we can flash it
						}
					}

					// make sure we've added the cursor
					if (!bAddedCursor)
						AddCursorToBuffer(buffer, iCopyCursor, true);
					
					//if (copy_start == copy_end)
					//{
						//if (fabs(gpGlobals->curtime - integer_time) < 0.25f ||
								//(fabs(gpGlobals->curtime - integer_time) > 0.5f
								//&& fabs(gpGlobals->curtime - integer_time) < 0.75f)) 
						//{
							//buffer[iCopyCursor] = L'|';
							//iCopyCursor++;
						//}
					//}
					buffer[iCopyCursor] = L'\0';
					
					//if 
						//Q_snprintf(buffer, sizeof(buffer), "%s %s", prompt, m_InputBuffer);
					//else
						//Q_snprintf(buffer, sizeof(buffer), "%s %s|", prompt, m_InputBuffer);
					
					m_pChatInputLine->SetText(buffer);
					m_pChatInputLine->SetVisible(true);
				}
				else
				{
					m_pChatInputLine->SetText(m_InputBuffer);					
				}
			}			
			if (m_pChatInputLine->IsVisible() != bInputVisible)
				m_pChatInputLine->SetVisible(bInputVisible);
		}
		else
		{
			if (m_pChatInputLine->IsVisible())
				m_pChatInputLine->SetVisible(false);
		}
	}	
	/*
	// copying the chat history
	if ( pHUDChat->GetChatHistory() )
	{
		CHudChatHistory *pHistory = pHUDChat->GetChatHistory();
						
		//pHistory->GetText(0, m_InputBuffer, sizeof(m_InputBuffer) * sizeof(wchar_t));
		pHistory->GetEndOfText(ASW_CHAT_ECHO_HISTORY_WCHARS-1, m_InputBuffer, ASW_CHAT_ECHO_HISTORY_WCHARS);
		if (m_pChatHistory)
		{
			if (pHistory->IsVisible())
			{
				m_pChatHistory->SetText(m_InputBuffer);
				m_pChatHistory->SetVisible(true);

				m_pChatHistory->SetPaintBorderEnabled( false );
				m_pChatHistory->GotoTextEnd();
				m_pChatHistory->SetMouseInputEnabled( false );
			}
			else
			{
				m_pChatHistory->SetVisible(false);			
			}
		}
	}
	*/
}