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#include <string.h>
#include <unistd.h>
#include <ncurses.h>
#include "../dimensions_client.hpp"
#include "clui.hpp"
WindowChat::~WindowChat()
{
while(first) {
message *tmp = first;
first = first->prev;
delete tmp;
}
}
void WindowChat::AddMessage(const char *msg, const char spec_ch)
{
message *recent_msg = new message;
int len = strlen(msg);
int lines = (len / CHAT_COLUMNS) + 1;
strcpy(recent_msg->text, msg);
recent_msg->num_lines = lines;
recent_msg->spec_char = spec_ch;
recent_msg->prev = first;
first = recent_msg;
ChatRedraw();
}
void WindowChat::ChatRedraw()
{
if(!first)
return;
Clear(false);
int available_lines = CHAT_LINES;
bool remove = false;
message *tmp;
message *last;
for(message *m = first; m; m = m->prev) {
if(available_lines >= m->num_lines) {
PrintMessage(available_lines, m);
available_lines -= m->num_lines;
last = m;
}
else {
tmp = m;
remove = true;
break;
}
}
if(remove) {
last->prev = 0;
while(tmp) {
message *m = tmp;
tmp = tmp->prev;
delete m;
}
}
//SetInputCursor(i_ny, i_nx);
Update();
}
void WindowChat::PrintMessage(int line, message *m)
{
int need_print = m->num_lines;
while(need_print != 0) {
if(m->spec_char == SYSTEM_CHAR) wattron(w, A_ITALIC);
else wattron(w, A_BOLD);
wmove(w, line-need_print+1, 1);
char *tmp = new char[CHAT_COLUMNS];
int str = CHAT_COLUMNS * (m->num_lines - need_print);
memcpy(tmp, m->text + str, CHAT_COLUMNS);
wprintw(w, tmp);
if(m->spec_char == SYSTEM_CHAR) wattroff(w, A_ITALIC);
else wattroff(w, A_BOLD);
delete[] tmp;
need_print--;
}
}
////////////////////////////////////////////////////////////////////////
WindowPlayers::WindowPlayers(int num_y, int num_x, int by, int bx, char ch)
: WindowInterface(num_y, num_x, by, bx, ch)
{
mvwprintw(w, num_y-2, 1, "<- /prev /next ->");
Update();
}
void WindowPlayers::SetPlayersList(const char *list)
{
// clear line:
for(int j = 1; j < ny-2; j++) {
wmove(w, j, 1);
for(int i = 1; i < nx-1; i++)
waddch(w, ' ');
}
int len_list = strlen(list);
int p = 1;
int start = 0;
for(int i = 0; i < len_list; i++) {
if(list[i] == ';')
{
char *str = new char[max_name_len+1];
int size = i - start;
memcpy(str, list+start, size);
str[size] = '\0';
mvwprintw(w, p, 1, str);
start = i+1;
p++;
delete[] str;
}
}
Update();
}
////////////////////////////////////////////////////////////////////////
WindowTips::WindowTips(int num_y, int num_x, int by, int bx, char ch)
: WindowInterface(num_y, num_x, by, bx, ch)
{
mvwprintw(w, num_y-7, 1, " Tips");
mvwprintw(w, TIPS_LINE_GONLINE, 1, "Online: ");
mvwprintw(w, TIPS_LINE_RONLINE, 1, "Online room: ");
mvwprintw(w, num_y-4, 1, "");
mvwprintw(w, num_y-3, 1, "ESC - exit");
mvwprintw(w, num_y-2, 1, "ENTER - send msg");
Update();
}
void WindowTips::SetGeneralOnline(const char *online)
{
// clear line:
wmove(w, TIPS_LINE_GONLINE, 1);
for(int i = 1; i < nx-1; i++)
waddch(w, ' ');
// print online
char *str = new char[nx];
sprintf(str, "Online: %s", online);
mvwprintw(w, TIPS_LINE_GONLINE, 1, str);
delete[] str;
Update();
}
void WindowTips::SetRoomOnline(const char *online)
{
// clear line:
wmove(w, TIPS_LINE_RONLINE, 1);
for(int i = 1; i < nx-1; i++)
waddch(w, ' ');
// print online
char *str = new char[nx];
sprintf(str, "Online room: %s", online);
mvwprintw(w, TIPS_LINE_RONLINE, 1, str);
delete[] str;
Update();
}
////////////////////////////////////////////////////////////////////////
WindowInput::WindowInput(int num_y, int num_x, int by, int bx, char ch)
: WindowInterface(num_y, num_x, by, bx, ch), i_ny(1), i_nx(1)
{
nodelay(w, true);
keypad(w, true);
}
int WindowInput::GetChar()
{
return wgetch(w);
}
bool WindowInput::AddCharToSendMsg(char ch)
{
if(i_ny == 2 && i_nx == max_usermsg_len/2-1)
return 0;
mvwaddch(w, i_ny, i_nx, ch);
i_nx++;
if(i_nx >= max_usermsg_len/2-1) {
if(i_ny == 1) {
i_ny++;
i_nx = 1;
}
else if(i_ny == 2)
i_nx--;
wmove(w, i_ny, i_nx);
}
Update();
return 1;
}
bool WindowInput::RemoveCharFromMsg()
{
if(i_ny == 1 && i_nx == 1)
return 0;
i_nx--;
if(i_nx < 1) {
i_ny--;
i_nx = max_usermsg_len/2-1;
}
mvwaddch(w, i_ny, i_nx, ' ');
wmove(w, i_ny, i_nx);
Update();
return 1;
}
void WindowInput::SetPosCursor(int y, int x)
{
SetCursor(y, x);
i_ny = y;
i_nx = x;
}
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