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Make textbox look better and fix content need to be redrawn after border changing color

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Night Kaly 2024-09-18 21:26:32 +01:00
parent 6dd7fae14f
commit 7da8b49164
Signed by: night0721
GPG key ID: 957D67B8DB7A119B
2 changed files with 43 additions and 41 deletions
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1
include/config.h
View file

@ -16,5 +16,6 @@
/* UI */
#define PANEL_HEIGHT 1
#define TEXTBOX_HEIGHT 1
#define CLIENT_DATA_DIR "~/.local/share/zsm/zen"

83
src/client/ui.c
View file

@ -20,6 +20,9 @@ long current_selection = 0;
int current_window = 0;
int sockfd;
bool show_icons;
/* For tracking cursor position in content */
static int curs_pos = 0;
static char content[MAX_MESSAGE_LENGTH];
void send_message();
@ -54,7 +57,6 @@ void ncurses_init()
initscr();
noecho();
cbreak();
curs_set(0);
keypad(stdscr, TRUE);
/* check terminal has colors */
if (!has_colors()) {
@ -88,24 +90,26 @@ void windows_init()
|| || ||
|| content || content ||
|| (users) || (chat) ||
|| || ||
|| ||-------------||
|---------------||-textbox-----||
+==========panel===============*/
/* lines, cols, y, x */
panel = newwin(PANEL_HEIGHT, COLS, LINES - PANEL_HEIGHT, 0 );
/* draw border around windows */
users_border = newwin(LINES - PANEL_HEIGHT, users_width + 2, 0, 0 );
chat_border = newwin(LINES - PANEL_HEIGHT, chat_width - 2, 0, users_width + 2);
/* lines, cols, y, x */
panel = newwin(PANEL_HEIGHT, COLS, LINES - PANEL_HEIGHT, 0 );
users_border = newwin(LINES - PANEL_HEIGHT, users_width + 2, 0, 0 );
chat_border = newwin(LINES - PANEL_HEIGHT - TEXTBOX_HEIGHT, chat_width - 2, 0, users_width + 2);
textbox = newwin(TEXTBOX_HEIGHT, chat_width - 2, LINES - PANEL_HEIGHT - TEXTBOX_HEIGHT, users_width + 3);
users_content = newwin(LINES - PANEL_HEIGHT - 2, users_width, 1, 1 );
textbox = newwin(1, users_width, LINES - PANEL_HEIGHT - 2, users_width + 3);
chat_content = newwin(LINES - PANEL_HEIGHT - 2, chat_width - 4, 1, users_width + 3);
/* lines, cols, y, x */
users_content = subwin(users_border, LINES - PANEL_HEIGHT - 2, users_width, 1, 1 );
chat_content = subwin(chat_border, LINES - PANEL_HEIGHT - 2 - TEXTBOX_HEIGHT, chat_width - 4, 1, users_width + 3);
refresh();
/* draw border around windows */
refresh();
draw_border(users_border, true);
draw_border(chat_border, false);
scrollok(textbox, true);
scrollok(users_content, true);
scrollok(chat_content, true);
refresh();
@ -129,20 +133,8 @@ void draw_border(WINDOW *window, bool active)
} else {
wattron(window, COLOR_PAIR(5));
}
/* draw top border */
mvwaddch(window, 0, 0, ACS_ULCORNER); /* upper left corner */
mvwhline(window, 0, 1, ACS_HLINE, COLS - 2); /* top horizontal line */
mvwaddch(window, 0, width - 1, ACS_URCORNER); /* upper right corner */
/* draw side border */
mvwvline(window, 1, 0, ACS_VLINE, LINES - 2); /* left vertical line */
mvwvline(window, 1, width - 1, ACS_VLINE, LINES - 2); /* right vertical line */
/* draw bottom border
* make space for the panel */
mvwaddch(window, LINES - PANEL_HEIGHT - 1, 0, ACS_LLCORNER); /* lower left corner */
mvwhline(window, LINES - PANEL_HEIGHT - 1, 1, ACS_HLINE, width - 2); /* bottom horizontal line */
mvwaddch(window, LINES - PANEL_HEIGHT - 1, width - 1, ACS_LRCORNER); /* lower right corner */
box(window, 0, 0);
/* turn color off after turning it on */
if (active) {
@ -263,6 +255,7 @@ void add_message(uint8_t *author, uint8_t *recipient, uint8_t *content, uint32_t
msg->creation = creation;
num_messages++;
}
/*
* Add message to chat window
* user_color is the color defined above at ncurses_init
@ -322,32 +315,35 @@ void add_username(char *username)
void get_chatbox_content(int ch)
{
/* For tracking position in content */
static int pos = 0;
if (ch == KEY_BACKSPACE || ch == 127) {
if (pos > 0) {
pos--;
content[pos] = '\0';
if (curs_pos > 0) {
curs_pos--;
content[curs_pos] = '\0';
}
}
/* Input done */
else if (ch == '\n') {
content[pos++] = ch;
content[pos++] = '\0';
content[curs_pos++] = ch;
content[curs_pos++] = '\0';
send_message();
/* Reset for new input */
pos = 0;
curs_pos = 0;
/* Set content[0] for printing purposes */
content[curs_pos] = '\0';
}
/* Append it to the content if it is normal character */
else if (pos < MAX_MESSAGE_LENGTH - 1) {
content[pos++] = ch;
content[pos] = '\0';
else if (curs_pos < MAX_MESSAGE_LENGTH - 1) {
/* Filter readable ASCII */
if (ch > 31 && ch < 127) {
content[curs_pos++] = ch;
content[curs_pos] = '\0';
}
}
/* Display the current content */
mvwprintw(textbox, 0, 0, "%s", content);
wrefresh(textbox);
mvwprintw(textbox, 0, 0, "> %s", content);
wrefresh(textbox);
}
void send_message()
@ -425,6 +421,14 @@ void ui(int fd)
error(1, "Terminal size needs to be at least 80x24");
}
*/
if (current_window == CHAT_WINDOW) {
wclear(textbox);
mvwprintw(textbox, 0, 0, "> %s", content);
wrefresh(textbox);
curs_set(2);
} else {
curs_set(0);
}
ch = getch();
switch (ch) {
case CTRLD:
@ -461,9 +465,6 @@ void ui(int fd)
draw_border(chat_border, true);
draw_border(users_border, false);
}
/* Need to reprint everything after drawing border */
highlight_current_line();
break;
default: