diff options
Diffstat (limited to '')
| -rw-r--r-- | ui.c | 225 |
1 files changed, 149 insertions, 76 deletions
diff --git a/ui.c b/ui.c index 9778473..844e777 100644 --- a/ui.c +++ b/ui.c @@ -95,13 +95,19 @@ static int logHeight(void) { return LINES - 4; } -static struct { +struct View { WINDOW *topic; WINDOW *log; - WINDOW *input; - bool hide; - bool mark; int scroll; + bool mark; +}; + +static struct { + bool hide; + WINDOW *input; + struct Tag tag; + struct View views[TAGS_LEN]; + size_t len; } ui; void uiInit(void) { @@ -113,14 +119,7 @@ void uiInit(void) { focusEnable(); colorInit(); - ui.topic = newpad(2, TOPIC_COLS); - mvwhline(ui.topic, 1, 0, ACS_HLINE, TOPIC_COLS); - - ui.log = newpad(LOG_LINES, COLS); - wsetscrreg(ui.log, 0, LOG_LINES - 1); - scrollok(ui.log, true); - wmove(ui.log, LOG_LINES - logHeight() - 1, 0); - ui.scroll = LOG_LINES; + ui.tag = TAG_DEFAULT; ui.input = newpad(2, INPUT_COLS); mvwhline(ui.input, 0, 0, ACS_HLINE, INPUT_COLS); @@ -130,11 +129,6 @@ void uiInit(void) { nodelay(ui.input, true); } -static void uiResize(void) { - wresize(ui.log, LOG_LINES, COLS); - wmove(ui.log, LOG_LINES - 1, COLS - 1); -} - void uiHide(void) { ui.hide = true; endwin(); @@ -149,17 +143,46 @@ void uiExit(void) { ); } +static struct View *uiView(struct Tag tag) { + struct View *view = &ui.views[tag.id]; + if (view->log) return view; + + view->topic = newpad(2, TOPIC_COLS); + mvwhline(view->topic, 1, 0, ACS_HLINE, TOPIC_COLS); + + view->log = newpad(LOG_LINES, COLS); + wsetscrreg(view->log, 0, LOG_LINES - 1); + scrollok(view->log, true); + wmove(view->log, LOG_LINES - logHeight() - 1, 0); + + view->scroll = LOG_LINES; + view->mark = false; + + if (tag.id >= ui.len) ui.len = tag.id + 1; + return view; +} + +static void uiResize(void) { + for (size_t i = 0; i < ui.len; ++i) { + struct View *view = &ui.views[i]; + if (!view->log) continue; + wresize(view->log, LOG_LINES, COLS); + wmove(view->log, LOG_LINES - 1, COLS - 1); + } +} + void uiDraw(void) { if (ui.hide) return; + struct View *view = uiView(ui.tag); pnoutrefresh( - ui.topic, + view->topic, 0, 0, 0, 0, 1, lastCol() ); pnoutrefresh( - ui.log, - ui.scroll - logHeight(), 0, + view->log, + view->scroll - logHeight(), 0, 2, 0, lastLine() - 2, lastCol() ); @@ -178,6 +201,16 @@ static void uiRedraw(void) { clearok(curscr, true); } +void uiFocus(struct Tag tag) { + struct View *view = uiView(ui.tag); + view->mark = true; + view = uiView(tag); + view->mark = false; + touchwin(view->topic); + touchwin(view->log); + ui.tag = tag; +} + void uiBeep(void) { beep(); // always be beeping } @@ -276,93 +309,133 @@ static void addIRC(WINDOW *win, const wchar_t *str) { } } -void uiTopic(const wchar_t *topic) { - wmove(ui.topic, 0, 0); - addIRC(ui.topic, topic); - wclrtoeol(ui.topic); -} - -void uiTopicStr(const char *topic) { +void uiTopic(struct Tag tag, const char *topic) { wchar_t *wcs = ambstowcs(topic); if (!wcs) err(EX_DATAERR, "ambstowcs"); - uiTopic(wcs); + struct View *view = uiView(tag); + wmove(view->topic, 0, 0); + addIRC(view->topic, wcs); + wclrtoeol(view->topic); free(wcs); } -void uiLog(const wchar_t *line) { - waddch(ui.log, '\n'); - if (ui.mark) { - waddch(ui.log, '\n'); - ui.mark = false; +void uiLog(struct Tag tag, const wchar_t *line) { + struct View *view = uiView(tag); + waddch(view->log, '\n'); + if (view->mark) { + waddch(view->log, '\n'); + view->mark = false; } - addIRC(ui.log, line); + addIRC(view->log, line); } -void uiFmt(const wchar_t *format, ...) { +void uiFmt(struct Tag tag, const wchar_t *format, ...) { wchar_t *buf; va_list ap; va_start(ap, format); vaswprintf(&buf, format, ap); va_end(ap); if (!buf) err(EX_OSERR, "vaswprintf"); - uiLog(buf); + uiLog(tag, buf); free(buf); } static void logUp(void) { - if (ui.scroll == logHeight()) return; - if (ui.scroll == LOG_LINES) ui.mark = true; - ui.scroll = MAX(ui.scroll - logHeight() / 2, logHeight()); + struct View *view = uiView(ui.tag); + if (view->scroll == logHeight()) return; + if (view->scroll == LOG_LINES) view->mark = true; + view->scroll = MAX(view->scroll - logHeight() / 2, logHeight()); } static void logDown(void) { - if (ui.scroll == LOG_LINES) return; - ui.scroll = MIN(ui.scroll + logHeight() / 2, LOG_LINES); - if (ui.scroll == LOG_LINES) ui.mark = false; + struct View *view = uiView(ui.tag); + if (view->scroll == LOG_LINES) return; + view->scroll = MIN(view->scroll + logHeight() / 2, LOG_LINES); + if (view->scroll == LOG_LINES) view->mark = false; } -static bool keyChar(wint_t ch) { +static bool keyChar(wchar_t ch) { static bool esc, csi; - bool update = false; + if (ch == L'\33') { + esc = true; + return false; + } + if (esc && ch == L'[') { + esc = false; + csi = true; + return false; + } + if (csi) { + if (ch == L'O') uiView(ui.tag)->mark = true; + if (ch == L'I') uiView(ui.tag)->mark = false; + csi = false; + return false; + } + if (ch == L'\177') ch = L'\b'; + + bool update = true; + if (esc) { + switch (ch) { + break; case L'b': edit(ui.tag, EDIT_BACK_WORD, 0); + break; case L'f': edit(ui.tag, EDIT_FORE_WORD, 0); + break; case L'\b': edit(ui.tag, EDIT_KILL_BACK_WORD, 0); + break; case L'd': edit(ui.tag, EDIT_KILL_FORE_WORD, 0); + break; default: { + update = false; + if (ch >= L'0' && ch <= L'9') { + struct Tag tag = tagNum(ch - L'0'); + if (tag.name) uiFocus(tag); + } + } + } + esc = false; + return update; + } + switch (ch) { - break; case CTRL('L'): uiRedraw(); - break; case CTRL('['): esc = true; return false; - break; case L'\b': update = edit(esc, false, L'\b'); - break; case L'\177': update = edit(esc, false, L'\b'); - break; case L'\t': update = edit(esc, false, L'\t'); - break; case L'\n': update = edit(esc, false, L'\n'); + break; case CTRL(L'L'): uiRedraw(); return false; + + break; case CTRL(L'A'): edit(ui.tag, EDIT_HOME, 0); + break; case CTRL(L'B'): edit(ui.tag, EDIT_LEFT, 0); + break; case CTRL(L'D'): edit(ui.tag, EDIT_DELETE, 0); + break; case CTRL(L'E'): edit(ui.tag, EDIT_END, 0); + break; case CTRL(L'F'): edit(ui.tag, EDIT_RIGHT, 0); + break; case CTRL(L'K'): edit(ui.tag, EDIT_KILL_LINE, 0); + break; case CTRL(L'W'): edit(ui.tag, EDIT_KILL_BACK_WORD, 0); + + break; case CTRL(L'C'): edit(ui.tag, EDIT_INSERT, IRC_COLOR); + break; case CTRL(L'N'): edit(ui.tag, EDIT_INSERT, IRC_RESET); + break; case CTRL(L'O'): edit(ui.tag, EDIT_INSERT, IRC_BOLD); + break; case CTRL(L'R'): edit(ui.tag, EDIT_INSERT, IRC_COLOR); + break; case CTRL(L'T'): edit(ui.tag, EDIT_INSERT, IRC_ITALIC); + break; case CTRL(L'U'): edit(ui.tag, EDIT_INSERT, IRC_UNDERLINE); + break; case CTRL(L'V'): edit(ui.tag, EDIT_INSERT, IRC_REVERSE); + + break; case L'\b': edit(ui.tag, EDIT_BACKSPACE, 0); + break; case L'\t': edit(ui.tag, EDIT_COMPLETE, 0); + break; case L'\n': edit(ui.tag, EDIT_ENTER, 0); + break; default: { - if (esc && ch == L'[') { - csi = true; - return false; - } else if (csi) { - if (ch == L'O') ui.mark = true; - if (ch == L'I') ui.mark = false; - } else if (iswcntrl(ch)) { - update = edit(esc, true, UNCTRL(ch)); - } else { - update = edit(esc, false, ch); - } + if (!iswprint(ch)) return false; + edit(ui.tag, EDIT_INSERT, ch); } } - esc = false; - csi = false; - return update; + return true; } -static bool keyCode(wint_t ch) { +static bool keyCode(wchar_t ch) { switch (ch) { - break; case KEY_RESIZE: uiResize(); - break; case KEY_PPAGE: logUp(); - break; case KEY_NPAGE: logDown(); - break; case KEY_LEFT: return edit(false, true, 'B'); - break; case KEY_RIGHT: return edit(false, true, 'F'); - break; case KEY_HOME: return edit(false, true, 'A'); - break; case KEY_END: return edit(false, true, 'E'); - break; case KEY_DC: return edit(false, true, 'D'); - break; case KEY_BACKSPACE: return edit(false, false, '\b'); - break; case KEY_ENTER: return edit(false, false, '\n'); + break; case KEY_RESIZE: uiResize(); return false; + break; case KEY_PPAGE: logUp(); return false; + break; case KEY_NPAGE: logDown(); return false; + break; case KEY_LEFT: edit(ui.tag, EDIT_LEFT, ch); + break; case KEY_RIGHT: edit(ui.tag, EDIT_RIGHT, ch); + break; case KEY_HOME: edit(ui.tag, EDIT_HOME, ch); + break; case KEY_END: edit(ui.tag, EDIT_END, ch); + break; case KEY_DC: edit(ui.tag, EDIT_DELETE, ch); + break; case KEY_BACKSPACE: edit(ui.tag, EDIT_BACKSPACE, ch); + break; case KEY_ENTER: edit(ui.tag, EDIT_ENTER, ch); } - return false; + return true; } void uiRead(void) { |