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-rw-r--r--catgirl.14
-rw-r--r--chat.h1
-rw-r--r--command.c12
-rw-r--r--ui.c213
4 files changed, 129 insertions, 101 deletions
diff --git a/catgirl.1 b/catgirl.1
index e9a35d8..ca3976b 100644
--- a/catgirl.1
+++ b/catgirl.1
@@ -1,4 +1,4 @@
-.Dd February 12, 2020
+.Dd February 13, 2020
.Dt CATGIRL 1
.Os
.
@@ -286,6 +286,8 @@ Type
.Ic q
to return to
.Nm .
+.It Ic /move Oo Ar name Oc Ar num
+Move named window to number.
.It Ic /open Op Ar count
Open each of
.Ar count
diff --git a/chat.h b/chat.h
index f0dc6cb..0ef0952 100644
--- a/chat.h
+++ b/chat.h
@@ -169,6 +169,7 @@ void uiHide(void);
void uiDraw(void);
void uiShowID(size_t id);
void uiShowNum(size_t num);
+void uiMoveID(size_t id, size_t num);
void uiCloseID(size_t id);
void uiCloseNum(size_t id);
void uiRead(void);
diff --git a/command.c b/command.c
index 8166e2b..f801666 100644
--- a/command.c
+++ b/command.c
@@ -159,6 +159,17 @@ static void commandWindow(size_t id, char *params) {
}
}
+static void commandMove(size_t id, char *params) {
+ if (!params) return;
+ char *name = strsep(&params, " ");
+ if (params) {
+ id = idFind(name);
+ if (id) uiMoveID(id, strtoul(params, NULL, 10));
+ } else {
+ uiMoveID(id, strtoul(name, NULL, 10));
+ }
+}
+
static void commandClose(size_t id, char *params) {
if (!params) {
uiCloseID(id);
@@ -213,6 +224,7 @@ static const struct Handler {
{ "/join", .fn = commandJoin, .restricted = true },
{ "/list", .fn = commandList },
{ "/me", .fn = commandMe },
+ { "/move", .fn = commandMove },
{ "/msg", .fn = commandMsg, .restricted = true },
{ "/names", .fn = commandNames },
{ "/nick", .fn = commandNick },
diff --git a/ui.c b/ui.c
index 0bf619d..b1eedaf 100644
--- a/ui.c
+++ b/ui.c
@@ -86,38 +86,52 @@ struct Window {
enum Heat heat;
int unreadCount;
int unreadLines;
- struct Window *prev;
- struct Window *next;
};
static struct {
- struct Window *active;
- struct Window *other;
- struct Window *head;
- struct Window *tail;
+ size_t show;
+ size_t swap;
+ struct Window *ptrs[IDCap];
+ size_t len;
} windows;
-static void windowAdd(struct Window *window) {
- if (windows.tail) windows.tail->next = window;
- window->prev = windows.tail;
- window->next = NULL;
- windows.tail = window;
- if (!windows.head) windows.head = window;
+static size_t windowPush(struct Window *window) {
+ assert(windows.len < IDCap);
+ windows.ptrs[windows.len] = window;
+ return windows.len++;
+}
+
+static size_t windowInsert(size_t num, struct Window *window) {
+ assert(windows.len < IDCap);
+ assert(num <= windows.len);
+ memmove(
+ &windows.ptrs[num + 1],
+ &windows.ptrs[num],
+ sizeof(*windows.ptrs) * (windows.len - num)
+ );
+ windows.ptrs[num] = window;
+ windows.len++;
+ return num;
}
-static void windowRemove(struct Window *window) {
- if (window->prev) window->prev->next = window->next;
- if (window->next) window->next->prev = window->prev;
- if (windows.head == window) windows.head = window->next;
- if (windows.tail == window) windows.tail = window->prev;
+static struct Window *windowRemove(size_t num) {
+ assert(num < windows.len);
+ struct Window *window = windows.ptrs[num];
+ windows.len--;
+ memmove(
+ &windows.ptrs[num],
+ &windows.ptrs[num + 1],
+ sizeof(*windows.ptrs) * (windows.len - num)
+ );
+ return window;
}
-static struct Window *windowFor(size_t id) {
- struct Window *window;
- for (window = windows.head; window; window = window->next) {
- if (window->id == id) return window;
+static size_t windowFor(size_t id) {
+ for (size_t num = 0; num < windows.len; ++num) {
+ if (windows.ptrs[num]->id == id) return num;
}
- window = calloc(1, sizeof(*window));
+
+ struct Window *window = calloc(1, sizeof(*window));
if (!window) err(EX_OSERR, "malloc");
window->id = id;
@@ -127,8 +141,15 @@ static struct Window *windowFor(size_t id) {
wmove(window->pad, WindowLines - 1, 0);
window->mark = true;
- windowAdd(window);
- return window;
+ return windowPush(window);
+}
+
+static void windowFree(struct Window *window) {
+ for (size_t i = 0; i < BufferCap; ++i) {
+ free(window->buffer.lines[i]);
+ }
+ delwin(window->pad);
+ free(window);
}
static short colorPairs;
@@ -256,7 +277,7 @@ void uiInit(void) {
keypad(input, true);
nodelay(input, true);
- windows.active = windowFor(Network);
+ windowFor(Network);
uiShow();
}
@@ -269,7 +290,7 @@ static char prevTitle[sizeof(title)];
void uiDraw(void) {
if (hidden) return;
wnoutrefresh(status);
- struct Window *window = windows.active;
+ const struct Window *window = windows.ptrs[windows.show];
pnoutrefresh(
window->pad,
WindowLines - window->scroll - PAGE_LINES + !!window->scroll, 0,
@@ -381,19 +402,18 @@ static void statusUpdate(void) {
enum Heat otherHeat = Cold;
wmove(status, 0, 0);
- int num;
- const struct Window *window;
- for (num = 0, window = windows.head; window; ++num, window = window->next) {
- if (!window->heat && window != windows.active) continue;
- if (window != windows.active) {
+ for (size_t num = 0; num < windows.len; ++num) {
+ const struct Window *window = windows.ptrs[num];
+ if (!window->heat && num != windows.show) continue;
+ if (num != windows.show) {
otherUnread += window->unreadCount;
if (window->heat > otherHeat) otherHeat = window->heat;
}
int trunc;
char buf[256];
snprintf(
- buf, sizeof(buf), "\3%d%s %d %s %n(\3%02d%d\3%d) ",
- idColors[window->id], (window == windows.active ? "\26" : ""),
+ buf, sizeof(buf), "\3%d%s %zu %s %n(\3%02d%d\3%d) ",
+ idColors[window->id], (num == windows.show ? "\26" : ""),
num, idNames[window->id],
&trunc, (window->heat > Warm ? White : idColors[window->id]),
window->unreadCount,
@@ -404,7 +424,7 @@ static void statusUpdate(void) {
}
wclrtoeol(status);
- window = windows.active;
+ const struct Window *window = windows.ptrs[windows.show];
snprintf(title, sizeof(title), "%s %s", self.network, idNames[window->id]);
if (window->mark && window->unreadCount) {
snprintf(
@@ -441,11 +461,11 @@ void uiShow(void) {
putp(EnterPasteMode);
fflush(stdout);
hidden = false;
- unmark(windows.active);
+ unmark(windows.ptrs[windows.show]);
}
void uiHide(void) {
- mark(windows.active);
+ mark(windows.ptrs[windows.show]);
hidden = true;
putp(ExitFocusMode);
putp(ExitPasteMode);
@@ -560,7 +580,7 @@ static void notify(size_t id, const char *str) {
}
void uiWrite(size_t id, enum Heat heat, const time_t *src, const char *str) {
- struct Window *window = windowFor(id);
+ struct Window *window = windows.ptrs[windowFor(id)];
time_t clock = (src ? *src : time(NULL));
bufferPush(&window->buffer, clock, str);
@@ -614,11 +634,11 @@ static void reflow(struct Window *window) {
static void resize(void) {
mvwin(marker, LINES - 2, 0);
int height, width;
- getmaxyx(windows.active->pad, height, width);
+ getmaxyx(windows.ptrs[0]->pad, height, width);
if (width == COLS) return;
- for (struct Window *window = windows.head; window; window = window->next) {
- wresize(window->pad, BufferCap, COLS);
- reflow(window);
+ for (size_t num = 0; num < windows.len; ++num) {
+ wresize(windows.ptrs[num]->pad, BufferCap, COLS);
+ reflow(windows.ptrs[num]);
}
(void)height;
statusUpdate();
@@ -690,7 +710,7 @@ static void inputAdd(struct Style *style, const char *str) {
}
static void inputUpdate(void) {
- size_t id = windows.active->id;
+ size_t id = windows.ptrs[windows.show]->id;
size_t pos;
char *buf = editBuffer(&pos);
@@ -743,13 +763,12 @@ static void inputUpdate(void) {
wmove(input, y, x);
}
-static void windowShow(struct Window *window) {
- if (!window) return;
- touchwin(window->pad);
- windows.other = windows.active;
- windows.active = window;
- mark(windows.other);
- unmark(windows.active);
+static void windowShow(size_t num) {
+ touchwin(windows.ptrs[num]->pad);
+ windows.swap = windows.show;
+ windows.show = num;
+ mark(windows.ptrs[windows.swap]);
+ unmark(windows.ptrs[windows.show]);
inputUpdate();
}
@@ -758,31 +777,29 @@ void uiShowID(size_t id) {
}
void uiShowNum(size_t num) {
- struct Window *window = windows.head;
- for (size_t i = 0; i < num; ++i) {
- window = window->next;
- if (!window) return;
+ if (num < windows.len) windowShow(num);
+}
+
+void uiMoveID(size_t id, size_t num) {
+ struct Window *window = windowRemove(windowFor(id));
+ if (num < windows.len) {
+ windowShow(windowInsert(num, window));
+ } else {
+ windowShow(windowPush(window));
}
- windowShow(window);
}
-static void windowClose(struct Window *window) {
- if (window->id == Network) return;
+static void windowClose(size_t num) {
+ if (windows.ptrs[num]->id == Network) return;
+ struct Window *window = windowRemove(num);
completeClear(window->id);
- if (windows.active == window) {
- if (windows.other && windows.other != window) {
- windowShow(windows.other);
- } else {
- windowShow(window->prev ? window->prev : window->next);
- }
- }
- if (windows.other == window) windows.other = NULL;
- windowRemove(window);
- for (size_t i = 0; i < BufferCap; ++i) {
- free(window->buffer.lines[i]);
+ windowFree(window);
+ if (windows.swap >= num) windows.swap--;
+ if (windows.show == num) {
+ windowShow(windows.swap);
+ } else if (windows.show > num) {
+ windows.show--;
}
- delwin(window->pad);
- free(window);
statusUpdate();
}
@@ -791,36 +808,31 @@ void uiCloseID(size_t id) {
}
void uiCloseNum(size_t num) {
- struct Window *window = windows.head;
- for (size_t i = 0; i < num; ++i) {
- window = window->next;
- if (!window) return;
- }
- windowClose(window);
+ if (num < windows.len) windowClose(num);
}
static void showAuto(void) {
- static struct Window *other;
- if (windows.other != other) {
- other = windows.active;
- }
- for (struct Window *window = windows.head; window; window = window->next) {
- if (window->heat < Hot) continue;
- windowShow(window);
- windows.other = other;
+ static size_t swap;
+ if (windows.swap != swap) {
+ swap = windows.show;
+ }
+ for (size_t num = 0; num < windows.len; ++num) {
+ if (windows.ptrs[num]->heat < Hot) continue;
+ windowShow(num);
+ windows.swap = swap;
return;
}
- for (struct Window *window = windows.head; window; window = window->next) {
- if (window->heat < Warm) continue;
- windowShow(window);
- windows.other = other;
+ for (size_t num = 0; num < windows.len; ++num) {
+ if (windows.ptrs[num]->heat < Warm) continue;
+ windowShow(num);
+ windows.swap = swap;
return;
}
- windowShow(windows.other);
+ windowShow(windows.swap);
}
static void keyCode(int code) {
- struct Window *window = windows.active;
+ struct Window *window = windows.ptrs[windows.show];
size_t id = window->id;
switch (code) {
break; case KEY_RESIZE: resize();
@@ -829,7 +841,7 @@ static void keyCode(int code) {
break; case KeyPasteOn:; // TODO
break; case KeyPasteOff:; // TODO
- break; case KeyMetaSlash: windowShow(windows.other);
+ break; case KeyMetaSlash: windowShow(windows.swap);
break; case KeyMetaA: showAuto();
break; case KeyMetaB: edit(id, EditPrevWord, 0);
@@ -861,7 +873,8 @@ static void keyCode(int code) {
}
static void keyCtrl(wchar_t ch) {
- size_t id = windows.active->id;
+ struct Window *window = windows.ptrs[windows.show];
+ size_t id = window->id;
switch (ch ^ L'@') {
break; case L'?': edit(id, EditDeletePrev, 0);
break; case L'A': edit(id, EditHead, 0);
@@ -875,19 +888,19 @@ static void keyCtrl(wchar_t ch) {
break; case L'J': edit(id, EditEnter, 0);
break; case L'K': edit(id, EditDeleteTail, 0);
break; case L'L': clearok(curscr, true);
- break; case L'N': windowShow(windows.active->next);
- break; case L'O': windowShow(windows.other);
- break; case L'P': windowShow(windows.active->prev);
+ break; case L'N': uiShowNum(windows.show + 1);
+ break; case L'O': windowShow(windows.swap);
+ break; case L'P': uiShowNum(windows.show - 1);
break; case L'T': edit(id, EditTranspose, 0);
break; case L'U': edit(id, EditDeleteHead, 0);
- break; case L'V': windowScroll(windows.active, -(PAGE_LINES - 2));
+ break; case L'V': windowScroll(window, -(PAGE_LINES - 2));
break; case L'W': edit(id, EditDeletePrevWord, 0);
break; case L'Y': edit(id, EditPaste, 0);
}
}
static void keyStyle(wchar_t ch) {
- size_t id = windows.active->id;
+ size_t id = windows.ptrs[windows.show]->id;
switch (iswcntrl(ch) ? ch ^ L'@' : (wchar_t)towupper(ch)) {
break; case L'B': edit(id, EditInsert, B);
break; case L'C': edit(id, EditInsert, C);
@@ -923,7 +936,7 @@ void uiRead(void) {
} else if (iswcntrl(ch)) {
keyCtrl(ch);
} else {
- edit(windows.active->id, EditInsert, ch);
+ edit(windows.ptrs[windows.show]->id, EditInsert, ch);
}
style = false;
}
@@ -953,8 +966,8 @@ int uiSave(const char *name) {
if (!file) return -1;
if (writeTime(file, Signatures[0])) return -1;
- const struct Window *window;
- for (window = windows.head; window; window = window->next) {
+ for (size_t num = 0; num < windows.len; ++num) {
+ const struct Window *window = windows.ptrs[num];
if (writeString(file, idNames[window->id])) return -1;
for (size_t i = 0; i < BufferCap; ++i) {
time_t time = bufferTime(&window->buffer, i);
@@ -1003,7 +1016,7 @@ void uiLoad(const char *name) {
char *buf = NULL;
size_t cap = 0;
while (0 < readString(file, &buf, &cap)) {
- struct Window *window = windowFor(idFor(buf));
+ struct Window *window = windows.ptrs[windowFor(idFor(buf))];
for (;;) {
time_t time = readTime(file);
if (!time) break;
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-03 07:32:17 +0000