#include "buffy.h"
#include <libgen.h>
#include "keymap.h"
-#include <stdbool.h>
+#include <ctype.h>
/*BUFFY *CurBuffy = 0;*/
static BUFFY *TopBuffy = 0;
static BUFFY *BottomBuffy = 0;
static int known_lines = 0;
+static short initialized = 0;
+static int prev_show_value;
+static short saveSidebarWidth;
+static char *entry = 0;
static int quick_log10(int n)
{
- char string[32];
- sprintf(string, "%d", n);
- return strlen(string);
+ int len = 0;
+ for (; n > 9; len++, n /= 10)
+ ;
+ return (++len);
}
+/* CurBuffy should contain a valid buffy
+ * mailbox before calling this function!!! */
void calc_boundaries (int menu)
{
- BUFFY *tmp = Incoming;
+ BUFFY *tmp = Incoming;
+ int position;
+ int i,count, mailbox_position;
- if ( known_lines != LINES ) {
- TopBuffy = BottomBuffy = 0;
- known_lines = LINES;
- }
- for ( ; tmp->next != 0; tmp = tmp->next )
- tmp->next->prev = tmp;
-
- if ( TopBuffy == 0 && BottomBuffy == 0 )
- TopBuffy = Incoming;
- if ( BottomBuffy == 0 ) {
- int count = LINES - 2 - (menu != MENU_PAGER);
- BottomBuffy = TopBuffy;
- while ( --count && BottomBuffy->next )
- BottomBuffy = BottomBuffy->next;
- }
- else if ( TopBuffy == CurBuffy->next ) {
- int count = LINES - 2 - (menu != MENU_PAGER);
- BottomBuffy = CurBuffy;
- tmp = BottomBuffy;
- while ( --count && tmp->prev)
- tmp = tmp->prev;
- TopBuffy = tmp;
- }
- else if ( BottomBuffy == CurBuffy->prev ) {
- int count = LINES - 2 - (menu != MENU_PAGER);
- TopBuffy = CurBuffy;
- tmp = TopBuffy;
- while ( --count && tmp->next )
- tmp = tmp->next;
- BottomBuffy = tmp;
- }
+ /* correct known_lines if it has changed because of a window resize */
+ if ( known_lines != LINES ) {
+ known_lines = LINES;
+ }
+ /* fix all the prev links on all the mailboxes
+ * FIXME move this over to buffy.c where it belongs */
+ for ( ; tmp->next != 0; tmp = tmp->next )
+ tmp->next->prev = tmp;
+
+ /* calculate the position of the current mailbox */
+ position = 1;
+ tmp = Incoming;
+ while (tmp != CurBuffy)
+ {
+ position++;
+ tmp = tmp->next;
+ }
+ /* calculate the size of the screen we can use */
+ count = LINES - 2 - (menu != MENU_PAGER || option (OPTSTATUSONTOP));
+ /* calculate the position of the current mailbox on the screen */
+ mailbox_position = position%count;
+ if (mailbox_position == 0) mailbox_position=count;
+ /* determine topbuffy */
+ TopBuffy = CurBuffy;
+ for(i = mailbox_position; i >1; i--) TopBuffy = TopBuffy->prev;
+ /* determine bottombuffy */
+ BottomBuffy = CurBuffy;
+ for(i = mailbox_position; i < count && BottomBuffy->next; i++)
+ BottomBuffy = BottomBuffy->next;
+}
+
+static char * shortened_hierarchy(char * box) {
+ int dots = 0;
+ char * last_dot;
+ int i,j;
+ char * new_box;
+ for (i=0;i<strlen(box);++i) {
+ if (box[i] == '.') ++dots;
+ else if (isupper (box[i]))
+ return (safe_strdup (box));
+ }
+ last_dot = strrchr(box,'.');
+ if (last_dot) {
+ ++last_dot;
+ new_box = safe_malloc(strlen(last_dot)+2*dots+1);
+ new_box[0] = box[0];
+ for (i=1,j=1;i<strlen(box);++i) {
+ if (box[i] == '.') {
+ new_box[j++] = '.';
+ new_box[j] = 0;
+ if (&box[i+1] != last_dot) {
+ new_box[j++] = box[i+1];
+ new_box[j] = 0;
+ } else {
+ strcat(&new_box[j],last_dot);
+ break;
+ }
+ }
+ }
+ return new_box;
+ }
+ return safe_strdup(box);
}
-char *make_sidebar_entry(char *box, int size, int new)
+char *make_sidebar_entry(char *box, int size, int new, int flagged)
{
- static char *entry = 0;
- char *c;
- int i = 0;
-
- c = realloc(entry, SidebarWidth + 1);
- if ( c ) entry = c;
- entry[SidebarWidth] = 0;
- for (; i < SidebarWidth; entry[i++] = ' ' );
- i = strlen(box);
- strncpy( entry, box, i < SidebarWidth ? i :SidebarWidth );
-
- if ( new )
- sprintf(
- entry + SidebarWidth - 5 - quick_log10(size) - quick_log10(new),
- "% d(%d)", size, new);
- else
- sprintf( entry + SidebarWidth - 3 - quick_log10(size), "% d", size);
- return entry;
+ int i = 0, dlen, max, shortened = 0;
+ int offset;
+
+ if (SidebarWidth > COLS)
+ SidebarWidth = COLS;
+
+ dlen = mutt_strlen(SidebarDelim);
+ max = SidebarWidth - dlen - 1;
+
+ safe_realloc(&entry, SidebarWidth + 1);
+ entry[SidebarWidth] = 0;
+ for (; i < SidebarWidth; entry[i++] = ' ' );
+#if USE_IMAP
+ if (ImapHomeNamespace && strlen(ImapHomeNamespace)>0) {
+ if (strncmp(box,ImapHomeNamespace,strlen(ImapHomeNamespace))==0 && strcmp(box,ImapHomeNamespace)!=0) {
+ box+=strlen(ImapHomeNamespace)+1;
+ }
+ }
+#endif
+ max -= quick_log10(size);
+ if (new)
+ max -= quick_log10(new) + 2;
+ if (flagged > 0)
+ max -= quick_log10(flagged) + 2;
+ if (option(OPTSHORTENHIERARCHY) && mutt_strlen(box) > max) {
+ box = shortened_hierarchy(box);
+ shortened = 1;
+ }
+ i = strlen(box);
+ strncpy( entry, box, i < SidebarWidth - dlen ? i :SidebarWidth - dlen);
+
+ if ( new ) {
+ if (flagged>0) {
+ offset = SidebarWidth - 5 - quick_log10(size) - dlen - quick_log10(new) - quick_log10(flagged);
+ if (offset<0) offset = 0;
+ snprintf(entry + offset, SidebarWidth - dlen - offset + 1,
+ "% d(%d)[%d]", size, new, flagged);
+ } else {
+ offset = SidebarWidth - 3 - quick_log10(size) - dlen - quick_log10(new);
+ if (offset<0) offset = 0;
+ snprintf(entry + offset, SidebarWidth - dlen - offset + 1,
+ "% d(%d)", size, new);
+ }
+ } else {
+ if (flagged>0) {
+ offset = SidebarWidth - 3 - quick_log10(size) - dlen - quick_log10(flagged);
+ if (offset<0) offset = 0;
+ snprintf( entry + offset, SidebarWidth - dlen - offset + 1,
+ "% d[%d]", size,flagged);
+ } else {
+ offset = SidebarWidth - 1 - quick_log10(size) - dlen;
+ if (offset<0) offset = 0;
+ snprintf( entry + offset, SidebarWidth - dlen - offset + 1,
+ "% d", size);
+ }
+ }
+
+ if (option(OPTSHORTENHIERARCHY) && shortened) {
+ free(box);
+ }
+ return entry;
}
void set_curbuffy(char buf[LONG_STRING])
}
}
+void set_buffystats (CONTEXT* Context)
+{
+ BUFFY* tmp = Incoming;
+ if (!Context)
+ return;
+ while (tmp)
+ {
+ if (strcmp (tmp->path, Context->path) == 0)
+ {
+ tmp->new = Context->new;
+ tmp->msg_unread = Context->unread;
+ tmp->msgcount = Context->msgcount;
+ tmp->msg_flagged = Context->flagged;
+ break;
+ }
+ tmp = tmp->next;
+ }
+}
+
int draw_sidebar(int menu) {
- int lines = option(OPTHELP) ? 1 : 0;
- BUFFY *tmp;
-#ifndef USE_SLANG_CURSES
- attr_t attrs;
-#endif
- short color_pair;
-
- static bool initialized = false;
- static int prev_show_value;
- static short saveSidebarWidth;
-
- /* initialize first time */
- if(!initialized) {
- prev_show_value = option(OPTMBOXPANE);
- saveSidebarWidth = SidebarWidth;
- if(!option(OPTMBOXPANE)) SidebarWidth = 0;
- initialized = true;
- }
+ int lines = option(OPTHELP) ? 1 : 0;
+ BUFFY *tmp;
+ short delim_len = mutt_strlen (SidebarDelim);
- /* save or restore the value SidebarWidth */
- if(prev_show_value != option(OPTMBOXPANE)) {
- if(prev_show_value && !option(OPTMBOXPANE)) {
- saveSidebarWidth = SidebarWidth;
- SidebarWidth = 0;
- } else if(!prev_show_value && option(OPTMBOXPANE)) {
- SidebarWidth = saveSidebarWidth;
- }
- prev_show_value = option(OPTMBOXPANE);
- }
+ /* initialize first time */
+ if(!initialized) {
+ prev_show_value = option(OPTMBOXPANE);
+ saveSidebarWidth = SidebarWidth;
+ if(!option(OPTMBOXPANE)) SidebarWidth = 0;
+ initialized = 1;
+ }
+ /* save or restore the value SidebarWidth */
+ if(prev_show_value != option(OPTMBOXPANE)) {
+ if(prev_show_value && !option(OPTMBOXPANE)) {
+ saveSidebarWidth = SidebarWidth;
+ SidebarWidth = 0;
+ } else if(!prev_show_value && option(OPTMBOXPANE)) {
+ SidebarWidth = saveSidebarWidth;
+ /* after toggle: force recounting of all mail */
+ mutt_buffy_check(2);
+ }
+ prev_show_value = option(OPTMBOXPANE);
+ }
+
+ if (SidebarWidth > 0 && option (OPTMBOXPANE) && mutt_strlen (SidebarDelim) >= SidebarWidth) {
+ mutt_error (_("Value for sidebar_delim is too long. Disabling sidebar."));
+ sleep (2);
+ unset_option (OPTMBOXPANE);
+ return (0);
+ }
- if ( SidebarWidth == 0 ) return 0;
+ if (SidebarWidth == 0 || !option (OPTMBOXPANE))
+ return 0;
+
+ /* draw the divider */
+ /* SETCOLOR(MT_COLOR_STATUS); */
+ SETCOLOR(MT_COLOR_SIDEBAR);
+ for (lines = 1;
+ lines < LINES-1-(menu != MENU_PAGER || option (OPTSTATUSONTOP)); lines++ ) {
+ move(lines, SidebarWidth - delim_len);
+ if (option (OPTASCIICHARS))
+ addstr (NONULL (SidebarDelim));
+ else if(!option(OPTASCIICHARS) && !strcmp(SidebarDelim,"|"))
+ addch(ACS_VLINE);
+ else if ((Charset_is_utf8) && !strcmp(SidebarDelim, "|"))
+ addstr ("\342\224\202");
+ else
+ addstr (NONULL (SidebarDelim));
+ }
+ SETCOLOR(MT_COLOR_NORMAL);
- /* get attributes for divider */
- SETCOLOR(MT_COLOR_STATUS);
-#ifndef USE_SLANG_CURSES
- attr_get(&attrs, &color_pair, 0);
-#else
- color_pair = attr_get();
+ if ( Incoming == 0 ) return 0;
+ lines = option(OPTHELP) ? 1 : 0; /* go back to the top */
+
+ if ( CurBuffy == 0 ) CurBuffy = Incoming;
+#if 0
+ if ( known_lines != LINES || TopBuffy == 0 || BottomBuffy == 0 )
#endif
- SETCOLOR(MT_COLOR_NORMAL);
+ calc_boundaries(menu);
- /* draw the divider */
+ tmp = TopBuffy;
- for ( ; lines < LINES-1-(menu != MENU_PAGER); lines++ ) {
- move(lines, SidebarWidth - 1);
- addch('|');
- #ifndef USE_SLANG_CURSES
- mvchgat(lines, SidebarWidth - 1, 1, 0, color_pair, NULL);
- #endif
- }
- if ( Incoming == 0 ) return 0;
- lines = option(OPTHELP) ? 1 : 0; /* go back to the top */
-
- if ( known_lines != LINES || TopBuffy == 0 || BottomBuffy == 0 )
- calc_boundaries(menu);
- if ( CurBuffy == 0 ) CurBuffy = Incoming;
-
- tmp = TopBuffy;
-
- SETCOLOR(MT_COLOR_NORMAL);
-
- for ( ; tmp && lines < LINES-1 - (menu != MENU_PAGER); tmp = tmp->next ) {
- if ( tmp == CurBuffy )
- SETCOLOR(MT_COLOR_INDICATOR);
- else if ( tmp->msg_unread > 0 )
- SETCOLOR(MT_COLOR_NEW);
- else
- SETCOLOR(MT_COLOR_NORMAL);
-
- move( lines, 0 );
- if ( Context && !strcmp( tmp->path, Context->path ) ) {
- printw( "%.*s", SidebarWidth,
- make_sidebar_entry(basename(tmp->path), Context->msgcount,
- Context->unread));
- tmp->msg_unread = Context->unread;
- tmp->msgcount = Context->msgcount;
- }
- else
- printw( "%.*s", SidebarWidth,
- make_sidebar_entry(basename(tmp->path), tmp->msgcount,
- tmp->msg_unread));
- lines++;
- }
- SETCOLOR(MT_COLOR_NORMAL);
- for ( ; lines < LINES - 1 - (menu != MENU_PAGER); lines++ ) {
- int i = 0;
- move( lines, 0 );
- for ( ; i < SidebarWidth - 1; i++ )
- addch(' ');
+ for ( ; tmp && lines < LINES-1 - (menu != MENU_PAGER || option (OPTSTATUSONTOP)); tmp = tmp->next ) {
+ if ( tmp == CurBuffy )
+ SETCOLOR(MT_COLOR_INDICATOR);
+ else if ( tmp->msg_flagged > 0 )
+ SETCOLOR(MT_COLOR_FLAGGED);
+ else if ( tmp->msg_unread > 0 )
+ SETCOLOR(MT_COLOR_NEW);
+ else
+ SETCOLOR(MT_COLOR_NORMAL);
+
+ move( lines, 0 );
+ if (option(OPTSIDEBARNEWMAILONLY)) {
+ if (tmp->msg_unread > 0) {
+ if ( Context && !strcmp( tmp->path, Context->path ) ) {
+ printw( "%.*s", SidebarWidth - delim_len,
+ make_sidebar_entry(basename(tmp->path),
+ Context->msgcount, Context->unread, Context->flagged));
+ tmp->msg_unread = Context->unread;
+ tmp->msgcount = Context->msgcount;
+ tmp->msg_flagged = Context->flagged;
+ }
+ else
+ printw( "%.*s", SidebarWidth - delim_len,
+ make_sidebar_entry(basename(tmp->path),
+ tmp->msgcount,tmp->msg_unread, tmp->msg_flagged));
+ lines++;
+ }
+ } else {
+ if ( Context && !strcmp( tmp->path, Context->path ) ) {
+ printw( "%.*s", SidebarWidth - delim_len,
+ make_sidebar_entry(basename(tmp->path),
+ Context->msgcount, Context->unread, Context->flagged));
+ tmp->msg_unread = Context->unread;
+ tmp->msgcount = Context->msgcount;
+ tmp->msg_flagged = Context->flagged;
+ }
+ else
+ printw( "%.*s", SidebarWidth - delim_len,
+ make_sidebar_entry(basename(tmp->path),
+ tmp->msgcount,tmp->msg_unread, tmp->msg_flagged));
+ lines++;
+ }
+ }
+ SETCOLOR(MT_COLOR_NORMAL);
+ for ( ; lines < LINES - 1 - (menu != MENU_PAGER || option (OPTSTATUSONTOP)); lines++ ) {
+ int i = 0;
+ move( lines, 0 );
+ for ( ; i < SidebarWidth - delim_len; i++ )
+ addch(' ');
+ }
+ return 0;
+}
+
+BUFFY * exist_next_new()
+{
+ BUFFY *tmp = CurBuffy;
+ if(tmp == NULL) return NULL;
+ while (tmp->next != NULL)
+ {
+ tmp = tmp->next;
+ if(tmp->msg_unread) return tmp;
}
- return 0;
+ return NULL;
}
-void scroll_sidebar(int op, int menu)
+BUFFY * exist_prev_new()
{
- if(!SidebarWidth) return;
- if(!CurBuffy) return;
-
- switch (op) {
- case OP_SIDEBAR_NEXT:
- if ( CurBuffy->next == NULL ) return;
- CurBuffy = CurBuffy->next;
- break;
- case OP_SIDEBAR_PREV:
- if ( CurBuffy == Incoming ) return;
- {
- BUFFY *tmp = Incoming;
- while ( tmp->next && strcmp(tmp->next->path, CurBuffy->path) ) tmp = tmp->next;
- CurBuffy = tmp;
- }
- break;
- case OP_SIDEBAR_SCROLL_UP:
- CurBuffy = TopBuffy;
- if ( CurBuffy != Incoming ) {
- calc_boundaries(menu);
- CurBuffy = CurBuffy->prev;
- }
- break;
- case OP_SIDEBAR_SCROLL_DOWN:
- CurBuffy = BottomBuffy;
- if ( CurBuffy->next ) {
- calc_boundaries(menu);
- CurBuffy = CurBuffy->next;
- }
- break;
- default:
- return;
+ BUFFY *tmp = CurBuffy;
+ if(tmp == NULL) return NULL;
+ while (tmp->prev != NULL)
+ {
+ tmp = tmp->prev;
+ if(tmp->msg_unread) return tmp;
}
- calc_boundaries(menu);
- draw_sidebar(menu);
+ return NULL;
+}
+
+
+void scroll_sidebar(int op, int menu)
+{
+ BUFFY *tmp;
+
+ if(!SidebarWidth) return;
+ if(!CurBuffy) return;
+
+ switch (op) {
+ case OP_SIDEBAR_NEXT:
+ if (!option(OPTSIDEBARNEWMAILONLY)) {
+ if ( CurBuffy->next == NULL ) {
+ mutt_error (_("You are on the last mailbox."));
+ return;
+ }
+ CurBuffy = CurBuffy->next;
+ break;
+ } /* the fall-through is intentional */
+ case OP_SIDEBAR_NEXT_NEW:
+ if ( (tmp = exist_next_new()) == NULL) {
+ mutt_error (_("No next mailboxes with new mail."));
+ return;
+ }
+ else CurBuffy = tmp;
+ break;
+ case OP_SIDEBAR_PREV:
+ if (!option(OPTSIDEBARNEWMAILONLY)) {
+ if ( CurBuffy->prev == NULL ) {
+ mutt_error (_("You are on the first mailbox."));
+ return;
+ }
+ CurBuffy = CurBuffy->prev;
+ break;
+ } /* the fall-through is intentional */
+ case OP_SIDEBAR_PREV_NEW:
+ if ( (tmp = exist_prev_new()) == NULL) {
+ mutt_error (_("No previous mailbox with new mail."));
+ return;
+ }
+ else CurBuffy = tmp;
+ break;
+
+ case OP_SIDEBAR_SCROLL_UP:
+ CurBuffy = TopBuffy;
+ if ( CurBuffy != Incoming ) {
+ calc_boundaries(menu);
+ CurBuffy = CurBuffy->prev;
+ }
+ break;
+ case OP_SIDEBAR_SCROLL_DOWN:
+ CurBuffy = BottomBuffy;
+ if ( CurBuffy->next ) {
+ calc_boundaries(menu);
+ CurBuffy = CurBuffy->next;
+ }
+ break;
+ default:
+ return;
+ }
+ calc_boundaries(menu);
+ draw_sidebar(menu);
}
projects / apps / madmutt.git / blobdiff