add function for checking changed.
fix changed flag bug.
bchanl/trunk/src/extbbslist.c (diff)
bchanl/trunk/src/extbbslist.h (diff)| @@ -389,7 +389,7 @@ | ||
| 389 | 389 | return NULL; |
| 390 | 390 | } |
| 391 | 391 | |
| 392 | -EXPORT W extbbslist_editcontext_append(extbbslist_editcontext_t *ctx, CONST TC *title, W title_len, CONST TC *url, W url_len) | |
| 392 | +LOCAL W extbbslist_editcontext_append_common(extbbslist_editcontext_t *ctx, CONST TC *title, W title_len, CONST TC *url, W url_len) | |
| 393 | 393 | { |
| 394 | 394 | extbbslist_item_t *item, *senti; |
| 395 | 395 | W err; |
| @@ -414,11 +414,22 @@ | ||
| 414 | 414 | senti = extbbslist_editcontext_sentinelnode(ctx); |
| 415 | 415 | extbbslist_item_QueInsert(item, senti); |
| 416 | 416 | ctx->num++; |
| 417 | - ctx->changed = True; | |
| 418 | 417 | |
| 419 | 418 | return 0; |
| 420 | 419 | } |
| 421 | 420 | |
| 421 | +EXPORT W extbbslist_editcontext_append(extbbslist_editcontext_t *ctx, CONST TC *title, W title_len, CONST TC *url, W url_len) | |
| 422 | +{ | |
| 423 | + W err; | |
| 424 | + | |
| 425 | + err = extbbslist_editcontext_append_common(ctx, title, title_len, url, url_len); | |
| 426 | + if (err < 0) { | |
| 427 | + return err; | |
| 428 | + } | |
| 429 | + ctx->changed = True; | |
| 430 | + return 0; | |
| 431 | +} | |
| 432 | + | |
| 422 | 433 | EXPORT W extbbslist_editcontext_update(extbbslist_editcontext_t *ctx, W i, CONST TC *title, W title_len, CONST TC *url, W url_len) |
| 423 | 434 | { |
| 424 | 435 | extbbslist_item_t *item; |
| @@ -636,11 +647,16 @@ | ||
| 636 | 647 | ctx->selected.index = i; |
| 637 | 648 | } |
| 638 | 649 | |
| 639 | -IMPORT W extbbslist_editcontext_getselect(extbbslist_editcontext_t *ctx) | |
| 650 | +EXPORT W extbbslist_editcontext_getselect(extbbslist_editcontext_t *ctx) | |
| 640 | 651 | { |
| 641 | 652 | return ctx->selected.index; |
| 642 | 653 | } |
| 643 | 654 | |
| 655 | +EXPORT Bool extbbslist_editcontext_ischanged(extbbslist_editcontext_t *ctx) | |
| 656 | +{ | |
| 657 | + return ctx->changed; | |
| 658 | +} | |
| 659 | + | |
| 644 | 660 | EXPORT VOID extbbslist_editcontext_setviewrect(extbbslist_editcontext_t *ctx, W l, W t, W r, W b) |
| 645 | 661 | { |
| 646 | 662 | ctx->view_l = l; |
| @@ -731,7 +747,7 @@ | ||
| 731 | 747 | senti = extbbslist_sentinelnode(list); |
| 732 | 748 | item = extbbslist_item_nextnode(senti); |
| 733 | 749 | for (; item != senti;) { |
| 734 | - err = extbbslist_editcontext_append(ctx, item->title, item->title_len, item->url.tc, item->url.tc_len); | |
| 750 | + err = extbbslist_editcontext_append_common(ctx, item->title, item->title_len, item->url.tc, item->url.tc_len); | |
| 735 | 751 | if (err < 0) { |
| 736 | 752 | extbbslist_editcontext_delete(ctx); |
| 737 | 753 | return NULL; |
| @@ -56,6 +56,7 @@ | ||
| 56 | 56 | IMPORT W extbbslist_editcontext_deleteitem(extbbslist_editcontext_t *ctx, W i); |
| 57 | 57 | IMPORT VOID extbbslist_editcontext_setselect(extbbslist_editcontext_t *ctx, W i); |
| 58 | 58 | IMPORT W extbbslist_editcontext_getselect(extbbslist_editcontext_t *ctx); |
| 59 | +IMPORT Bool extbbslist_editcontext_ischanged(extbbslist_editcontext_t *ctx); | |
| 59 | 60 | IMPORT VOID extbbslist_editcontext_setviewrect(extbbslist_editcontext_t *ctx, W l, W t, W r, W b); |
| 60 | 61 | IMPORT VOID extbbslist_editcontext_getviewrect(extbbslist_editcontext_t *ctx, W *l, W *t, W *r, W *b); |
| 61 | 62 | IMPORT VOID extbbslist_editcontext_scrollviewrect(extbbslist_editcontext_t *ctx, W dh, W dv); |
