comparison: application/davcontroller.c
application/davcontroller.c
- changeset 27
- c254ed644edf
- parent 26
- 40d6af793c1a
- child 28
- 1ecc1183f046
equal
deleted
inserted
replaced
| 26:40d6af793c1a | 27:c254ed644edf |
|---|---|
| 667 | 667 |
| 668 | 668 |
| 669 // ------------------------------------- Path Operation (DELETE, MKCOL) ------------------------------------- | 669 // ------------------------------------- Path Operation (DELETE, MKCOL) ------------------------------------- |
| 670 | 670 |
| 671 enum DavPathOpType { | 671 enum DavPathOpType { |
| 672 DAV_PATH_OP_DELETE = 0 | 672 DAV_PATH_OP_DELETE = 0, |
| 673 DAV_PATH_OP_MKCOL | |
| 673 }; | 674 }; |
| 674 | 675 |
| 675 typedef struct DavPathOp { | 676 typedef struct DavPathOp { |
| 677 UiObject *ui; | |
| 678 DavBrowser *browser; | |
| 679 | |
| 680 // operation type (delete, mkcol, ...) | |
| 676 enum DavPathOpType op; | 681 enum DavPathOpType op; |
| 682 // clone of the browser's DavSession | |
| 677 DavSession *sn; | 683 DavSession *sn; |
| 684 // path array | |
| 678 char **path; | 685 char **path; |
| 686 // browser->resources indices | |
| 679 size_t *list_indices; | 687 size_t *list_indices; |
| 688 // number of path/list_indices elements | |
| 680 size_t nelm; | 689 size_t nelm; |
| 690 | |
| 691 // browser->current ptr when the PathOp started | |
| 692 // used in combination with collection_ctn to check if the browser list changed | |
| 681 DavResource *collection; | 693 DavResource *collection; |
| 682 int64_t collection_ctn; | 694 int64_t collection_ctn; |
| 683 } DavPathOp; | 695 } DavPathOp; |
| 684 | 696 |
| 697 typedef struct DavPathOpResult { | |
| 698 UiObject *ui; | |
| 699 DavBrowser *browser; | |
| 700 DavResource *collection; | |
| 701 int64_t collection_ctn; | |
| 702 | |
| 703 char *path; | |
| 704 int res_index; | |
| 705 int result; | |
| 706 char *errormsg; | |
| 707 } DavPathOpResult; | |
| 708 | |
| 709 static int uithr_pathop_delete_error(void *data) { | |
| 710 DavPathOpResult *result = data; | |
| 711 | |
| 712 cxmutstr msg = cx_asprintf("Cannot delete resource %s", result->path); | |
| 713 ui_dialog(result->ui, .title = "Error", .content = msg.ptr, .button1_label = "OK"); | |
| 714 free(msg.ptr); | |
| 715 | |
| 716 if (result->errormsg) { | |
| 717 free(result->errormsg); | |
| 718 } | |
| 719 free(result->path); | |
| 720 free(result); | |
| 721 return 0; | |
| 722 } | |
| 723 | |
| 724 static int uithr_pathop_delete_sucess(void *data) { | |
| 725 DavPathOpResult *result = data; | |
| 726 | |
| 727 if (result->browser->current == result->collection && result->browser->res_counter == result->collection_ctn) { | |
| 728 ui_list_remove(result->browser->resources, result->res_index); | |
| 729 result->browser->resources->update(result->browser->resources, 0); | |
| 730 } | |
| 731 | |
| 732 free(result->path); | |
| 733 free(result); | |
| 734 return 0; | |
| 735 } | |
| 736 | |
| 685 static int jobthr_path_op(void *data) { | 737 static int jobthr_path_op(void *data) { |
| 686 DavPathOp *op = data; | 738 DavPathOp *op = data; |
| 687 | 739 |
| 688 for (int i = 0; i < op->nelm; i++) { | 740 |
| 741 for (int i = op->nelm-1; i >= 0; i--) { | |
| 689 if (op->path[i]) { | 742 if (op->path[i]) { |
| 690 DavResource *res = dav_resource_new(op->sn, op->path[i]); | 743 DavResource *res = dav_resource_new(op->sn, op->path[i]); |
| 691 | 744 |
| 692 int ret = 0; | 745 DavPathOpResult *result = malloc(sizeof(DavPathOpResult)); |
| 746 result->ui = op->ui; | |
| 747 result->browser = op->browser; | |
| 748 result->collection = op->collection; | |
| 749 result->collection_ctn = op->collection_ctn; | |
| 750 result->path = strdup(res->path); | |
| 751 result->result = 0; | |
| 752 result->res_index = op->list_indices[i]; | |
| 753 result->errormsg = NULL; | |
| 754 | |
| 693 if (op->op == DAV_PATH_OP_DELETE) { | 755 if (op->op == DAV_PATH_OP_DELETE) { |
| 694 ret = dav_delete(res); | 756 ui_threadfunc result_callback = uithr_pathop_delete_sucess; |
| 757 if (dav_delete(res)) { | |
| 758 result->errormsg = op->sn->errorstr ? strdup(op->sn->errorstr) : NULL; | |
| 759 result_callback = uithr_pathop_delete_error; | |
| 760 } | |
| 761 ui_call_mainthread(result_callback, result); | |
| 695 } | 762 } |
| 696 | 763 |
| 697 dav_resource_free(res); | 764 dav_resource_free(res); |
| 698 } | 765 free(op->path[i]); |
| 699 } | 766 } |
| 700 | 767 } |
| 701 | 768 |
| 702 return 0; | 769 dav_session_destroy(op->sn); |
| 703 } | 770 free(op->path); |
| 771 free(op->list_indices); | |
| 772 free(op); | |
| 773 | |
| 774 return 0; | |
| 775 } | |
| 776 | |
| 777 | |
| 704 | 778 |
| 705 void davbrowser_delete(UiObject *ui, DavBrowser *browser, UiListSelection selection) { | 779 void davbrowser_delete(UiObject *ui, DavBrowser *browser, UiListSelection selection) { |
| 706 DavPathOp *op = malloc(sizeof(DavPathOp)); | 780 DavPathOp *op = malloc(sizeof(DavPathOp)); |
| 781 op->ui = ui; | |
| 782 op->browser = browser; | |
| 707 op->op = DAV_PATH_OP_DELETE; | 783 op->op = DAV_PATH_OP_DELETE; |
| 708 op->sn = dav_session_clone(browser->sn); | 784 op->sn = dav_session_clone(browser->sn); |
| 709 op->path = calloc(selection.count, sizeof(char*)); | 785 op->path = calloc(selection.count, sizeof(char*)); |
| 710 op->list_indices = calloc(selection.count, sizeof(size_t)); | 786 op->list_indices = calloc(selection.count, sizeof(size_t)); |
| 711 op->nelm = selection.count; | 787 op->nelm = selection.count; |
