1 /*
2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
3 *
4 * Copyright 2024 Olaf Wintermann. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 #include "window.h"
30
31 #include "davcontroller.h"
32 #include "appsettings.h"
33 #include "xml.h"
34
35 #include <ui/stock.h>
36 #include <ui/dnd.h>
37
38 #include <libidav/utils.h>
39
40 #include <cx/printf.h>
41
42 static UiIcon* folder_icon;
43 static UiIcon* file_icon;
44
45 static UiPathElm* dav_get_pathelm(const char *full_path, size_t len, size_t *ret_nelm, void* data);
46
47 static UiMenuBuilder *contextmenu;
48
49 void window_init(void) {
50 folder_icon = ui_foldericon(16);
51 file_icon = ui_fileicon(16);
52
53 // initialize the browser context menu
54 ui_contextmenu(&contextmenu) {
55 ui_menuitem(.label = "New Folder", .onclick = action_mkcol, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
56 ui_menuitem(.label = "New File", .onclick = action_newfile, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
57 ui_menuseparator();
58 //ui_menuitem(.label = "Cut", .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
59 //ui_menuitem(.label = "Copy", .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
60 //ui_menuitem(.label = "Paste", .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
61 ui_menuitem(.label = "Download", .onclick = action_download, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
62 ui_menuitem(.label = "Delete", .onclick = action_delete, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
63 ui_menuitem(.label = "Select All", .onclick = action_selectall, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
64 ui_menuseparator();
65 ui_menuitem(.label = "Rename", .onclick = action_rename, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
66 ui_menuseparator();
67 ui_menuitem("Open Properties", .onclick = action_open_properties, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
68 ui_menuitem("Open as Text File", .onclick = action_open_properties, .onclickdata = "text/plain", .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
69 }
70 }
71
72 UiObject* window_create(void) {
73 UiObject* obj = ui_window("iDAV", NULL);
74 ui_window_size(obj, 900, 700);
75
76 MainWindow* wdata = ui_malloc(obj->ctx, sizeof (MainWindow));
77 memset(wdata, 0, sizeof (MainWindow));
78 obj->window = wdata;
79
80 wdata->progress = ui_int_new(obj->ctx, "progress");
81
82 // navigation bar
83
84 ui_hbox(obj, .fill = UI_OFF, .margin = 8, .spacing = 8) {
85 ui_hbox(obj, .fill = UI_OFF, .style_class="linked") {
86 ui_button(obj, .icon = UI_ICON_GO_BACK, .onclick = action_go_back);
87 ui_button(obj, .icon = UI_ICON_GO_FORWARD, .onclick = action_go_forward);
88 }
89
90 ui_path_textfield(obj, .fill = UI_ON, .getpathelm = dav_get_pathelm, .onactivate = action_path_selected, .varname = "path");
91 ui_progressspinner(obj, .value = wdata->progress);
92 }
93
94 // main content
95 UiModel* model = ui_model(obj->ctx, UI_ICON_TEXT, "Name", UI_STRING_FREE, "Flags", UI_STRING, "Type", UI_STRING_FREE, "Last Modified", UI_STRING_FREE, "Size", -1);
96 model->columnsize[0] = -1;
97 model->columnsize[2] = 150;
98 model->getvalue = (ui_getvaluefunc) window_resource_table_getvalue;
99 ui_table(obj,
100 .fill = UI_ON,
101 .model = model,
102 .onselection = action_list_selection,
103 .onactivate = action_list_activate,
104 .ondragstart = action_dnd_start,
105 .ondragcomplete = action_dnd_end,
106 .ondrop = action_dnd_drop,
107 .varname = "reslist",
108 .multiselection = TRUE,
109 .contextmenu = contextmenu);
110
111 // status bar
112
113 ui_hbox(obj, .fill = UI_OFF) {
114 ui_label(obj, .label = "");
115 }
116
117 return obj;
118 }
119
120 void* window_resource_table_getvalue(DavResource *res, int col) {
121 switch (col) {
122 case 0: { // icon
123 return res->iscollection ? folder_icon : file_icon;
124 }
125 case 1: { // resource name
126 return res->name;
127 }
128 case 2: { // flags
129 char *keyprop = dav_get_string_property_ns(
130 res,
131 DAV_NS,
132 "crypto-key");
133 DavXmlNode *lockdiscovery = dav_get_property(res, "D:lockdiscovery");
134 char *executable = dav_get_string_property_ns(
135 res,
136 "http://apache.org/dav/props/",
137 "executable");
138 cxmutstr flags = cx_asprintf("%s%s%s",
139 appsettings_get_cryptoflag(keyprop ? 1 : 0),
140 appsettings_get_lockflag(lockdiscovery ? 1 : 0),
141 appsettings_get_execflag(executable ? 1 : 0));
142 return flags.ptr;
143 }
144 case 3: { // type
145 return res->iscollection ? "Collection" : (res->contenttype ? res->contenttype : "Resource");
146 }
147 case 4: { // last modified
148 return util_date_str(res->lastmodified);
149 }
150 case 5: { // size
151 return util_size_str(res->iscollection, res->contentlength);
152 }
153 }
154 return NULL;
155 }
156
157 void window_progress(MainWindow *win, int on) {
158 ui_set(win->progress, on);
159 }
160
161 void action_dnd_start(UiEvent *event, void *data) {
162 //ui_selection_settext(event->eventdata, "hello world", -1);
163 char *uri = "file:///export/home/olaf/test.txt";
164 ui_selection_seturis(event->eventdata, &uri, 1);
165 }
166
167 void action_dnd_end(UiEvent *event, void *data) {
168
169 }
170
171
172
173
174 static void resourceviewer_close(UiEvent *event, void *data) {
175 DavResourceViewer *doc = data;
176 doc->window_closed = TRUE;
177 if(doc->loaded) {
178 dav_resourceviewer_destroy(doc);
179 }
180
181 if (doc->tmp_file) {
182 unlink(doc->tmp_file);
183 free(doc->tmp_file);
184 }
185 }
186
187 void resourceviewer_new(DavBrowser *browser, const char *path, DavResourceViewType type) {
188 const char *name = util_resource_name(path);
189 UiObject *win = ui_simple_window(name, NULL);
190 ui_window_size(win, 600, 600);
191
192 ui_headerbar(win, .showtitle = TRUE) {
193 ui_headerbar_start(win) {
194 ui_button(win, .label = "Save", .onclick = action_resourceviewer_save, .groups = UI_GROUPS(RESOURCEVIEWER_STATE_MODIFIED));
195 }
196 }
197
198 DavResourceViewer *doc = dav_resourceviewer_create(win, browser->sn, path, type);
199 ui_attach_document(win->ctx, doc);
200 ui_context_closefunc(win->ctx, resourceviewer_close, doc);
201
202 ui_tabview(win, .tabview = UI_TABVIEW_INVISIBLE, .varname = "tabview") {
203 /* loading / message tab */
204 ui_tab(win, NULL) {
205 ui_hbox(win, .margin = 16, .spacing = 10, .fill = UI_OFF) {
206 ui_progressspinner(win, .varname = "loading");
207 ui_label(win, .varname = "message");
208 }
209 }
210
211 /* preview tab */
212 ui_tab(win, NULL) {
213 ui_tabview0(win) {
214 if(type == DAV_RESOURCE_VIEW_TEXT) {
215 ui_tab(win, "Content") {
216 ui_textarea(win, .varname = "text", .onchange = action_resourceviewer_text_modified);
217 }
218 } else if(type == DAV_RESOURCE_VIEW_IMAGE) {
219 ui_tab(win, "Preview") {
220 ui_imageviewer(win, .varname = "image");
221 }
222 }
223
224 ui_tab(win, "Info") {
225 ui_grid(win, .margin = 16, .columnspacing = 30, .rowspacing = 6) {
226 ui_llabel(win, .label = "URL");
227 ui_llabel(win, .varname = "info_url");
228 ui_newline(win);
229
230 ui_llabel(win, .label = "Name");
231 ui_llabel(win, .varname = "info_name");
232 ui_newline(win);
233
234 ui_llabel(win, .label = "Type");
235 ui_llabel(win, .varname = "info_type");
236 ui_newline(win);
237
238 ui_llabel(win, .label = "Encrypted");
239 ui_llabel(win, .varname = "info_encrypted");
240 ui_newline(win);
241
242 ui_llabel(win, .label = "ETag");
243 ui_llabel(win, .varname = "info_etag");
244 ui_newline(win);
245
246 ui_llabel(win, .label = "Size");
247 ui_llabel(win, .varname = "info_size");
248 ui_newline(win);
249 }
250 }
251
252 ui_tab(win, "Properties") {
253 UiModel* model = ui_model(win->ctx, UI_STRING, "Namespace", UI_STRING, "Name", UI_STRING, "Value", -1);
254 model->getvalue = (ui_getvaluefunc) resourceviewer_proplist_getvalue;
255 ui_table(win, .fill = UI_ON, .model = model, .varname = "properties", .onselection = action_resourceviewer_property_select, .onactivate = action_resourceviewer_property_activate);
256 ui_hbox(win, .fill = UI_OFF, .margin = 4, .spacing = 4) {
257 ui_button(win, .label = "Add", .onclick = action_resourceviewer_property_add);
258 ui_button(win, .label = "Edit", .onclick = action_resourceviewer_property_edit, .groups = UI_GROUPS(RESOURCEVIEWER_STATE_PROP_SELECTED));
259 ui_button(win, .label = "Remove", .onclick = action_resourceviewer_property_remove, .groups = UI_GROUPS(RESOURCEVIEWER_STATE_PROP_SELECTED));
260 }
261 }
262 }
263 }
264 }
265
266 dav_resourceviewer_load(win, doc);
267
268 ui_show(win);
269 }
270
271 void* resourceviewer_proplist_getvalue(DavPropertyList *property, int col) {
272 switch(col) {
273 case 0: {
274 return property->ns;
275 }
276 case 1: {
277 return property->name;
278 }
279 case 2: {
280 return property->value_simplified ? property->value_simplified : property->value_full;
281 }
282 }
283
284 return NULL;
285 }
286
287
288 typedef struct AuthDialogWindow {
289 UiString *user;
290 UiString *password;
291 } AuthDialogWindow;
292
293 static void auth_dialog_action(UiEvent *event, void *data) {
294 SessionAuthData *auth = data;
295 AuthDialogWindow *wdata = event->window;
296 int result = 0;
297 if(event->intval == 4) {
298 char *user = ui_get(wdata->user);
299 char *password = ui_get(wdata->password);
300 davbrowser_auth_set_user_pwd(auth, user, password);
301 result = 1;
302 }
303 ui_condvar_signal(auth->cond, NULL, result);
304 ui_close(event->obj);
305 }
306
307 void auth_dialog(SessionAuthData *auth) {
308 UiObject *obj = ui_dialog_window(auth->obj,
309 .title = "Authentication",
310 .lbutton1 = "Cancel",
311 .rbutton4 = "Connect",
312 .default_button = 4,
313 .show_closebutton = UI_OFF,
314 .onclick = auth_dialog_action,
315 .onclickdata = auth);
316
317 AuthDialogWindow *wdata = ui_malloc(obj->ctx, sizeof(AuthDialogWindow));
318 wdata->user = ui_string_new(obj->ctx, NULL);
319 wdata->password = ui_string_new(obj->ctx, NULL);
320 obj->window = wdata;
321
322 ui_grid(obj, .margin = 20, .columnspacing = 12, .rowspacing = 12) {
323 cxmutstr heading = cx_asprintf("Authentication required for: %s", auth->sn->base_url);
324 ui_llabel(obj, .label = heading.ptr, .colspan = 2);
325 free(heading.ptr);
326 ui_newline(obj);
327
328 ui_llabel(obj, .label = "User");
329 ui_textfield(obj, .value = wdata->user, .hexpand = TRUE);
330 ui_newline(obj);
331
332 ui_llabel(obj, .label = "Password");
333 ui_passwordfield(obj, .value = wdata->password, .hexpand = TRUE);
334 }
335
336 if(auth->user) {
337 ui_set(wdata->user, auth->user);
338 }
339
340 ui_show(obj);
341 }
342
343
344 void transfer_window_init(UiObject *dialog, ui_callback btncallback) {
345 ui_window_size(dialog, 550, 120);
346 ui_grid(dialog, .margin = 10, .spacing = 10, .fill = TRUE) {
347 ui_llabel(dialog, .varname = "label_top_left", .hexpand = TRUE);
348 ui_rlabel(dialog, .varname = "label_top_right");
349 ui_newline(dialog);
350
351 ui_progressbar(dialog, .varname = "progressbar", .min = 0, .max = 100, .colspan = 2, .hexpand = TRUE);
352 ui_newline(dialog);
353
354 ui_llabel(dialog, .varname = "label_bottom_left", .hexpand = TRUE);
355 ui_rlabel(dialog, .varname = "label_bottom_right");
356 ui_newline(dialog);
357
358 ui_label(dialog, .vexpand = TRUE);
359 ui_newline(dialog);
360
361 ui_hbox(dialog, .colspan = 2, .hexpand = TRUE) {
362 ui_label(dialog, .hexpand = TRUE);
363 ui_button(dialog, .label = "Cancel", .onclick = btncallback);
364 }
365 }
366 }
367
368
369 static UiPathElm* dav_get_pathelm(const char *full_path, size_t len, size_t *ret_nelm, void* data) {
370 if (len == 0) {
371 *ret_nelm = 0;
372 return NULL;
373 }
374
375 cxstring fpath = cx_strn(full_path, len);
376 int protocol = 0;
377 if (cx_strcaseprefix(fpath, CX_STR("http://"))) {
378 protocol = 7;
379 } else if (cx_strcaseprefix(fpath, CX_STR("https://"))) {
380 protocol = 8;
381 }
382
383 size_t start = 0;
384 size_t end = 0;
385 for (size_t i = protocol; i < len; i++) {
386 if (full_path[i] == '/') {
387 end = i;
388 break;
389 }
390 }
391
392 int skip = 0;
393 if (end == 0) {
394 // no '/' found or first char is '/'
395 end = len > 0 && full_path[0] == '/' ? 1 : len;
396 } else if (end + 1 <= len) {
397 skip++; // skip first '/'
398 }
399
400
401 cxmutstr base = cx_strdup(cx_strn(full_path, end));
402 cxmutstr base_path = cx_strcat(2, cx_strcast(base), CX_STR("/"));
403 cxstring path = cx_strsubs(fpath, end + skip);
404
405 cxstring trail = cx_str(len > 0 && full_path[len-1] == '/' ? "/" : "");
406
407 cxstring *pathelms;
408 size_t nelm = 0;
409
410 if (path.length > 0) {
411 nelm = cx_strsplit_a(cxDefaultAllocator, path, CX_STR("/"), 4096, &pathelms);
412 if (nelm == 0) {
413 *ret_nelm = 0;
414 return NULL;
415 }
416 }
417
418 UiPathElm* elms = (UiPathElm*) calloc(nelm + 1, sizeof (UiPathElm));
419 size_t n = nelm + 1;
420 elms[0].name = base.ptr;
421 elms[0].name_len = base.length;
422 elms[0].path = base_path.ptr;
423 elms[0].path_len = base_path.length;
424
425 int j = 1;
426 for (int i = 0; i < nelm; i++) {
427 cxstring c = pathelms[i];
428 if (c.length == 0) {
429 if (i == 0) {
430 c.length = 1;
431 } else {
432 n--;
433 continue;
434 }
435 }
436
437 cxmutstr m = cx_strdup(c);
438 elms[j].name = m.ptr;
439 elms[j].name_len = m.length;
440
441 size_t elm_path_len = c.ptr + c.length - full_path;
442 cxmutstr elm_path = cx_strcat(2, cx_strn(full_path, elm_path_len), i+1 < nelm ? CX_STR("/") : trail);
443 elms[j].path = elm_path.ptr;
444 elms[j].path_len = elm_path.length;
445
446 j++;
447 }
448 *ret_nelm = n;
449
450 return elms;
451 }
452
453 void action_go_parent(UiEvent *event, void *data) {
454 DavBrowser *browser = event->document;
455 davbrowser_navigation_parent(event->obj, browser);
456 }
457
458 void action_go_back(UiEvent *event, void *data) {
459 DavBrowser *browser = event->document;
460 davbrowser_navigation_back(event->obj, browser);
461 }
462
463 void action_go_forward(UiEvent *event, void *data) {
464 DavBrowser *browser = event->document;
465 davbrowser_navigation_forward(event->obj, browser);
466 }
467
468 void action_path_selected(UiEvent *event, void *data) {
469 DavBrowser *browser = event->document;
470 char *path = event->eventdata;
471 if (path && strlen(path) > 0) {
472 davbrowser_query_url(event->obj, browser, path);
473 }
474 }
475
476 void action_list_selection(UiEvent *event, void *data) {
477 UiListSelection *selection = event->eventdata;
478 if (selection->count > 0) {
479 ui_set_group(event->obj->ctx, APP_STATE_BROWSER_SELECTION);
480 } else {
481 ui_unset_group(event->obj->ctx, APP_STATE_BROWSER_SELECTION);
482 }
483 }
484
485 void action_list_activate(UiEvent *event, void *data) {
486 UiListSelection *selection = event->eventdata;
487 DavBrowser *browser = event->document;
488
489 if (selection->count == 1) {
490 DavResource *res = ui_list_get(browser->resources, selection->rows[0]);
491 if (res) {
492 if (res->iscollection) {
493 davbrowser_query_path(event->obj, browser, res->path);
494 } else {
495 davbrowser_open_resource(event->obj, browser, res, NULL);
496 }
497 }
498 }
499 }
500
501 static int filelist_uri2path(UiFileList *files) {
502 for(int i=0;i<files->nfiles;i++) {
503 char *uri = files->files[i];
504 if(uri[0] == '/') {
505 continue;
506 }
507
508 cxstring uri_s = cx_str(uri);
509 if(!cx_strprefix(uri_s, CX_STR("file://"))) {
510 return 1;
511 }
512
513 files->files[i] = cx_strdup(cx_strsubs(uri_s, 7)).ptr;
514 free(uri);
515 }
516
517 return 0;
518 }
519
520 void action_dnd_drop(UiEvent *event, void *data) {
521 UiDnD *dnd = event->eventdata;
522 UiFileList files = ui_selection_geturis(dnd);
523 if(files.nfiles == 0) {
524 return;
525 }
526
527 if(filelist_uri2path(&files)) {
528 ui_dnd_accept(dnd, FALSE);
529 ui_filelist_free(files);
530 return;
531 }
532
533 davbrowser_upload_files(event->obj, event->document, files);
534 }
535
536
537 /* ------------------------ resource viewer actions ------------------------ */
538
539 void action_resourceviewer_text_modified(UiEvent *event, void *data) {
540 DavResourceViewer *doc = event->document;
541 if(doc->loaded) {
542 ui_set_group(event->obj->ctx, RESOURCEVIEWER_STATE_MODIFIED);
543 }
544 }
545
546 void action_resourceviewer_save(UiEvent *event, void *data) {
547 DavResourceViewer *doc = event->document;
548 dav_resourceviewer_save(event->obj, doc);
549 }
550
551 void action_resourceviewer_property_select(UiEvent *event, void *data) {
552 DavResourceViewer *doc = event->document;
553 UiListSelection *selection = event->eventdata;
554 if(selection->count == 1) {
555 ui_set_group(event->obj->ctx, RESOURCEVIEWER_STATE_PROP_SELECTED);
556 doc->selected_property = ui_list_get(doc->properties, selection->rows[0]);
557 } else {
558 ui_unset_group(event->obj->ctx, RESOURCEVIEWER_STATE_PROP_SELECTED);
559 doc->selected_property = NULL;
560 }
561 }
562
563 void action_resourceviewer_property_activate(UiEvent *event, void *data) {
564 action_resourceviewer_property_select(event, data);
565 action_resourceviewer_property_edit(event, data);
566 }
567
568
569 typedef struct PropertyDialog {
570 UiInteger *type;
571 UiString *ns;
572 UiString *name;
573 UiText *value;
574 } PropertyDialog;
575
576 static void propertydialog_action(UiEvent *event, void *data) {
577 DavResourceViewer *res = data;
578 if(event->intval == 4) {
579 char *ns = ui_get(res->property_ns);
580 char *name = ui_get(res->property_name);
581 int type = ui_get(res->property_type);
582 char *nsdef = ui_get(res->property_nsdef);
583 char *value = ui_get(res->property_value);
584
585 if(strlen(ns) == 0) {
586 ui_set(res->property_errormsg, "Namespace must not be empty!");
587 return;
588 }
589 if(strlen(name) == 0) {
590 ui_set(res->property_errormsg, "Name must not be empty!");
591 return;
592 }
593
594 char *textvalue = NULL;
595 DavXmlNode *xmlvalue = NULL;
596 if(type == 0) {
597 // text value
598 textvalue = value;
599 } else {
600 // xml value
601 }
602
603 DavBool add = FALSE;
604 if(res->edit_property) {
605 if(strcmp(res->edit_property->ns, ns) || strcmp(res->edit_property->name, name)) {
606 // name or namespace changed, remove existing and create new property
607 dav_resourceviewer_property_remove(res, res->edit_property);
608 add = TRUE;
609 }
610 } else {
611 add = TRUE;
612 }
613
614 if(add) {
615 if(textvalue) {
616 dav_resourceviewer_property_add_text(res, ns, name, textvalue);
617 } else {
618 dav_resourceviewer_property_add_xml(res, ns, name, nsdef, xmlvalue);
619 }
620 } else {
621 if(textvalue) {
622 dav_resourceviewer_property_update_text(res, res->edit_property, textvalue);
623 } else {
624 dav_resourceviewer_property_update_xml(res, res->edit_property, xmlvalue);
625 }
626 }
627 }
628 ui_close(event->obj);
629 }
630
631 static void prop_type_changed(UiEvent *event, void *data) {
632 DavResourceViewer *res = data;
633 switch(ui_get(res->property_type)) {
634 case 0: {
635 ui_unset_group(event->obj->ctx, RESOURCEVIEWER_STATE_PROP_XML);
636 break;
637 }
638 case 1: {
639 ui_set_group(event->obj->ctx, RESOURCEVIEWER_STATE_PROP_XML);
640 char *ns = ui_get(res->property_ns);
641 char *nsdef = ui_get(res->property_nsdef);
642 if(strlen(nsdef) == 0) {
643 cxmutstr def = cx_asprintf("xmlns:x0=\"%s\"", ns);
644 ui_set(res->property_nsdef, def.ptr);
645 free(def.ptr);
646 }
647
648 break;
649 }
650 }
651 }
652
653 static void edit_property_dialog(DavResourceViewer *res, const char *title, DavPropertyList *prop) {
654 res->edit_property = prop;
655
656 UiObject *obj = ui_dialog_window(res->obj,
657 .title = title,
658 .show_closebutton = UI_OFF,
659 .lbutton1 = "Cancel",
660 .rbutton4 = "Save",
661 .default_button = 4,
662 .onclick = propertydialog_action,
663 .onclickdata = res,
664 .width = 600,
665 .height = 500);
666
667 ui_grid(obj, .margin = 16, .columnspacing = 8, .rowspacing = 12) {
668 ui_llabel(obj, .label = "Namespace");
669 ui_textfield(obj, .hexpand = TRUE, .value = res->property_ns);
670 ui_newline(obj);
671
672 ui_llabel(obj, .label = "Property Name");
673 ui_textfield(obj, .hexpand = TRUE, .value = res->property_name);
674 ui_newline(obj);
675
676 ui_llabel(obj, .label = "Type");
677 ui_hbox(obj, .spacing = 8, .colspan = 2) {
678 ui_radiobutton(obj, .label = "Text", .value = res->property_type, .onchange = prop_type_changed, .onchangedata = res);
679 ui_radiobutton(obj, .label = "XML", .value = res->property_type, .onchange = prop_type_changed, .onchangedata = res);
680 }
681 ui_newline(obj);
682
683 ui_llabel(obj, .label = "Namespace Declarations");
684 ui_textfield(obj, .hexpand = TRUE, .value = res->property_nsdef, .groups = UI_GROUPS(RESOURCEVIEWER_STATE_PROP_XML));
685 ui_newline(obj);
686
687 ui_textarea(obj, .value = res->property_value, .hexpand = TRUE, .vexpand = TRUE, .colspan = 2);
688 ui_newline(obj);
689
690 ui_llabel(obj, .colspan = 2, .value = res->property_errormsg);
691 }
692
693 if(prop && prop->ns && prop->name) {
694 ui_set(res->property_ns, prop->ns);
695 ui_set(res->property_name, prop->name);
696 if(prop->value_full) {
697 ui_set(res->property_type, 0);
698 ui_set(res->property_nsdef, "");
699 ui_set(res->property_value, prop->value_full);
700 ui_unset_group(obj->ctx, RESOURCEVIEWER_STATE_PROP_XML);
701 } else if(prop->xml) {
702 ui_set(res->property_type, 1);
703 cxmutstr xml;
704 cxmutstr nsdef;
705 property_xml2str(prop->xml, prop->ns, &xml, &nsdef);
706 ui_set(res->property_nsdef, nsdef.ptr);
707 ui_set(res->property_value, xml.ptr);
708 free(xml.ptr);
709 free(nsdef.ptr);
710 ui_set_group(obj->ctx, RESOURCEVIEWER_STATE_PROP_XML);
711 }
712 } else {
713 ui_set(res->property_ns, "");
714 ui_set(res->property_name, "");
715 ui_set(res->property_nsdef, "");
716 ui_set(res->property_type, 0);
717 ui_set(res->property_value, "");
718 }
719
720 ui_set(res->property_errormsg, "");
721
722 ui_show(obj);
723 }
724
725 void action_resourceviewer_property_add(UiEvent *event, void *data) {
726 DavResourceViewer *doc = event->document;
727 edit_property_dialog(doc, "Add Property", NULL);
728 }
729
730 void action_resourceviewer_property_edit(UiEvent *event, void *data) {
731 DavResourceViewer *doc = event->document;
732 edit_property_dialog(doc, "Edit Property", doc->selected_property);
733 }
734
735 void action_resourceviewer_property_remove(UiEvent *event, void *data) {
736 DavResourceViewer *doc = event->document;
737 if(!doc->selected_property) {
738 return; // shouldn't happen
739 }
740 dav_resourceviewer_property_remove(doc, doc->selected_property);
741 }
742
743