application/application.c

changeset 29
3fc287f06305
parent 28
1ecc1183f046
--- a/application/application.c	Sun Feb 11 15:59:56 2024 +0100
+++ b/application/application.c	Mon Feb 12 17:32:02 2024 +0100
@@ -88,7 +88,7 @@
 	ui_toolbar_item("NewFolder", .icon = "NewFolder", .onclick = action_mkcol);
 	ui_toolbar_item("NewFile", .icon = "Add", .onclick = action_newfile);
 	ui_toolbar_item("Upload", .label = "Upload", .icon = "Upload", .onclick = action_upload_file);
-	ui_toolbar_item("Download", .icon = "SaveLocal");
+	ui_toolbar_item("Download", .icon = "SaveLocal", .onclick = action_download);
 	ui_toolbar_item("Remove", .icon = "Delete", .onclick = action_delete );
 	ui_toolbar_toggleitem("LocalBrowser", .icon = "DockLeft", .label = "Local Browser");
 	ui_toolbar_toggleitem("PreviewPane", .icon = "DockRight");
@@ -175,6 +175,65 @@
 	
 }
 
+
+
+static void download_location_selected(UiEvent *event, void *data) {
+	DavBrowser *browser = event->document;
+	DavResource *reslist = data;
+	UiFileList *flist = event->eventdata;
+
+	if (flist && flist->nfiles > 0) {
+		davbrowser_download(event->obj, browser, reslist, flist->files[0]);
+	} else {
+		dav_session_destroy(reslist->session);
+	}
+}
+
+void action_download(UiEvent *event, void *data) {
+	DavBrowser *browser = event->document;
+	UiListSelection sel = ui_list_getselection(browser->resources);
+	if (sel.count > 0) {;
+		const char *initialFileName = NULL;
+		if (sel.count == 1) {
+			DavResource *res = ui_list_get(browser->resources, sel.rows[0]);
+			if (res && !res->iscollection) {
+				initialFileName = res->name;
+			}
+		}
+
+		// create a copy of the current session and all selected resources
+		DavSession *sn = dav_session_clone(browser->sn);
+		DavResource *first = NULL;
+		DavResource *last = NULL;
+		for (int i = 0; i < sel.count; i++) {
+			// get selected resource
+			DavResource *res = ui_list_get(browser->resources, sel.rows[i]);
+			// copy resource
+			DavResource *res_copy = dav_resource_new(sn, res->path);
+			res_copy->iscollection = res->iscollection;
+			res_copy->contentlength = res->contentlength;
+			res_copy->lastmodified = res->lastmodified;
+			res_copy->creationdate = res->creationdate;
+
+			// link resources
+			if (!first) {
+				first = res_copy;
+			}
+			if (last) {
+				res_copy->prev = last;
+				last->next = res_copy;
+			}
+			last = res_copy;
+		}
+
+		if (initialFileName) {
+			ui_savefiledialog(event->obj, initialFileName, download_location_selected, first);
+		} else {
+			ui_openfiledialog(event->obj, UI_FILEDIALOG_SELECT_FOLDER, download_location_selected, first);
+		}
+	}
+}
+
 void action_upload_file(UiEvent *event, void *data) {
 	ui_openfiledialog(event->obj, UI_FILEDIALOG_SELECT_MULTI, file_selected, NULL);
 }

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