/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 2024 Olaf Wintermann. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "application.h"
#include <string.h>
#include <stdbool.h>
#include <libidav/webdav.h>
#include "window.h"
#include "config.h"
#include "davcontroller.h"
#include "settings.h"
#include "appsettings.h"
static DavContext* davctx;
static DavApp *app;
void application_init(void) {
davctx = dav_context_new();
dav_context_set_mtsafe(davctx, true);
application_create_menu();
}
DavApp* get_application(void) {
return app;
}
void application_startup(UiEvent* event, void* data) {
if (load_config(davctx)) {
// TODO: error
exit(-1);
}
appsettings_init();
window_init();
// create document for global settings (repolist, ...)
app = application_create_app_document();
UiContext *global = ui_global_context();
ui_attach_document(global, app);
// create new window
UiObject *win = window_create();
// create new browser document and attach it to the main window
DavBrowser *doc = davbrowser_create(win);
ui_attach_document(win->ctx, doc);
ui_show(win);
}
static void* davrepo_getname(void *elm, int unused) {
DavCfgRepository *repo = elm;
return repo->name.value.ptr;
}
void application_create_menu(void) {
// menu
ui_menu("File") {
ui_menuitem(.label = "New Window", .onclick = action_window_new);
ui_menuseparator();
ui_menuitem(.label = "New Folder", .onclick = action_mkcol, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuitem(.label = "New File", .onclick = action_newfile, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuitem(.label = "Delete", .onclick = action_delete, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuseparator();
ui_menuitem(.label = "Upload File", .onclick = action_upload_file, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuitem(.label = "Upload Folder", .onclick = action_upload_dir, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuitem(.label = "Download", .onclick = action_download, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
ui_menuitem("Open Properties", .onclick = action_open_properties, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
ui_menuitem("Open as Text File", .onclick = action_open_properties, .onclickdata = "text/plain", .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
ui_menuseparator();
ui_menuitem(.label = "Close", .onclick = action_window_close);
}
ui_menu("Edit") {
ui_menuitem(.label = "Preferences", .onclick = action_open_settings);
}
ui_menu("Go") {
ui_menuitem(.label = "Parent", .onclick = action_go_parent, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuitem(.label = "Back", .onclick = action_go_back, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuitem(.label = "Forward", .onclick = action_go_forward, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuseparator();
ui_menu("Repositories") {
ui_menu_itemlist(.varname = "repolist", .getvalue = davrepo_getname, .onselect = action_repo_selected);
}
}
ui_menu("View") {
ui_menu_itemlist(.varname = "transferlist", .getvalue = transfers_getlabel, .onselect = action_transfer_selected);
}
// toolbar
ui_toolbar_item("Home", .icon = UI_ICON_HOME);
ui_toolbar_item("NewWindow", .icon = UI_ICON_NEW_WINDOW, .onclick = action_window_new);
ui_toolbar_item("Refresh", .icon = UI_ICON_REFRESH, .onclick = action_refresh, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_toolbar_menu("Repo", .label = "Repository") {
ui_menu_itemlist(.varname = "repolist", .getvalue = davrepo_getname, .onselect = action_repo_selected);
}
ui_toolbar_item("NewFolder", .icon = UI_ICON_NEW_FOLDER, .onclick = action_mkcol, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_toolbar_item("NewFile", .icon = UI_ICON_ADD, .onclick = action_newfile, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_toolbar_item("Upload", .label = "Upload", .icon = UI_ICON_UPLOAD, .onclick = action_upload_file, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_toolbar_item("Download", .icon = UI_ICON_SAVE_LOCAL, .onclick = action_download, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
ui_toolbar_item("Remove", .icon = UI_ICON_DELETE, .onclick = action_delete, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
ui_toolbar_toggleitem("LocalBrowser", .icon = UI_ICON_DOCK_LEFT, .label = "Local Browser");
ui_toolbar_toggleitem("PreviewPane", .icon = UI_ICON_DOCK_RIGHT);
ui_toolbar_appmenu() {
ui_menuitem("New Window", .onclick = action_window_new);
ui_menuseparator();
ui_menuitem("Download", .onclick = action_download, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
ui_menuitem("Upload Files", .onclick = action_upload_file, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuitem("Upload Directory", .onclick = action_upload_dir, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION));
ui_menuitem("Open Properties", .onclick = action_open_properties, .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
ui_menuitem("Open as Text File", .onclick = action_open_properties, .onclickdata = "text/plain", .groups = UI_GROUPS(APP_STATE_BROWSER_SESSION, APP_STATE_BROWSER_SELECTION));
ui_menuseparator();
ui_menu("Downloads/Uploads") {
ui_menu_itemlist(.varname = "transferlist", .getvalue = transfers_getlabel, .onselect = action_transfer_selected);
}
ui_menuseparator();
ui_menuitem("Preferences", .onclick = action_open_settings);
}
//ui_toolbar_add_default("Home", UI_TOOLBAR_LEFT);
//ui_toolbar_add_default("NewWindow", UI_TOOLBAR_LEFT);
//ui_toolbar_add_default("Refresh", UI_TOOLBAR_LEFT);
ui_toolbar_add_default("Repo", UI_TOOLBAR_LEFT);
ui_toolbar_add_default("NewFolder", UI_TOOLBAR_CENTER);
ui_toolbar_add_default("NewFile", UI_TOOLBAR_CENTER);
ui_toolbar_add_default("Remove", UI_TOOLBAR_CENTER);
ui_toolbar_add_default("Download", UI_TOOLBAR_CENTER);
ui_toolbar_add_default("Upload", UI_TOOLBAR_CENTER);
//ui_toolbar_add_default("LocalBrowser", UI_TOOLBAR_RIGHT);
//ui_toolbar_add_default("PreviewPane", UI_TOOLBAR_RIGHT);
}
DavApp* application_create_app_document(void) {
DavApp *doc = ui_document_new(sizeof(DavApp));
UiContext *ctx = ui_document_context(doc);
doc->repos = ui_list_new(ctx, "repolist");
doc->transfers = ui_list_new(ctx, "transferlist");
CxList *transfers = doc->transfers->data;
transfers->collection.cmpfunc = cx_cmp_ptr;
// create repo list
application_update_repolist(doc);
return doc;
}
void application_update_repolist(DavApp *app) {
DavConfig *config = get_config();
ui_list_clear(app->repos);
for (DavCfgRepository *repo = config->repositories; repo; repo = repo->next) {
ui_list_append(app->repos, repo);
}
ui_notify(app->repos->observers, NULL);
}
DavContext* application_dav_context(void) {
return davctx;
}
void* transfers_getlabel(void *data, int col) {
DavTransfer *trans = data;
return trans->label;
}
void application_register_transfer(DavTransfer *trans) {
DavApp *app = get_application();
ui_list_append(app->transfers, trans);
application_update_transferlist();
}
void application_remove_transfer(DavTransfer *trans) {
DavApp *app = get_application();
CxList *transfers = app->transfers->data;
cxListFindRemove(transfers, trans);
application_update_transferlist();
}
/*
static int transfers_cmp(const DavTransfer *left, const DavTransfer *right) {
return cx_cmp_double(&right->progress, &left->progress);
}
*/
void application_update_transferlist(void) {
DavApp *app = get_application();
/*
CxList *transfers = app->transfers->data;
transfers->collection.cmpfunc = (cx_compare_func)transfers_cmp;
cxListSort(transfers);
transfers->collection.cmpfunc = cx_cmp_ptr;
*/
ui_list_update(app->transfers);
ui_list_notify(app->transfers);
}
void action_window_new(UiEvent *event, void *data) {
UiObject *win = window_create();
// create new browser document and attach it to the main window
DavBrowser *doc = davbrowser_create(win);
ui_attach_document(win->ctx, doc);
ui_show(win);
}
void action_window_close(UiEvent *event, void *data) {
ui_close(event->obj);
}
void action_refresh(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
if (browser->current) {
davbrowser_query_path(event->obj, browser, browser->current->path);
}
}
void action_repo_selected(UiEvent *event, void *data) {
DavCfgRepository *repo = event->eventdata;
DavBrowser *browser = event->document;
davbrowser_connect2repo(event->obj, browser, repo, "");
}
static void file_selected(UiEvent *event, void *data) {
UiFileList *files = event->eventdata;
if (files && files->nfiles > 0) {
// files will be freed by the filedialog handler, therefore we need a copy
UiFileList uploadList = ui_filelist_copy(*files); // uploadList will be freed by davbrowser_upload_files
davbrowser_upload_files(event->obj, event->document, uploadList);
}
}
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);
}
ui_listselection_free(sel);
}
}
void action_upload_file(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
if(!browser->sn) {
return;
}
ui_openfiledialog(event->obj, UI_FILEDIALOG_SELECT_MULTI, file_selected, NULL);
}
void action_upload_dir(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
if(!browser->sn) {
return;
}
ui_openfiledialog(event->obj, UI_FILEDIALOG_SELECT_FOLDER|UI_FILEDIALOG_SELECT_MULTI, file_selected, NULL);
}
void action_delete(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
UiListSelection sel = ui_list_getselection(browser->resources);
if (sel.count > 0) {
davbrowser_delete(event->obj, browser, sel);
}
ui_listselection_free(sel);
}
void action_selectall(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
int nres = ui_list_count(browser->resources);
for(int i=0;i<nres;i++) {
ui_list_setselection(browser->resources, i);
}
}
void action_rename(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
UiListSelection sel = ui_list_getselection(browser->resources);
if (sel.count == 1) {
davbrowser_rename(event->obj, browser, sel);
} else if(sel.count > 1) {
fprintf(stderr, "Renaming multiple resources is not implemented yet\n");
}
}
static void newfiledialog_result(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
char *path = event->eventdata;
if (event->intval == 1) {
davbrowser_newfile(event->obj, browser, path);
}
}
void action_newfile(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
if(!browser->sn) {
return;
}
ui_dialog(event->obj,
.content = "New File",
.input = TRUE,
.button1_label = "Create File",
.button2_label = "Cancel",
.result = newfiledialog_result);
}
static void newfolderdialog_result(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
char *path = event->eventdata;
if (event->intval == 1) {
davbrowser_mkcol(event->obj, browser, path);
}
}
void action_mkcol(UiEvent *event, void *data) {
DavBrowser *browser = event->document;
if(!browser->sn) {
return;
}
ui_dialog(event->obj,
.content = "New Folder",
.input = TRUE,
.button1_label = "Create Folder",
.button2_label = "Cancel",
.result = newfolderdialog_result);
}
void action_open_settings(UiEvent *event, void *data) {
settings_window_open();
}
void action_open_properties(UiEvent *event, void *data) {
char *type = data;
DavBrowser *browser = event->document;
UiListSelection sel = ui_list_getselection(browser->resources);
for(int i=0;i<sel.count;i++) {
DavResource *res = ui_list_get(browser->resources, sel.rows[i]);
if(res) {
davbrowser_open_resource(event->obj, browser, res, type);
}
}
ui_listselection_free(sel);
}
void action_transfer_selected(UiEvent *event, void *data) {
DavApp *app = get_application();
DavTransfer *trans = ui_list_get(app->transfers, event->intval);
if(trans) {
ui_show(trans->window);
}
}