// @pathprefix: 如果该值为NULL/pathprefix[0]=='\0', 在形成的路径前前加这一串
char* TreeView_FormPath(HWND hctl, HTREEITEM htvi, char *pathprefix)
{
static char path[_MAX_PATH];
char text[_MAX_PATH];
HTREEITEM htvip;
TVITEMEX tvi;
path[0] = '\0';
TreeView_GetItem1(hctl, htvi, &tvi, TVIF_TEXT, path);
while ((htvip = TreeView_GetParent(hctl, htvi)) && (htvip != TVI_ROOT)) {
TreeView_GetItem1(hctl, htvip, &tvi, TVIF_TEXT, text);
if (path[0]) {
strcpy(path, formatstr("%s\\%s", text, path));
} else {
strcpy(path, text);
}
htvi = htvip;
}
if (!is_empty_str(pathprefix)) {
if (path[0]) {
strcpy(path, formatstr("%s\\%s", pathprefix, path));
} else {
strcpy(path, pathprefix);
}
}
return path;
}
int CALLBACK fn_tvi_compare_sort(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
{
HWND hctl = (HWND)lParamSort;
TVITEMEX tvi1, tvi2;
int tvi1_type, tvi2_type;
char name1[_MAX_PATH], name2[_MAX_PATH];
memset(&tvi1, 0, sizeof(TVITEMEX));
memset(&tvi2, 0, sizeof(TVITEMEX));
TreeView_GetItem1(hctl, (HTREEITEM)lParam1, &tvi1, TVIF_HANDLE | TVIF_TEXT | TVIF_IMAGE, name1);
TreeView_GetItem1(hctl, (HTREEITEM)lParam2, &tvi2, TVIF_HANDLE | TVIF_TEXT | TVIF_IMAGE, name2);
tvi1_type = tvi1.iImage? 1: 0;
tvi2_type = tvi2.iImage? 1: 0;
if (tvi1_type < tvi2_type) {
// tvi1是目录, tvi2是文件
return -1;
} else if (tvi1_type > tvi2_type) {
// tvi1是文件, tvi2是目录
return 1;
} else {
// lvi1和lvi2都是目录或文件,只好用字符串比较
return strcasecmp(name1, name2);
}
}
void TreeView_FormVector(HWND hctl, HTREEITEM htvi, std::vector<std::pair<LPARAM, std::string> >& vec)
{
char text[_MAX_PATH];
HTREEITEM htvip;
TVITEMEX tvi;
TreeView_GetItem1(hctl, htvi, &tvi, TVIF_TEXT | TVIF_PARAM, text);
vec.push_back(std::make_pair<LPARAM, std::string>(tvi.lParam, text));
while ((htvip = TreeView_GetParent(hctl, htvi)) && (htvip != TVI_ROOT)) {
TreeView_GetItem1(hctl, htvip, &tvi, TVIF_TEXT | TVIF_PARAM, text);
vec.push_back(std::make_pair<LPARAM, std::string>(tvi.lParam, text));
htvi = htvip;
}
}
void tvisual::on_rclick(LPNMHDR lpNMHdr, HTREEITEM htvi)
{
TVITEMEX tvi;
if (type_ == BIN_WML) {
TreeView_GetItem1(lpNMHdr->hwndFrom, htvi, &tvi, TVIF_CHILDREN, NULL);
if (tvi.cChildren && !TreeView_GetChild(lpNMHdr->hwndFrom, htvi)) {
std::vector<std::pair<LPARAM, std::string> > vec;
LPARAM cfg_index;
const config* cfg = &game_config_;
TreeView_FormVector(lpNMHdr->hwndFrom, htvi, vec);
for (std::vector<std::pair<LPARAM, std::string> >::reverse_iterator ritor = vec.rbegin(); ritor != vec.rend(); ++ ritor) {
if (ritor == vec.rbegin()) {
continue;
}
cfg_index = 0;
foreach (const config::any_child& value, cfg->all_children_range()) {
if (cfg_index ++ == ritor->first) {
cfg = &value.cfg;
break;
}
}
}
wml_2_tv(lpNMHdr->hwndFrom, htvi, *cfg, 0);
}
void cb_treeview_walk_find_lparam(HWND hctl, HTREEITEM htvi, uint32_t* ctx)
{
TVITEMEX tvi;
TreeView_GetItem1(hctl, htvi, &tvi, TVIF_PARAM, NULL);
if (tvi.lParam == first_visible_lparam) {
first_visible_htvi = htvi;
}
}
void treeview_update_scroll(HWND htv, fn_treeview_update_scroll fn, void* ctx)
{
TVITEMEX tvi;
HTREEITEM htvi = TreeView_GetFirstVisible(htv);
TreeView_GetItem1(htv, htvi, &tvi, TVIF_PARAM | TVIF_CHILDREN, NULL);
if (htvi && fn) {
scroll::first_visible_lparam = tvi.lParam;
fn(htv, htvi, tvi, ctx);
}
first_visible_lparam = 0;
}
//
// On_DlgDDescNotify()
//
BOOL On_DlgDDescNotify(HWND hdlgP, int DlgItem, LPNMHDR lpNMHdr)
{
LPNMTREEVIEW lpnmitem;
HTREEITEM htvi;
TVITEMEX tvi;
char text[_MAX_PATH];
POINT point;
if (gdmgr._syncing || (lpNMHdr->idFrom != IDC_TV_DDESC_EXPLORER)) {
return FALSE;
}
lpnmitem = (LPNMTREEVIEW)lpNMHdr;
// NM_RCLICK/NM_CLICK/NM_DBLCLK这些通知被发来后,其附代参数没法指定是哪个叶子句柄,
// 需通过判断鼠标坐标来判断是哪个叶子被按下?
// 1. GetCursorPos, 得到屏幕坐标系下的鼠标坐标
// 2. TreeView_HitTest1(自写宏),由屏幕坐标系下的鼠标坐标返回指向的叶子句柄
GetCursorPos(&point); // 得到的是屏幕坐标
TreeView_HitTest1(lpNMHdr->hwndFrom, point, htvi);
// NM_表示对通用控件都通用,范围丛(0, 99)
// TVN_表示只能TreeView通用,范围丛(400, 499)
if (lpNMHdr->code == NM_RCLICK) {
//
// 右键单击: 弹出菜单
//
// 准备两个菜单上下文变量
TreeView_GetItem1(lpNMHdr->hwndFrom, htvi, &tvi, TVIF_IMAGE | TVIF_PARAM | TVIF_TEXT, text);
strcpy(gdmgr._menu_text, TreeView_FormPath(lpNMHdr->hwndFrom, htvi, dirname(game_config::path.c_str())));
gdmgr._menu_lparam = (uint32_t)tvi.lParam;
// new
if (!can_execute_tack(TASK_NEW) || strcasecmp(gdmgr._menu_text, game_config::path.c_str())) {
EnableMenuItem(gdmgr._hpopup_new, IDM_NEW_EXTRAINSDIST, MF_BYCOMMAND | MF_GRAYED);
}
if (!can_execute_tack(TASK_NEW)) {
EnableMenuItem(gdmgr._hpopup_new, IDM_NEW_CAMPAIGN, MF_BYCOMMAND | MF_GRAYED);
}
// explorer
if (!can_execute_tack(TASK_EXPLORER) || (_stricmp(extname(gdmgr._menu_text), "bin") && _stricmp(extname(gdmgr._menu_text), "dat"))) {
EnableMenuItem(gdmgr._hpopup_explorer, IDM_EXPLORER_WML, MF_BYCOMMAND | MF_GRAYED);
}
// delete
if (!can_execute_tack(TASK_DELETE) || _stricmp(extname(gdmgr._menu_text), "bin") || !strstr(gdmgr._menu_text, "\\campaigns\\")) {
EnableMenuItem(gdmgr._hpopup_delete, IDM_DELETE_ITEM0, MF_BYCOMMAND | MF_GRAYED);
EnableMenuItem(gdmgr._hpopup_delete, IDM_DELETE_ITEM1, MF_BYCOMMAND | MF_GRAYED);
}
TrackPopupMenuEx(gdmgr._hpopup_ddesc, 0,
point.x,
point.y,
hdlgP,
NULL);
EnableMenuItem(gdmgr._hpopup_new, IDM_NEW_EXTRAINSDIST, MF_BYCOMMAND | MF_ENABLED);
EnableMenuItem(gdmgr._hpopup_explorer, IDM_EXPLORER_WML, MF_BYCOMMAND | MF_ENABLED);
EnableMenuItem(gdmgr._hpopup_delete, IDM_DELETE_ITEM0, MF_BYCOMMAND | MF_ENABLED);
EnableMenuItem(gdmgr._hpopup_delete, IDM_DELETE_ITEM1, MF_BYCOMMAND | MF_ENABLED);
} else if (lpNMHdr->code == NM_CLICK) {
//
// 左键单击: 如果底下被击的是目录,且没有生成过叶子,成生叶子
//
strcpy(text, TreeView_FormPath(lpNMHdr->hwndFrom, htvi, dirname(game_config::path.c_str())));
TreeView_GetItem1(lpNMHdr->hwndFrom, htvi, &tvi, TVIF_CHILDREN, NULL);
if (tvi.cChildren && !TreeView_GetChild(lpNMHdr->hwndFrom, htvi)) {
dir_2_tv(lpNMHdr->hwndFrom, htvi, text, 0);
}
// 址址栏中显示选中目录
strcpy(text, TreeView_FormPath(lpNMHdr->hwndFrom, htvi, dirname(game_config::path.c_str())));
if (!is_directory(text)) {
strcpy(text, dirname(text));
}
// Edit_SetText(GetDlgItem(hdlgP, IDC_ET_DDESC_WWWROOT), text + strlen(dirname(game_config::path.c_str())) + 1);
} else if (lpNMHdr->code == NM_DBLCLK) {
//
// 目录: 展开/折叠叶子(系统自动)
// 文件: 用特定应程序打开
//
// 切换到编辑窗口
TreeView_GetItem1(lpNMHdr->hwndFrom, htvi, &tvi, TVIF_IMAGE | TVIF_PARAM | TVIF_TEXT, text);
if (!_stricmp(text, "hero.dat")) {
strcpy(gdmgr._menu_text, TreeView_FormPath(lpNMHdr->hwndFrom, htvi, dirname(game_config::path.c_str())));
gdmgr._menu_lparam = (uint32_t)tvi.lParam;
if (gdmgr._da != da_wgen) {
title_select(da_wgen);
} else {
wgen_enter_ui();
}
} else if (!_stricmp(text, "tb.dat") || !_stricmp(text, "tb-1.dat")) {
strcpy(gdmgr._menu_text, TreeView_FormPath(lpNMHdr->hwndFrom, htvi, dirname(game_config::path.c_str())));
gdmgr._menu_lparam = (uint32_t)tvi.lParam;
editor_config::type = BIN_BUILDINGRULE;
if (gdmgr._da != da_visual) {
title_select(da_visual);
} else {
visual_enter_ui();
}
} else if (!_stricmp(extname(text), "bin")) {
strcpy(gdmgr._menu_text, TreeView_FormPath(lpNMHdr->hwndFrom, htvi, dirname(game_config::path.c_str())));
if (wml_checksum_from_file(std::string(gdmgr._menu_text))) {
gdmgr._menu_lparam = (uint32_t)tvi.lParam;
if (strstr(gdmgr._menu_text, "\\campaigns\\") &&
!strstr(gdmgr._menu_text, "duel") &&
!strstr(gdmgr._menu_text, "legend_of_bei_liu") &&
!strstr(gdmgr._menu_text, "tower_defense") &&
!strstr(gdmgr._menu_text, "tutorial")) {
if (gdmgr._da != da_campaign) {
title_select(da_campaign);
} else {
campaign_enter_ui();
}
} else if (strstr(gdmgr._menu_text, "data.bin")) {
if (gdmgr._da != da_core) {
title_select(da_core);
} else {
// core_enter_ui();
}
} else {
editor_config::type = BIN_WML;
if (gdmgr._da != da_visual) {
title_select(da_visual);
} else {
visual_enter_ui();
}
}
}
}
} else if (lpNMHdr->code == TVN_ITEMEXPANDED) {
//
// 子叶子已被展开或折叠, 是折叠时删除所子有叶子, 以便下次展开时通反映最近文件系统
//
if (lpnmitem->action & TVE_COLLAPSE) {
TreeView_Walk(lpNMHdr->hwndFrom, lpnmitem->itemNew.hItem, FALSE, NULL, NULL, TRUE);
TreeView_SetChilerenByPath(lpNMHdr->hwndFrom, htvi, TreeView_FormPath(lpNMHdr->hwndFrom, htvi, dirname(game_config::path.c_str())));
}
}
return FALSE;
}
