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comparison foosdk/sdk/libPPUI/AutoComplete.cpp @ 1:20d02a178406 default tip

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author Paper <paper@tflc.us>
date Mon, 05 Jan 2026 02:15:46 -0500
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0:e9bb126753e7 1:20d02a178406
1 #include "stdafx.h"
2 #include "AutoComplete.h"
3 #include "pp-COM-macros.h"
4
5 #include <ShlGuid.h> // CLSID_AutoComplete
6
7 #include "CEnumString.h"
8 using PP::CEnumString;
9
10 HRESULT InitializeSimpleAC(HWND edit, IUnknown * vals, DWORD opts) {
11 pfc::com_ptr_t<IAutoComplete> ac;
12 HRESULT hr;
13 hr = CoCreateInstance(CLSID_AutoComplete, NULL, CLSCTX_ALL, IID_IAutoComplete, (void**)ac.receive_ptr());
14 if (FAILED(hr)) {
15 PFC_ASSERT(!"Should not get here - CoCreateInstance/IAutoComplete fail!"); return hr;
16 }
17 hr = ac->Init(edit, vals, NULL, NULL);
18 if (FAILED(hr)) {
19 PFC_ASSERT(!"Should not get here - ac->Init fail!"); return hr;
20 }
21
22 pfc::com_ptr_t<IAutoComplete2> ac2;
23 hr = ac->QueryInterface(ac2.receive_ptr());
24 if (FAILED(hr)) {
25 PFC_ASSERT(!"Should not get here - ac->QueryInterface fail!"); return hr;
26 }
27 hr = ac2->SetOptions(opts);
28 if (FAILED(hr)) {
29 PFC_ASSERT(!"Should not get here - ac2->SetOptions fail!"); return hr;
30 }
31 return S_OK;
32 }
33
34 pfc::com_ptr_t<IUnknown> CreateACList(pfc::const_iterator<pfc::string8> valueEnum) {
35 pfc::com_ptr_t<CEnumString> acl = new CEnumString::TImpl();
36 while (valueEnum.is_valid()) {
37 acl->AddStringU(*valueEnum); ++valueEnum;
38 }
39 return acl;
40 }
41 pfc::com_ptr_t<IUnknown> CreateACList(pfc::const_iterator<const char *> valueEnum) {
42 pfc::com_ptr_t<CEnumString> acl = new CEnumString::TImpl();
43 while (valueEnum.is_valid()) {
44 acl->AddStringU(*valueEnum); ++valueEnum;
45 }
46 return acl;
47 }
48
49 pfc::com_ptr_t<IUnknown> CreateACList() {
50 return new CEnumString::TImpl();
51 }
52
53 void CreateACList_AddItem(IUnknown * theList, const char * item) {
54 static_cast<CEnumString*>(theList)->AddStringU(item);
55 }
56
57 HRESULT InitializeEditAC(HWND edit, pfc::const_iterator<pfc::string8> valueEnum, DWORD opts) {
58 pfc::com_ptr_t<IUnknown> acl = CreateACList(valueEnum);
59 return InitializeSimpleAC(edit, acl.get_ptr(), opts);
60 }
61 HRESULT InitializeEditAC(HWND edit, const char * values, DWORD opts) {
62 pfc::com_ptr_t<CEnumString> acl = new CEnumString::TImpl();
63 for (const char * walk = values;;) {
64 const char * next = strchr(walk, '\n');
65 if (next == NULL) { acl->AddStringU(walk, SIZE_MAX); break; }
66 acl->AddStringU(walk, next - walk);
67 walk = next + 1;
68 }
69 return InitializeSimpleAC(edit, acl.get_ptr(), opts);
70 }