1 #pragma once
2 
3 #include <atlstr.h>
4 #include <atlpath.h>
5 #include <atlsimpcoll.h>
6 
7 
8 enum LicenseType
9 {
10     LICENSE_NONE,
11     LICENSE_OPENSOURCE = 1,
12     LICENSE_FREEWARE = 2,
13     LICENSE_TRIAL = 3,
14     LICENSE_MIN = LICENSE_NONE,
15     LICENSE_MAX = LICENSE_TRIAL
16 };
17 
18 inline BOOL
19 IsKnownLicenseType(INT x)
20 {
21     return (x > LICENSE_NONE && x <= LICENSE_MAX);
22 }
23 
24 enum AppsCategories
25 {
26     ENUM_ALL_AVAILABLE,
27     ENUM_CAT_AUDIO,
28     ENUM_CAT_VIDEO,
29     ENUM_CAT_GRAPHICS,
30     ENUM_CAT_GAMES,
31     ENUM_CAT_INTERNET,
32     ENUM_CAT_OFFICE,
33     ENUM_CAT_DEVEL,
34     ENUM_CAT_EDU,
35     ENUM_CAT_ENGINEER,
36     ENUM_CAT_FINANCE,
37     ENUM_CAT_SCIENCE,
38     ENUM_CAT_TOOLS,
39     ENUM_CAT_DRIVERS,
40     ENUM_CAT_LIBS,
41     ENUM_CAT_THEMES,
42     ENUM_CAT_OTHER,
43     ENUM_CAT_SELECTED,
44     ENUM_ALL_INSTALLED = 30,
45     ENUM_INSTALLED_APPLICATIONS,
46     ENUM_UPDATES,
47     ENUM_INVALID,
48     ENUM_INSTALLED_MIN = ENUM_ALL_INSTALLED,
49     ENUM_INSTALLED_MAX = ENUM_UPDATES,
50     ENUM_AVAILABLE_MIN = ENUM_ALL_AVAILABLE,
51     ENUM_AVAILABLE_MAX = ENUM_CAT_SELECTED,
52 };
53 
54 inline BOOL
55 IsAvailableEnum(INT x)
56 {
57     return (x >= ENUM_AVAILABLE_MIN && x <= ENUM_AVAILABLE_MAX);
58 }
59 
60 inline BOOL
61 IsInstalledEnum(INT x)
62 {
63     return (x >= ENUM_INSTALLED_MIN && x <= ENUM_INSTALLED_MAX);
64 }
65 
66 enum UninstallCommandFlags
67 {
68     UCF_NONE   = 0x00,
69     UCF_MODIFY = 0x01,
70     UCF_SILENT = 0x02,
71 };
72 
73 enum InstallerType
74 {
75     INSTALLER_UNKNOWN,
76     INSTALLER_GENERATE, // .zip file automatically converted to installer by rapps
77 };
78 
79 #define DB_VERSION L"Version"
80 #define DB_CATEGORY L"Category"
81 #define DB_PUBLISHER L"Publisher"
82 #define DB_REGNAME L"RegName"
83 #define DB_INSTALLER L"Installer"
84 #define DB_SCOPE L"Scope" // User or Machine
85 
86 #define DB_GENINSTSECTION L"Generate"
87 #define GENERATE_ARPSUBKEY L"RApps" // Our uninstall data is stored here
88 
89 class CAppRichEdit;
90 class CConfigParser;
91 
92 class CAppInfo
93 {
94   public:
95     CAppInfo(const CStringW &Identifier, AppsCategories Category);
96     virtual ~CAppInfo();
97 
98     const CStringW szIdentifier; // PkgName or KeyName
99     const AppsCategories iCategory;
100 
101     CStringW szDisplayIcon;
102     CStringW szDisplayName;
103     CStringW szDisplayVersion;
104     CStringW szComments;
105 
106     virtual BOOL
107     Valid() const = 0;
108     virtual BOOL
109     CanModify() = 0;
110     virtual BOOL
111     RetrieveIcon(CStringW &Path) const = 0;
112     virtual BOOL
113     RetrieveScreenshot(CStringW &Path) = 0;
114     virtual VOID
115     ShowAppInfo(CAppRichEdit *RichEdit) = 0;
116     virtual VOID
117     GetDownloadInfo(CStringW &Url, CStringW &Sha1, ULONG &SizeInBytes) const = 0;
118     virtual VOID
119     GetDisplayInfo(CStringW &License, CStringW &Size, CStringW &UrlSite, CStringW &UrlDownload) = 0;
120     virtual InstallerType
121     GetInstallerType() const { return INSTALLER_UNKNOWN; }
122     virtual BOOL
123     UninstallApplication(UninstallCommandFlags Flags) = 0;
124 };
125 
126 class CAvailableApplicationInfo : public CAppInfo
127 {
128     CConfigParser *m_Parser;
129     CSimpleArray<CStringW> m_szScrnshotLocation;
130     bool m_ScrnshotRetrieved;
131     CStringW m_szUrlDownload;
132     CStringW m_szSize;
133     CStringW m_szUrlSite;
134     CSimpleArray<LCID> m_LanguageLCIDs;
135     bool m_LanguagesLoaded;
136 
137     VOID
138     InsertVersionInfo(CAppRichEdit *RichEdit);
139     VOID
140     InsertLanguageInfo(CAppRichEdit *RichEdit);
141     VOID
142     RetrieveLanguages();
143     CStringW
144     LicenseString();
145 
146   public:
147     CAvailableApplicationInfo(
148         CConfigParser *Parser,
149         const CStringW &PkgName,
150         AppsCategories Category,
151         const CPathW &BasePath);
152     ~CAvailableApplicationInfo();
153 
154     CConfigParser *
155     GetConfigParser() const { return m_Parser; }
156 
157     virtual BOOL
158     Valid() const override;
159     virtual BOOL
160     CanModify() override;
161     virtual BOOL
162     RetrieveIcon(CStringW &Path) const override;
163     virtual BOOL
164     RetrieveScreenshot(CStringW &Path) override;
165     virtual VOID
166     ShowAppInfo(CAppRichEdit *RichEdit) override;
167     virtual VOID
168     GetDownloadInfo(CStringW &Url, CStringW &Sha1, ULONG &SizeInBytes) const override;
169     virtual VOID
170     GetDisplayInfo(CStringW &License, CStringW &Size, CStringW &UrlSite, CStringW &UrlDownload) override;
171     virtual InstallerType
172     GetInstallerType() const override;
173     virtual BOOL
174     UninstallApplication(UninstallCommandFlags Flags) override;
175 };
176 
177 class CInstalledApplicationInfo : public CAppInfo
178 {
179     CRegKey m_hKey;
180     CStringW m_szInstallDate;
181     CStringW m_szUninstallString;
182     CStringW m_szModifyString;
183 
184     BOOL
185     GetApplicationRegString(LPCWSTR lpKeyName, CStringW &String);
186     BOOL
187     GetApplicationRegDword(LPCWSTR lpKeyName, DWORD *lpValue);
188     VOID
189     AddApplicationRegString(CAppRichEdit *RichEdit, UINT StringID, const CStringW &String, DWORD TextFlags);
190 
191     VOID
192     RetrieveInstallDate();
193     VOID
194     RetrieveUninstallStrings();
195 
196   public:
197     UINT m_KeyInfo;
198     CInstalledApplicationInfo(HKEY Key, const CStringW &KeyName, AppsCategories Category, UINT KeyInfo);
199     ~CInstalledApplicationInfo();
200 
201     CRegKey& GetRegKey() { return m_hKey; }
202 
203     virtual BOOL
204     Valid() const override;
205     virtual BOOL
206     CanModify() override;
207     virtual BOOL
208     RetrieveIcon(CStringW &Path) const override;
209     virtual BOOL
210     RetrieveScreenshot(CStringW &Path) override;
211     virtual VOID
212     ShowAppInfo(CAppRichEdit *RichEdit) override;
213     virtual VOID
214     GetDownloadInfo(CStringW &Url, CStringW &Sha1, ULONG &SizeInBytes) const override;
215     virtual VOID
216     GetDisplayInfo(CStringW &License, CStringW &Size, CStringW &UrlSite, CStringW &UrlDownload) override;
217     virtual InstallerType
218     GetInstallerType() const override;
219     virtual BOOL
220     UninstallApplication(UninstallCommandFlags Flags) override;
221 };
222 
223 BOOL
224 UninstallGenerated(CInstalledApplicationInfo &AppInfo, UninstallCommandFlags Flags);
225 BOOL
226 ExtractAndRunGeneratedInstaller(const CAvailableApplicationInfo &AppInfo, LPCWSTR Archive);
227