blob: 9e8fd0b1e3ea9bbc469d2ad1f66efabfca2ab3e1 [file] [log] [blame]
bigbiff6e0ca7d2021-02-06 19:15:16 -05001package twrp
2
3import (
4 "android/soong/android"
5 "android/soong/cc"
6 "fmt"
7 "os"
8 "path"
9 "strconv"
10 "strings"
11)
12
13func printThemeWarning(theme string) {
14 if theme == "" {
15 theme = "not set"
16 }
17 themeWarning := "***************************************************************************\n"
18 themeWarning += "Could not find ui.xml for TW_THEME: "
19 themeWarning += theme
20 themeWarning += "\nSet TARGET_SCREEN_WIDTH and TARGET_SCREEN_HEIGHT to automatically select\n"
21 themeWarning += "an appropriate theme, or set TW_THEME to one of the following:\n"
22 themeWarning += "landscape_hdpi landscape_mdpi portrait_hdpi portrait_mdpi watch_mdpi\n"
23 themeWarning += "****************************************************************************\n"
24 themeWarning += "(theme selection failed; exiting)\n"
25
26 fmt.Printf(themeWarning)
27}
28
29func printCustomThemeWarning(theme string, location string) {
30 customThemeWarning := "****************************************************************************\n"
31 customThemeWarning += "Could not find ui.xml for TW_CUSTOM_THEME: "
32 customThemeWarning += theme + "\n"
33 customThemeWarning += "Expected to find custom theme's ui.xml at: "
34 customThemeWarning += location
35 customThemeWarning += "Please fix this or set TW_THEME to one of the following:\n"
36 customThemeWarning += "landscape_hdpi landscape_mdpi portrait_hdpi portrait_mdpi watch_mdpi\n"
37 customThemeWarning += "****************************************************************************\n"
38 customThemeWarning += "(theme selection failed; exiting)\n"
39 fmt.Printf(customThemeWarning)
40}
41
42func copyThemeResources(ctx android.BaseContext, dirs []string, files []string) {
43 outDir := ctx.Config().Getenv("OUT")
44 twRes := outDir + "/recovery/root/twres/"
45 recoveryDir := getRecoveryAbsDir(ctx)
46 theme := determineTheme(ctx)
47 for idx, dir := range dirs {
48 _ = idx
49 dirToCopy := ""
50 destDir := twRes + path.Base(dir)
51 baseDir := path.Base(dir)
52 if baseDir == theme {
53 destDir = twRes
54 dirToCopy = recoveryDir + dir
55 } else {
56 dirToCopy = recoveryDir + dir
57 }
58 copyDir(dirToCopy, destDir)
59 }
60 for idx, file := range files {
61 _ = idx
62 fileToCopy := recoveryDir + file
63 fileDest := twRes + path.Base(file)
64 copyFile(fileToCopy, fileDest)
65 }
66}
67
68func copyCustomTheme(ctx android.BaseContext, customTheme string) {
69 outDir := ctx.Config().Getenv("OUT")
70 twRes := outDir + "/recovery/root/twres/"
71 fileDest := twRes + path.Base(customTheme)
72 fileToCopy := fmt.Sprintf("%s%s", getBuildAbsDir(ctx), customTheme)
73 copyFile(fileToCopy, fileDest)
74}
75
76func determineTheme(ctx android.BaseContext) string {
77 guiWidth := 0
78 guiHeight := 0
79 if getMakeVars(ctx, "TW_CUSTOM_THEME") == "" {
80 if getMakeVars(ctx, "TW_THEME") == "" {
81 if getMakeVars(ctx, "DEVICE_RESOLUTION") == "" {
82 width, err := strconv.Atoi(getMakeVars(ctx, "TARGET_SCREEN_WIDTH"))
83 if err == nil {
84 guiWidth = width
85 }
86 height, err := strconv.Atoi(getMakeVars(ctx, "TARGET_SCREEN_HEIGHT"))
87 if err == nil {
88 guiHeight = height
89 }
90 } else {
91 deviceRes := getMakeVars(ctx, "DEVICE_RESOLUTION")
92 width, err := strconv.Atoi(strings.Split(deviceRes, "x")[0])
93 if err == nil {
94 guiWidth = width
95 }
96 height, err := strconv.Atoi(strings.Split(deviceRes, "x")[1])
97 if err == nil {
98 guiHeight = height
99 }
100 }
101 }
102 if guiWidth > 100 {
103 if guiHeight > 100 {
104 if guiWidth > guiHeight {
105 if guiWidth > 1280 {
106 return "landscape_hdpi"
107 } else {
108 return "landscape_mdpi"
109 }
110 } else if guiWidth < guiHeight {
111 if guiWidth > 720 {
112 return "portrait_hdpi"
113 } else {
114 return "portrait_mdpi"
115 }
116 } else if guiWidth == guiHeight {
117 return "watch_mdpi"
118 }
119 }
120 }
121 }
122
123 return getMakeVars(ctx, "TW_THEME")
124}
125
126func copyTheme(ctx android.BaseContext) bool {
127 var directories []string
128 var files []string
129 var customThemeLoc string
130 localPath := ctx.ModuleDir()
131 directories = append(directories, "gui/theme/common/fonts/")
132 directories = append(directories, "gui/theme/common/languages/")
133 if getMakeVars(ctx, "TW_EXTRA_LANGUAGES") == "true" {
134 directories = append(directories, "gui/theme/extra-languages/fonts/")
135 directories = append(directories, "gui/theme/extra-languages/languages/")
136 }
137 var theme = determineTheme(ctx)
138 directories = append(directories, "gui/theme/"+theme)
139 themeXML := fmt.Sprintf("gui/theme/common/%s.xml", strings.Split(theme, "_")[0])
140 files = append(files, themeXML)
141 if getMakeVars(ctx, "TW_CUSTOM_THEME") == "" {
142 defaultTheme := fmt.Sprintf("%s/theme/%s/ui.xml", localPath, theme)
143 if android.ExistentPathForSource(ctx, defaultTheme).Valid() {
144 fullDefaultThemePath := fmt.Sprintf("gui/theme/%s/ui.xml", theme)
145 files = append(files, fullDefaultThemePath)
146 } else {
147 printThemeWarning(theme)
148 return false
149 }
150 } else {
151 customThemeLoc = getMakeVars(ctx, "TW_CUSTOM_THEME")
152 if android.ExistentPathForSource(ctx, customThemeLoc).Valid() {
153 } else {
154 printCustomThemeWarning(customThemeLoc, getMakeVars(ctx, "TW_CUSTOM_THEME"))
155 return false
156 }
157 }
158 copyThemeResources(ctx, directories, files)
159 if customThemeLoc != "" {
160 copyCustomTheme(ctx, customThemeLoc)
161 }
162 return true
163}
164
165func globalFlags(ctx android.BaseContext) []string {
166 var cflags []string
167
168 if getMakeVars(ctx, "TW_DELAY_TOUCH_INIT_MS") != "" {
169 cflags = append(cflags, "-DTW_DELAY_TOUCH_INIT_MS="+getMakeVars(ctx, "TW_DELAY_TOUCH_INIT_MS"))
170 }
171
172 if getMakeVars(ctx, "TW_EVENT_LOGGING") == "true" {
173 cflags = append(cflags, "-D_EVENT_LOGGING")
174 }
175
176 if getMakeVars(ctx, "TW_USE_KEY_CODE_TOUCH_SYNC") != "" {
177 cflags = append(cflags, "DTW_USE_KEY_CODE_TOUCH_SYNC="+getMakeVars(ctx, "TW_USE_KEY_CODE_TOUCH_SYNC"))
178 }
179
HemanthJabalpuric6512442021-07-05 11:26:44 +0000180 if getMakeVars(ctx, "TW_SCREEN_BLANK_ON_BOOT") != "" {
bigbiff6e0ca7d2021-02-06 19:15:16 -0500181 cflags = append(cflags, "-DTW_SCREEN_BLANK_ON_BOOT")
182 }
183
184 if getMakeVars(ctx, "TW_OZIP_DECRYPT_KEY") != "" {
185 cflags = append(cflags, "-DTW_OZIP_DECRYPT_KEY=\""+getMakeVars(ctx, "TW_OZIP_DECRYPT_KEY")+"\"")
186 } else {
187 cflags = append(cflags, "-DTW_OZIP_DECRYPT_KEY=0")
188 }
189
190 if getMakeVars(ctx, "TW_NO_SCREEN_BLANK") != "" {
191 cflags = append(cflags, "-DTW_NO_SCREEN_BLANK")
192 }
193
194 if getMakeVars(ctx, "TW_NO_SCREEN_TIMEOUT") != "" {
195 cflags = append(cflags, "-DTW_NO_SCREEN_TIMEOUT")
196 }
197
198 if getMakeVars(ctx, "TW_OEM_BUILD") != "" {
199 cflags = append(cflags, "-DTW_OEM_BUILD")
200 }
201
202 if getMakeVars(ctx, "TW_X_OFFSET") != "" {
203 cflags = append(cflags, "-DTW_X_OFFSET="+getMakeVars(ctx, "TW_X_OFFSET"))
204 }
205
206 if getMakeVars(ctx, "TW_Y_OFFSET") != "" {
207 cflags = append(cflags, "-DTW_Y_OFFSET="+getMakeVars(ctx, "TW_Y_OFFSET"))
208 }
209
210 if getMakeVars(ctx, "TW_W_OFFSET") != "" {
211 cflags = append(cflags, "-DTW_W_OFFSET="+getMakeVars(ctx, "TW_W_OFFSET"))
212 }
213
214 if getMakeVars(ctx, "TW_H_OFFSET") != "" {
215 cflags = append(cflags, "-DTW_H_OFFSET="+getMakeVars(ctx, "TW_H_OFFSET"))
216 }
217
218 if getMakeVars(ctx, "TW_ROUND_SCREEN") == "true" {
219 cflags = append(cflags, "-DTW_ROUND_SCREEN")
220 }
221
222 if getMakeVars(ctx, "TW_EXCLUDE_NANO") == "true" {
223 cflags = append(cflags, "-DTW_EXCLUDE_NANO")
224 }
225
226 if getMakeVars(ctx, "AB_OTA_UPDATER") == "true" {
227 cflags = append(cflags, "-DAB_OTA_UPDATER=1")
228 }
229
bigbiff6e0ca7d2021-02-06 19:15:16 -0500230 return cflags
231}
232
233func globalSrcs(ctx android.BaseContext) []string {
234 var srcs []string
235
236 if getMakeVars(ctx, "TWRP_CUSTOM_KEYBOARD") != "" {
237 srcs = append(srcs, getMakeVars(ctx, "TWRP_CUSTOM_KEYBOARD"))
238 } else {
239 srcs = append(srcs, "hardwarekeyboard.cpp")
240 }
241 return srcs
242}
243
244func globalIncludes(ctx android.BaseContext) []string {
245 var includes []string
246
247 if getMakeVars(ctx, "TW_INCLUDE_CRYPTO") != "" {
248 includes = append(includes, "bootable/recovery/crypto/fscrypt")
249 }
250 return includes
251}
252
253func libGuiDefaults(ctx android.LoadHookContext) {
254 type props struct {
255 Target struct {
256 Android struct {
257 Cflags []string
258 Enabled *bool
259 }
260 }
261 Cflags []string
262 Srcs []string
263 Include_dirs []string
264 }
265
266 p := &props{}
267 p.Cflags = globalFlags(ctx)
268 s := globalSrcs(ctx)
269 p.Srcs = s
270 i := globalIncludes(ctx)
271 p.Include_dirs = i
272 ctx.AppendProperties(p)
273 if copyTheme(ctx) == false {
274 os.Exit(-1)
275 }
276}
277
278func init() {
279 android.RegisterModuleType("libguitwrp_defaults", libGuiDefaultsFactory)
280}
281
282func libGuiDefaultsFactory() android.Module {
283 module := cc.DefaultsFactory()
284 android.AddLoadHook(module, libGuiDefaults)
285
286 return module
287}