2 * This file is part of CameraPlus.
4 * Copyright (C) 2012-2013 Mohammed Sameer <msameer@foolab.org>
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24 #include "devicesettings.h"
26 #define PATH QString("%1%2.config%2/cameraplus.conf").arg(QDir::homePath()).arg(QDir::separator())
28 #define DEFAULT_MODE 1
29 #define DEFAULT_USE_GPS true
30 #define DEFAULT_USE_GEOTAGS true
31 #define DEFAULT_SOUND_ENABLED true
32 #define DEFAULT_SHOW_TOOL_BAR false
33 #define DEFAULT_VIDEO_MUTE false
34 #define DEFAULT_GRID_ENABLED false
35 #define DEFAULT_FACE_DETECTION_ENABLED true
36 #define DEFAULT_ZOOM_AS_SHUTTER false
37 #define DEFAULT_DEVICE 0
39 Settings::Settings(QObject *parent) :
41 m_settings(new QSettings(PATH, QSettings::IniFormat, this)),
46 Settings::~Settings() {
47 delete m_settings; m_settings = 0;
48 delete m_device; m_device = 0;
51 int Settings::mode() const {
52 return m_settings->value("camera/mode", DEFAULT_MODE).toInt();
55 void Settings::setMode(int mode) {
56 if (mode != Settings::mode()) {
57 m_settings->setValue("camera/mode", mode);
63 QString Settings::creatorName() const {
64 return m_settings->value("camera/creatorName").toString();
67 void Settings::setCreatorName(const QString& name) {
68 if (name != creatorName()) {
69 m_settings->setValue("camera/creatorName", name);
71 emit creatorNameChanged();
75 bool Settings::useGps() const {
76 return m_settings->value("camera/useGps", DEFAULT_USE_GPS).toBool();
79 void Settings::setUseGps(bool enable) {
80 if (enable != useGps()) {
81 m_settings->setValue("camera/useGps", enable);
87 bool Settings::useGeotags() const {
88 return m_settings->value("camera/useGeotags", DEFAULT_USE_GEOTAGS).toBool();
91 void Settings::setUseGeotags(bool enable) {
92 if (enable != useGeotags()) {
93 m_settings->setValue("camera/useGeotags", enable);
95 emit useGeotagsChanged();
99 bool Settings::isSoundEnabled() const {
100 return m_settings->value("camera/soundEnabled", DEFAULT_SOUND_ENABLED).toBool();
103 void Settings::setSoundEnabled(bool enabled) {
104 if (isSoundEnabled() != enabled) {
105 m_settings->setValue("camera/soundEnabled", enabled);
106 emit soundEnabledChanged();
110 bool Settings::isToolBarShown() const {
111 return m_settings->value("camera/showToolBar", DEFAULT_SHOW_TOOL_BAR).toBool();
114 void Settings::setToolBarShown(bool shown) {
115 if (isToolBarShown() != shown) {
116 m_settings->setValue("camera/showToolBar", shown);
118 emit toolBarShownChanged();
122 bool Settings::isVideoMuted() const {
123 return m_settings->value("video/mute", DEFAULT_VIDEO_MUTE).toBool();
126 void Settings::setVideoMuted(bool muted) {
127 if (isVideoMuted() != muted) {
128 m_settings->setValue("video/mute", muted);
129 emit videoMutedChanged();
133 bool Settings::isGridEnabled() const {
134 return m_settings->value("camera/gridEnabled", DEFAULT_GRID_ENABLED).toBool();
137 void Settings::setGridEnabled(bool enabled) {
138 if (enabled != isGridEnabled()) {
139 m_settings->setValue("camera/gridEnabled", enabled);
140 emit gridEnabledChanged();
144 bool Settings::isFaceDetectionEnabled() const {
145 return m_settings->value("image/faceDetectionEnabled", DEFAULT_FACE_DETECTION_ENABLED).toBool();
148 void Settings::setFaceDetectionEnabled(bool enabled) {
149 if (isFaceDetectionEnabled() != enabled) {
150 m_settings->setValue("image/faceDetectionEnabled", enabled);
151 emit faceDetectionEnabledChanged();
155 bool Settings::isZoomAsShutterEnabled() const {
156 return m_settings->value("camera/zoomAsShutter", DEFAULT_ZOOM_AS_SHUTTER).toBool();
159 void Settings::setZoomAsShutterEnabled(bool enabled) {
160 if (isZoomAsShutterEnabled() != enabled) {
161 m_settings->setValue("camera/zoomAsShutter", enabled);
163 emit zoomAsShutterChanged();
167 int Settings::device() const {
168 return m_settings->value("camera/device", DEFAULT_DEVICE).toInt();
171 void Settings::setDevice(int device) {
172 if (device != Settings::device()) {
173 emit deviceAboutToChange();
175 m_settings->setValue("camera/device", device);
177 delete m_device; m_device = 0;
178 emit deviceChanged();
180 if (mode() == DEFAULT_MODE) {
182 emit imageSceneModeChanged();
183 emit imageColorFilterChanged();
184 emit imageWhiteBalanceChanged();
185 emit imageEvCompChanged();
186 emit imageFlashModeChanged();
187 emit imageIsoChanged();
188 emit imageAspectRatioChanged();
189 emit imageResolutionChanged();
193 emit videoSceneModeChanged();
194 emit videoColorFilterChanged();
195 emit videoWhiteBalanceChanged();
196 emit videoEvCompChanged();
197 emit videoAspectRatioChanged();
198 emit videoResolutionChanged();
199 emit videoTorchOnChanged();
204 DeviceSettings *Settings::deviceSettings() {
209 int device = Settings::device();
212 m_device = new PrimaryDeviceSettings;
215 m_device = new SecondaryDeviceSettings;
221 QVariant Settings::deviceValue(const char *key, const QVariant& defaultValue) {
222 QString k = QString("%1/%2").arg(deviceSettings()->id()).arg(key);
224 return m_settings->value(k, defaultValue);
227 void Settings::setDeviceValue(const char *key, const QVariant& value) {
228 QString k = QString("%1/%2").arg(deviceSettings()->id()).arg(key);
230 m_settings->setValue(k, value);
233 // Device dependant settings
235 int Settings::imageSceneMode() {
236 return deviceValue("image/sceneMode", deviceSettings()->defaultImageSceneMode()).toInt();
239 void Settings::setImageSceneMode(int mode) {
240 if (mode != imageSceneMode()) {
241 setDeviceValue("image/sceneMode", mode);
244 // We always emit the signal to reset scene and all scene associated values
245 emit imageSceneModeChanged();
248 int Settings::imageColorFilter() {
249 return deviceValue("image/colorFilter", deviceSettings()->defaultImageColorFilter()).toInt();
252 void Settings::setImageColorFilter(int filter) {
253 if (filter != imageColorFilter()) {
254 setDeviceValue("image/colorFilter", filter);
256 emit imageColorFilterChanged();
260 int Settings::imageWhiteBalance() {
261 return deviceValue("image/whiteBalance", deviceSettings()->defaultImageWhiteBalance()).toInt();
264 void Settings::setImageWhiteBalance(int wb) {
265 if (wb != imageWhiteBalance()) {
266 setDeviceValue("image/whiteBalance", wb);
268 emit imageWhiteBalanceChanged();
272 qreal Settings::imageEvComp() {
273 return deviceValue("image/evComp", deviceSettings()->defaultImageEvComp()).toReal();
276 void Settings::setImageEvComp(qreal ev) {
277 if (!qFuzzyCompare(ev, imageEvComp())) {
278 setDeviceValue("image/evComp", ev);
280 emit imageEvCompChanged();
284 int Settings::videoSceneMode() {
285 return deviceValue("video/sceneMode", deviceSettings()->defaultVideoSceneMode()).toInt();
288 void Settings::setVideoSceneMode(int mode) {
289 if (mode != videoSceneMode()) {
290 setDeviceValue("video/sceneMode", mode);
293 emit videoSceneModeChanged();
296 int Settings::videoColorFilter() {
297 return deviceValue("video/colorFilter", deviceSettings()->defaultVideoColorFilter()).toInt();
300 void Settings::setVideoColorFilter(int filter) {
301 if (filter != videoColorFilter()) {
302 setDeviceValue("video/colorFilter", filter);
304 emit videoColorFilterChanged();
308 int Settings::videoWhiteBalance() {
309 return deviceValue("video/whiteBalance", deviceSettings()->defaultVideoWhiteBalance()).toInt();
312 void Settings::setVideoWhiteBalance(int wb) {
313 if (wb != videoWhiteBalance()) {
314 setDeviceValue("video/whiteBalance", wb);
316 emit videoWhiteBalanceChanged();
320 qreal Settings::videoEvComp() {
321 return deviceValue("video/evComp", deviceSettings()->defaultVideoEvComp()).toReal();
324 void Settings::setVideoEvComp(qreal ev) {
325 if (!qFuzzyCompare(ev, videoEvComp())) {
326 setDeviceValue("video/evComp", ev);
328 emit videoEvCompChanged();
332 int Settings::imageFlashMode() {
333 return deviceValue("image/flashMode", deviceSettings()->defaultImageFlashMode()).toInt();
336 void Settings::setImageFlashMode(int mode) {
337 if (mode != imageFlashMode()) {
338 setDeviceValue("image/flashMode", mode);
340 emit imageFlashModeChanged();
344 int Settings::imageIso() {
345 return deviceValue("image/iso", deviceSettings()->defaultImageIso()).toInt();
348 void Settings::setImageIso(int iso) {
349 if (imageIso() != iso) {
350 setDeviceValue("image/iso", iso);
351 emit imageIsoChanged();
355 QString Settings::imageAspectRatio() {
356 return deviceValue("image/aspectRatio", deviceSettings()->defaultImageAspectRatio()).toString();
359 void Settings::setImageAspectRatio(const QString& aspectRatio) {
360 if (aspectRatio != imageAspectRatio()) {
361 setDeviceValue("image/aspectRatio", aspectRatio);
362 emit imageAspectRatioChanged();
366 QString Settings::imageResolution() {
367 return deviceValue("image/resolution", deviceSettings()->defaultImageResolution()).toString();
370 void Settings::setImageResolution(const QString& resolution) {
371 if (resolution != imageResolution()) {
372 setDeviceValue("image/resolution", resolution);
373 emit imageResolutionChanged();
377 QString Settings::videoAspectRatio() {
378 return deviceValue("video/aspectRatio", deviceSettings()->defaultVideoAspectRatio()).toString();
382 void Settings::setVideoAspectRatio(const QString& aspectRatio) {
383 if (Settings::videoAspectRatio() != aspectRatio) {
384 setDeviceValue("video/aspectRatio", aspectRatio);
385 emit videoAspectRatioChanged();
389 QString Settings::videoResolution() {
390 return deviceValue("video/resolution", deviceSettings()->defaultVideoResolution()).toString();
393 void Settings::setVideoResolution(const QString& resolution) {
394 if (resolution != videoResolution()) {
395 setDeviceValue("video/resolution", resolution);
396 emit videoResolutionChanged();
400 bool Settings::isVideoTorchOn() {
401 return deviceValue("video/torchOn", deviceSettings()->defaultVideoTorchOn()).toBool();
404 void Settings::setVideoTorchOn(bool on) {
405 if (isVideoTorchOn() != on) {
406 setDeviceValue("video/torchOn", on);
407 emit videoTorchOnChanged();