| /* |
| * Copyright (c) 2013 The Linux Foundation. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer in the documentation and/or other materials provided |
| * with the distribution. |
| * * Neither the name of The Linux Foundation. nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include <display_config.h> |
| #include <QServiceUtils.h> |
| |
| using namespace android; |
| using namespace qService; |
| |
| namespace qdutils { |
| |
| int isExternalConnected(void) { |
| int ret; |
| status_t err = FAILED_TRANSACTION; |
| sp<IQService> binder = getBinder(); |
| Parcel inParcel, outParcel; |
| if(binder != NULL) { |
| err = binder->dispatch(IQService::CHECK_EXTERNAL_STATUS, |
| &inParcel , &outParcel); |
| } |
| if(err) { |
| ALOGE("%s: Failed to get external status err=%d", __FUNCTION__, err); |
| ret = err; |
| } else { |
| ret = outParcel.readInt32(); |
| } |
| return ret; |
| } |
| |
| int getDisplayAttributes(int dpy, DisplayAttributes_t& dpyattr) { |
| status_t err = FAILED_TRANSACTION; |
| sp<IQService> binder = getBinder(); |
| Parcel inParcel, outParcel; |
| inParcel.writeInt32(dpy); |
| if(binder != NULL) { |
| err = binder->dispatch(IQService::GET_DISPLAY_ATTRIBUTES, |
| &inParcel, &outParcel); |
| } |
| if(!err) { |
| dpyattr.vsync_period = outParcel.readInt32(); |
| dpyattr.xres = outParcel.readInt32(); |
| dpyattr.yres = outParcel.readInt32(); |
| dpyattr.xdpi = outParcel.readFloat(); |
| dpyattr.ydpi = outParcel.readFloat(); |
| dpyattr.panel_type = (char) outParcel.readInt32(); |
| } else { |
| ALOGE("%s: Failed to get display attributes err=%d", __FUNCTION__, err); |
| } |
| return err; |
| } |
| |
| int setHSIC(int dpy, const HSICData_t& hsic_data) { |
| status_t err = FAILED_TRANSACTION; |
| sp<IQService> binder = getBinder(); |
| Parcel inParcel, outParcel; |
| inParcel.writeInt32(dpy); |
| inParcel.writeInt32(hsic_data.hue); |
| inParcel.writeFloat(hsic_data.saturation); |
| inParcel.writeInt32(hsic_data.intensity); |
| inParcel.writeFloat(hsic_data.contrast); |
| if(binder != NULL) { |
| err = binder->dispatch(IQService::SET_HSIC_DATA, &inParcel, &outParcel); |
| } |
| if(err) |
| ALOGE("%s: Failed to get external status err=%d", __FUNCTION__, err); |
| return err; |
| } |
| |
| int getDisplayVisibleRegion(int dpy, hwc_rect_t &rect) { |
| status_t err = FAILED_TRANSACTION; |
| sp<IQService> binder = getBinder(); |
| Parcel inParcel, outParcel; |
| inParcel.writeInt32(dpy); |
| if(binder != NULL) { |
| err = binder->dispatch(IQService::GET_DISPLAY_VISIBLE_REGION, |
| &inParcel, &outParcel); |
| } |
| if(!err) { |
| rect.left = outParcel.readInt32(); |
| rect.top = outParcel.readInt32(); |
| rect.right = outParcel.readInt32(); |
| rect.bottom = outParcel.readInt32(); |
| } else { |
| ALOGE("%s: Failed to getVisibleRegion for dpy =%d: err = %d", |
| __FUNCTION__, dpy, err); |
| } |
| return err; |
| } |
| |
| int setViewFrame(int dpy, int l, int t, int r, int b) { |
| status_t err = (status_t) FAILED_TRANSACTION; |
| sp<IQService> binder = getBinder(); |
| Parcel inParcel, outParcel; |
| inParcel.writeInt32(dpy); |
| inParcel.writeInt32(l); |
| inParcel.writeInt32(t); |
| inParcel.writeInt32(r); |
| inParcel.writeInt32(b); |
| |
| if(binder != NULL) { |
| err = binder->dispatch(IQService::SET_VIEW_FRAME, |
| &inParcel, &outParcel); |
| } |
| if(err) |
| ALOGE("%s: Failed to set view frame for dpy %d err=%d", |
| __FUNCTION__, dpy, err); |
| |
| return err; |
| } |
| |
| }; //namespace |