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Cdroid/tests/gui/image_unittests.cc
houzh 8be50cf27b fix some compile warning
2023-04-18 03:29:27 +00:00

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#include <gtest/gtest.h>
#include <cdtypes.h>
#include <cdgraph.h>
#include <core/canvas.h>
#include <sys/time.h>
#include <core/assets.h>
#include <cdinput.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
//#include <svg-cairo.h>
#include <fstream>
#include <gui/gui_features.h>
#ifdef ENABLE_CAIROSVG
#include <curl/curl.h>
#endif
#include <unistd.h>
#define SLEEP(x) usleep((x)*1000)
using namespace Cairo;
using namespace cdroid;
class IMAGE:public testing::Test{
protected:
unsigned long long ts;
std::vector<std::string>images;
public :
static Canvas*ctx;
static Assets *rm;
static void SetUpTestCase(){
GFXInit();
InputInit();
rm=new Assets("ntvplus.pak");
ctx=new Canvas(800,600);
}
static void TearDownCase(){
delete rm;
}
virtual void SetUp(){
images.clear();
}
virtual void TearDown(){
postCompose();
SLEEP(10000);
}
void tmstart(){
ts=gettime();
}
void postCompose(){
RECT rect={0,0,800,600};
Canvas*primary=GraphDevice::getInstance().getPrimaryContext();
primary->set_source(ctx->get_target(),0,0);
primary->rectangle(0,0,800,600);
primary->fill();
GFXFlip(GraphDevice::getInstance().getPrimarySurface());
}
void tmend(const char*txt){
printf("%s:used time %lldms\r\n",txt,gettime()-ts);
}
unsigned long long gettime(){
struct timeval tv;
gettimeofday(&tv,NULL);
return tv.tv_sec*1000+tv.tv_usec/1000;
}
void loadImages(const std::string&path,const std::string&filter){
struct stat st;
if(stat(path.c_str(),&st)==-1)
return ;
if(S_ISREG(st.st_mode)){
size_t pt=path.rfind('.');
if(pt!= std::string::npos){
std::string ext=path.substr(pt+1);
pt=path.find(filter);
if(filter.empty()||pt!= std::string::npos)images.push_back(path);
}
return ;
}
DIR *dir=opendir(path.c_str());
struct dirent *entry;
while(dir&&(entry=readdir(dir))){
std::string s=path;
if(entry->d_name[0]=='.')
continue;
s.append("/");
s.append(entry->d_name);
loadImages(s,filter);
}
if(dir)closedir(dir);
}
};
Canvas*IMAGE::ctx=nullptr;
Assets *IMAGE::rm=nullptr;
TEST_F(IMAGE,Bitmap){
loadImages("./","bmp");
for(int i=0;i<images.size();i++){
std::ifstream fs(images[i].c_str());
RefPtr<ImageSurface>img=ImageSurface::create_from_stream(fs);
RECT rect={0,0,800,600};
for(int i=0;i<10;i++){
ctx->set_color(0xFF000000|(i*20<<16));
ctx->rectangle(rect);
ctx->fill();
ctx->draw_image(img,rect,nullptr);//,&rect,NULL,ST_FITXY);//ST_CENTER_INSIDE);
postCompose();
SLEEP(500);
}
}
SLEEP(2000);
}
TEST_F(IMAGE,Image_PNG){
loadImages("./","png");
printf("%lu image loaded\r\n",images.size());
for(int i=0;i<images.size();i++){
tmstart();
std::ifstream fs(images[i].c_str());
RefPtr<ImageSurface>img=ImageSurface::create_from_stream(fs);
tmend("decodepng");
RECT rect={0,0,800,600};
ctx->rectangle(rect);
ctx->fill();
tmstart();
if(img){
ctx->draw_image(img,rect,nullptr);
}
printf("image %s =%p size=%dx%d\r\n",images[i].c_str(),img.get(),(img?img->get_width():0),(img?img->get_height():0));
tmend("drawimage");
postCompose();
}
//ctx->dump2png("test2.png");
SLEEP(2500);
}
TEST_F(IMAGE,Image_JPG){
loadImages("./","jpg");
printf("%lu img loaded\r\n",images.size());
for(int i=0;i<images.size();i++){
tmstart();
std::ifstream fs(images[i].c_str());
RefPtr<ImageSurface>img=ImageSurface::create_from_stream(fs);
tmend("decodejpg");
RECT rect={0,0,800,600};
ctx->rectangle(rect);ctx->fill();
tmstart();
printf("image %s =%p\r\n",images[i].c_str(),img.get());
if(img)ctx->draw_image(img,rect,nullptr);
tmend("drawimage");
postCompose();
SLEEP(1000);
}
SLEEP(2500);
}
TEST_F(IMAGE,draw){
loadImages("/home/houzh/JPG/","");
for(int i=0;i<images.size();i++){
std::ifstream fs(images[i].c_str());
RefPtr<ImageSurface>img=ImageSurface::create_from_stream(fs);
RECT dst={100,100,200,200};
RECT rs={img->get_width()/2,img->get_height()/2,img->get_width()/2,img->get_height()/2};
ctx->draw_image(img,dst,&rs);
postCompose();
sleep(5);
}
}
TEST_F(IMAGE,ninepatch1){
std::ifstream fs("/home/houzh/Miniwin/apps/ntvplus/assets/drawable/paopao1.9.png");
RefPtr<ImageSurface>img=ImageSurface::create_from_stream(fs);
ASSERT_EQ(1,(int)fs.good());
RECT rect={50,50,400,100};
//std::vector<NinePatchBlock> horz,vert;
//img->get_ninepatch(horz,vert);
//ctx->draw_ninepatch(img,rect,horz,vert);
}
TEST_F(IMAGE,ninepatch2){
std::ifstream fs("/home/houzh/Miniwin/apps/ntvplus/assets/drawable/btn_normal.9.png");
RefPtr<ImageSurface>img=ImageSurface::create_from_stream(fs);
ASSERT_EQ(1,(int)fs.good());
RECT rect={50,50,400,100};
//std::vector<NinePatchBlock> horz,vert;
//img->get_ninepatch(horz,vert);
//ctx->draw_ninepatch(img,rect,horz,vert);
}
#ifdef ENABLE_CAIROSVG
TEST_F(IMAGE,SVG){
svg_cairo_t *svg;
CURL *hcurl;
RefPtr<Canvas>ctx(GraphDevice::getInstance().createContext(800,600));
const static char*svgs[]={
"https://www.w3school.com.cn/svg/rect1.svg",
"https://www.w3school.com.cn/svg/rect2.svg",
"https://www.w3school.com.cn/svg/rect3.svg",
"https://www.w3school.com.cn/svg/rect4.svg",
"https://www.w3school.com.cn/svg/circle1.svg",
"https://www.w3school.com.cn/svg/ellipse1.svg",
"https://www.w3school.com.cn/svg/ellipse2.svg",
"https://www.w3school.com.cn/svg/ellipse3.svg",
"https://www.w3school.com.cn/svg/line1.svg",
"https://www.w3school.com.cn/svg/polygon1.svg",
"https://www.w3school.com.cn/svg/polygon2.svg",
"https://www.w3school.com.cn/svg/polyline1.svg",
"https://www.w3school.com.cn/svg/path1.svg",
"https://www.w3school.com.cn/svg/path2.svg",
"https://www.w3school.com.cn/svg/filter1.svg",
"https://www.w3school.com.cn/svg/filter2.svg",
"https://www.w3school.com.cn/svg/feblend_1.svg",
"https://www.w3school.com.cn/svg/fecolormatrix_1.svg",
"https://www.w3school.com.cn/svg/fecomponenttransfer_1.svg",
"https://www.w3school.com.cn/svg/feoffset_1.svg",
"https://www.w3school.com.cn/svg/femerge_1.svg",
"https://www.w3school.com.cn/svg/femorphology_1.svg",
"https://www.w3school.com.cn/svg/filter_1.svg",
"https://www.w3school.com.cn/svg/filter_2.svg",
"https://www.w3school.com.cn/svg/filter_3.svg",
"https://www.w3school.com.cn/svg/filter_4.svg",
"https://www.w3school.com.cn/svg/filter_5.svg",
"https://www.w3school.com.cn/svg/filter_6.svg",
"https://www.w3school.com.cn/svg/linear1.svg",
"https://www.w3school.com.cn/svg/linear3.svg",
"https://www.w3school.com.cn/svg/radial1.svg",
"https://www.w3school.com.cn/svg/radial2.svg",
"https://www.w3school.com.cn/svg/a_1.svg",
"https://www.w3school.com.cn/svg/a_2.svg",
"https://www.w3school.com.cn/svg/animate_1.svg",
"https://www.w3school.com.cn/svg/animate_2.svg",
"https://www.w3school.com.cn/svg/animatecolor_1.svg",
"https://www.w3school.com.cn/svg/animatemotion_0.svg",
"https://www.w3school.com.cn/svg/animatemotion_1.svg",
"https://www.w3school.com.cn/svg/animatemotion_2.svg",
"https://www.levien.com/svg/tiger.svg","file://./svgs/rect1.svg"
};
unsigned int width,height;
RECT rect={0,0,800,600};
mkdir("pngs",0777);
for(int i=0;i<sizeof(svgs)/sizeof(svgs[0]);i++){
svg_cairo_create(&svg);
char fpng[256];
const char*file=strrchr(svgs[i],'/');
ctx->set_source_rgb(1,1,1);
ctx->rectangle(0,0,800,600);
ctx->fill();
svg_cairo_parse(svg,svgs[i]);
svg_cairo_get_size(svg,&width,&height);
printf("%s imagesize=%dx%d\r\n",svgs[i],width,height);
svg_cairo_render(svg,(cairo_t*)ctx->cobj());
svg_cairo_destroy(svg);
ctx->move_to(100,540);
ctx->set_source_rgb(0,.5,1);
ctx->set_font_size(24);
ctx->show_text(svgs[i]);
ctx->invalidate(rect);
sprintf(fpng,"pngs/%s",file+1);
strcpy((char*)strrchr(fpng,'.'),".png");
ctx->invalidate(rect);
GraphDevice::getInstance().composeSurfaces();
ctx->dump2png(fpng);
SLEEP(500);
}
SLEEP(3000);
}
#endif
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