40 lv_obj_del()好点 ，
lv_img is broken (random noise instead of image) on PineTime and Simulator starting with db53ea9 The commit before is fine To Reproduce const lv_img_dsc_t disc = /* picture-array-definition */; lv_obj_t* imgDisc = lv_img_create(lv_scr_act()); lv_img_set_src(imgDisc, &disc)...
LV_IMG_DECLARE(wavrshare_btn)//声明自定义图标 void demo_create(void) { lv_obj_t *scr= lv_disp_get_scr_act(NULL); /* 获取当前屏幕 */ lv_obj_t * img1 = lv_img_create(lv_scr_act(), NULL); lv_img_set_src(img1, &wavrshare_btn); lv_obj_align(img1, NULL, LV_ALIGN_CENT...
lv_obj_t * img_play = lv_img_create(lv_scr_act()); lv_obj_set_pos(img_play, 0, 0); //根据图片实际大小设置 lv_obj_set_size(img_play, 163, 220); lv_obj_set_style_img_opa(img_play, 255, LV_PART_MAIN|LV_STATE_DEFAULT); // lv_img_set_src(img_play,&esp_logo); //设...
#include"../../lv_examples.h"#ifLV_USE_PNG&&LV_USE_IMG&&LV_BUILD_EXAMPLES/*** Open a PNG image from a file and a variable*/voidlv_example_png_1(void) {LV_IMG_DECLARE(img_wink_png);lv_obj_t*img;img=lv_img_create(lv_scr_act());lv_img_set_src(img,&img_wink_png);lv_ob...
f103_sh1106_sd / lvgl / porting / lv_port_indev_template.c lv_port_indev_template.c10.43 KB 一键复制编辑原始数据按行查看历史 NeoYong提交于6年前.没搞定submodules,暂时先直接用 /** * @file lv_port_indev_templ.c * */ /*Copy this file as "lv_port_indev.c" and...
// lv_obj_t * cursor_obj = lv_img_create(lv_scr_act(), NULL); /*Create an image object for the cursor */ // lv_img_set_src(cursor_obj, &mouse_cursor_icon); /*Set the image source*/ // lv_indev_set_cursor(mouse_indev, cursor_obj); /*Connect the image object to the dri...
[root@localhost p2v-pool]# qemu-img create -f qcow2 centos7.qcow2 37G Formatting 'centos7.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=39728447488 lazy_refcounts=off refcount_bits=16 [root@localhost p2v-pool]# virt-resize --expand /dev/sda3 centos7-...
273 lv_img_decoder_t * lv_img_decoder_create(void); 274 279 void lv_img_decoder_delete(lv_img_decoder_t * decoder); 280 286 void lv_img_decoder_set_info_cb(lv_img_decoder_t * decoder, lv_img_decoder_info_f_t info_cb); 287 293 void lv_img_decoder_set_o...
我找到了能够创建LVM快照的rsnapshot,但是要恢复它,我必须将所有文件复制到机器上(而不是仅仅恢复完整的LVM,一切似乎都是单独的文件)。它可以付费软件,但不太昂贵(个人使用)很容易恢复Xen (当前rsnapshot需要复制所有文件,而不是一个.img文件来恢复或类似的文件)。 提前谢谢。