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delete selected clip #175

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merged 3 commits into from
Feb 28, 2023
Merged

delete selected clip #175

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096a90c
added option to delete selected clip by long pressing right button on…
krizmyass Feb 24, 2023
ad83a43
added small change to delete thumbnail, too
krizmyass Feb 24, 2023
192c3d5
added changes from bkleiner, thank you!
krizmyass Feb 25, 2023
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28 changes: 26 additions & 2 deletions src/ui/page_playback.c
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Original file line number Diff line number Diff line change
Expand Up @@ -77,12 +77,12 @@ static lv_obj_t *page_playback_create(lv_obj_t *parent, panel_arr_t *arr) {
}

lv_obj_t *label = lv_label_create(cont);
lv_label_set_text(label, "*Long press left button to exit");
lv_label_set_text(label, "*Long press left button to exit\n**Long press right button to delete");
lv_obj_set_style_text_font(label, &lv_font_montserrat_16, 0);
lv_obj_set_style_text_align(label, LV_TEXT_ALIGN_LEFT, 0);
lv_obj_set_style_text_color(label, lv_color_make(255, 255, 255), 0);
lv_label_set_long_mode(label, LV_LABEL_LONG_WRAP);
lv_obj_set_pos(label, 160, 700);
lv_obj_set_pos(label, 10, 700);

return page;
}
Expand Down Expand Up @@ -308,6 +308,26 @@ static void mark_video_file(int seq) {
update_page();
}

static void delete_video_file(int seq) {
media_file_node_t *pnode = get_list(seq);
if (!pnode) {
LOGE("delete_video_file failed. (PNODE ERROR)");
return;
}

char cmd[128];
sprintf(cmd, "rm %s/%s.*", MEDIA_FILES_DIR, pnode->label);

if (system(cmd) != -1) {
walk_sdcard();
media_db.cur_sel = constrain(seq, 0, (media_db.count - 1));
update_page();
LOGD("delete_video_file successful.");
} else {
LOGE("delete_video_file failed.");
}
}

static void page_playback_exit() {
clear_videofile_cnt();
update_page();
Expand Down Expand Up @@ -373,6 +393,10 @@ void pb_key(uint8_t key) {
case RIGHT_KEY_CLICK:
mark_video_file(media_db.cur_sel);
break;

case RIGHT_KEY_PRESS:
delete_video_file(media_db.cur_sel);
break;
}
done = true;
}
Expand Down