565 lines
21 KiB
Go
565 lines
21 KiB
Go
// SiYuan - Refactor your thinking
|
||
// Copyright (c) 2020-present, b3log.org
|
||
//
|
||
// This program is free software: you can redistribute it and/or modify
|
||
// it under the terms of the GNU Affero General Public License as published by
|
||
// the Free Software Foundation, either version 3 of the License, or
|
||
// (at your option) any later version.
|
||
//
|
||
// This program is distributed in the hope that it will be useful,
|
||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
// GNU Affero General Public License for more details.
|
||
//
|
||
// You should have received a copy of the GNU Affero General Public License
|
||
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||
|
||
package api
|
||
|
||
import (
|
||
"fmt"
|
||
"math"
|
||
"net/http"
|
||
"regexp"
|
||
"strconv"
|
||
"strings"
|
||
"time"
|
||
|
||
"github.com/gin-gonic/gin"
|
||
"github.com/siyuan-note/siyuan/kernel/util"
|
||
)
|
||
|
||
type ColorScheme struct {
|
||
Primary string
|
||
Secondary string
|
||
}
|
||
|
||
var colorSchemes = map[string]ColorScheme{
|
||
"red": {"#d13d51", "#ba2c3f"},
|
||
"blue": {"#3eb0ea", "#0097e6"},
|
||
"yellow": {"#eec468", "#d89b18"},
|
||
"green": {"#52E0B8", "#19b37a"},
|
||
"purple": {"#a36cda", "#8952d5"},
|
||
"pink": {"#f183aa", "#e05b8a"},
|
||
"orange": {"#f3865e", "#ef5e2a"},
|
||
"grey": {"#576574", "#374a60"},
|
||
}
|
||
|
||
func getColorScheme(color string) ColorScheme {
|
||
// 去除可能的空格
|
||
color = strings.TrimSpace(color)
|
||
|
||
// 检查是否是预定义的颜色
|
||
if scheme, ok := colorSchemes[strings.ToLower(color)]; ok {
|
||
return scheme
|
||
}
|
||
// 支持自定义颜色
|
||
// 如果颜色值不以#开头，自动添加#
|
||
if !strings.HasPrefix(color, "#") && len(color) > 0 {
|
||
color = "#" + color
|
||
}
|
||
|
||
// 检查是否是十六进制颜色值
|
||
hexColorPattern := `^#?([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$`
|
||
if matched, _ := regexp.MatchString(hexColorPattern, color); matched {
|
||
// 确保颜色值有#前缀
|
||
if !strings.HasPrefix(color, "#") {
|
||
color = "#" + color
|
||
}
|
||
|
||
// 如果是3位十六进制，转换为6位
|
||
if len(color) == 4 {
|
||
r := string(color[1])
|
||
g := string(color[2])
|
||
b := string(color[3])
|
||
color = "#" + r + r + g + g + b + b
|
||
}
|
||
|
||
// 生成次要颜色（将主色调变深）
|
||
secondary := darkenColor(color, 0.1)
|
||
|
||
return ColorScheme{
|
||
Primary: color,
|
||
Secondary: secondary,
|
||
}
|
||
}
|
||
|
||
// 如果既不是预定义颜色也不是有效的十六进制值，返回默认颜色
|
||
return colorSchemes["red"]
|
||
}
|
||
|
||
func darkenColor(hexColor string, factor float64) string {
|
||
// 去掉#号
|
||
hex := hexColor[1:]
|
||
|
||
// 将十六进制转换为RGB
|
||
r, _ := strconv.ParseInt(hex[0:2], 16, 64)
|
||
g, _ := strconv.ParseInt(hex[2:4], 16, 64)
|
||
b, _ := strconv.ParseInt(hex[4:6], 16, 64)
|
||
|
||
// 使颜色变深
|
||
r = int64(float64(r) * (1 - factor))
|
||
g = int64(float64(g) * (1 - factor))
|
||
b = int64(float64(b) * (1 - factor))
|
||
|
||
// 确保值在0-255范围内
|
||
r = int64(math.Max(0, float64(r)))
|
||
g = int64(math.Max(0, float64(g)))
|
||
b = int64(math.Max(0, float64(b)))
|
||
|
||
// 转回十六进制
|
||
return fmt.Sprintf("#%02X%02X%02X", r, g, b)
|
||
}
|
||
|
||
func getDynamicIcon(c *gin.Context) {
|
||
// Add internal kernel API `/api/icon/getDynamicIcon` https://github.com/siyuan-note/siyuan/pull/12939
|
||
|
||
iconType := c.DefaultQuery("type", "1")
|
||
color := c.Query("color") // 不要预设默认值，不然type6返回星期就没法自动设置周末颜色了
|
||
date := c.Query("date")
|
||
lang := c.DefaultQuery("lang", util.Lang)
|
||
content := c.Query("content")
|
||
weekdayType := c.DefaultQuery("weekdayType", "1") // 设置星期几的格式，zh_CH {1：周日，2：周天， 3：星期日，4：星期天，}, en_US {1: Mon, 2: MON，3: Monday, 4. MONDAY,}
|
||
|
||
dateInfo := getDateInfo(date, lang, weekdayType)
|
||
var svg string
|
||
switch iconType {
|
||
case "1":
|
||
// Type 1: 显示年月日星期
|
||
svg = generateTypeOneSVG(color, lang, dateInfo)
|
||
case "2":
|
||
// Type 2: 显示年月日
|
||
svg = generateTypeTwoSVG(color, lang, dateInfo)
|
||
case "3":
|
||
// Type 3: 显示年月
|
||
svg = generateTypeThreeSVG(color, lang, dateInfo)
|
||
case "4":
|
||
// Type 4: 仅显示年
|
||
svg = generateTypeFourSVG(color, lang, dateInfo)
|
||
case "5":
|
||
// Type 5: 显示周数
|
||
svg = generateTypeFiveSVG(color, lang, dateInfo)
|
||
case "6":
|
||
// Type 6: 仅显示星期
|
||
svg = generateTypeSixSVG(color, lang, weekdayType, dateInfo)
|
||
case "7":
|
||
// Type 7: 倒数日
|
||
svg = generateTypeSevenSVG(color, lang, dateInfo)
|
||
case "8":
|
||
// Type 8: 文字图标
|
||
svg = generateTypeEightSVG(color, content)
|
||
default:
|
||
// 默认为Type 1
|
||
svg = generateTypeOneSVG(color, lang, dateInfo)
|
||
}
|
||
|
||
c.Header("Content-Type", "image/svg+xml")
|
||
c.Header("Cache-Control", "no-cache")
|
||
c.Header("Pragma", "no-cache")
|
||
c.String(http.StatusOK, svg)
|
||
}
|
||
|
||
func getDateInfo(dateStr string, lang string, weekdayType string) map[string]interface{} {
|
||
// 设置默认值
|
||
var date time.Time
|
||
var err error
|
||
if dateStr == "" {
|
||
date = time.Now()
|
||
} else {
|
||
date, err = time.Parse("2006-01-02", dateStr)
|
||
if err != nil {
|
||
date = time.Now()
|
||
}
|
||
}
|
||
// 获取年月日星期
|
||
year := date.Year()
|
||
month := date.Format("Jan")
|
||
day := date.Day()
|
||
var weekdayStr string
|
||
var weekdays []string
|
||
|
||
switch lang {
|
||
case "zh_CN":
|
||
month = date.Format("1月")
|
||
switch weekdayType {
|
||
case "1":
|
||
weekdays = []string{"周日", "周一", "周二", "周三", "周四", "周五", "周六"}
|
||
case "2":
|
||
weekdays = []string{"周天", "周一", "周二", "周三", "周四", "周五", "周六"}
|
||
case "3":
|
||
weekdays = []string{"星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"}
|
||
case "4":
|
||
weekdays = []string{"星期天", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"}
|
||
default:
|
||
weekdays = []string{"周日", "周一", "周二", "周三", "周四", "周五", "周六"}
|
||
}
|
||
weekdayStr = weekdays[date.Weekday()]
|
||
case "zh_CHT":
|
||
month = date.Format("1月")
|
||
switch weekdayType {
|
||
case "1":
|
||
weekdays = []string{"週日", "週一", "週二", "週三", "週四", "週五", "週六"}
|
||
case "2":
|
||
weekdays = []string{"週天", "週一", "週二", "週三", "週四", "週五", "週六"}
|
||
case "3":
|
||
weekdays = []string{"星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"}
|
||
case "4":
|
||
weekdays = []string{"星期天", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"}
|
||
default:
|
||
weekdays = []string{"週日", "週一", "週二", "週三", "週四", "週五", "週六"}
|
||
}
|
||
weekdayStr = weekdays[date.Weekday()]
|
||
|
||
default:
|
||
// 其他语言
|
||
switch weekdayType {
|
||
case "1":
|
||
weekdayStr = date.Format("Mon")
|
||
case "2":
|
||
weekdayStr = date.Format("Mon")
|
||
weekdayStr = strings.ToUpper(weekdayStr)
|
||
case "3":
|
||
weekdayStr = date.Format("Monday")
|
||
case "4":
|
||
weekdayStr = date.Format("Monday")
|
||
weekdayStr = strings.ToUpper(weekdayStr)
|
||
default:
|
||
weekdayStr = date.Format("Mon")
|
||
}
|
||
}
|
||
// Calculate week number
|
||
_, weekNum := date.ISOWeek()
|
||
weekNumStr := fmt.Sprintf("%dW", weekNum)
|
||
|
||
switch lang {
|
||
case "zh_CN":
|
||
weekNumStr = fmt.Sprintf("%d周", weekNum)
|
||
case "zh_CHT":
|
||
weekNumStr = fmt.Sprintf("%d週", weekNum)
|
||
}
|
||
// 判断是否是周末
|
||
isWeekend := date.Weekday() == time.Saturday || date.Weekday() == time.Sunday
|
||
// Calculate days until today
|
||
today := time.Now()
|
||
today = time.Date(today.Year(), today.Month(), today.Day(), 0, 0, 0, 0, today.Location())
|
||
date = time.Date(date.Year(), date.Month(), date.Day(), 0, 0, 0, 0, date.Location())
|
||
// countDown := int(math.Floor(date.Sub(today).Hours() / 24)) // 注意最大返回106751天，go的时间戳最大值
|
||
countDown := daysBetween(today, date)
|
||
|
||
return map[string]interface{}{
|
||
"year": year,
|
||
"month": month,
|
||
"day": day,
|
||
"date": fmt.Sprintf("%02d-%02d", date.Month(), date.Day()),
|
||
"weekday": weekdayStr,
|
||
"week": weekNumStr,
|
||
"countDown": countDown,
|
||
"isWeekend": isWeekend,
|
||
}
|
||
}
|
||
|
||
func daysBetween(date1, date2 time.Time) int {
|
||
// 将两个日期都调整到UTC时间的0点
|
||
date1 = time.Date(date1.Year(), date1.Month(), date1.Day(), 0, 0, 0, 0, time.UTC)
|
||
date2 = time.Date(date2.Year(), date2.Month(), date2.Day(), 0, 0, 0, 0, time.UTC)
|
||
|
||
// 确保date1不晚于date2
|
||
swap := false
|
||
if date1.After(date2) {
|
||
date1, date2 = date2, date1
|
||
swap = true
|
||
}
|
||
|
||
// 计算天数差
|
||
days := 0
|
||
for y := date1.Year(); y < date2.Year(); y++ {
|
||
if isLeapYear(y) {
|
||
days += 366
|
||
} else {
|
||
days += 365
|
||
}
|
||
}
|
||
|
||
// 加上最后一年的天数
|
||
days += int(date2.YearDay() - date1.YearDay())
|
||
|
||
// 如果原始的date1晚于date2，返回负值
|
||
if swap {
|
||
return -days
|
||
}
|
||
return days
|
||
}
|
||
|
||
// 判断是否为闰年
|
||
func isLeapYear(year int) bool {
|
||
return year%4 == 0 && (year%100 != 0 || year%400 == 0)
|
||
}
|
||
|
||
// Type 1: 显示年月日星期
|
||
func generateTypeOneSVG(color string, lang string, dateInfo map[string]interface{}) string {
|
||
colorScheme := getColorScheme(color)
|
||
|
||
return fmt.Sprintf(`
|
||
<svg id="dynamic_icon_type1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
|
||
<path d="M512,447.5c0,32-25,57-57,57H57c-32,0-57-25-57-57V120.5c0-31,25-57,57-57h398c32,0,57,26,57,57v327Z" style="fill: #ecf2f7;"/>
|
||
<path d="M39,0h434c21.52,0,39,17.48,39,39v146H0V39C0,17.48,17.48,0,39,0Z" style="fill: %s;"/>
|
||
<text transform="translate(22 146.5)" style="fill: #fff; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 100px;">%s</text>
|
||
<text x="50%%" y="392.5" style="fill: #66757f; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 240px; text-anchor: middle">%d</text>
|
||
<text x="50%%" y="472.5" style="fill: #66757f; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 64px; text-anchor: middle">%s</text>
|
||
<text transform="translate(331.03 148.44)" style="fill: #fff; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 71.18px;">%d</text>
|
||
</svg>
|
||
`, colorScheme.Primary, dateInfo["month"], dateInfo["day"], dateInfo["weekday"], dateInfo["year"])
|
||
}
|
||
|
||
// Type 2: 显示年月日
|
||
func generateTypeTwoSVG(color string, lang string, dateInfo map[string]interface{}) string {
|
||
colorScheme := getColorScheme(color)
|
||
|
||
return fmt.Sprintf(`
|
||
<svg id="dynamic_icon_type2" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
|
||
<path d="M512,447.5c0,32-25,57-57,57H57c-32,0-57-25-57-57V120.5c0-31,25-57,57-57h398c32,0,57,26,57,57v327Z" style="fill: #ecf2f7;"/>
|
||
<path d="M39,0h434c21.52,0,39,17.48,39,39v146H0V39C0,17.48,17.48,0,39,0Z" style="fill: %s;"/>
|
||
<text transform="translate(22 146.5)" style="fill: #fff; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 100px;">%s</text>
|
||
<text x="50%%" y="420.5" style="fill: #66757f; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 256px;text-anchor: middle">%d</text>
|
||
<text transform="translate(331.03 148.44)" style="fill: #fff; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 71.18px;">%d</text>
|
||
</svg>
|
||
`, colorScheme.Primary, dateInfo["month"], dateInfo["day"], dateInfo["year"])
|
||
}
|
||
|
||
// Type 3: 显示年月
|
||
func generateTypeThreeSVG(color string, lang string, dateInfo map[string]interface{}) string {
|
||
colorScheme := getColorScheme(color)
|
||
|
||
return fmt.Sprintf(`
|
||
<svg id="dynamic_icon_type3" xmlns="http://www.w3.org/2000/svg" version="1.1" viewBox="0 0 512 512">
|
||
<path class="cls-6" d="M512,447.5c0,32-25,57-57,57H57c-32,0-57-25-57-57V120.5c0-31,25-57,57-57h398c32,0,57,26,57,57v327Z" style="fill: #ecf2f7;"/>
|
||
<path class="cls-1" d="M39,0h434c21.5,0,39,17.5,39,39v146H0V39C0,17.5,17.5,0,39,0Z" style="fill: %s;"/>
|
||
<g style="fill: %s;">
|
||
<circle cx="468.5" cy="135" r="14"/>
|
||
<circle cx="468.5" cy="93" r="14"/>
|
||
<circle cx="425.5" cy="135" r="14"/>
|
||
<circle cx="425.5" cy="93" r="14"/>
|
||
<circle cx="382.5" cy="135" r="14"/>
|
||
<circle cx="382.5" cy="93" r="14"/>
|
||
</g>
|
||
<text transform="translate(22 146.5)" style="fill: #fff;font-size: 120px; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; ">%d</text>
|
||
<text x="50%%" y="410.5" style="fill: #66757f;font-size: 200px;text-anchor: middle;font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; ">%s</text>
|
||
</svg>
|
||
`, colorScheme.Primary, colorScheme.Secondary, dateInfo["year"], dateInfo["month"])
|
||
}
|
||
|
||
// Type 4: 仅显示年
|
||
func generateTypeFourSVG(color string, lang string, dateInfo map[string]interface{}) string {
|
||
colorScheme := getColorScheme(color)
|
||
|
||
return fmt.Sprintf(`
|
||
<svg id="dynamic_icon_type4" xmlns="http://www.w3.org/2000/svg" version="1.1" viewBox="0 0 512 512">
|
||
<path class="cls-6" d="M512,447.5c0,32-25,57-57,57H57c-32,0-57-25-57-57V120.5c0-31,25-57,57-57h398c32,0,57,26,57,57v327Z" style="fill: #ecf2f7;"/>
|
||
<path class="cls-1" d="M39,0h434c21.5,0,39,17.5,39,39v146H0V39C0,17.5,17.5,0,39,0Z" style="fill: %s;"/>
|
||
<g style="fill: %s;">
|
||
<circle cx="468.5" cy="135" r="14"/>
|
||
<circle cx="468.5" cy="93" r="14"/>
|
||
<circle cx="425.5" cy="135" r="14"/>
|
||
<circle cx="425.5" cy="93" r="14"/>
|
||
<circle cx="382.5" cy="135" r="14"/>
|
||
<circle cx="382.5" cy="93" r="14"/>
|
||
</g>
|
||
<text x="50%%" y="410.5" style="fill: #66757f;font-size: 180px;text-anchor: middle;font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; ">%d</text>
|
||
</svg>
|
||
`, colorScheme.Primary, colorScheme.Secondary, dateInfo["year"])
|
||
}
|
||
|
||
// Type 5:: 显示周数
|
||
func generateTypeFiveSVG(color string, lang string, dateInfo map[string]interface{}) string {
|
||
colorScheme := getColorScheme(color)
|
||
|
||
return fmt.Sprintf(`
|
||
<svg id="dynamic_icon_type5" xmlns="http://www.w3.org/2000/svg" version="1.1" viewBox="0 0 512 512">
|
||
<path class="cls-6" d="M512,447.5c0,32-25,57-57,57H57c-32,0-57-25-57-57V120.5c0-31,25-57,57-57h398c32,0,57,26,57,57v327Z" style="fill: #ecf2f7;"/>
|
||
<path class="cls-1" d="M39,0h434c21.5,0,39,17.5,39,39v146H0V39C0,17.5,17.5,0,39,0Z" style="fill: %s;"/>
|
||
<g style="fill: %s;">
|
||
<circle cx="468.5" cy="135" r="14"/>
|
||
<circle cx="468.5" cy="93" r="14"/>
|
||
<circle cx="425.5" cy="135" r="14"/>
|
||
<circle cx="425.5" cy="93" r="14"/>
|
||
<circle cx="382.5" cy="135" r="14"/>
|
||
<circle cx="382.5" cy="93" r="14"/>
|
||
</g>
|
||
<text transform="translate(22 146.5)" style="fill: #fff;font-size: 120px; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; ">%d</text>
|
||
<text x="50%%" y="410.5" style="fill: #66757f;font-size: 200px;text-anchor: middle;font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; ">%s</text>
|
||
</svg>
|
||
`, colorScheme.Primary, colorScheme.Secondary, dateInfo["year"], dateInfo["week"])
|
||
}
|
||
|
||
// Type 6: 仅显示星期
|
||
func generateTypeSixSVG(color string, lang string, weekdayType string, dateInfo map[string]interface{}) string {
|
||
|
||
weekday := dateInfo["weekday"].(string)
|
||
isWeekend := dateInfo["isWeekend"].(bool)
|
||
|
||
// 如果不设置颜色，周末默认使用蓝色，工作日默认使用红色
|
||
var colorScheme ColorScheme
|
||
if color == "" {
|
||
if isWeekend {
|
||
colorScheme = colorSchemes["blue"]
|
||
} else {
|
||
colorScheme = colorSchemes["red"]
|
||
}
|
||
} else {
|
||
colorScheme = getColorScheme(color)
|
||
}
|
||
// 动态变化字体大小
|
||
var fontSize float64
|
||
switch lang {
|
||
case "zh_CN", "zh_CHT":
|
||
fontSize = 460 / float64(len([]rune(weekday)))
|
||
default:
|
||
switch weekdayType {
|
||
case "1":
|
||
fontSize = 690 / float64(len([]rune(weekday)))
|
||
case "2":
|
||
fontSize = 600 / float64(len([]rune(weekday)))
|
||
case "3":
|
||
fontSize = 720 / float64(len([]rune(weekday)))
|
||
case "4":
|
||
fontSize = 630 / float64(len([]rune(weekday)))
|
||
default:
|
||
fontSize = 750 / float64(len([]rune(weekday)))
|
||
}
|
||
}
|
||
|
||
return fmt.Sprintf(`
|
||
<svg id="dynamic_icon_type6" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
|
||
<path id="center" d="M512,447.5c0,32-25,57-57,57H57c-32,0-57-25-57-57V120.5c0-31,25-57,57-57h398c32,0,57,26,57,57v327Z" style="fill: #ecf2f7;"/>
|
||
<path id="top" d="M39,0h434c21.5,0,39,14,39,31.2v116.8H0V31.2C0,14,17.5,0,39,0Z" style="fill: %s;"/>
|
||
<g id="cirle" style="fill: %s;">
|
||
<circle cx="468.5" cy="113.5" r="14"/>
|
||
<circle cx="468.5" cy="71.5" r="14"/>
|
||
<circle cx="425.5" cy="113.5" r="14"/>
|
||
<circle cx="425.5" cy="71.5" r="14"/>
|
||
<circle cx="382.5" cy="113.5" r="14"/>
|
||
<circle cx="382.5" cy="71.5" r="14"/>
|
||
</g>
|
||
<text id="weekday" x="50%%" y="65%%" style="fill: %s; font-size: %.2fpx; text-anchor: middle; dominant-baseline:middle; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei';">%s</text>
|
||
</svg>`, colorScheme.Primary, colorScheme.Secondary, colorScheme.Primary, fontSize, weekday)
|
||
}
|
||
|
||
// Type7: 倒数日
|
||
func generateTypeSevenSVG(color string, lang string, dateInfo map[string]interface{}) string {
|
||
colorScheme := getColorScheme(color)
|
||
|
||
diffDays := dateInfo["countDown"].(int)
|
||
|
||
var tipText, diffDaysText string
|
||
|
||
// 设置输出字符
|
||
switch {
|
||
case diffDays == 0:
|
||
switch lang {
|
||
case "zh_CN", "zh_CHT":
|
||
tipText = "今天"
|
||
default:
|
||
tipText = "Today"
|
||
}
|
||
diffDaysText = "--"
|
||
case diffDays > 0:
|
||
switch lang {
|
||
case "zh_CN":
|
||
tipText = "还有"
|
||
case "zh_CHT":
|
||
tipText = "還有"
|
||
default:
|
||
tipText = "Left"
|
||
}
|
||
diffDaysText = fmt.Sprintf("%d", diffDays)
|
||
default:
|
||
switch lang {
|
||
case "zh_CN":
|
||
tipText = "已过"
|
||
case "zh_CHT":
|
||
tipText = "已過"
|
||
default:
|
||
tipText = "Past"
|
||
}
|
||
absDiffDays := -diffDays
|
||
diffDaysText = fmt.Sprintf("%d", absDiffDays)
|
||
}
|
||
|
||
var dayStr string
|
||
switch lang {
|
||
case "zh_CN", "zh_CHT":
|
||
dayStr = "天"
|
||
default:
|
||
dayStr = "days"
|
||
}
|
||
// 动态变化字体大小
|
||
var fontSize float64
|
||
switch {
|
||
case len(diffDaysText) <= 3:
|
||
fontSize = 240
|
||
case len(diffDaysText) == 4:
|
||
fontSize = 190
|
||
case len(diffDaysText) == 5:
|
||
fontSize = 140
|
||
case len(diffDaysText) >= 6:
|
||
fontSize = 780 / float64(len(diffDaysText))
|
||
}
|
||
|
||
return fmt.Sprintf(`
|
||
<svg id="dynamic_icon_type7" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
|
||
<path id="bottom" d="M512,447.5c0,32-25,57-57,57H57c-32,0-57-25-57-57V120.5c0-31,25-57,57-57h398c32,0,57,26,57,57v327Z" style="fill: #ecf2f7;"/>
|
||
<path id="top" d="M39,0h434c21.52,0,39,17.48,39,39v146H0V39C0,17.48,17.48,0,39,0Z" style="fill: %s;"/>
|
||
<text id="year" transform="translate(46.1 78.92)" style="fill: #fff; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 60px;">%d</text>
|
||
<text id="day" transform="translate(43.58 148.44)" style="fill: #fff; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 60px;">%s</text>
|
||
<text id="passStr" transform="translate(400 148.44)" style="fill: #fff; text-anchor: middle;font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; font-size: 71.18px;">%s</text>
|
||
<text id="diffDays" x="50%%" y="65%%" style="font-size: %.0fpx; fill: #66757f; text-anchor: middle; dominant-baseline:middle;font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; ">%s</text>
|
||
<text id="dayStr" x="50%%" y="472.5" style="font-size: 64px; text-anchor: middle; fill: #66757f; font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei';">%s</text>
|
||
</svg>`, colorScheme.Primary, dateInfo["year"], dateInfo["date"], tipText, fontSize, diffDaysText, dayStr)
|
||
}
|
||
|
||
// Type 8: 文字图标
|
||
func generateTypeEightSVG(color, content string) string {
|
||
colorScheme := getColorScheme(color)
|
||
|
||
// 动态变化字体大小
|
||
isChinese := regexp.MustCompile(`[\p{Han}]`).MatchString(content)
|
||
var fontSize float64
|
||
if isChinese {
|
||
switch {
|
||
case len([]rune(content)) == 1:
|
||
fontSize = 320
|
||
default:
|
||
fontSize = 480 / float64(len([]rune(content)))
|
||
}
|
||
} else {
|
||
switch {
|
||
case len([]rune(content)) == 1:
|
||
fontSize = 480
|
||
case len([]rune(content)) == 2:
|
||
fontSize = 300
|
||
case len([]rune(content)) == 3:
|
||
fontSize = 240
|
||
default:
|
||
fontSize = 750 / float64(len([]rune(content)))
|
||
}
|
||
}
|
||
// 当内容为单个字符时，一些小写字母需要调整文字位置(暂时没法批量解决)
|
||
dy := "0%"
|
||
if len([]rune(content)) == 1 {
|
||
switch content {
|
||
case "g", "p", "y", "q":
|
||
dy = "-10%"
|
||
case "j":
|
||
dy = "-5%"
|
||
default:
|
||
dy = "0%"
|
||
}
|
||
}
|
||
|
||
return fmt.Sprintf(`
|
||
<svg id="dynamic_icon_type8" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512">
|
||
<path d="M39,0h434c20.97,0,38,17.03,38,38v412c0,33.11-26.89,60-60,60H60c-32.56,0-59-26.44-59-59V38C1,17.03,18.03,0,39,0Z" style="fill: %s;"/>
|
||
<text x="50%%" y="55%%" dy="%s" style="font-size: %.2fpx; fill: #fff; text-anchor: middle; dominant-baseline:middle;font-family: -apple-system, BlinkMacSystemFont, 'Noto Sans', 'Noto Sans CJK SC', 'Microsoft YaHei'; ">%s</text>
|
||
</svg>
|
||
`, colorScheme.Primary, dy, fontSize, content)
|
||
}
|