geom_GeomLabelRepel() to be implemented
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描述
I have a graph, made with ggplot, with three labels, each for one variable, but when I try to make it dinamic by using the function ggplotly, I get a warning since the geom geom_label_repel is not implemented yet in plotly.
I copy the script of my graph and the warning I get:
# g1 <- tabla1 %>% ggplot()+
geom_hline(yintercept = 0, color = "grey", alpha =0.7, size = 0.5) +
geom_line(aes(Fecha, Cobros),
size = 1, color = cols_arg) +
geom_point(aes(Fecha, Cobros),
size = 2, color = cols_arg) +
geom_line(aes(Fecha, Pagos),
size = 1, color = cols_arg2[1]) +
geom_point(aes(Fecha, Pagos),
size = 2, color = cols_arg2[1]) +
geom_col(aes(Fecha, Balanza, fill = color_bza)) +
scale_fill_manual(values = c("deficit" = cols_arg2[6],
"superavit" = cols_arg2[2])) +
scale_x_date(limits = c(min(tabla1$Fecha),max(tabla1$Fecha)+months(6)),
date_breaks = "1 months",
date_labels = "%b%y",
expand = c(0,10))+
labs(title="xxx",subtitle = "...",x="",y="",
caption="xxx")+
theme_minimal() +
ggrepel::geom_label_repel(data = filter(ungroup(tabla1), Fecha == max(Fecha)),
aes(Fecha, Cobros, label = "Cobros"),
nudge_x = 30,
na.rm = TRUE,
size=4,
segment.colour = "transparent",
color=cols_arg) +
ggrepel::geom_label_repel(data = filter(ungroup(tabla1), Fecha == max(Fecha)),
aes(Fecha, Pagos, label = "Pagos"),
nudge_x = 30,
na.rm = TRUE,
size=4,
segment.colour = "transparent",
color=cols_arg2[1]) +
ggrepel::geom_label_repel(data = filter(ungroup(tabla1), Fecha == max(Fecha)),
aes(Fecha, Balanza, label = "Balanza"),
nudge_x = 40,
na.rm = TRUE,
size=4,
segment.colour = "transparent",
color=cols_arg2[6])+
theme(
text = element_text(family = familia_fuente),
plot.title = element_markdown(size = 10),
plot.subtitle = element_markdown(size = 8),
plot.caption = element_markdown(size = 6),
strip.text.y = element_text(size = 8, face = "bold"),
axis.text.x = element_text(size = 6,angle=90),
axis.text.y = element_text(size = 8),
panel.grid.minor.x = element_blank(),
legend.position = "none",
strip.placement = "outside")
g1 <- ggplotly(g1) %>%
layout(hovermode = "x")
g1
THE WARNING MESSAGE:
Warning messages:
1: In geom2trace.default(dots[[1L]][[1L]], dots[[2L]][[1L]], dots[[3L]][[1L]]) :
geom_GeomLabelRepel() has yet to be implemented in plotly.
If you'd like to see this geom implemented,
Please open an issue with your example code at
https://github.com/ropensci/plotly/issues
2: In geom2trace.default(dots[[1L]][[1L]], dots[[2L]][[1L]], dots[[3L]][[1L]]) :
geom_GeomLabelRepel() has yet to be implemented in plotly.
If you'd like to see this geom implemented,
Please open an issue with your example code at
https://github.com/ropensci/plotly/issues
3: In geom2trace.default(dots[[1L]][[1L]], dots[[2L]][[1L]], dots[[3L]][[1L]]) :
geom_GeomLabelRepel() has yet to be implemented in plotly.
If you'd like to see this geom implemented,
Please open an issue with your example code at
https://github.com/ropensci/plotly/issues
贡献指南
从这里开始
- 先读完整个 Issue,再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库,在一个分支上完成修改。
- 提交 Pull Request,并在描述里引用这个 Issue 编号。
调研方向
首先,使用 ggrepel::geom_label_repel() 重现提供的 ggplotly 示例,并检查 geom2trace.default 警告。当 geom_GeomLabelRepel() 在没有该警告的情况下完成转换,并且三个标签在生成的 plotly 图表中渲染出来时,工作就完成了。
由索引模型根据 Issue 内容生成。
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