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StatusView: better calculate panel sizes and handle out of bounds drags.

This commit is contained in:
jgmdev 2022-02-24 00:21:21 -04:00
parent c5648e1f02
commit b1ce685489
1 changed files with 23 additions and 4 deletions
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27
data/core/statusview.lua
View File

@ -704,9 +704,20 @@ function StatusView:update_active_items()
self.r_left_width, self.r_right_width = lw, rw
if lw + rw + (style.padding.x * 2) > self.size.x then
lw = self.size.x / 2 - (style.padding.x * 2)
rw = self.size.x / 2 - (style.padding.x * 2)
-- try to calc best size for left and right
if lw + rw + (style.padding.x * 4) > self.size.x then
if lw + (style.padding.x * 2) < self.size.x / 2 then
rw = self.size.x - lw - (style.padding.x * 3)
if rw > self.r_right_width then
lw = lw + (rw - self.r_right_width)
rw = self.r_right_width
end
elseif rw + (style.padding.x * 2) < self.size.x / 2 then
lw = self.size.x - rw - (style.padding.x * 3)
else
lw = self.size.x / 2 - (style.padding.x + style.padding.x / 2)
rw = self.size.x / 2 - (style.padding.x + style.padding.x / 2)
end
else
self.left_xoffset = 0
self.right_xoffset = 0
@ -725,19 +736,27 @@ end
---Drag the given panel if possible.
---@param panel '"left"' | '"right"'
---@param distance number
---@param dx number
function StatusView:drag_panel(panel, dx)
if panel == "left" and self.r_left_width > self.left_width then
local nonvisible_w = self.r_left_width - self.left_width
local new_offset = self.left_xoffset + dx
if new_offset >= 0 - nonvisible_w and new_offset <= 0 then
self.left_xoffset = new_offset
elseif dx < 0 then
self.left_xoffset = 0 - nonvisible_w
else
self.left_xoffset = 0
end
elseif panel == "right" and self.r_right_width > self.right_width then
local nonvisible_w = self.r_right_width - self.right_width
local new_offset = self.right_xoffset + dx
if new_offset >= 0 - nonvisible_w and new_offset <= 0 then
self.right_xoffset = new_offset
elseif dx < 0 then
self.right_xoffset = 0 - nonvisible_w
else
self.right_xoffset = 0
end
end
end