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authorDrew DeVault <sir@cmpwn.com>2018-01-10 22:54:55 -0500
committerDrew DeVault <sir@cmpwn.com>2018-01-10 22:54:55 -0500
commit55e84533022c1f9bf9fd9e2cd2db930394b590b8 (patch)
tree513ee239f641aa5154427776efa18fda752e642d
parent77a0f68758905faa74407499ff92c90929e27989 (diff)
downloadaerc-55e84533022c1f9bf9fd9e2cd2db930394b590b8.zip
Improve invalidation logic
-rw-r--r--ui/account.go13
-rw-r--r--ui/types.go11
-rw-r--r--ui/ui.go (renamed from ui/render.go)14
3 files changed, 26 insertions, 12 deletions
diff --git a/ui/account.go b/ui/account.go
index 0949e52..9c16cc5 100644
--- a/ui/account.go
+++ b/ui/account.go
@@ -11,6 +11,8 @@ type AccountTab struct {
Config *config.AccountConfig
Worker *worker.Worker
Parent *UIState
+
+ counter int
}
func NewAccountTab(conf *config.AccountConfig, work *worker.Worker) *AccountTab {
@@ -24,10 +26,6 @@ func (acc *AccountTab) Name() string {
return acc.Config.Name
}
-func (acc *AccountTab) Invalid() bool {
- return false
-}
-
func (acc *AccountTab) SetParent(parent *UIState) {
acc.Parent = parent
}
@@ -37,5 +35,10 @@ func (acc *AccountTab) Render(at Geometry) {
Fg: tb.ColorDefault,
Bg: tb.ColorDefault,
}
- TPrintf(&at, cell, "%s", acc.Name())
+ TPrintf(&at, cell, "%s %d", acc.Name(), acc.counter)
+ acc.counter++
+ if acc.counter%10000 == 0 {
+ acc.counter = 0
+ }
+ acc.Parent.InvalidateFrom(acc)
}
diff --git a/ui/types.go b/ui/types.go
index 588c3b3..14a91c3 100644
--- a/ui/types.go
+++ b/ui/types.go
@@ -7,14 +7,18 @@ import (
)
const (
- Valid = 0
- InvalidateTabs = 1 << iota
+ Valid = 0
+ InvalidateTabList = 1 << iota
+ InvalidateTabView
InvalidateSidebar
InvalidateStatusBar
)
const (
- InvalidateAll = InvalidateTabs | InvalidateSidebar | InvalidateStatusBar
+ InvalidateAll = InvalidateTabList |
+ InvalidateTabView |
+ InvalidateSidebar |
+ InvalidateStatusBar
)
type Geometry struct {
@@ -26,7 +30,6 @@ type Geometry struct {
type AercTab interface {
Name() string
- Invalid() bool
Render(at Geometry)
SetParent(parent *UIState)
}
diff --git a/ui/render.go b/ui/ui.go
index 4fedc2c..f01af08 100644
--- a/ui/render.go
+++ b/ui/ui.go
@@ -31,6 +31,7 @@ func (state *UIState) Close() {
}
func (state *UIState) AddTab(tab AercTab) {
+ tab.SetParent(state)
state.Tabs = append(state.Tabs, tab)
}
@@ -38,6 +39,12 @@ func (state *UIState) Invalidate(what uint) {
state.InvalidPanes |= what
}
+func (state *UIState) InvalidateFrom(tab AercTab) {
+ if state.Tabs[state.SelectedTab] == tab {
+ state.Invalidate(InvalidateTabView)
+ }
+}
+
func (state *UIState) calcGeometries() {
width, height := tb.Size()
// TODO: more
@@ -65,16 +72,17 @@ func (state *UIState) Tick() bool {
break
}
if state.InvalidPanes != 0 {
- if state.InvalidPanes&InvalidateAll == InvalidateAll {
+ invalid := state.InvalidPanes
+ state.InvalidPanes = 0
+ if invalid&InvalidateAll == InvalidateAll {
tb.Clear(tb.ColorDefault, tb.ColorDefault)
state.calcGeometries()
}
- if state.InvalidPanes&InvalidateTabs != 0 {
+ if invalid&InvalidateTabView != 0 {
tab := state.Tabs[state.SelectedTab]
tab.Render(state.Panes.TabView)
}
tb.Flush()
- state.InvalidPanes = 0
}
return true
}