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Code Issues Releases Wiki Activity

Add Show() and Hide()

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This commit is contained in:
Brian Buller 2015-05-05 15:47:09 -05:00
parent c5cb0ca9fe
commit c581974cc0
2 changed files with 47 additions and 23 deletions
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10
termbox_confirmmodal.go
View File

@ -14,6 +14,7 @@ type ConfirmModal struct {
is_done bool
accepted bool
value string
is_visible bool
}
func CreateConfirmModal(title string, x, y, width, height int, fg, bg termbox.Attribute) *ConfirmModal {
@ -84,6 +85,15 @@ func (i *ConfirmModal) SetDone(b bool) *ConfirmModal {
return i
}
func (i *ConfirmModal) Show() *ConfirmModal {
i.is_visible = true
return i
}
func (i *ConfirmModal) Hide() *ConfirmModal {
i.is_visible = false
return i
}
func (i *ConfirmModal) IsAccepted() bool { return i.accepted }
func (i *ConfirmModal) Clear() *ConfirmModal {

60
termbox_inputmodal.go
View File

@ -13,6 +13,7 @@ type InputModal struct {
cursor int
bg, fg termbox.Attribute
is_done bool
is_visible bool
}
func CreateInputModal(title string, x, y, width, height int, fg, bg termbox.Attribute) *InputModal {
@ -75,6 +76,16 @@ func (i *InputModal) SetForeground(fg termbox.Attribute) *InputModal {
i.fg = fg
return i
}
func (i *InputModal) Show() *InputModal {
i.is_visible = true
return i
}
func (i *InputModal) Hide() *InputModal {
i.is_visible = false
return i
}
func (i *InputModal) SetDone(b bool) *InputModal {
i.is_done = b
return i
@ -94,6 +105,7 @@ func (i *InputModal) Clear() *InputModal {
i.text = ""
i.input.SetValue("")
i.is_done = false
i.is_visible = false
return i
}
@ -108,29 +120,31 @@ func (i *InputModal) HandleKeyPress(event termbox.Event) bool {
}
func (i *InputModal) Draw() {
// First blank out the area we'll be putting the modal
FillWithChar(' ', i.x, i.y, i.x+i.width, i.y+i.height, i.fg, i.bg)
// Now draw the border
DrawBorder(i.x, i.y, i.x+i.width, i.y+i.height, i.fg, i.bg)
if i.is_visible {
// First blank out the area we'll be putting the modal
FillWithChar(' ', i.x, i.y, i.x+i.width, i.y+i.height, i.fg, i.bg)
// Now draw the border
DrawBorder(i.x, i.y, i.x+i.width, i.y+i.height, i.fg, i.bg)
next_y := i.y + 1
// The title
if i.title != "" {
DrawStringAtPoint(i.title, i.x+1, next_y, i.fg, i.bg)
next_y += 1
FillWithChar('-', i.x+1, next_y, i.x+i.width-1, next_y, i.fg, i.bg)
next_y += 1
}
if i.text != "" {
DrawStringAtPoint(i.text, i.x+1, next_y, i.fg, i.bg)
next_y += 2
}
i.input.SetY(next_y)
i.input.Draw()
next_y += 3
if i.show_help {
help_string := " (ENTER) to Accept. (ESC) to Cancel. "
help_x := (i.x + i.width - len(help_string)) - 1
DrawStringAtPoint(help_string, help_x, next_y, i.fg, i.bg)
next_y := i.y + 1
// The title
if i.title != "" {
DrawStringAtPoint(i.title, i.x+1, next_y, i.fg, i.bg)
next_y += 1
FillWithChar('-', i.x+1, next_y, i.x+i.width-1, next_y, i.fg, i.bg)
next_y += 1
}
if i.text != "" {
DrawStringAtPoint(i.text, i.x+1, next_y, i.fg, i.bg)
next_y += 2
}
i.input.SetY(next_y)
i.input.Draw()
next_y += 3
if i.show_help {
help_string := " (ENTER) to Accept. (ESC) to Cancel. "
help_x := (i.x + i.width - len(help_string)) - 1
DrawStringAtPoint(help_string, help_x, next_y, i.fg, i.bg)
}
}
}