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-rw-r--r--src/i_ui.go122
1 files changed, 65 insertions, 57 deletions
diff --git a/src/i_ui.go b/src/i_ui.go
index 05e5141..1c7f710 100644
--- a/src/i_ui.go
+++ b/src/i_ui.go
@@ -60,13 +60,11 @@ import (
)
type HardUI struct {
- s tcell.Screen
- mode uint8
- def_style tcell.Style
- dir_style tcell.Style
- title_style tcell.Style
- dim [2]int
- err [2]string
+ s tcell.Screen
+ mode uint8
+ style [7]tcell.Style
+ dim [2]int
+ err [2]string
}
func i_left_right(text_len int, ui *HardUI) (int, int) {
@@ -99,10 +97,8 @@ func i_draw_text(s tcell.Screen,
}
}
-func i_draw_box(s tcell.Screen, x1, y1, x2, y2 int, title string, fill bool) {
- style := tcell.StyleDefault.
- Background(tcell.ColorReset).
- Foreground(tcell.ColorReset)
+func i_draw_box(s tcell.Screen, x1, y1, x2, y2 int,
+ box_style, head_style tcell.Style, title string, fill bool) {
if y2 < y1 {
y1, y2 = y2, y1
@@ -112,34 +108,32 @@ func i_draw_box(s tcell.Screen, x1, y1, x2, y2 int, title string, fill bool) {
}
// Draw borders
for col := x1; col <= x2; col++ {
- s.SetContent(col, y1, tcell.RuneHLine, nil, style)
- s.SetContent(col, y2, tcell.RuneHLine, nil, style)
+ s.SetContent(col, y1, tcell.RuneHLine, nil, box_style)
+ s.SetContent(col, y2, tcell.RuneHLine, nil, box_style)
}
for row := y1 + 1; row < y2; row++ {
- s.SetContent(x1, row, tcell.RuneVLine, nil, style)
- s.SetContent(x2, row, tcell.RuneVLine, nil, style)
+ s.SetContent(x1, row, tcell.RuneVLine, nil, box_style)
+ s.SetContent(x2, row, tcell.RuneVLine, nil, box_style)
}
// Only draw corners if necessary
if y1 != y2 && x1 != x2 {
- s.SetContent(x1, y1, tcell.RuneULCorner, nil, style)
- s.SetContent(x2, y1, tcell.RuneURCorner, nil, style)
- s.SetContent(x1, y2, tcell.RuneLLCorner, nil, style)
- s.SetContent(x2, y2, tcell.RuneLRCorner, nil, style)
+ s.SetContent(x1, y1, tcell.RuneULCorner, nil, box_style)
+ s.SetContent(x2, y1, tcell.RuneURCorner, nil, box_style)
+ s.SetContent(x1, y2, tcell.RuneLLCorner, nil, box_style)
+ s.SetContent(x2, y2, tcell.RuneLRCorner, nil, box_style)
}
if fill == true {
for y := y1 + 1; y < y2; y++ {
for x := x1 + 1; x < x2; x++ {
- s.SetContent(x, y, ' ', nil, style)
+ s.SetContent(x, y, ' ', nil, box_style)
}
}
}
- i_draw_text(s, x1 + 1, y1, x2 - 1, y1, style, title)
+ i_draw_text(s, x1 + 1, y1, x2 - 1, y1, head_style, title)
}
-func i_draw_msg(s tcell.Screen, lines int, dim [2]int, title string) {
- style := tcell.StyleDefault.
- Background(tcell.ColorReset).
- Foreground(tcell.ColorReset)
+func i_draw_msg(s tcell.Screen, lines int, box_style tcell.Style,
+ dim [2]int, title string) {
lines += 1
if lines < 0 {
@@ -149,27 +143,28 @@ func i_draw_msg(s tcell.Screen, lines int, dim [2]int, title string) {
lines = dim[H] - 2
}
for row := dim[H] - 2 - lines; row < dim[H] - 2; row++ {
- s.SetContent(0, row, tcell.RuneVLine, nil, style)
- s.SetContent(dim[W] - 1, row, tcell.RuneVLine, nil, style)
+ s.SetContent(0, row, tcell.RuneVLine, nil, box_style)
+ s.SetContent(dim[W] - 1, row, tcell.RuneVLine, nil, box_style)
}
for col := 1; col < dim[W] - 1; col++ {
- s.SetContent(col, dim[H] - 2 - lines, tcell.RuneHLine, nil, style)
- s.SetContent(col, dim[H] - 2, tcell.RuneHLine, nil, style)
+ s.SetContent(col, dim[H] - 2 - lines, tcell.RuneHLine, nil, box_style)
+ s.SetContent(col, dim[H] - 2, tcell.RuneHLine, nil, box_style)
}
- s.SetContent(0, dim[H] - 2 - lines, tcell.RuneULCorner, nil, style)
- s.SetContent(dim[W] - 1, dim[H] - 2 - lines, tcell.RuneURCorner, nil, style)
- s.SetContent(0, dim[H] - 2, tcell.RuneLLCorner, nil, style)
- s.SetContent(dim[W] - 1, dim[H] - 2, tcell.RuneLRCorner, nil, style)
- // s.SetContent(dim[W] / 3, dim[H] - 2 - lines, tcell.RuneBTee, nil, style)
- // s.SetContent(0, dim[H] - 2 - lines, tcell.RuneLTee, nil, style)
- // s.SetContent(dim[W] - 1, dim[H] - 2 - lines, tcell.RuneRTee, nil, style)
+ s.SetContent(0, dim[H] - 2 - lines, tcell.RuneULCorner, nil, box_style)
+ s.SetContent(dim[W] - 1, dim[H] - 2 - lines, tcell.RuneURCorner, nil,
+ box_style)
+ s.SetContent(0, dim[H] - 2, tcell.RuneLLCorner, nil, box_style)
+ s.SetContent(dim[W] - 1, dim[H] - 2, tcell.RuneLRCorner, nil, box_style)
+ // s.SetContent(dim[W] / 3, dim[H] - 2 - lines, tcell.RuneBTee, nil, )
+ // s.SetContent(0, dim[H] - 2 - lines, tcell.RuneLTee, nil, )
+ // s.SetContent(dim[W] - 1, dim[H] - 2 - lines, tcell.RuneRTee, nil, )
for y := dim[H] - 2 - lines + 1; y < dim[H] - 2; y++ {
for x := 1; x < dim[W] - 1; x++ {
- s.SetContent(x, y, ' ', nil, style)
+ s.SetContent(x, y, ' ', nil, box_style)
}
}
i_draw_text(s, 1, dim[H] - 2 - lines, len(title) + 2, dim[H] - 2 - lines,
- style, title)
+ box_style, title)
}
func i_draw_bottom_text(ui HardUI) {
@@ -187,18 +182,18 @@ func i_draw_bottom_text(ui HardUI) {
}
i_draw_text(ui.s,
0, ui.dim[H] - 1, ui.dim[W], ui.dim[H] - 1,
- ui.def_style.Dim(true), text)
+ ui.style[DEF_STYLE].Dim(true), text)
i_draw_text(ui.s,
ui.dim[W] - 5, ui.dim[H] - 1, ui.dim[W], ui.dim[H] - 1,
- ui.def_style.Dim(true), " " + VERSION)
+ ui.style[DEF_STYLE].Dim(true), " " + VERSION)
}
func i_draw_zhosts_box(ui HardUI) {
- i_draw_msg(ui.s, 1, ui.dim, " No hosts ")
+ i_draw_msg(ui.s, 1, ui.style[BOX_STYLE], ui.dim, " No hosts ")
text := "Hosts list empty. Add hosts/folders by pressing (a/m)"
left, right := i_left_right(len(text), &ui)
i_draw_text(ui.s, left, ui.dim[H] - 2 - 1, right, ui.dim[H] - 2 - 1,
- ui.def_style, text)
+ ui.style[DEF_STYLE], text)
}
func i_draw_delete_msg(ui HardUI, item *ItemsNode) {
@@ -214,15 +209,15 @@ func i_draw_delete_msg(ui HardUI, item *ItemsNode) {
file = host.Parent.path() + host.Filename
}
file = file[1:]
- i_draw_msg(ui.s, 2, ui.dim, " Delete ")
+ i_draw_msg(ui.s, 2, ui.style[BOX_STYLE], ui.dim, " Delete ")
left, right := i_left_right(len(text), &ui)
line := ui.dim[H] - 2 - 2
- i_draw_text(ui.s, left, line, right, line, ui.def_style, text)
+ i_draw_text(ui.s, left, line, right, line, ui.style[DEF_STYLE], text)
left, right = i_left_right(len(file), &ui)
line += 1
i_draw_text(ui.s,
left, line, right, line,
- ui.def_style.Bold(true), file)
+ ui.style[DEF_STYLE].Bold(true), file)
}
func i_draw_error_msg(ui HardUI) {
@@ -230,18 +225,19 @@ func i_draw_error_msg(ui HardUI) {
if len(ui.err[ERROR_ERR]) == 0 {
lines = 1
}
- i_draw_msg(ui.s, lines, ui.dim, " Delete ")
+ i_draw_msg(ui.s, lines, ui.style[BOX_STYLE], ui.dim, " Delete ")
left, right := i_left_right(len(ui.err[ERROR_MSG]), &ui)
line := ui.dim[H] - 2 - 2
if len(ui.err[ERROR_ERR]) == 0 {
line += 1
}
- i_draw_text(ui.s, left, line, right, line, ui.def_style, ui.err[ERROR_MSG])
+ i_draw_text(ui.s, left, line, right, line,
+ ui.style[ERR_STYLE], ui.err[ERROR_MSG])
if len(ui.err[ERROR_ERR]) > 0 {
left, right = i_left_right(len(ui.err[ERROR_ERR]), &ui)
line += 1
i_draw_text(ui.s, left, line, right, line,
- ui.def_style, ui.err[ERROR_ERR])
+ ui.style[ERR_STYLE], ui.err[ERROR_ERR])
}
}
@@ -258,12 +254,12 @@ func i_draw_scrollhint(ui HardUI, litems *ItemsList) {
if draw_id > 1 {
ui.s.SetContent(0, 1,
'▲',
- nil, ui.def_style)
+ nil, ui.style[DEF_STYLE])
}
if last - draw_id > h {
ui.s.SetContent(0, ui.dim[H] - 3,
'▼',
- nil, ui.def_style)
+ nil, ui.style[DEF_STYLE])
return
}
}
@@ -279,14 +275,14 @@ func i_draw_load_ui(ui *HardUI) {
ui.s.Clear()
i_draw_host_panel(*ui, false, nil, nil)
i_draw_info_panel(*ui, false, nil)
- i_draw_msg(ui.s, 1, ui.dim, " Loading ")
+ i_draw_msg(ui.s, 1, ui.style[BOX_STYLE], ui.dim, " Loading ")
text := "Loading " + strconv.Itoa(g_load_count) + " hosts"
left, right := i_left_right(len(text), ui)
i_draw_text(ui.s,
- left, ui.dim[H] - 2 - 1, right, ui.dim[H] - 2 - 1, ui.def_style, text)
+ left, ui.dim[H] - 2 - 1, right, ui.dim[H] - 2 - 1, ui.style[DEF_STYLE], text)
i_draw_text(ui.s,
ui.dim[W] - 5, ui.dim[H] - 1, ui.dim[W], ui.dim[H] - 1,
- ui.def_style.Dim(true), " " + VERSION)
+ ui.style[DEF_STYLE].Dim(true), " " + VERSION)
ui.s.Show()
event := ui.s.PollEvent()
ui.s.PostEvent(event)
@@ -324,16 +320,28 @@ func i_ui(data_dir string, opts HardOpts) {
if err := ui.s.Init(); err != nil {
c_die("view", err)
}
- ui.def_style = tcell.StyleDefault.
+ ui.style[DEF_STYLE] = tcell.StyleDefault.
Background(tcell.ColorReset).
Foreground(tcell.ColorReset)
- ui.dir_style = tcell.StyleDefault.
+ ui.style[DIR_STYLE] = tcell.StyleDefault.
+ Background(tcell.ColorReset).
+ Foreground(tcell.ColorBlue).Dim(true).Bold(true)
+ ui.style[BOX_STYLE] = tcell.StyleDefault.
+ Background(tcell.ColorReset).
+ Foreground(tcell.ColorReset)
+ ui.style[HEAD_STYLE] = tcell.StyleDefault.
+ Background(tcell.ColorReset).
+ Foreground(tcell.ColorReset)
+ ui.style[ERR_STYLE] = tcell.StyleDefault.
+ Background(tcell.ColorReset).
+ Foreground(tcell.ColorRed).Dim(true)
+ ui.style[TITLE_STYLE] = tcell.StyleDefault.
Background(tcell.ColorReset).
Foreground(tcell.ColorBlue).Dim(true).Bold(true)
- ui.title_style = tcell.StyleDefault.
+ ui.style[SEL_STYLE] = tcell.StyleDefault.
Background(tcell.ColorReset).
Foreground(tcell.ColorBlue).Dim(true).Bold(true)
- ui.s.SetStyle(ui.def_style)
+ ui.s.SetStyle(ui.style[DEF_STYLE])
ui.dim[W], ui.dim[H], _ = term.GetSize(0)
ldirs, litems := i_load_ui(data_dir, opts, &ui)
data := HardData{
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