diff options
Diffstat (limited to 'extensions/gui')
| -rwxr-xr-x | extensions/gui/ix/mat.wid | 84 |
1 files changed, 65 insertions, 19 deletions
diff --git a/extensions/gui/ix/mat.wid b/extensions/gui/ix/mat.wid index 9d77e44d..95a0068d 100755 --- a/extensions/gui/ix/mat.wid +++ b/extensions/gui/ix/mat.wid @@ -1,19 +1,45 @@ package require tkpath
namespace eval ::ix {
proc rc {} {return [format "\#%06x" [expr "int(floor(rand() * 16))"]]}
+
proc mat_note {p t item} {
variable _
set id [lindex [$p.m itemcget $item -tags] 1]
set len [expr [dict get $_($t) $id xx] - [dict get $_($t) $id x]]
set vel [$p.m itemcget $item -fillopacity]
pd [concat $t.rp _cb note [dict get $_($t) $id y] $vel $len \;]}
- proc mat_action {p t a x y} {puts gah}
+
+ proc mat_action {p t a x y} {
+ }
+
+ proc mat_scroll {p t a x y} {
+ }
+
+ proc mat_sel {a p t x y} {
+ variable _
+ switch $a {
+ start {
+ foreach xy {x y} {set _($t:c$xy) [set $xy];set _($t:f$xy) [set $xy]}
+ $p.m create path [::tkpath::coords rect $_($t:cx) $_($t:cy) 0 0 -rx 16 -ry 16] -tags sel -fill cyan -fillopacity 0.2
+ }
+ motion {
+ if {$x >= $_($t:cx)} {set xa $_($t:fx);set xb $x} else {set xa $x;set xb $_($t:fx)}
+ if {$y >= $_($t:cy)} {set ya $_($t:fy);set yb $y} else {set ya $y;set yb $_($t:fy)}
+ set w [expr abs($xb - $xa)]
+ set h [expr abs($yb - $ya)]
+ $p.m coords sel [::tkpath::coords rect $xa $ya $w $h -rx 16 -ry 16]
+ }
+ }
+ }
+
proc mat_draw {p t a x y} {
variable _
switch $a {
motion {
if {$x >= $_($t:cx)} {set xa $_($t:fx);set xb $x} else {set xa $x;set xb $_($t:fx)}
- $p.m coords drawing [::tkpath::coords rect $xa $y [expr $xb - $xa] [mat_tr $p $t y id 1] -rx 3 -ry 3]
+ set w [expr abs($xb - $xa)]
+ set h [mat_tr $p $t y id 1]
+ $p.m coords drawing [::tkpath::coords rect $xa $y $w $h -rx 3 -ry 3]
set yi [mat_tr $p $t y i $y]
dict set _($t) $_($t:i) x [mat_tr $p $t x i $xa]
dict set _($t) $_($t:i) y $yi
@@ -25,7 +51,7 @@ namespace eval ::ix { $p.m create path [::tkpath::coords rect $_($t:cx) $_($t:cy) 0 0 -rx 3 -ry 3] -tags drawing -fill green -fillopacity 0.8}
release {
$p.m itemconfigure drawing -tags [list item $_($t:i)] -matrix {{1.0 0.0} {0.0 1.0} {0.0 0.0}}
- incr _($t:i) 2}}}
+ incr _($t:i)}}}
proc mat_resize_canvas {p t a x y} {
variable _
@@ -46,6 +72,7 @@ namespace eval ::ix { }
mat_gridlines $p $t
}
+
proc mat_object_trans {p t a x y} {
variable _
set velo [expr ($x - $_($t:cx)) / 100.0]
@@ -56,6 +83,7 @@ namespace eval ::ix { $p.m itemconfigure $item -fillopacity $vel
}
}
+
proc mat_move_canvas {p t a x y} {
variable _
set mx [expr $x - $_($t:cx)]
@@ -82,29 +110,44 @@ namespace eval ::ix { }
}
+ proc mat_hover {p t x y} {
+ variable _
+ if {[$p.m find withtag sel] ne ""} {
+ set clicked [$p.m find overlapping $x $y $_($t:fx) $_($t:fy)]
+ puts sel
+ mat_sel motion $p $t $x $y
+ } else {
+ set clicked [$p.m find overlapping $x $y $x $y]
+ }
+ set n 0
+ $p.m delete hover
+ foreach item $clicked {
+ if {[lindex [$p.m itemcget $item -tags] 0] eq "item"} {
+ set id [lindex [$p.m itemcget $item -tags] 1]
+ mat_note $p $t $item
+ $p.m create text "[expr [winfo width $p.m] - 8.0 ] [expr [winfo height $p.m] - 8.0 - 16 * $n.0]" -fill "#ff0022" -justify right -anchor se -font {{bitstream vera sans} 12} -tags hover -text [dict get $_($t) $id]
+ incr n
+ }
+ }
+# set junk $clicked
+# foreach cfg [$p.m itemconfigure $clicked] {set junk "$junk\n$cfg"}
+# mat_info $p $t $junk
+ }
+
proc mat_click {m button action p t x y} {
variable _
+# puts "$m $button $action"
set clicked [$p.m find overlapping $x $y $x $y]
set a [$p.m itemcget mode -text]
switch $action {
- hover {
- foreach item $clicked {
- if {[lindex [$p.m itemcget $item -tags] 0] eq "item"} {
- mat_note $p $t $item
- }
- }
-
- set junk ""
- foreach cfg [$p.m itemconfigure $clicked] {set junk "$junk\n$cfg"}
- mat_info $p $t $junk
- }
first {
set _($t:cl) $clicked
foreach xy {x y} {set _($t:f$xy) [set $xy]}
switch $button {
1 {
-# mat_mode $p $t move_canvas
- if {$a eq "draw"} {mat_draw $p $t $action $x $y} else {
+ if {$a eq "draw"} {mat_draw $p $t $action $x $y} elseif {$m eq "double"} {
+ mat_sel start $p $t $x $y
+ } else {
if {$clicked ne "" && [lindex [$p.m itemcget [lindex $clicked 0] -tags] 0] eq "item"} {
mat_mode $p $t move_object
} else {
@@ -114,6 +157,8 @@ namespace eval ::ix { }
2 {mat_mode $p $t resize_canvas}
3 {mat_mode $p $t object_trans}
+ 4 {mat_mode $p $t scroll}
+ 5 {mat_mode $p $t scroll}
}
}
motion {eval mat_$a $p $t $action $x $y}
@@ -177,15 +222,16 @@ namespace eval ::ix { pack $path.m -side left
bind $path.m <Key> "::ix::mat_key $path $target %k 1"
bind $path.m <KeyRelease> "::ix::mat_key $path $target %k 0"
- bind $path.m <Motion> "::ix::mat_click {} 0 hover $path $target %x %y"
- foreach m {"Control-" "" "Shift-"} {
- foreach bn {1 2 3} {
+ bind $path.m <Motion> "::ix::mat_hover $path $target %x %y"
+ foreach m {"Control-" "" "Shift-" "Double-"} {
+ foreach bn {1 2 3 4 5} {
set b [list [concat $bn first] [concat B${bn}-Motion motion] [concat ButtonRelease-$bn release]]
foreach ba {0 1 2} {
bind $path.m <$m[lindex [lindex $b $ba] 0]> "::ix::mat_click [list [string tolower [string trimright $m -1]]] $bn [lindex [lindex $b $ba] 1] $path $target %x %y"}}}
set bd [expr {[$path cget -bd] * 2}]
$path configure -bg gray -width [expr [winfo width $path.m] + $bd] -height [expr [winfo height $path.m] + $bd]
$path.m create text {20 20} -fill blue -justify left -anchor w -font {{bitstream vera sans} 18} -tags mode -text action
+ $path.m create text "10 $h" -fill red -justify left -anchor sw -font {{bitstream vera sans} 12 bold} -fill red -tags snap -text "snap (off)"
$path.m create text {20 32} -fill gray49 -justify left -anchor nw -font {{bitstream vera sans} 12} -tags info
mat_gridlines $path $target}}
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