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Feature/tip navigation: New optional navigation options for the Showcase() widget #273

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Feature/tip navigation: New optional navigation options for the Showcase() widget #273

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75b1779
Showcase tooltip widget navigation and tip counter are working correc…
mdrideout Sep 23, 2022
9f21c82
Updated tooltip_widget_nav elements to be better sized and spaced. Ad…
mdrideout Sep 23, 2022
e72384b
Tip navigation and end icon are colored correctly.
mdrideout Sep 25, 2022
939b05d
Fixed some bugs for the position of the end icon at different screen …
mdrideout Sep 26, 2022
0996626
Fixed bugs with minimum padding for left and right. On very long cont…
mdrideout Sep 26, 2022
8749c9f
Showcase tooltip widget navigation and tip counter are working correc…
mdrideout Sep 23, 2022
6b792fa
Updated tooltip_widget_nav elements to be better sized and spaced. Ad…
mdrideout Sep 23, 2022
bdc835e
Tip navigation and end icon are colored correctly.
mdrideout Sep 25, 2022
f1c6b27
Fixed some bugs for the position of the end icon at different screen …
mdrideout Sep 26, 2022
de85b57
Removed unnessary log
mdrideout Sep 26, 2022
32a3b5e
Fixed merge duplicate lines issue.
mdrideout Sep 26, 2022
87fffc2
Removed unnessary logs.
mdrideout Sep 26, 2022
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Fixed some bugs for the position of the end icon at different screen … 
…sizes / content widths. Now works for all situations.
  • Loading branch information
@mdrideout
mdrideout committed Sep 26, 2022
commit 939b05d729cfaf3a4067bac9809fb005d96abed2
185 changes: 100 additions & 85 deletions lib/src/tooltip_widget.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -86,8 +86,10 @@ class ToolTipWidget extends StatefulWidget {
class _ToolTipWidgetState extends State<ToolTipWidget>
with SingleTickerProviderStateMixin {
Offset? position;

bool isArrowUp = false;
final double endIconPaddingAll = 2.0;
final double endIconSize = 16.0;
late final double endIconTotalWidth = endIconSize + endIconPaddingAll;

late final AnimationController _parentController;
late final Animation<double> _curvedAnimation;
Expand Down Expand Up @@ -133,8 +135,11 @@ class _ToolTipWidgetState extends State<ToolTipWidget>
widget.contentPadding!.right +
widget.contentPadding!.left;
var maxTextWidth = max(titleLength, descriptionLength);
if (maxTextWidth > widget.screenSize!.width - 20) {
return widget.screenSize!.width - 20;
if (widget.showEndIcon) {
maxTextWidth += endIconTotalWidth;
}
if (maxTextWidth > widget.screenSize!.width - 50) {
return widget.screenSize!.width - 50;
} else {
return maxTextWidth + 15;
}
Expand Down Expand Up @@ -252,9 +257,6 @@ class _ToolTipWidgetState extends State<ToolTipWidget>
const arrowWidth = 18.0;
const arrowHeight = 9.0;
const defaultBorderRadius = 8.0;
const endIconPaddingAll = 2.0;
const endIconSize = 16.0;
const endIconTotalWidth = endIconSize + endIconPaddingAll;

if (widget.container == null) {
return Positioned(
Expand Down Expand Up @@ -310,102 +312,115 @@ class _ToolTipWidgetState extends State<ToolTipWidget>
),
),
),
Padding(
Container(
padding: EdgeInsets.only(
top: isArrowUp ? arrowHeight - 1 : 0,
bottom: isArrowUp ? 0 : arrowHeight - 1,
right:
(widget.showEndIcon) ? (endIconTotalWidth) / 2 : 0,
),
child: ClipRRect(
borderRadius: widget.borderRadius ??
BorderRadius.circular(defaultBorderRadius),
child: GestureDetector(
onTap: widget.onTooltipTap,
child: Container(
width: _getTooltipWidth(),
padding: widget.contentPadding,
color: widget.tooltipColor,
child: Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Column(
crossAxisAlignment: widget.title != null
? CrossAxisAlignment.start
: CrossAxisAlignment.center,
children: <Widget>[
widget.title != null
? Text(
widget.title!,
style: widget.titleTextStyle ??
child: Stack(
children: [
Padding(
// Additional container padding to accommodate an offset endIcon
padding: EdgeInsets.only(
right: (widget.showEndIcon)
? endIconTotalWidth / 2
: 0),
child: ClipRRect(
borderRadius: widget.borderRadius ??
BorderRadius.circular(defaultBorderRadius),
child: GestureDetector(
onTap: widget.onTooltipTap,
child: Container(
width: _getTooltipWidth(),
padding: widget.contentPadding,
color: widget.tooltipColor,
child: Column(
crossAxisAlignment:
CrossAxisAlignment.center,
children: <Widget>[
Column(
crossAxisAlignment: widget.title != null
? CrossAxisAlignment.start
: CrossAxisAlignment.center,
children: <Widget>[
widget.title != null
? Text(
widget.title!,
style:
widget.titleTextStyle ??
Theme.of(context)
.textTheme
.headline6!
.merge(
TextStyle(
color: widget
.textColor,
),
),
)
: const SizedBox(),
Text(
widget.description!,
style: widget.descTextStyle ??
Theme.of(context)
.textTheme
.headline6!
.subtitle2!
.merge(
TextStyle(
color: widget.textColor,
),
),
),
TooltipWidgetNav(
globalKey: widget.globalKey,
showForwardBackNav:
widget.showForwardBackNav,
showTipCountIndex:
widget.showTipCountIndex,
textColor: widget.textColor,
)
: const SizedBox(),
Text(
widget.description!,
style: widget.descTextStyle ??
Theme.of(context)
.textTheme
.subtitle2!
.merge(
TextStyle(
color: widget.textColor,
),
),
),
TooltipWidgetNav(
globalKey: widget.globalKey,
showForwardBackNav:
widget.showForwardBackNav,
showTipCountIndex:
widget.showTipCountIndex,
textColor: widget.textColor,
)
],
)
],
],
)
],
),
),
),
),
),
),
),
),
if (widget.showEndIcon)
Positioned(
right: 0,
top: (isArrowUp) ? arrowHeight - 1 : 0,
child: GestureDetector(
behavior: HitTestBehavior.translucent,
onTap: () {
debugPrint("End");
ShowCaseWidget.of(widget.globalKey.currentContext!)
.dismiss();
},
child: ClipRRect(
borderRadius: const BorderRadius.only(
topLeft: Radius.zero,
topRight: Radius.circular(50),
bottomRight: Radius.circular(50),
bottomLeft: Radius.circular(50),
),
child: Container(
padding: const EdgeInsets.all(endIconPaddingAll),
color: widget.tooltipColor,
child: Icon(
Icons.close,
size: endIconSize,
color: widget.textColor,
if (widget.showEndIcon)
Positioned(
right: 0,
top: (isArrowUp) ? arrowHeight - 1 : 0,
child: GestureDetector(
behavior: HitTestBehavior.translucent,
onTap: () {
debugPrint("End");
ShowCaseWidget.of(
widget.globalKey.currentContext!)
.dismiss();
},
child: ClipRRect(
borderRadius: const BorderRadius.only(
topLeft: Radius.zero,
topRight: Radius.circular(50),
bottomRight: Radius.circular(50),
bottomLeft: Radius.circular(50),
),
child: Container(
padding: EdgeInsets.all(endIconPaddingAll),
color: widget.tooltipColor,
child: Icon(
Icons.close,
size: endIconSize,
color: widget.textColor,
),
),
),
),
),
),
),
],
),
),
],
),
),
Expand Down