todo.sr.ht

#119 gogio doesn't work anymore a month ago

It's works. :D I don't understand go module too much, but there's no way to force use the lastest gio version? Instead of need to manually change everytime. :S

#119 gogio doesn't work anymore a month ago

Ticket created by ~inkeliz on ~eliasnaur/gio

When I run run gioui.org/cmd/gogio it returns:
go: gioui.org/cmd@v0.0.0-20200521183411-67382bec3949 requires
        gioui.org@v0.0.0-20200521085341-2118fed8b4b0: invalid version: unknown revision 2118fed8b4b0
There's any change or way to update it?

#115 Support for Min/Max Width/Height a month ago

Ticket created by ~inkeliz on ~eliasnaur/gio

Currently, it's possible to set the width/height using app.NewWindow() with app.Size().

As an feature request, I wish to suggesting adding:

app.MinSize()

app.MaxSize()

It prevents the window to be smaller then the MinSize(), or larger then the MaxSize(). For Windows seems that it can use the WM_GETMINMAXINFO at windowProc(). I didn't tried it yet. If I make it works, I post here.

#112 Don't including jar files 2 months ago

Ticket created by ~inkeliz on ~eliasnaur/gio

I think that is issue is for Windows only, however there's an problem on androidbuild.go (https://git.sr.ht/~eliasnaur/gio/tree/master/cmd/gogio/androidbuild.go#L126), which don't find jar files.

It's using path.Dir(p.GoFiles[0]) instead of filepath.Dir(p.GoFiles[0]). Using the path.Dir() returns empty, which makes impossible to include jars. Replacing it for filepath fixes the problem. (:

I don't know how I can publish an PR, but it's an easy fix. :)

#110 How set an "Z-Index" using lists? 2 months ago

Comment by ~inkeliz on ~eliasnaur/gio

Sorry for use the wrong place for question, ~eliasnaur. But thank you for quick reply. (:

#109 Support gradient/drop-shadow 2 months ago

Comment by ~inkeliz on ~eliasnaur/gio

Thank you, ~eliasnaur. I'll take an look on the code to see if I can re-use that. (:

#110 How set an "Z-Index" using lists? 2 months ago

Ticket created by ~inkeliz on ~eliasnaur/gio

Looking all examples, which uses lists, the list can be just one single element. How can two (or more) elements in the same space?

I think about an alternative to fix https://todo.sr.ht/~eliasnaur/gio/109, which is not good, but works. That solution is to create one transparent-image with the shadows, then put it on top of the element (and another content above the shadow).

Maybe can be done using the constraints and dimensions but how? How I can create an element and others elements on top of that? It's possible to single set an position which you want the content to be? Relative of some parent element.

#109 Support gradient/drop-shadow 2 months ago

Ticket created by ~inkeliz on ~eliasnaur/gio

Currently all buttons and elements have an solid color, would be nice if we have gradient colors. Also, support for shadows (like CSS equivalent of box-shadow: 0px 8px 14px 2px rgba(0,0,0,0.19);).

There's any plans to support that or any alternative to do that currently?

#108 Scroll doesn't work on list 2 months ago

Comment by ~inkeliz on ~eliasnaur/gio

The issue is because of the new layout.List{} each frame, which makes impossible to track the scroll. It's fixed if we set the list outside: func init() { for i := 1; i <= 100; i++ { tabs.tabs = append(tabs.tabs, Tab{Title: fmt.Sprintf("Tab %d", i)}, ) } tabs.list = layout.List{ Axis: layout.Vertical, ScrollToEnd: false, } } That is the reason why Tabs have the list on it, instead of creating an new one everytime.

REPORTED RESOLVED NOT_OUR_BUG

#108 Scroll doesn't work on list 2 months ago

Ticket created by ~inkeliz on ~eliasnaur/gio

I'm playing arround the examples, it's seems very complicated to do basic stuff, at least far I'm testing it. But, the main issue: I can't scroll one list, by inlcuding the list:
package main

import (
    "fmt"
    "gioui.org/unit"
    "log"

    "gioui.org/app"
    "gioui.org/io/system"
    "gioui.org/layout"
    "gioui.org/widget"
    "gioui.org/widget/material"

    "gioui.org/font/gofont"
)

func main() {
    go func() {
        w := app.NewWindow()
        if err := loop(w); err != nil {
            log.Fatal(err)
        }
    }()
    app.Main()
}

func loop(w *app.Window) error {
    gofont.Register()
    th := material.NewTheme()
    gtx := new(layout.Context)
    for {
        e := <-w.Events()
        switch e := e.(type) {
        case system.DestroyEvent:
            return e.Err
        case system.FrameEvent:
            gtx.Reset(e.Queue, e.Config, e.Size)
            drawTabs(gtx, th)
            e.Frame(gtx.Ops)
        }
    }
}

var tabs Tabs

type Tabs struct {
    list     layout.List
    tabs     []Tab
    selected int
}

type Tab struct {
    btn   widget.Button
    Title string
}

func init() {
    for i := 1; i <= 100; i++ {
        tabs.tabs = append(tabs.tabs,
            Tab{Title: fmt.Sprintf("Tab %d", i)},
        )
    }
}

func drawTabs(gtx *layout.Context, th *material.Theme) {
    layout.Flex{Axis: layout.Vertical}.Layout(gtx,
        layout.Flexed(1, func() {
            l := layout.List{
                Axis:        layout.Vertical,
                ScrollToEnd: false,
            }
            l.Layout(gtx, len(tabs.tabs), func(tabIdx int) {
                t := &tabs.tabs[tabIdx]
                if t.btn.Clicked(gtx) {
                    tabs.selected = tabIdx
                }

                layout.Flex{}.Layout(gtx,
                    layout.Rigid(func() {
                        tabBtn := material.Button(th, t.Title)
                        tabBtn.TextSize = unit.Sp(20)
                        tabBtn.Layout(gtx, &t.btn)
                    }))

            })
        }),
        layout.Flexed(2, func() {
            layout.Center.Layout(gtx, func() {
                material.H1(th, fmt.Sprintf("Tab content #%d", tabs.selected)).Layout(gtx)
            })
        }),
    )
}
That is the full code, it's just an modification of the example/tabs. The behavior that I expected is similar to the overflow: scroll from CSS, which just scroll all the buttons.