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This commit is contained in:
lordwelch
parent
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commit
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163
glfw.go
Normal file
163
glfw.go
Normal file
@ -0,0 +1,163 @@
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// PresentationApp project glfw.go
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package main
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import (
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"fmt"
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"image"
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"log"
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"github.com/go-gl/gl/v2.1/gl"
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"github.com/go-gl/glfw/v3.1/glfw"
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"github.com/lordwelch/qml"
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)
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var (
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win *glfw.Window
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monWidth int //displayed height
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monHeight int //displayed width
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monitors []*glfw.Monitor
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projMonitor *glfw.Monitor
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tex1 *uint32 //identifier for opengl texture
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texDel Bool //if texture should be deleted
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)
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func setupScene() {
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gl.ClearColor(0, 0, 0, 0)
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if texDel {
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gl.DeleteTextures(1, tex1)
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}
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tex1 = newTexture(*slides[selCell].getImage(monWidth, monHeight))
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gl.MatrixMode(gl.PROJECTION)
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gl.LoadIdentity()
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gl.Ortho(-1, 1, -1, 1, 1.0, 10.0)
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gl.MatrixMode(gl.MODELVIEW)
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gl.LoadIdentity()
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texDel = true
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}
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func drawSlide() {
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gl.Clear(gl.COLOR_BUFFER_BIT)
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gl.MatrixMode(gl.MODELVIEW)
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gl.LoadIdentity()
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gl.Translatef(0, 0, -3.0)
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gl.Begin(gl.QUADS)
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//top left
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gl.TexCoord2f(0, 0)
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gl.Vertex3f(-1, 1, 0)
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//top right
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gl.TexCoord2f(1, 0)
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gl.Vertex3f(1, 1, 0)
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//bottom right
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gl.TexCoord2f(1, 1)
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gl.Vertex3f(1, -1, 0)
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//bottom left
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gl.TexCoord2f(0, 1)
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gl.Vertex3f(-1, -1, 0)
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gl.End()
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}
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func newTexture(rgba image.RGBA) *uint32 {
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var texture1 uint32
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gl.Enable(gl.TEXTURE_2D)
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gl.GenTextures(1, &texture1)
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gl.TexParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR)
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gl.TexImage2D(
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gl.TEXTURE_2D,
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0,
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gl.RGBA,
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int32(rgba.Rect.Size().X),
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int32(rgba.Rect.Size().Y),
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0,
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gl.RGBA,
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gl.UNSIGNED_BYTE,
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gl.Ptr(rgba.Pix))
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return &texture1
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}
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func checkMon() {
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monitors = glfw.GetMonitors()
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glfw.WindowHint(glfw.ContextVersionMajor, 2)
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glfw.WindowHint(glfw.ContextVersionMinor, 1)
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glfw.WindowHint(glfw.AutoIconify, glfw.False)
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glfw.WindowHint(glfw.Decorated, glfw.False)
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if i := len(monitors); i < 2 {
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fmt.Println("You only have 1 monitor!!!!!!!!!!! :-P")
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monWidth = 800
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monHeight = 600
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win, err = glfw.CreateWindow(monWidth, monHeight, "Cube", nil, nil)
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if err != nil {
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panic(err)
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}
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projMonitor = monitors[0]
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} else {
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fmt.Printf("You have %d monitors\n", i)
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monWidth = monitors[1].GetVideoMode().Width
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monHeight = monitors[1].GetVideoMode().Height
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win, err = glfw.CreateWindow(monWidth, monHeight, "Cube", nil, nil)
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win.SetPos(monitors[1].GetPos())
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fmt.Printf("Width: %d Height: %d \n",monWidth, monHeight)
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if err != nil {
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panic(err)
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}
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projMonitor = monitors[1]
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}
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monitorInfo()
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}
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func monitorInfo() {
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for _, mon := range monitors {
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fmt.Printf("monitor name: %s\n", mon.GetName())
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i, t := mon.GetPos()
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fmt.Printf("position X: %d Y: %d\n", i, t)
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}
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}
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func glInit() {
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window.Set("cls", false)
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if err = glfw.Init(); err != nil {
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log.Fatalln("failed to initialize glfw:", err)
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}
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checkMon()
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win.MakeContextCurrent()
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if err := gl.Init(); err != nil {
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panic(err)
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}
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win.SetPos(projMonitor.GetPos())
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setupScene()
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qml.Func1 = func() int {
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if !win.ShouldClose() {
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glfw.PollEvents()
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drawSlide()
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win.SwapBuffers()
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return 0
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}
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win.Hide()
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win.Destroy()
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glfw.Terminate()
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return 1
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}
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}
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@ -1,8 +1,9 @@
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// magickwand.go
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// PresentationApp project imagick.go
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package main
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import (
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"math"
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"image"
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. "math"
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"gopkg.in/gographics/imagick.v2/imagick"
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)
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@ -60,9 +61,29 @@ func resizeImage(mw *imagick.MagickWand, newWidth, newHeight int, keepSpecSize,
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}
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//getImage() from imagick to image.RGBA
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func (cl cell) getImage(width, height int) (img *image.RGBA) {
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mw := cl.img.GetImage()
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if (width == 0) || (height == 0) {
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width = int(mw.GetImageWidth())
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height = int(mw.GetImageHeight())
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}
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mw = resizeImage(mw, width, height, true, true)
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img = image.NewRGBA(image.Rect(0, 0, int(width), int(height)))
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if img.Stride != img.Rect.Size().X*4 {
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panic("unsupported stride")
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}
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Tpix, _ := mw.ExportImagePixels(0, 0, uint(width), uint(height), "RGBA", imagick.PIXEL_CHAR)
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img.Pix = Tpix.([]uint8)
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mw.Destroy()
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return
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}
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func round(a float64) int {
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if a < 0 {
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return int(math.Ceil(a - 0.5))
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return int(Ceil(a - 0.5))
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}
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return int(math.Floor(a + 0.5))
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return int(Floor(a + 0.5))
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}
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@ -1,23 +0,0 @@
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// imgprovider.go
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package main
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import (
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"image"
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"strconv"
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"strings"
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)
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var imgready = false
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func imgProvider(id string, width, height int) image.Image {
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if imgready && (len(id) > 0) {
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//fmt.Println("source (provider): ", id)
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i1 := strings.Index(id, `;`)
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i, _ := strconv.Atoi(id[:i1])
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return slides[i].getImage(width, height)
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} else {
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var img1 image.Image = image.NewRGBA(image.Rect(0, 0, 340, 480))
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return img1
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}
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}
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319
main.go
319
main.go
@ -3,22 +3,15 @@ package main
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import (
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"fmt"
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"image"
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"log"
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"os"
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"path/filepath"
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"runtime/debug"
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"strconv"
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"strings"
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"github.com/go-gl/gl/v2.1/gl"
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"github.com/go-gl/glfw/v3.1/glfw"
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"github.com/kardianos/osext"
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"github.com/lordwelch/qml"
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"gopkg.in/gographics/imagick.v2/imagick"
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)
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//lazy wanted a toggle function
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//Bool type i'm lazy wanted a toggle function
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type Bool bool
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type cell struct {
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@ -31,24 +24,12 @@ type cell struct {
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type slide []*cell
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var (
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//displayed width/height the focused and the cell that was last right clicked
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monWidth, monHeight, selCell, rhtClkCell int
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path string
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qimg qml.Object //file for the image object
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textEdit qml.Object
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cellQml qml.Object //file for the cell object
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window *qml.Window //QML
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win *glfw.Window //GLFW
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slides slide
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err error
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monitors []*glfw.Monitor
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projMonitor *glfw.Monitor
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tex1 *uint32 //identifier for opengl texture
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texDel, quickEdit Bool = false, false //if texture should be deleted
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)
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func main() {
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selCell = 0
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if err = qml.Run(run); err != nil {
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fmt.Fprintf(os.Stderr, "error: %v\n", err)
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@ -58,7 +39,6 @@ func main() {
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}
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func run() error {
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var mainQml qml.Object
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imagick.Initialize()
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engine := qml.NewEngine()
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@ -85,15 +65,15 @@ func run() error {
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window = mainQml.CreateWindow(nil)
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textEdit = window.ObjectByName("textEdit")
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slides.addCell()
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//signals for whole qml
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setSignals()
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slides.add()
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//image is ready for imageprovider
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imgready = true
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window.Show()
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slides[0].clearcache()
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qml.RunMain(glInit)
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window.Wait()
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@ -102,290 +82,8 @@ func run() error {
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return nil
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}
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func setupScene() {
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gl.ClearColor(0, 0, 0, 0)
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if texDel {
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gl.DeleteTextures(1, tex1)
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}
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tex1 = newTexture(*slides[selCell].getImage(monWidth, monHeight))
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gl.MatrixMode(gl.PROJECTION)
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gl.LoadIdentity()
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gl.Ortho(-1, 1, -1, 1, 1.0, 10.0)
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gl.MatrixMode(gl.MODELVIEW)
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gl.LoadIdentity()
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texDel = true
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}
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func drawSlide() {
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gl.Clear(gl.COLOR_BUFFER_BIT)
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gl.MatrixMode(gl.MODELVIEW)
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gl.LoadIdentity()
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gl.Translatef(0, 0, -3.0)
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gl.Begin(gl.QUADS)
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//top left
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gl.TexCoord2f(0, 0)
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gl.Vertex3f(-1, 1, 0)
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//top right
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gl.TexCoord2f(1, 0)
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gl.Vertex3f(1, 1, 0)
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//bottom right
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gl.TexCoord2f(1, 1)
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gl.Vertex3f(1, -1, 0)
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//bottom left
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gl.TexCoord2f(0, 1)
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gl.Vertex3f(-1, -1, 0)
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gl.End()
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}
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func newTexture(rgba image.RGBA) *uint32 {
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var texture1 uint32
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gl.Enable(gl.TEXTURE_2D)
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gl.GenTextures(1, &texture1)
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gl.TexParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR)
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gl.TexImage2D(
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gl.TEXTURE_2D,
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0,
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gl.RGBA,
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int32(rgba.Rect.Size().X),
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int32(rgba.Rect.Size().Y),
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0,
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gl.RGBA,
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gl.UNSIGNED_BYTE,
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gl.Ptr(rgba.Pix))
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return &texture1
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}
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func checkMon() {
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monitors = glfw.GetMonitors()
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glfw.WindowHint(glfw.ContextVersionMajor, 2)
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glfw.WindowHint(glfw.ContextVersionMinor, 1)
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glfw.WindowHint(glfw.AutoIconify, glfw.False)
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glfw.WindowHint(glfw.Decorated, glfw.False)
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if i := len(monitors); i < 2 {
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fmt.Println("You only have 1 monitor!!!!!!!!!!! :-P")
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monWidth = 800
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monHeight = 600
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win, err = glfw.CreateWindow(monWidth, monHeight, "Cube", nil, nil)
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if err != nil {
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panic(err)
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}
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projMonitor = monitors[0]
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} else {
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fmt.Printf("You have %d monitors\n", i)
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monWidth = monitors[1].GetVideoMode().Width
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monHeight = monitors[1].GetVideoMode().Height
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win, err = glfw.CreateWindow(monWidth, monHeight, "Cube", nil, nil)
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fmt.Println(win.GetPos())
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win.SetPos(monitors[1].GetPos())
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fmt.Println(monWidth, monHeight)
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if err != nil {
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panic(err)
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}
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projMonitor = monitors[1]
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}
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monitorInfo()
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}
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func monitorInfo() {
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for _, mon := range monitors {
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fmt.Printf("monitor name: %s\n", mon.GetName())
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i, t := mon.GetPos()
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fmt.Printf("position X: %d Y: %d\n", i, t)
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}
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}
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func glInit() {
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if err = glfw.Init(); err != nil {
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log.Fatalln("failed to initialize glfw:", err)
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}
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checkMon()
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win.MakeContextCurrent()
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if err := gl.Init(); err != nil {
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panic(err)
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}
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win.SetPos(projMonitor.GetPos())
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setupScene()
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qml.Func1 = func() int {
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if !win.ShouldClose() {
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glfw.PollEvents()
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drawSlide()
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win.SwapBuffers()
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return 0
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} else {
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win.Hide()
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//win.Destroy()
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glfw.Terminate()
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return 1
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}
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}
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}
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//setSignals() for non dynamic elements
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func setSignals() {
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window.ObjectByName("imgpicker").On("accepted", func() {
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//delete file:// from url
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url := filepath.Clean(strings.Replace(window.ObjectByName("imgpicker").String("fileUrl"), "file:", "", 1))
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//replace new image
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slides[rhtClkCell].img.Clear()
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slides[rhtClkCell].img.ReadImage(url)
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setupScene()
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//update image preview
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slides[rhtClkCell].clearcache()
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})
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window.ObjectByName("btnAdd").On("clicked", func() {
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slides.addCell()
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})
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window.ObjectByName("btnRem").On("clicked", func() {
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slides[len(slides)-1].remove()
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})
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window.ObjectByName("btnMem").On("clicked", func() {
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//run GC
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debug.FreeOSMemory()
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})
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window.On("closing", func() {
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//close glfw first
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if false == window.Property("cls") {
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win.SetShouldClose(true)
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window.Set("cls", true)
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}
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})
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window.ObjectByName("mnuEdit").On("triggered", func() {
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(&quickEdit).Toggle()
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})
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textEdit.ObjectByName("textEdit1").On("focusChanged", func(focus bool) {
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var (
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str string
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cel *cell
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)
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if !focus {
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//set text back to the cell
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str = textEdit.ObjectByName("textEdit1").String("text")
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cel = slides[textEdit.Int("cell")]
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if textEdit.Bool("txt") {
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cel.qmlcell.ObjectByName("cellText").Set("text", str)
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cel.text = str
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}
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}
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})
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}
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//getImage() from imagick to image.RGBA
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func (cl cell) getImage(width, height int) (img *image.RGBA) {
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mw := cl.img.GetImage()
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if (width == 0) || (height == 0) {
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width = int(mw.GetImageWidth())
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height = int(mw.GetImageHeight())
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}
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mw = resizeImage(mw, width, height, true, true)
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img = image.NewRGBA(image.Rect(0, 0, int(width), int(height)))
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if img.Stride != img.Rect.Size().X*4 {
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panic("unsupported stride")
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}
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Tpix, _ := mw.ExportImagePixels(0, 0, uint(width), uint(height), "RGBA", imagick.PIXEL_CHAR)
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img.Pix = Tpix.([]uint8)
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mw.Destroy()
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return
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}
|
||||
|
||||
//signals for the cell and image in qml
|
||||
func (cl *cell) setSignal() {
|
||||
cl.qmlcell.ObjectByName("cellMouse").On("clicked", func(musEvent qml.Object) {
|
||||
btn := musEvent.Property("button")
|
||||
//right click
|
||||
if btn == 2 {
|
||||
//context menu
|
||||
window.ObjectByName("mnuCtx").Call("popup")
|
||||
rhtClkCell = cl.index
|
||||
} else {
|
||||
//left click
|
||||
//select and update image preview for cell
|
||||
selCell = cl.qmlcell.Int("index")
|
||||
cl.qmlcell.ObjectByName("cellMouse").Set("focus", true)
|
||||
setupScene()
|
||||
}
|
||||
//update image preview
|
||||
cl.clearcache()
|
||||
})
|
||||
|
||||
cl.qmlcell.ObjectByName("cellMouse").On("focusChanged", func(focus bool) {
|
||||
if focus {
|
||||
cl.qmlcell.ObjectByName("cellMouse").Call("selected")
|
||||
} else {
|
||||
cl.qmlcell.ObjectByName("cellMouse").Call("notSelected")
|
||||
}
|
||||
})
|
||||
|
||||
cl.qmlcell.ObjectByName("cellMouse").On("doubleClicked", func() {
|
||||
if quickEdit {
|
||||
//cover the cell with the text edit
|
||||
textEdit.Set("cell", cl.index)
|
||||
textEdit.Set("x", cl.qmlcell.Int("x"))
|
||||
textEdit.Set("y", cl.qmlcell.Int("y"))
|
||||
textEdit.Set("height", cl.qmlcell.Int("height"))
|
||||
textEdit.Set("z", 100)
|
||||
textEdit.Set("visible", true)
|
||||
textEdit.ObjectByName("textEdit1").Set("focus", true)
|
||||
textEdit.Set("enabled", true)
|
||||
|
||||
//set the text
|
||||
textEdit.ObjectByName("textEdit1").Set("text", cl.text)
|
||||
}
|
||||
})
|
||||
|
||||
}
|
||||
|
||||
//clear cache dosen't actually clear the cache
|
||||
//just gives a new source so that the cache isn't used
|
||||
func (cl *cell) clearcache() {
|
||||
str := cl.qmlimg.String("source")
|
||||
//fmt.Println("source (click): ", str)
|
||||
i := strings.Index(str, `;`)
|
||||
str1 := str[:i]
|
||||
//fmt.Println("ext (click): ", str1)
|
||||
i1, _ := strconv.Atoi(str[i+1:])
|
||||
str = str1 + `;` + strconv.Itoa(i1+1)
|
||||
//fmt.Println("new source (click): ", str)
|
||||
cl.qmlimg.Set("source", str)
|
||||
}
|
||||
|
||||
//Adds a new cell
|
||||
func (sl *slide) addCell( /*cl *cell*/ ) {
|
||||
func (sl *slide) add( /*cl *cell*/ ) {
|
||||
var cl cell
|
||||
//gets the length so that the index is valid
|
||||
cl.index = len(*sl)
|
||||
@ -411,17 +109,14 @@ func (sl *slide) addCell( /*cl *cell*/ ) {
|
||||
|
||||
//seperate image object in QML
|
||||
cl.qmlimg = qimg.Create(nil)
|
||||
fmt.Println("index", cl.index)
|
||||
fmt.Printf("objectName: %s\n", fmt.Sprintf("cellImg%d", cl.index))
|
||||
cl.qmlimg.Set("objectName", fmt.Sprintf("cellImg%d", cl.index))
|
||||
cl.qmlimg.Set("source", fmt.Sprintf("image://images/%d"+`;`+"0", cl.index))
|
||||
fmt.Println("source: ", cl.qmlimg.String("source"))
|
||||
cl.qmlimg.Set("parent", window.ObjectByName("data2"))
|
||||
cl.qmlimg.Set("index", cl.index)
|
||||
|
||||
}
|
||||
|
||||
//remove() should destroy everything
|
||||
//(cell) remove() should destroy everything
|
||||
func (cl *cell) remove() {
|
||||
cl.text = ""
|
||||
cl.qmlimg.Destroy()
|
||||
@ -433,12 +128,12 @@ func (cl *cell) remove() {
|
||||
|
||||
}
|
||||
|
||||
//(slide) remove copied from gist on github
|
||||
//(slide) remove copied from github.com/golang/go/wiki/SliceTricks
|
||||
func (sl *slide) remove(i int) {
|
||||
*sl, (*sl)[len((*sl))-1] = append((*sl)[:i], (*sl)[i+1:]...), nil
|
||||
}
|
||||
|
||||
//lazy wanted a toggle func
|
||||
//Toggle lazy wanted a func for it
|
||||
func (bl *Bool) Toggle() {
|
||||
if *bl == false {
|
||||
*bl = true
|
||||
|
||||
9
main.qml
9
main.qml
@ -56,6 +56,15 @@ ApplicationWindow {
|
||||
}
|
||||
}
|
||||
|
||||
Menu {
|
||||
title: "Window"
|
||||
|
||||
MenuItem {
|
||||
text: "Display"
|
||||
objectName: "mnuDisplay"
|
||||
}
|
||||
}
|
||||
|
||||
Menu {
|
||||
title: "&Help"
|
||||
MenuItem {
|
||||
|
||||
162
qml.go
Normal file
162
qml.go
Normal file
@ -0,0 +1,162 @@
|
||||
// PresentationApp project qml.go
|
||||
package main
|
||||
|
||||
import (
|
||||
"image"
|
||||
"path/filepath"
|
||||
"runtime/debug"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"github.com/lordwelch/qml"
|
||||
)
|
||||
|
||||
var (
|
||||
selCell int //the focused and
|
||||
rhtClkCell int //the cell that was last right clicked
|
||||
qimg qml.Object //file for the image object
|
||||
cellQml qml.Object //file for the cell object
|
||||
mainQml qml.Object //main QML file
|
||||
textEdit qml.Object
|
||||
window *qml.Window
|
||||
quickEdit Bool = false
|
||||
imgready Bool = false
|
||||
)
|
||||
|
||||
//signals for the cell and image in qml
|
||||
func (cl *cell) setSignal() {
|
||||
cl.qmlcell.ObjectByName("cellMouse").On("clicked", func(musEvent qml.Object) {
|
||||
btn := musEvent.Property("button")
|
||||
//right click
|
||||
if btn == 2 {
|
||||
//context menu
|
||||
window.ObjectByName("mnuCtx").Call("popup")
|
||||
rhtClkCell = cl.index
|
||||
} else {
|
||||
//left click
|
||||
//select and update image preview for cell
|
||||
selCell = cl.qmlcell.Int("index")
|
||||
cl.qmlcell.ObjectByName("cellMouse").Set("focus", true)
|
||||
setupScene()
|
||||
}
|
||||
//update image preview
|
||||
cl.clearcache()
|
||||
})
|
||||
|
||||
cl.qmlcell.ObjectByName("cellMouse").On("focusChanged", func(focus bool) {
|
||||
if focus {
|
||||
cl.qmlcell.ObjectByName("cellMouse").Call("selected")
|
||||
} else {
|
||||
cl.qmlcell.ObjectByName("cellMouse").Call("notSelected")
|
||||
}
|
||||
})
|
||||
|
||||
cl.qmlcell.ObjectByName("cellMouse").On("doubleClicked", func() {
|
||||
if quickEdit {
|
||||
//cover the cell with the text edit
|
||||
textEdit.Set("cell", cl.index)
|
||||
textEdit.Set("x", cl.qmlcell.Int("x"))
|
||||
textEdit.Set("y", cl.qmlcell.Int("y"))
|
||||
textEdit.Set("height", cl.qmlcell.Int("height"))
|
||||
textEdit.Set("z", 100)
|
||||
textEdit.Set("visible", true)
|
||||
textEdit.ObjectByName("textEdit1").Set("focus", true)
|
||||
textEdit.Set("enabled", true)
|
||||
|
||||
//set the text
|
||||
textEdit.ObjectByName("textEdit1").Set("text", cl.text)
|
||||
}
|
||||
})
|
||||
|
||||
}
|
||||
|
||||
//setSignals() for non dynamic elements
|
||||
func setSignals() {
|
||||
window.ObjectByName("imgpicker").On("accepted", func() {
|
||||
//delete file:// from url
|
||||
url := filepath.Clean(strings.Replace(window.ObjectByName("imgpicker").String("fileUrl"), "file:", "", 1))
|
||||
|
||||
//replace new image
|
||||
slides[rhtClkCell].img.Clear()
|
||||
slides[rhtClkCell].img.ReadImage(url)
|
||||
setupScene()
|
||||
//update image preview
|
||||
slides[rhtClkCell].clearcache()
|
||||
})
|
||||
|
||||
window.ObjectByName("btnAdd").On("clicked", func() {
|
||||
slides.add()
|
||||
})
|
||||
|
||||
window.ObjectByName("btnRem").On("clicked", func() {
|
||||
slides[len(slides)-1].remove()
|
||||
})
|
||||
|
||||
window.ObjectByName("btnMem").On("clicked", func() {
|
||||
//run GC
|
||||
debug.FreeOSMemory()
|
||||
})
|
||||
|
||||
window.On("closing", func() {
|
||||
//close glfw first
|
||||
if false == window.Property("cls") {
|
||||
win.SetShouldClose(true)
|
||||
window.Set("cls", true)
|
||||
}
|
||||
|
||||
})
|
||||
|
||||
window.ObjectByName("mnuDisplay").On("triggered", func() {
|
||||
qml.RunMain(glInit)
|
||||
})
|
||||
|
||||
window.ObjectByName("mnuEdit").On("triggered", func() {
|
||||
(&quickEdit).Toggle()
|
||||
})
|
||||
|
||||
textEdit.ObjectByName("textEdit1").On("focusChanged", func(focus bool) {
|
||||
var (
|
||||
str string
|
||||
cel *cell
|
||||
)
|
||||
|
||||
if !focus {
|
||||
//set text back to the cell
|
||||
str = textEdit.ObjectByName("textEdit1").String("text")
|
||||
cel = slides[textEdit.Int("cell")]
|
||||
if textEdit.Bool("txt") {
|
||||
cel.qmlcell.ObjectByName("cellText").Set("text", str)
|
||||
cel.text = str
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
}
|
||||
|
||||
//imgProvider() for preview images in QML
|
||||
func imgProvider(id string, width, height int) image.Image {
|
||||
if imgready && (len(id) > 0) {
|
||||
//fmt.Println("source (provider): ", id)
|
||||
i1 := strings.Index(id, `;`)
|
||||
i, _ := strconv.Atoi(id[:i1])
|
||||
return slides[i].getImage(width, height)
|
||||
|
||||
}
|
||||
var img1 image.Image = image.NewRGBA(image.Rect(0, 0, 340, 480))
|
||||
return img1
|
||||
|
||||
}
|
||||
|
||||
//clear cache dosen't actually clear the cache
|
||||
//just gives a new source so that the cache isn't used
|
||||
func (cl *cell) clearcache() {
|
||||
str := cl.qmlimg.String("source")
|
||||
//fmt.Println("source (click): ", str)
|
||||
i := strings.Index(str, `;`)
|
||||
str1 := str[:i]
|
||||
//fmt.Println("ext (click): ", str1)
|
||||
i1, _ := strconv.Atoi(str[i+1:])
|
||||
str = str1 + `;` + strconv.Itoa(i1+1)
|
||||
//fmt.Println("new source (click): ", str)
|
||||
cl.qmlimg.Set("source", str)
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user