// real open file dialog
func (tmw *TaxMainWindow) openFileDia() error {
dlg := new(walk.FileDialog)
dlg.FilePath = tmw.prevFilePath
dlg.Filter = "Excel Files(*.xls;*.xlsx)|*.xls;*.xlsx"
dlg.Title = "请选择Excel文件"
if ok, err := dlg.ShowOpen(tmw); err != nil {
return err
} else if !ok {
return nil
}
// 拿到选择的文件的路径放入tmw struct
tmw.prevFilePath = dlg.FilePath
fmt.Println(tmw.prevFilePath)
// pre clear data
truncateData(vatTable)
// invoke taxxlsx read and save 2 db
if iSuc := xls.ReadAndSave(tmw.prevFilePath); iSuc {
walk.MsgBox(tmw, "成功", "导入成功", walk.MsgBoxIconInformation)
// 显示默认列表数据
model.RestRows(defaDisplayData())
}
return nil
}
func (mw *MyMainWindow) openImage() error {
dlg := new(walk.FileDialog)
dlg.FilePath = mw.prevFilePath
dlg.Filter = "Image Files (*.emf;*.bmp;*.exif;*.gif;*.jpeg;*.jpg;*.png;*.tiff)|*.emf;*.bmp;*.exif;*.gif;*.jpeg;*.jpg;*.png;*.tiff"
dlg.Title = "Select an Image"
if ok, err := dlg.ShowOpen(mw); err != nil {
return err
} else if !ok {
return nil
}
mw.prevFilePath = dlg.FilePath
img, err := walk.NewImageFromFile(dlg.FilePath)
if err != nil {
return err
}
var succeeded bool
defer func() {
if !succeeded {
img.Dispose()
}
}()
page, err := walk.NewTabPage()
if err != nil {
return err
}
if page.SetTitle(path.Base(strings.Replace(dlg.FilePath, "\\", "/", -1))); err != nil {
return err
}
// 浏览升级包
func (mw *MyWindow) browser() {
fd := new(walk.FileDialog)
fd.Title = "选择iMan升级包"
fd.Filter = "iMan Files 最大200MB|*"
fd.FilePath = mw.file
if _, err := fd.ShowOpen(mw); err != nil {
log.Fatal(err)
}
mw.file = fd.FilePath
}
func (mw *MyMainWindow) openImage() error {
dlg := new(walk.FileDialog)
dlg.FilePath = mw.prevFilePath
dlg.Filter = "Image Files (*.emf;*.bmp;*.exif;*.gif;*.jpeg;*.jpg;*.png;*.tiff)|*.emf;*.bmp;*.exif;*.gif;*.jpeg;*.jpg;*.png;*.tiff"
dlg.Title = "选择图片"
if ok, err := dlg.ShowOpen(mw); err != nil {
return err
} else if !ok {
return nil
}
mw.prevFilePath = dlg.FilePath
return nil
}
func (mw *MyDialog) openFile() error {
dlgFile := new(walk.FileDialog)
dlgFile.FilePath = mw.upgrideFile
dlgFile.Filter = "iMan Files 最大200MB|*"
dlgFile.Title = "选择iMan升级包"
if ok, err := dlgFile.ShowOpen(mw); err != nil {
return err
} else if !ok {
return nil
}
mw.upgrideFile = dlgFile.FilePath
return nil
}
func (mw *MyDialog) openFile() error {
dlgFile := new(walk.FileDialog)
dlgFile.FilePath = mw.adjFile
dlgFile.Filter = "附件 (*)|*"
dlgFile.Title = "选择附件"
if ok, err := dlgFile.ShowOpen(mw); err != nil {
return err
} else if !ok {
return nil
}
mw.adjFile = dlgFile.FilePath
return nil
}
func showImage(owner walk.Form, tabWidget *walk.TabWidget) {
dlgf := new(walk.FileDialog)
dlgf.FilePath = ""
dlgf.Filter = "Image Files (*.emf;*.bmp;*.exif;*.gif;*.jpeg;*.jpg;*.png;*.tiff)|*.emf;*.bmp;*.exif;*.gif;*.jpeg;*.jpg;*.png;*.tiff"
dlgf.Title = "Select an Image"
if ok, err := dlgf.ShowOpen(owner); err != nil {
log.Print(err)
} else if !ok {
//return nil
}
//walk.MsgBox(nil, "文件路径", dlgf.FilePath, walk.MsgBoxOK)
img, err := walk.NewImageFromFile(dlgf.FilePath)
if err != nil {
log.Print(err)
}
var succeeded bool
defer func() {
if !succeeded {
img.Dispose()
}
}()
page, err := walk.NewTabPage()
if err != nil {
log.Print(err)
}
//if page.SetTitle(path.Base(strings.Replace(dlgf.FilePath, "\\", "/", -1))); err != nil {
// log.Print(err)
//}
page.SetLayout(walk.NewHBoxLayout())
defer func() {
if !succeeded {
page.Dispose()
}
}()
imageView, err := walk.NewImageView(page)
if err != nil {
log.Print(err)
}
defer func() {
if !succeeded {
imageView.Dispose()
}
}()
imageView.SetImage(img)
if err := tabWidget.Pages().Add(page); err != nil {
log.Print(err)
}
if err := tabWidget.SetCurrentIndex(tabWidget.Pages().Len() - 1); err != nil {
log.Print(err)
}
succeeded = true
}