0.3.1 Started working on dialogs. /JL

2022-12-20 07:42:40 +01:00
parent 757fa04105
commit f7e0c48bdb
3 changed files with 35 additions and 1 deletions
@@ -0,0 +1,26 @@
+package main
+
+import (
+	"log"
+
+	"github.com/lxn/walk"
+)
+
+func (mw *MyMainWindow) openImage() error {
+	dlg := new(walk.FileDialog)
+
+	dlg.FilePath = UserPath
+	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.MainWindow); err != nil {
+		return err
+	} else if !ok {
+		return nil
+	}
+
+	prevFilePath := dlg.FilePath
+	log.Println("prevFilePath:", prevFilePath)
+
+	return nil
+}