VSF plugin

1 files changed, 73 insertions, 0 deletions

diff --git a/python/configs/plug/far2l/upanel.py b/python/configs/plug/far2l/upanel.py
new file mode 100644
index 00000000..d71cebd1
--- /dev/null
+++ b/python/configs/plug/far2l/upanel.py
@@ -0,0 +1,73 @@
+import os
+from .plugin import PluginVFS
+
+
+class Screen:
+    def __init__(self, parent):
+        self.parent = parent
+        self.hScreen = None
+
+    def __enter__(self):
+        self.hScreen = self.parent.info.SaveScreen(0,0,-1,-1)
+
+    def __exit__(self, *args):
+        self.parent.info.RestoreScreen(self.hScreen)
+
+class Plugin(PluginVFS):
+    label = "Python panel"
+    area  = "Disk"
+
+    def OpenPlugin(self, OpenFrom):
+        self.Root = "PythonPanel"
+        self.names = []
+        self.Items = []
+        return True
+
+    def GetOpenPluginInfo(self, OpenInfo):
+        Info = self.ffi.cast("struct OpenPluginInfo *", OpenInfo)
+        Info.Flags = (
+            self.ffic.OPIF_USEFILTER|
+            self.ffic.OPIF_USESORTGROUPS|
+            self.ffic.OPIF_USEHIGHLIGHTING|
+            self.ffic.OPIF_ADDDOTS|
+            self.ffic.OPIF_SHOWNAMESONLY
+        )
+        Info.HostFile = self.ffi.NULL
+        Info.CurDir = self.s2f(self.Root)
+        Info.Format = self.s2f(self.label)
+
+    def GetFindData(self, PanelItem, ItemsNumber, OpMode):
+        PanelItem = self.ffi.cast('struct PluginPanelItem **', PanelItem)
+        ItemsNumber = self.ffi.cast('int *', ItemsNumber)
+        n = len(self.Items)
+        p = self.ffi.NULL if n == 0 else self.Items
+        PanelItem[0] = p
+        ItemsNumber[0] = n
+        return 1
+
+    def SetDirectory(self, Dir, OpMode):
+        if OpMode & self.ffic.OPM_FIND:
+            return 0
+        if self.f2s(Dir) == "":
+            self.info.Control(self, self.ffic.FCTL_CLOSEPLUGIN, 0, 0)
+        else:
+            self.info.Control(self, self.ffic.FCTL_CLOSEPLUGIN, 0, Dir)
+        return 1
+
+    def PutFiles(self, PanelItem, ItemsNumber, Move, SrcPath, OpMode):
+        PanelItem = self.ffi.cast('struct PluginPanelItem *', PanelItem)
+        SrcPath = self.f2s(SrcPath)
+        for i in range(ItemsNumber):
+            self.PutFile(PanelItem[i], Move, SrcPath, OpMode)
+        return 1
+
+    def PutFile(self, PanelItem, Move, SrcPath, OpMode):
+        fqname = os.path.join(SrcPath, self.f2s(PanelItem.FindData.lpwszFileName))
+        items = self.ffi.new("struct PluginPanelItem []", len(self.Items)+1)
+        for i in range(len(self.Items)):
+            items[i] = self.Items[i]
+        self.Items = items
+        self.names.append(self.s2f(fqname))
+        i = len(self.Items)-1
+        items[i].FindData = PanelItem.FindData
+        items[i].FindData.lpwszFileName = self.names[i]