stage_director

add menu, implement file open
Parent c785995
Stefan Schuermans

Stefan Schuermans commited on 2013-11-23 18:42:49
Showing 2 changed files, with 102 additions and 5 deletions.

sync_gui.glade
View file @ fdf7c50
... ... 
@@ -11,6 +11,61 @@
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         <property name="visible">True</property>
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         <property name="can_focus">False</property>
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         <property name="orientation">vertical</property>
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+        <child>
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+          <object class="GtkMenuBar" id="Menu">
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+            <property name="visible">True</property>
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+            <property name="can_focus">False</property>
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+            <child>
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+              <object class="GtkMenuItem" id="MiFile">
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+                <property name="use_action_appearance">False</property>
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+                <property name="visible">True</property>
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+                <property name="can_focus">False</property>
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+                <property name="label" translatable="yes">_File</property>
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+                <property name="use_underline">True</property>
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+                <child type="submenu">
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+                  <object class="GtkMenu" id="MenuFile">
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+                    <property name="visible">True</property>
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+                    <property name="can_focus">False</property>
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+                    <child>
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+                      <object class="GtkImageMenuItem" id="MiFileOpen">
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+                        <property name="label">gtk-open</property>
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+                        <property name="use_action_appearance">False</property>
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+                        <property name="visible">True</property>
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+                        <property name="can_focus">False</property>
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+                        <property name="use_underline">True</property>
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+                        <property name="use_stock">True</property>
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+                        <signal name="activate" handler="onFileOpen" swapped="no"/>
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+                      </object>
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+                    </child>
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+                    <child>
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+                      <object class="GtkSeparatorMenuItem" id="MsFile1">
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+                        <property name="use_action_appearance">False</property>
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+                        <property name="visible">True</property>
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+                        <property name="can_focus">False</property>
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+                      </object>
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+                    </child>
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+                    <child>
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+                      <object class="GtkImageMenuItem" id="MiFileExit">
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+                        <property name="label">gtk-quit</property>
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+                        <property name="use_action_appearance">False</property>
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+                        <property name="visible">True</property>
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+                        <property name="can_focus">False</property>
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+                        <property name="use_underline">True</property>
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+                        <property name="use_stock">True</property>
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+                        <signal name="activate" handler="onFileExit" swapped="no"/>
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+                      </object>
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+                    </child>
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+                  </object>
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+                </child>
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+              </object>
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+            </child>
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+          </object>
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+          <packing>
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+            <property name="expand">False</property>
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+            <property name="fill">True</property>
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+            <property name="position">0</property>
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+          </packing>
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+        </child>
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         <child>
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           <object class="GtkScrolledWindow" id="PlaylistScroll">
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             <property name="width_request">320</property>
... ... 
@@ -72,7 +127,7 @@
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           <packing>
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             <property name="expand">True</property>
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             <property name="fill">True</property>
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-            <property name="position">0</property>
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+            <property name="position">1</property>
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           </packing>
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         </child>
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         <child>
... ... 
@@ -131,7 +186,7 @@
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           <packing>
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             <property name="expand">False</property>
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             <property name="fill">True</property>
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-            <property name="position">1</property>
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+            <property name="position">2</property>
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           </packing>
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         </child>
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         <child>
... ... 
@@ -261,7 +316,7 @@
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           <packing>
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             <property name="expand">False</property>
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             <property name="fill">True</property>
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-            <property name="position">2</property>
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+            <property name="position">3</property>
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           </packing>
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         </child>
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         <child>
... ... 
@@ -274,7 +329,7 @@
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           <packing>
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             <property name="expand">False</property>
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             <property name="fill">True</property>
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-            <property name="position">3</property>
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+            <property name="position">4</property>
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           </packing>
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         </child>
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       </object>
sync_gui.py
View file @ fdf7c50
... ... 
@@ -4,6 +4,7 @@ import os
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 from gi.repository import Gtk
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 import gobject
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 import pango
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+import sys
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 import time
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 import playlist
... ... 
@@ -17,6 +18,7 @@ class SyncGui:
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     """construct a SyncGui object"""
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     self.builder = Gtk.Builder()
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     self.builder.add_from_file(scriptdir + "/sync_gui.glade")
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+    self.widMainWindow = self.builder.get_object("MainWindow")
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     self.widPlaylistView = self.builder.get_object("PlaylistView")
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     self.widPlaylistStore = self.builder.get_object("PlaylistStore")
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     self.widPosition = self.builder.get_object("Position")
... ... 
@@ -28,6 +30,8 @@ class SyncGui:
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     self.widStatus = self.builder.get_object("Status")
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     handlers = {
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       "onDestroy":          self.onDestroy,
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+      "onFileOpen":         self.onFileOpen,
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+      "onFileExit":         self.onFileExit,
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       "onPlaylistDblClick": self.onPlaylistDblClick,
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       "onNewPosition":      self.onNewPosition,
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       "onPrevious":         self.onPrevious,
... ... 
@@ -38,7 +42,8 @@ class SyncGui:
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     }
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     self.builder.connect_signals(handlers)
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     self.playlist = playlist.Playlist()
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-    self.playlist.read("playlist.txt")
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+    if len(sys.argv) >= 2: # load initial playlist from command line
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+      self.playlist.read(sys.argv[1])
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     self.playlist.update(self.widPlaylistStore)
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     self.widStatus.push(0, "TODO...")
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     self.stEntryIdx = -1 # no entry selected
... ... 
@@ -99,6 +104,11 @@ class SyncGui:
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     # sanity check for entry index
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     if self.stEntryIdx < -1 or self.stEntryIdx >= len(self.playlist.entries):
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       self.stEntryIdx = -1
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+    # get name of current entry
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+    self.stName = ""
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+    if self.stEntryIdx >= 0 and \
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+       self.playlist.entries[self.stEntryIdx]["type"] == "normal":
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+      self.stName = self.playlist.entries[self.stEntryIdx]["name"]
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     # make current entry bold, all others non-bold
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     def update(model, path, it, user_data):
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       (idx,) = model.get(it, 0)
... ... 
@@ -126,6 +136,38 @@ class SyncGui:
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     """window will be destroyed"""
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     Gtk.main_quit()
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+  def onFileOpen(self, widget):
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+    """File Open clicked in menu"""
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+    #print("DEBUG sync_gui File Open")
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+    # run file chooser dialog
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+    dialog = Gtk.FileChooserDialog("BlinkenArea Sync GUI - File Open..",
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+                                   self.widMainWindow,
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+                                   Gtk.FileChooserAction.OPEN,
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+                                   (Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL,
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+                                    Gtk.STOCK_OPEN, Gtk.ResponseType.OK))
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+    dialog.set_default_response(Gtk.ResponseType.OK)
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+    filt = Gtk.FileFilter()
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+    filt.set_name("All files")
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+    filt.add_pattern("*")
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+    dialog.add_filter(filt)
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+    response = dialog.run()
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+    if response == Gtk.ResponseType.OK:
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+      # dialog closed with OK -> load new playlist
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+      filename = dialog.get_filename()
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+      self.playlist.read(filename)
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+      self.playlist.update(self.widPlaylistStore)
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+      self.stEntryIdx = -1 # no entry selected
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+      self.stPlaying = False # not playing
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+      self.updateEntry()
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+      self.updateButtonVisibility()
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+    # cleanup
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+    dialog.destroy()
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+
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+  def onFileExit(self, widget):
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+    """File Exit clicked in menu"""
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+    #print("DEBUG sync_gui File Exit")
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+    Gtk.main_quit()
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+
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   def onPlaylistDblClick(self, widget, row, col):
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     """playlist entry has been double-clicked"""
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     # get index of selected entry
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