ungana

commit 1a67eb53a015f59e1d5af04c31af5a44ce39871a
parent 01ad95be9b5fbc4223effa06b85fd176bb71eb24
Author: lash <dev@holbrook.no>
Date:   Sun, 31 Aug 2025 06:51:38 +0100

Demo file picker and image display

Diffstat:
M
gui/base.py
 | 
73
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---
M
pyproject.toml
 | 
6
++++++

2 files changed, 76 insertions(+), 3 deletions(-)
diff --git a/gui/base.py b/gui/base.py
@@ -1,11 +1,12 @@
 import sys
 import logging
 import gettext
+import markdown
 
 import gi
 gi.require_version('Gtk', '4.0')
 gi.require_version('Adw', '1')
-from gi.repository import Gtk, Adw
+from gi.repository import Gtk, Adw, Gio
 
 from ungana.ical import ICalManager
 
@@ -14,10 +15,29 @@ logg = logging.getLogger()
 
 _ = gettext.gettext
 
+menu_src = """
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+<menu id="menubar">
+ <submenu>
+    <attribute name="label" translatable="yes">Edit</attribute>
+    <section>
+        <item>
+            <attribute name="action">win.settings</attribute>
+            <attribute name="target">Settings</attribute>
+            <attribute name="label" translatable="yes">Settings</attribute>
+        </item>
+    </section>
+  </submenu>
+</menu>
+</interface>
+"""
+
 class MainWindow(Gtk.ApplicationWindow):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
 
+        self.props.show_menubar = True
         self.cal = None
         self.box_main = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
         self.set_child(self.box_main)
@@ -57,10 +77,44 @@ class MainWindow(Gtk.ApplicationWindow):
         entry = Gtk.Entry(placeholder_text="")
         self.box_main.append(entry)
 
+        title = Gtk.Label(label="Banner")
+        self.box_main.append(title)
+
+
+        fltr = Gtk.FileFilter()
+        fltr.set_name("Images")
+        fltr.add_mime_type("image/*")
+        fltrs = Gio.ListStore.new(Gtk.FileFilter)
+        fltrs.append(fltr)
+        self.filedialog = Gtk.FileDialog.new()
+        self.filedialog.set_filters(fltrs)
+        self.filedialog.set_default_filter(fltr)
+
+        img = Gtk.Image()
+        self.img = img
+        self.box_main.append(img)
+        self.img.set_size_request(0, 200)
+
+        entry = Gtk.Button(label="Open")
+        entry.connect('clicked', self.show_open_dialog)
+        self.box_main.append(entry)
+
         self.status = Gtk.Statusbar()
         self.box_main.append(self.status)
 
 
+    def show_open_dialog(self, button):
+        self.filedialog.open(self, None, self.open_dialog_callback)
+
+
+    def open_dialog_callback(self, dialog, result):
+        try:
+            f = dialog.open_finish(result)
+            if f is not None:
+                self.img.set_from_file(f.get_path())
+        except GLib.Error as e:
+            logg.error("error open: {}".format(e))
+
     def load(self, fp):
         self.cal = ICalManager()
         self.cal.load_ical_file(fp)
@@ -80,11 +134,17 @@ class MainWindow(Gtk.ApplicationWindow):
 
 class Ungana(Adw.Application):
     def __init__(self, initial_calendar=None, *args, **kwargs):
-        super().__init__(**kwargs)
+        super().__init__(flags=Gio.ApplicationFlags.HANDLES_COMMAND_LINE, **kwargs)
         self.file = initial_calendar
         self.win = None
         self.connect('activate', self.on_activate)
 
+    def do_startup(self):
+        Adw.Application.do_startup(self)
+        builder = Gtk.Builder.new_from_string(menu_src, -1)
+        self.set_menubar(builder.get_object("menubar"))
+
+
     def on_activate(self, app):
         logg.debug("activate")
         self.win = MainWindow(application=app)
@@ -92,8 +152,15 @@ class Ungana(Adw.Application):
         self.win.present()
 
 
+    def do_command_line(self, cli):
+        o = cli.get_options_dict()
+        logg.debug(o)
+        self.activate()
+        return 0
+
+
 #gettext.install(gettext.translation("ungana", localedir="locale", languages=['es']))
 gettext.bindtextdomain("messages", "locales")
 gettext.textdomain("messages")
 app = Ungana(application_id="org.defalsify.ungana", initial_calendar=sys.argv[1])
-app.run(None)
+app.run(sys.argv)
diff --git a/pyproject.toml b/pyproject.toml
@@ -11,6 +11,12 @@ dependencies = [
     "icalendar>=5.0.0", 
 ]
 
+[project.optional-dependencies]
+gui = [
+"PyGObject~=3.52.3",
+"markdown~=3.8.2",
+]
+
 [project.scripts]
 ungana = "ungana.runnable.ungana_cal_cli:main"