Added favorites plugin, addedplugin logic, updated confs

This commit is contained in:
2022-09-03 00:43:25 -05:00
parent 09d8170953
commit 247f1a1165
12 changed files with 405 additions and 31 deletions

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@@ -6,7 +6,6 @@ Plugins must have a run method defined; though, you do not need to necessarily d
### Manifest Example (All are required even if empty.)
```
class Manifest:
path: str = os.path.dirname(os.path.realpath(__file__))
name: str = "Example Plugin"
author: str = "John Doe"
version: str = "0.0.1"
@@ -14,7 +13,6 @@ class Manifest:
requests: {} = {
'ui_target': "plugin_control_list",
'pass_fm_events': "true"
}
```
@@ -23,8 +21,9 @@ class Manifest:
```
requests: {} = {
'ui_target': "plugin_control_list",
'ui_target_id': "<some other Gtk Glade ID>" # Only needed if using "other" in "ui_target". See below for predefined "ui_target" options...
'pass_fm_events': "true" # If empty or not present will be ignored.
'ui_target_id': "<some other Gtk Glade ID>", # Only needed if using "other" in "ui_target". See below for predefined "ui_target" options...
'pass_fm_events': "true", # If empty or not present will be ignored.
"pass_ui_objects": [""], # Request reference to a UI component. Will be passed back as array to plugin.
'bind_keys': [f"{name}||send_message:<Control>f"],
f"{name}||do_save:<Control>s"] # Bind keys with method and key pare using list. Must pass "name" like shown with delimiter to its right.
@@ -58,4 +57,8 @@ def set_fm_event_system(self, fm_event_system):
def run(self):
self._module_event_observer()
# Must define in plugin if "pass_ui_objects" is set and an array of valid glade UI IDs.
def set_ui_object_collection(self, ui_objects):
self._ui_objects = ui_objects
```

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@@ -0,0 +1,3 @@
"""
Pligin Module
"""

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@@ -0,0 +1,3 @@
"""
Pligin Package
"""

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@@ -0,0 +1,156 @@
<?xml version="1.0" encoding="UTF-8"?>
<!-- Generated with glade 3.38.2 -->
<interface>
<requires lib="gtk+" version="3.24"/>
<object class="GtkListStore" id="favorites_store">
<columns>
<!-- column-name Favorites -->
<column type="gchararray"/>
</columns>
</object>
<object class="GtkDialog" id="favorites_dialog">
<property name="width-request">320</property>
<property name="height-request">450</property>
<property name="can-focus">False</property>
<property name="modal">True</property>
<property name="window-position">center</property>
<property name="destroy-with-parent">True</property>
<property name="type-hint">dialog</property>
<property name="skip-taskbar-hint">True</property>
<property name="skip-pager-hint">True</property>
<property name="decorated">False</property>
<property name="deletable">False</property>
<property name="gravity">center</property>
<child internal-child="vbox">
<object class="GtkBox">
<property name="can-focus">False</property>
<property name="orientation">vertical</property>
<property name="spacing">2</property>
<child internal-child="action_area">
<object class="GtkButtonBox">
<property name="can-focus">False</property>
<property name="layout-style">end</property>
<child>
<object class="GtkButton">
<property name="label">gtk-delete</property>
<property name="visible">True</property>
<property name="can-focus">True</property>
<property name="receives-default">True</property>
<property name="use-stock">True</property>
<property name="always-show-image">True</property>
<signal name="released" handler="_remove_from_favorite" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkButton">
<property name="label">gtk-add</property>
<property name="visible">True</property>
<property name="can-focus">True</property>
<property name="receives-default">True</property>
<property name="use-stock">True</property>
<property name="always-show-image">True</property>
<signal name="released" handler="_add_to_favorite" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
<child>
<object class="GtkButton">
<property name="label">gtk-close</property>
<property name="visible">True</property>
<property name="can-focus">True</property>
<property name="receives-default">True</property>
<property name="use-stock">True</property>
<signal name="released" handler="_hide_favorites_menu" swapped="no"/>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">2</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">False</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkBox">
<property name="visible">True</property>
<property name="can-focus">False</property>
<property name="orientation">vertical</property>
<child>
<object class="GtkLabel" id="current_dir_lbl">
<property name="visible">True</property>
<property name="can-focus">False</property>
<property name="margin-start">5</property>
<property name="margin-end">5</property>
<property name="margin-top">5</property>
<property name="margin-bottom">5</property>
<property name="label" translatable="yes">Current Directory:</property>
<property name="justify">center</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkScrolledWindow">
<property name="visible">True</property>
<property name="can-focus">True</property>
<property name="shadow-type">in</property>
<child>
<object class="GtkTreeView">
<property name="visible">True</property>
<property name="can-focus">True</property>
<property name="model">favorites_store</property>
<property name="headers-clickable">False</property>
<signal name="button-release-event" handler="_set_selected_path" swapped="no"/>
<child internal-child="selection">
<object class="GtkTreeSelection">
<signal name="changed" handler="_set_selected" swapped="no"/>
</object>
</child>
<child>
<object class="GtkTreeViewColumn">
<property name="title" translatable="yes">Favorites</property>
<child>
<object class="GtkCellRendererText"/>
<attributes>
<attribute name="text">0</attribute>
</attributes>
</child>
</object>
</child>
</object>
</child>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
</child>
</object>
</interface>

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@@ -0,0 +1,14 @@
{
"manifest": {
"name": "Favorites Plugin",
"author": "ITDominator",
"version": "0.0.1",
"support": "",
"requests": {
"ui_target": "plugin_control_list",
"pass_fm_events": "true",
"pass_ui_objects": ["path_entry"],
"bind_keys": []
}
}
}

167
plugins/favorites/plugin.py Normal file
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@@ -0,0 +1,167 @@
# Python imports
import os, threading, subprocess, time, inspect, json
# Lib imports
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk
# Application imports
# NOTE: Threads WILL NOT die with parent's destruction.
def threaded(fn):
def wrapper(*args, **kwargs):
threading.Thread(target=fn, args=args, kwargs=kwargs, daemon=False).start()
return wrapper
# NOTE: Threads WILL die with parent's destruction.
def daemon_threaded(fn):
def wrapper(*args, **kwargs):
threading.Thread(target=fn, args=args, kwargs=kwargs, daemon=True).start()
return wrapper
class Plugin:
def __init__(self):
self.name = "Favorites Plugin" # NOTE: Need to remove after establishing private bidirectional 1-1 message bus
# where self.name should not be needed for message comms
self.path = os.path.dirname(os.path.realpath(__file__))
self._GLADE_FILE = f"{self.path}/favorites.glade"
self._FAVORITES_FILE = f"{self.path}/favorites.json"
self._builder = None
self._event_system = None
self._event_sleep_time = .5
self._event_message = None
self._favorites_dialog = None
self._favorites_store = None
self._ui_objects = None
self._favorites = None
self._state = None
self._selected = None
def get_ui_element(self):
button = Gtk.Button(label=self.name)
button.connect("button-release-event", self._show_favorites_menu)
return button
def set_fm_event_system(self, fm_event_system):
self._event_system = fm_event_system
def set_ui_object_collection(self, ui_objects):
self._ui_objects = ui_objects
def run(self):
self._module_event_observer()
self._builder = Gtk.Builder()
self._builder.add_from_file(self._GLADE_FILE)
classes = [self]
handlers = {}
for c in classes:
methods = None
try:
methods = inspect.getmembers(c, predicate=inspect.ismethod)
handlers.update(methods)
except Exception as e:
print(repr(e))
self._builder.connect_signals(handlers)
self._favorites_dialog = self._builder.get_object("favorites_dialog")
self._favorites_store = self._builder.get_object("favorites_store")
self._current_dir_lbl = self._builder.get_object("current_dir_lbl")
if os.path.exists(self._FAVORITES_FILE):
with open(self._FAVORITES_FILE) as f:
self._favorites = json.load(f)
for favorite in self._favorites:
self._favorites_store.append([favorite])
else:
with open(self._FAVORITES_FILE, 'a') as f:
f.write('[]')
@threaded
def _get_state(self, widget=None, eve=None):
self._event_system.push_gui_event([self.name, "get_current_state", ()])
self.wait_for_fm_message()
self._state = self._event_message
self._event_message = None
@threaded
def _set_current_dir_lbl(self, widget=None, eve=None):
self.wait_for_state()
self._current_dir_lbl.set_label(f"Current Directory:\n{self._state.tab.get_current_directory()}")
def _add_to_favorite(self, state):
current_directory = self._state.tab.get_current_directory()
self._favorites_store.append([current_directory])
self._favorites.append(current_directory)
self._save_favorites()
def _remove_from_favorite(self, state):
path = self._favorites_store.get_value(self._selected, 0)
self._favorites_store.remove(self._selected)
self._favorites.remove(path)
self._save_favorites()
def _save_favorites(self):
with open(self._FAVORITES_FILE, 'w') as outfile:
json.dump(self._favorites, outfile, separators=(',', ':'), indent=4)
def _set_selected_path(self, widget=None, eve=None):
path = self._favorites_store.get_value(self._selected, 0)
self._ui_objects[0].set_text(path)
def _show_favorites_menu(self, widget=None, eve=None):
self._state = None
self._get_state()
self._set_current_dir_lbl()
self._favorites_dialog.run()
def _hide_favorites_menu(self, widget=None, eve=None):
self._favorites_dialog.hide()
def _set_selected(self, user_data):
selected = user_data.get_selected()[1]
if selected:
self._selected = selected
def wait_for_fm_message(self):
while not self._event_message:
pass
def wait_for_state(self):
while not self._state:
pass
@daemon_threaded
def _module_event_observer(self):
while True:
time.sleep(self._event_sleep_time)
event = self._event_system.read_module_event()
if event:
try:
if event[0] == self.name:
target_id, method_target, data = self._event_system.consume_module_event()
if not method_target:
self._event_message = data
else:
method = getattr(self.__class__, f"{method_target}")
if data:
data = method(*(self, *data))
else:
method(*(self,))
except Exception as e:
print(repr(e))