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Coherence
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Further FileWidget enhancements

This commit is contained in:
itdominator 2023-04-15 23:41:06 -05:00
parent b3ba472dcc
commit 36441aecac
9 changed files with 313 additions and 13 deletions
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20
src/core/controller.py
View File

@ -10,6 +10,8 @@ from gi.repository import Gdk
from gi.repository import GLib
# Application imports
from utils.launcher import Launcher
from .mixins.signals_mixins import SignalsMixins
from .controller_data import ControllerData
from .query_controller import QueryController
@ -20,7 +22,7 @@ from .widgets.sections.sections_widget import Sections
class Controller(SignalsMixins, ControllerData):
class Controller(Launcher, SignalsMixins, ControllerData):
def __init__(self, args, unknownargs):
self.setup_controller_data()
@ -53,6 +55,8 @@ class Controller(SignalsMixins, ControllerData):
self.window.connect("focus-out-event", self.unset_keys_and_data)
self.window.connect("key-press-event", self.on_global_key_press_controller)
self.window.connect("key-release-event", self.on_global_key_release_controller)
event_system.subscribe("open_files", self.open_files)
event_system.subscribe("open_with_files", self.open_with_files)
def _subscribe_to_events(self):
event_system.subscribe("handle_file_from_ipc", self.handle_file_from_ipc)
@ -90,3 +94,17 @@ class Controller(SignalsMixins, ControllerData):
_section = os.path.join(path, section)
manifest = os.path.join(_section, "MANIFEST")
event_system.emit("create_section_view", (None, None, manifest))
def open_files(self, uris):
for file in uris:
self.open_file_locally(file)
def open_with_files(self, app_info):
# state = event_system.emit_and_await("get_current_state")
# uris = state.uris_raw
# if not state.uris_raw:
# uris = [f"file://{state.tab.get_current_directory()}"]
#
# state.tab.app_chooser_exec(app_info, uris)
...

61
src/core/widgets/dialogs/appchooser_widget.py Normal file
View File

@ -0,0 +1,61 @@
# Python imports
# Lib imports
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk
# Application imports
class AppchooserWidget:
"""docstring for AppchooserWidget."""
def __init__(self):
super(AppchooserWidget, self).__init__()
_GLADE_FILE = f"{settings.get_ui_widgets_path()}/appchooser_ui.glade"
self._builder = Gtk.Builder()
self._builder.add_from_file(_GLADE_FILE)
self._setup_styling()
self._setup_signals()
self._load_widgets()
def _setup_styling(self):
...
def _setup_signals(self):
event_system.subscribe("show_appchooser_menu", self.show_appchooser_menu)
event_system.subscribe("hide_appchooser_menu", self.hide_appchooser_menu)
event_system.subscribe("run_appchooser_launch", self.run_appchooser_launch)
settings.register_signals_to_builder([self,], self._builder)
def _load_widgets(self):
builder = settings.get_builder()
self._appchooser_menu = self._builder.get_object("appchooser_menu")
self._appchooser_widget = self._builder.get_object("appchooser_widget")
builder.expose_object(f"appchooser_menu", self._appchooser_menu)
builder.expose_object(f"appchooser_widget", self._appchooser_widget)
def show_appchooser_menu(self, widget=None, eve=None):
response = self._appchooser_menu.run()
if response == Gtk.ResponseType.OK:
app_info = self._appchooser_widget.get_app_info()
event_system.emit("open_with_files", app_info)
self.hide_appchooser_menu()
if response == Gtk.ResponseType.CANCEL:
self.hide_appchooser_menu()
def hide_appchooser_menu(self, widget=None, eve=None):
self._appchooser_menu.hide()
def run_appchooser_launch(self, widget=None, eve=None):
self._appchooser_menu.response(Gtk.ResponseType.OK)

4
src/core/widgets/drag_area_widget.py
View File

@ -103,7 +103,9 @@ class DragArea(Gtk.Fixed):
for uri in uris:
event_system.emit("set_widget_type", "FileWidget")
dynamic_widget = self.add_or_select_widget(x = _x, y = _y)
dynamic_widget.set_file(uri)
dynamic_widget.get_body().set_file_path(uri)
dynamic_widget.save()
_y += 85
def _move_callback(self, widget = None, x = None, y = None):

7
src/core/widgets/widget_selector/widget_selector_grid.py
View File

@ -52,9 +52,12 @@ class WidgetSelectorGrid(Gtk.Grid):
self._register_widget_type(globals()[widget])
def _register_widget_type(self, Widget):
widget = Widget()
selection = Gtk.EventBox()
widget = Widget()
ctx = widget.get_style_context()
ctx.add_class("selection-widget")
selection.set_above_child(True)
selection.add(widget)
selection.connect("button-release-event", self._set_widget_type_eve)

108
src/core/widgets/widget_selector/widgets/file.py
View File

@ -10,17 +10,63 @@ from gi.repository import Gio
from utils.widget_save_load_controller import WidgetSaveLoadController
class FileWidget(WidgetSaveLoadController, Gtk.Box):
def __init__(self):
super(FileWidget, self).__init__()
self._file_path = None
class FileWidgetException(Exception):
...
class FileChooser(Gtk.Dialog):
"""docstring for FileChooser."""
def __init__(self):
super(FileChooser, self).__init__()
self._file_chooser_widget = None
self._setup_styling()
self._setup_signals()
self._subscribe_to_events()
self._load_widgets()
self.show_all()
def _setup_styling(self):
...
def _setup_signals(self):
...
def _subscribe_to_events(self):
...
def _load_widgets(self):
hbox = self.get_content_area()
self._file_chooser_widget = Gtk.FileChooserWidget()
self._file_chooser_widget.set_select_multiple(True)
hbox.add(self._file_chooser_widget)
self.add_button("Cancel", 1)
self.add_button("Select", 0)
def get_file_chooser_widget(self):
return self._file_chooser_widget
class FileWidget(WidgetSaveLoadController, Gtk.Box):
def __init__(self):
super(FileWidget, self).__init__()
self._file_path = None
self._file_name = "No File Selected..."
self.label = None
self._setup_styling()
self._setup_signals()
self._subscribe_to_events()
self._load_widgets()
self.set_file_path()
event_system.emit("register_to_query_controller", (self, self.get_query_data))
self.show_all()
@ -30,7 +76,7 @@ class FileWidget(WidgetSaveLoadController, Gtk.Box):
return widget
def _setup_styling(self):
self.set_orientation(0)
self.set_orientation(1)
def _setup_signals(self):
self.connect("key-release-event", self._key_released)
@ -39,8 +85,20 @@ class FileWidget(WidgetSaveLoadController, Gtk.Box):
...
def _load_widgets(self):
image = Gtk.Image(stock=Gtk.STOCK_MEDIA_PLAY )
self.add(image)
box = Gtk.Box()
eve_box = Gtk.EventBox()
image = Gtk.Image(stock = Gtk.STOCK_FILE)
self.label = Gtk.Label(self._file_name)
box.set_orientation(1)
eve_box.connect('button-press-event', self._clicked)
box.add(image)
box.add(self.label)
eve_box.add(box)
self.add(eve_box)
eve_box.show_all()
def _key_released(self, widget = None, eve = None):
if eve.type == 9:
@ -48,6 +106,20 @@ class FileWidget(WidgetSaveLoadController, Gtk.Box):
# pass
...
def _clicked(self, widget = None, eve = None):
if eve.button == 1 and eve.type == 5: # NOTE: Left dbl click
event_system.emit("open_files", ( [self.get_file_path()], ) )
return
if eve.button == 3 and eve.type == 4: # NOTE: Right click
try:
self.set_current_file()
self.get_parent().save_needed = True
except FileWidgetException as e:
logger.debug(e)
return
def get_query_data(self):
return self.get_file_name()
@ -64,12 +136,17 @@ class FileWidget(WidgetSaveLoadController, Gtk.Box):
self.set_file_path( self.save_collection["data"] )
def set_file_path(self, path):
def set_file_path(self, path = settings.get_home_path()):
try:
self._file_path = Gio.File.new_for_uri(path)
except Exception as e:
if not self._file_path.get_path():
raise FileWidgetException("Not URI based path...")
except FileWidgetException as e:
self._file_path = Gio.File.new_for_path(path)
self._file_name = self.get_file_name()
self.label.set_label(self._file_name)
def get_file(self):
return self._file_path
@ -83,3 +160,16 @@ class FileWidget(WidgetSaveLoadController, Gtk.Box):
def get_file_name(self):
info = self._file_path.query_info("standard::*", 0, cancellable = None)
return info.get_display_name()
def set_current_file(self):
dlg = FileChooser()
response = dlg.run()
if response == 0:
widget = dlg.get_file_chooser_widget()
uris = widget.get_uris()
if len(uris) == 1:
uri = uris[0]
self.set_file_path(uri)
dlg.destroy()

41
src/utils/launcher.py Normal file
View File

@ -0,0 +1,41 @@
# Python imports
import os
import subprocess
# Lib imports
# Apoplication imports
class CoherenceLauncherException(Exception):
...
class Launcher:
def open_file_locally(self, file):
command = ["xdg-open", file]
self.execute(command)
def execute(self, command, start_dir=os.getenv("HOME"), use_shell=False):
try:
logger.debug(command)
subprocess.Popen(command, cwd=start_dir, shell=use_shell, start_new_session=True, stdout=None, stderr=None, close_fds=True)
except CoherenceLauncherException as e:
logger.error(f"Couldn't execute: {command}")
logger.error(e)
# TODO: Return std(out/in/err) handlers along with subprocess instead of sinking to null
def execute_and_return_thread_handler(self, command, start_dir=os.getenv("HOME"), use_shell=False):
try:
DEVNULL = open(os.devnull, 'w')
return subprocess.Popen(command, cwd=start_dir, shell=use_shell, start_new_session=False, stdout=DEVNULL, stderr=DEVNULL, close_fds=False)
except CoherenceLauncherException as e:
logger.error(f"Couldn't execute and return thread: {command}")
logger.error(e)
return None
@threaded
def app_chooser_exec(self, app_info, uris):
app_info.launch_uris_async(uris)

4
src/utils/settings/settings.py
View File

@ -33,6 +33,7 @@ class Settings(StartCheckMixin):
self._KEY_BINDINGS_FILE = f"{self._HOME_CONFIG_PATH}/key-bindings.json"
self._PID_FILE = f"{self._HOME_CONFIG_PATH}/{app_name.lower()}.pid"
self._WINDOW_ICON = f"{self._DEFAULT_ICONS}/{app_name.lower()}.png"
self._UI_WIDEGTS_PATH = f"{self._HOME_CONFIG_PATH}/ui_widgets"
if not os.path.exists(self._HOME_CONFIG_PATH):
os.mkdir(self._HOME_CONFIG_PATH)
@ -68,6 +69,8 @@ class Settings(StartCheckMixin):
self._WINDOW_ICON = f"{self._USR_PATH}/icons/{app_name.lower()}.png"
if not os.path.exists(self._WINDOW_ICON):
raise MissingConfigError("Unable to find the application icon.")
if not os.path.exists(self._UI_WIDEGTS_PATH):
self._UI_WIDEGTS_PATH = f"{self._USR_PATH}/ui_widgets"
with open(self._KEY_BINDINGS_FILE) as file:
@ -201,6 +204,7 @@ class Settings(StartCheckMixin):
def get_window_icon(self) -> str: return self._WINDOW_ICON
def get_home_path(self) -> str: return self._USER_HOME
def get_notebooks_path(self) -> str: return self._NOTEBOOKS_PATH
def get_ui_widgets_path(self) -> str: return self._UI_WIDEGTS_PATH
# Filter returns
def get_office_filter(self) -> tuple: return tuple(self._settings["filters"]["office"])

6
user_config/usr/share/coherence/stylesheet.css
View File

@ -62,6 +62,12 @@ notebook > header > tabs > tab:checked {
.selection-widget {
background-color: rgba(45, 45, 45, 0.84);
color: rgba(0, 0, 0, 0.5);
}
.dynamic-header-widget {
margin-bottom: 5px;
}

75
user_config/usr/share/coherence/ui_widgets/appchooser_ui.glade Normal file
View File

@ -0,0 +1,75 @@
<?xml version="1.0" encoding="UTF-8"?>
<!-- Generated with glade 3.40.0 -->
<interface>
<requires lib="gtk+" version="3.22"/>
<object class="GtkDialog" id="appchooser_menu">
<property name="can-focus">False</property>
<property name="window-position">mouse</property>
<property name="type-hint">splashscreen</property>
<property name="gravity">south</property>
<signal name="focus-out-event" handler="hide_appchooser_menu" swapped="no"/>
<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" id="button31">
<property name="label">gtk-cancel</property>
<property name="visible">True</property>
<property name="can-focus">True</property>
<property name="receives-default">True</property>
<property name="use-stock">True</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkButton" id="appchooser_select_btn">
<property name="label" translatable="yes">Select</property>
<property name="visible">True</property>
<property name="can-focus">True</property>
<property name="receives-default">True</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</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="GtkAppChooserWidget" id="appchooser_widget">
<property name="visible">True</property>
<property name="can-focus">False</property>
<property name="show-recommended">False</property>
<property name="show-all">True</property>
<signal name="application-activated" handler="run_appchooser_launch" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
</child>
<action-widgets>
<action-widget response="-6">button31</action-widget>
<action-widget response="-5">appchooser_select_btn</action-widget>
</action-widgets>
</object>
</interface>