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Further loading/saving work

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This commit is contained in:
itdominator 2023-04-09 17:33:07 -05:00
parent 6daeabe66e
commit fd882743b8
6 changed files with 74 additions and 33 deletions
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10
src/core/widgets/drag_area_widget.py
View File

@ -43,22 +43,12 @@ class DragArea(Gtk.Fixed):
def wrap_widget_in_trap(self, widget):
eve_trap_box = Gtk.EventBox()
eve_trap_box.connect("enter-notify-event", self._enter_event)
eve_trap_box.connect("motion-notify-event", self._motion_event)
eve_trap_box.connect("button-release-event", self._release_event)
eve_trap_box.add(widget)
eve_trap_box.show()
return eve_trap_box
def _enter_event(self, widget = None, eve = None):
...
def _motion_event(self, widget = None, eve = None):
...
def _release_event(self, widget = None, eve = None):
return True

9
src/core/widgets/template/dynamic_header_widget.py
View File

@ -59,13 +59,18 @@ class DynamicHeaderWidget(Gtk.Box):
drag_eve.connect("button-press-event", self._press_event)
drag_eve.connect("motion-notify-event", self._motion_event)
drag_eve.connect("button-release-event", self._release_event)
drag_eve.connect("key-release-event", self._key_release_event)
self.add(drag_eve)
self.add(hresize_eve)
def _key_release_event(self, widget = None, eve = None):
if eve.hardware_keycode == 119: # NOTE: If Delete key
self.get_parent().delete()
def _press_event(self, widget = None, eve = None):
window = settings.get_main_window()
cursor = None
cursor = Gdk.Cursor(Gdk.CursorType.CROSSHAIR) if widget.get_label() == "..." else Gdk.Cursor(Gdk.CursorType.SB_H_DOUBLE_ARROW)
window.get_window().set_cursor(cursor)
@ -81,6 +86,7 @@ class DynamicHeaderWidget(Gtk.Box):
self._current_w = -1
self.set_size_request(self._current_w, self._current_h)
self.get_parent().save_needed = True
def _motion_event(self, widget = None, eve = None):
if self._update_block:
@ -97,6 +103,7 @@ class DynamicHeaderWidget(Gtk.Box):
self._update_block = True
self._move_callback(self.get_parent(), self._current_x, self._current_y)
self.get_parent().save_needed = True
self._update_block = False
def _release_event(self, widget = None, eve = None):

72
src/core/widgets/template/dynamic_widget_template.py
View File

@ -1,4 +1,5 @@
# Python imports
import os
import uuid
import pickle
@ -6,6 +7,7 @@ import pickle
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk
from gi.repository import GLib
# Application imports
from .dynamic_header_widget import DynamicHeaderWidget
@ -23,15 +25,25 @@ class DynamicWidget(Gtk.Box):
self.uuid = str(uuid.uuid4())
self._header_widget = DynamicHeaderWidget(move_callback, x, y)
self._body_widget = None
self.save_needed = False
self.is_not_stop_watcher = True
self.is_self_destroyed = False
self._setup_styling()
self._setup_signals()
self._subscribe_to_events()
self._load_widgets() if not path else self.load_from_path(path)
self.show_all()
GLib.timeout_add(5000, self._save_watcher, GLib.PRIORITY_LOW)
def _save_watcher(self, widget = None, eve = None):
if self.save_needed:
self.save()
self.save_needed = False
return self.is_not_stop_watcher # NOTE: Must be true to continue idle timeout calls
def _setup_styling(self):
self.set_orientation(1)
@ -55,6 +67,7 @@ class DynamicWidget(Gtk.Box):
self.add(self._body_widget)
except DynamicWidgetException as e:
logger.debug(e)
raise Exception("No widget loaded!")
def get_header(self):
return self._header_widget
@ -68,24 +81,47 @@ class DynamicWidget(Gtk.Box):
event_system.emit("set_widget_type", save_collection["widget_type"])
self._load_widgets()
self._load_collection_data(save_collection)
if not self._body_widget:
raise Exception("No widget loaded from path!")
else:
self._header_widget._current_w = save_collection["w"]
self._header_widget._current_h = save_collection["h"]
self._header_widget._current_x = save_collection["x"]
self._header_widget._current_y = save_collection["y"]
self._body_widget.set_saveable_data(save_collection)
self._body_widget.load_saveable_data()
def _load_collection_data(self, save_collection):
self.uuid = save_collection["uuid"]
self._header_widget._current_w = save_collection["w"]
self._header_widget._current_h = save_collection["h"]
self._header_widget._current_x = save_collection["x"]
self._header_widget._current_y = save_collection["y"]
self._header_widget.set_size_request(self._header_widget._current_w, self._header_widget._current_h)
self._body_widget.set_saveable_data(save_collection)
self._body_widget.load_saveable_data()
def delete(self):
path = f"{settings.get_active_page()}{self.uuid}"
logger.debug(f"Deleteing: {path}")
try:
if os.path.exists(path):
if os.path.isfile(path):
os.remove(path)
except Exception as e:
logger.debug(f"Could not delete: {path}\n{e}")
return
self.is_self_destroyed = True
self.is_not_stop_watcher = False
self._header_widget.destroy()
self._body_widget.destroy()
self.destroy()
def save(self):
save_collection = self._body_widget.get_saveable_data()
save_collection["w"] = self._header_widget._current_w
save_collection["h"] = self._header_widget._current_h
save_collection["x"] = self._header_widget._current_x
save_collection["y"] = self._header_widget._current_y
if not self.is_self_destroyed:
save_collection = self._body_widget.get_saveable_data()
save_collection["uuid"] = self.uuid
save_collection["w"] = self._header_widget._current_w
save_collection["h"] = self._header_widget._current_h
save_collection["x"] = self._header_widget._current_x
save_collection["y"] = self._header_widget._current_y
path = f"{settings.get_active_page()}/{self.uuid}"
with open(path, "wb") as f:
pickle.dump(save_collection, f, protocol = pickle.HIGHEST_PROTOCOL, fix_imports = True, buffer_callback = None)
path = f"{settings.get_active_page()}{self.uuid}"
logger.debug(f"Saving: {path}")
with open(path, "wb") as f:
pickle.dump(save_collection, f, protocol = pickle.HIGHEST_PROTOCOL, fix_imports = True, buffer_callback = None)

4
src/core/widgets/template/tab_header_template.py
View File

@ -70,7 +70,7 @@ class TabHeaderTemplate(Gtk.Box):
self.add(close)
def set_tab_label(self, label = "untitled"):
self.get_children()[0].set_label(label)
self.get_children()[0].get_children()[0].set_label(label)
def get_tab_label(self):
return self.get_children()[0].get_text()
return self.get_children()[0].get_children()[0].get_text()

9
src/core/widgets/widget_selector/widgets/text_area.py
View File

@ -3,13 +3,15 @@
# Lib imports
import gi
gi.require_version('Gtk', '3.0')
gi.require_version('GtkSource', '4')
from gi.repository import Gtk
from gi.repository import GtkSource
# Application imports
from utils.widget_save_load_controller import WidgetSaveLoadController
class TextAreaWidget(WidgetSaveLoadController, Gtk.TextView):
class TextAreaWidget(WidgetSaveLoadController, GtkSource.View):
def __init__(self):
super(TextAreaWidget, self).__init__()
@ -27,7 +29,7 @@ class TextAreaWidget(WidgetSaveLoadController, Gtk.TextView):
...
def _setup_signals(self):
...
self.connect("key-release-event", self._key_released)
def _subscribe_to_events(self):
...
@ -35,6 +37,9 @@ class TextAreaWidget(WidgetSaveLoadController, Gtk.TextView):
def _load_widgets(self):
...
def _key_released(self, widget = None, eve = None):
self.get_parent().save_needed = True
def get_buffer_text(self):
start, end = self.buffer.get_start_iter(), self.buffer.get_end_iter()
return self.buffer.get_slice(start, end, True)

3
src/utils/widget_save_load_controller.py
View File

@ -1,6 +1,8 @@
# Python imports
# Lib imports
import gi
from gi.repository import GLib
# Application imports
@ -15,6 +17,7 @@ class WidgetSaveLoadController:
super(WidgetSaveLoadController, self).__init__()
self.saveable_data = []
self.save_collection = {
"uuid": "",
"width": -1,
"height": -1,
"x": 0,