164 lines
4.8 KiB
Python
164 lines
4.8 KiB
Python
import gi
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from fabric.core.service import Signal
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from fabric.widgets.box import Box
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from fabric.widgets.eventbox import EventBox
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from fabric.widgets.image import Image
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from fabric.widgets.label import Label
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from modules.launcher.result import Result
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gi.require_version("Gtk", "3.0")
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class ResultItem(EventBox):
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"""
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Widget for displaying a single search result.
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"""
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# Signals
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@Signal
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def clicked(self, index: int) -> None:
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"""Emitted when result is clicked."""
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pass
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@Signal
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def hovered(self, index: int) -> None:
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"""Emitted when result is hovered."""
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pass
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def __init__(
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self, result: Result, selected: bool = False, index: int = 0, **kwargs
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):
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super().__init__(name="launcher-result-item", **kwargs)
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self.result = result
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self._selected = selected
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self.index = index
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# Setup UI
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self._setup_ui()
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# Connect signals
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self.connect("button-press-event", self._on_button_press)
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self.connect("enter-notify-event", self._on_enter)
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self.connect("leave-notify-event", self._on_leave)
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# Set initial selection state
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self.set_selected(selected)
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def _setup_ui(self):
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"""Setup the result item UI."""
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# Main container
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main_box = Box(
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name="result-item-main",
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orientation="h",
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spacing=12,
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h_align="fill",
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v_align="center",
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)
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self.add(main_box)
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# Icon
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if self.result.icon:
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icon_widget = Image(pixbuf=self.result.icon, name="result-item-icon")
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elif self.result.icon_name:
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icon_widget = Image(
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icon_name=self.result.icon_name, icon_size=48, name="result-item-icon"
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)
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elif self.result.icon_markup:
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icon_widget = Label(
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markup=self.result.icon_markup, name="launcher-icon-label"
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)
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else:
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# Default icon
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icon_widget = Image(
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icon_name="application-default-icon",
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icon_size=48,
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name="result-item-icon",
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)
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main_box.add(icon_widget)
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# Text container
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text_box = Box(
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name="result-item-text",
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orientation="v",
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spacing=2,
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h_expand=True,
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v_align="center",
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)
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main_box.add(text_box)
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# Title
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title_label = Label(
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label=self.result.title,
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name="result-item-title",
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h_align="start",
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v_align="center",
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ellipsize="end",
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)
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text_box.add(title_label)
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# Subtitle (if present)
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if self.result.subtitle or self.result.subtitle_markup:
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if self.result.subtitle_markup:
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# Use markup for subtitle (supports Pango markup)
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subtitle_label = Label(
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markup=self.result.subtitle_markup,
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name="result-item-subtitle",
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h_align="start",
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v_align="center",
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ellipsize="end",
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)
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else:
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# Use plain text for subtitle
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subtitle_label = Label(
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label=self.result.subtitle,
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name="result-item-subtitle",
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h_align="start",
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v_align="center",
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ellipsize="end",
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)
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text_box.add(subtitle_label)
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# Plugin name (small text)
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if self.result.plugin_name:
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plugin_label = Label(
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label=f"via {self.result.plugin_name}",
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name="result-item-plugin",
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h_align="start",
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v_align="center",
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ellipsize="end",
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)
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text_box.add(plugin_label)
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def set_selected(self, selected: bool):
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"""Set the selection state of this result item."""
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self._selected = selected
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if selected:
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self.add_style_class("selected")
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else:
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self.remove_style_class("selected")
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def get_selected(self) -> bool:
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"""Get the selection state of this result item."""
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return self._selected
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def _on_button_press(self, widget, event):
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"""Handle button press events."""
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if event.button == 1: # Left click
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self.clicked.emit(self.index)
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return True
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return False
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def _on_enter(self, widget, event):
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"""Handle mouse enter events."""
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# Emit hover signal to update selection
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self.hovered.emit(self.index)
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return False
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def _on_leave(self, widget, event):
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"""Handle mouse leave events."""
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# Could be used for hover effects cleanup
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return False
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