mirror of
https://github.com/Hopiu/bowser.git
synced 2026-03-17 03:20:24 +00:00
f1e4957e70
- Added README.md with project description, building instructions, and development milestones. - Created the project structure with directories for source code, assets, and tests. - Implemented a basic entry point in main.py with argument parsing and logging configuration. - Developed preliminary browser orchestration in browser.py, including tab management and navigation. - Established a GTK-based UI framework in chrome.py, integrating key UI components including the address bar and navigation buttons. - Incorporated HTTP request handling in http.py, with enhanced logging of requests and responses. - Added initial assets: logo and images for browser UI. - Configured dependencies in pyproject.toml for development and runtime environments. - Initialized version control with uv.lock for dependency management.
108 lines
3.3 KiB
Python
108 lines
3.3 KiB
Python
"""Browser entry and orchestration."""
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import gi
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import logging
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gi.require_version("Gtk", "4.0")
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from gi.repository import Gtk
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from ..network.url import URL
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from .chrome import Chrome
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from .tab import Tab
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class Browser:
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def __init__(self):
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self.logger = logging.getLogger("bowser.browser")
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self.app = Gtk.Application(application_id="ch.bowser.bowser")
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self.app.connect("activate", self.on_activate)
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self.tabs = []
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self.active_tab: Tab | None = None
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self.chrome = Chrome(self)
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def _log(self, msg: str, level: int = logging.INFO):
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self.logger.log(level, msg)
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def on_activate(self, app):
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"""Called when the application is activated."""
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self._log("Application activated", logging.DEBUG)
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self.chrome.create_window()
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# Build initial tab bar if tabs exist
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self.chrome.rebuild_tab_bar()
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def new_tab(self, url: str):
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tab = Tab(self)
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tab.load(URL(url))
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self.tabs.append(tab)
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self.active_tab = tab
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# Reflect in UI if available
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if self.chrome.tabs_box:
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self.chrome.rebuild_tab_bar()
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self.chrome.update_address_bar()
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self._log(f"New tab opened: {url}", logging.INFO)
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return tab
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def set_active_tab(self, tab: Tab, *_args):
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if tab in self.tabs:
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self.active_tab = tab
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self._log(f"Active tab set: {tab.title}", logging.DEBUG)
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# Update UI highlighting
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if self.chrome.tabs_box:
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self.chrome.rebuild_tab_bar()
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# Trigger repaint of content area
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self.chrome.paint()
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self.chrome.update_address_bar()
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def close_tab(self, tab: Tab, *_args):
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if tab not in self.tabs:
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return
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idx = self.tabs.index(tab)
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self.tabs.remove(tab)
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# Choose new active tab if needed
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if self.active_tab is tab:
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if self.tabs:
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self.active_tab = self.tabs[max(0, idx - 1)]
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else:
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self.active_tab = None
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# Update UI
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if self.chrome.tabs_box:
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self.chrome.rebuild_tab_bar()
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self.chrome.paint()
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self.chrome.update_address_bar()
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self._log(f"Tab closed: {tab.title}", logging.INFO)
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# Navigation and history wrappers
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def navigate_to(self, url_str: str):
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if not url_str:
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return
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if not self.active_tab:
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self.new_tab(url_str)
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return
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self.active_tab.load(URL(url_str))
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self.chrome.paint()
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self.chrome.update_address_bar()
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self._log(f"Navigate to: {url_str}", logging.INFO)
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def go_back(self):
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if self.active_tab and self.active_tab.go_back():
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self.chrome.paint()
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self.chrome.update_address_bar()
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self._log("Go back", logging.DEBUG)
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def go_forward(self):
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if self.active_tab and self.active_tab.go_forward():
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self.chrome.paint()
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self.chrome.update_address_bar()
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self._log("Go forward", logging.DEBUG)
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def reload(self):
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if self.active_tab:
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self.active_tab.reload()
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self.chrome.paint()
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self.chrome.update_address_bar()
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self._log("Reload", logging.DEBUG)
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def run(self):
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"""Start the GTK application main loop."""
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return self.app.run()
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