mall cleanup; added initial plugin structure for markdown preview

plugins/markdown_preview/__init__.py

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

plugins/markdown_preview/__main__.py

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

plugins/markdown_preview/manifest.json

@@ -0,0 +1,13 @@
+{
+    "manifest": {
+        "name": "Markdown Preview",
+        "author": "ITDominator",
+        "version": "0.0.1",
+        "support": "",
+        "requests": {
+            "pass_events": "true",
+            "pass_ui_objects": ["separator_right"],
+            "bind_keys": ["Markdown Preview||tggle_markdown_preview:<Shift><Control>m"]
+        }
+    }
+}

plugins/markdown_preview/markdown_preview.glade

@@ -0,0 +1,119 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.40.0 -->
+<interface>
+  <requires lib="gtk+" version="3.24"/>
+  <requires lib="webkit2gtk" version="2.28"/>
+  <object class="GtkImage" id="settings_img">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="stock">gtk-justify-fill</property>
+  </object>
+  <object class="WebKitSettings" type-func="webkit_settings_get_type" id="web_view_settings">
+    <property name="enable-offline-web-application-cache">False</property>
+    <property name="enable-html5-local-storage">False</property>
+    <property name="enable-html5-database">False</property>
+    <property name="enable-xss-auditor">False</property>
+    <property name="enable-hyperlink-auditing">False</property>
+    <property name="enable-tabs-to-links">False</property>
+    <property name="enable-fullscreen">False</property>
+    <property name="print-backgrounds">False</property>
+    <property name="enable-webaudio">False</property>
+    <property name="enable-page-cache">False</property>
+    <property name="user-agent">Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.0 Safari/605.1.15</property>
+    <property name="enable-accelerated-2d-canvas">True</property>
+    <property name="allow-file-access-from-file-urls">True</property>
+    <property name="allow-universal-access-from-file-urls">True</property>
+    <property name="enable-webrtc">True</property>
+  </object>
+  <object class="GtkPopover" id="markdown_preview_dialog">
+    <property name="can-focus">False</property>
+    <property name="modal">False</property>
+    <property name="transitions-enabled">False</property>
+    <property name="constrain-to">none</property>
+    <child>
+      <object class="GtkBox">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="orientation">vertical</property>
+        <child>
+          <object class="GtkButtonBox">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="layout-style">start</property>
+            <child>
+              <object class="GtkButton">
+                <property name="label">gtk-media-play</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="clicked" handler="_resume_preview_updates" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkButton">
+                <property name="label">gtk-media-pause</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="clicked" handler="_pause_preview_updates" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkButton">
+                <property name="label" translatable="yes">Settings</property>
+                <property name="visible">True</property>
+                <property name="sensitive">False</property>
+                <property name="can-focus">True</property>
+                <property name="receives-default">True</property>
+                <property name="image">settings_img</property>
+                <signal name="clicked" handler="_handle_ettings" 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">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="WebKitWebView" type-func="webkit_web_view_get_type" id="markdown_view">
+            <property name="width-request">200</property>
+            <property name="height-request">400</property>
+            <property name="visible">True</property>
+            <property name="can-focus">True</property>
+            <property name="settings">web_view_settings</property>
+            <property name="is-ephemeral">True</property>
+            <child>
+              <placeholder/>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+  </object>
+</interface>

plugins/markdown_preview/plugin.py

@@ -0,0 +1,65 @@
+# Python imports
+import os
+
+# Lib imports
+import gi
+gi.require_version('Gtk', '3.0')
+gi.require_version('WebKit2', '4.0')
+from gi.repository import Gtk
+from gi.repository import WebKit2
+
+# Application imports
+from plugins.plugin_base import PluginBase
+
+
+
+class Plugin(PluginBase):
+    def __init__(self):
+        super().__init__()
+
+        self.name               = "Markdown Preview"  # 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}/markdown_preview.glade"
+        
+        WebKit2.WebView()       # Need one initialized for webview to work from glade file
+
+
+    def run(self):
+        self._builder = Gtk.Builder()
+        self._builder.add_from_file(self._GLADE_FILE)
+        self._connect_builder_signals(self, self._builder)
+
+        separator_right         = self._ui_objects[0]
+        self._markdown_dialog   = self._builder.get_object("markdown_preview_dialog")
+        self._web_view_settings = self._builder.get_object("web_view_settings")
+
+
+    def generate_reference_ui_element(self):
+        ...
+
+    def subscribe_to_events(self):
+        self._event_system.subscribe("tggle_markdown_preview", self._tggle_markdown_preview)
+
+    def _set_active_src_view(self, source_view):
+        self._active_src_view = source_view
+        self._buffer          = self._active_src_view.get_buffer()
+
+    def _pause_preview_updates(self):
+        ...
+
+    def _resume_preview_updates(self):
+        ...
+
+    def _handle_ettings(self):
+        ...
+
+    def _tggle_markdown_preview(self, widget = None, eve = None):
+        is_visible = self._markdown_dialog.is_visible()
+        buffer     = self._active_src_view.get_buffer()
+        data       = None
+
+        if not is_visible:
+            self._markdown_dialog.popup();
+        elif not data and is_visible:
+            self._markdown_dialog.popdown()

src/__main__.py

@@ -38,8 +38,6 @@ if __name__ == "__main__":
 
         # Read arguments (If any...)
         args, unknownargs = parser.parse_known_args()
-        print(args)
-        print(unknownargs)
 
         if args.debug == "true":
             settings_manager.set_debug(True)

src/core/controller.py

@@ -20,7 +20,6 @@ class Controller(SignalsMixins, ControllerData):
     def __init__(self, args, unknownargs):
         messages = []
         for arg in unknownargs + [args.new_tab,]:
-            logger.debug(f"{arg}")
             # NOTE: If passing line number with file split against :
             if os.path.isfile(arg.replace("file://", "").split(":")[0]):
                 messages.append(f"FILE|{arg.replace('file://', '')}")