fix: Fixed app crashes due to hover renderer shrink property

src/biscuit/commands.py

@@ -61,7 +61,7 @@ def open_recent_file(self, *_):
 
     def open_recent_dir(self, *_):
         self.base.palette.show("recentd:")
-        
+
     def restore_last_closed_editor(self, *_) -> None:
         self.base.editorsmanager.restore_last_closed_editor()
 
@@ -134,8 +134,12 @@ def minimize_biscuit(self, *_) -> None:
         if platform.system() == "Windows":
             from ctypes import windll
 
-            hwnd = windll.user32.GetParent(self.base.winfo_id())
-            windll.user32.ShowWindow(hwnd, 6)
+            try:
+                hwnd = windll.user32.GetParent(self.base.winfo_id())
+                windll.user32.ShowWindow(hwnd, 6)
+            except Exception as e:
+                print(e)
+                self.base.withdraw()
         else:
             self.base.withdraw()
             self.base.notifications.hide()

src/biscuit/common/ui/icon.py

@@ -62,12 +62,15 @@ def set_callback(self, event) -> None:
 
     def onclick(self, *args) -> None:
         try:
-            self.event(*args)
-        except:
-            self.event()
-
-        self.v_onclick()
-        self.toggle_icon()
+            try:
+                self.event(*args)
+            except:
+                self.event()
+
+            self.v_onclick()
+            self.toggle_icon()
+        except Exception as e:
+            print(e)
 
     def v_onclick(self) -> None: ...
 

src/biscuit/editor/hover/hover.py

@@ -3,7 +3,9 @@
 import tkinter as tk
 import typing
 
-from biscuit.common.ui import Frame, Toplevel
+from biscuit.common.ui import Frame
+from biscuit.common.ui import Text as TextW
+from biscuit.common.ui import Toplevel
 
 from .renderer import HoverRenderer
 
@@ -14,26 +16,20 @@
     from ..text import Text
 
 
+def codeblock(text: str, language: str) -> str:
+    return f"```{language}\n{text}\n```\n\n---\n\n"
+
+
 class Hover(Toplevel):
     def __init__(self, master: App, bd: int = 2, *args, **kw) -> None:
         super().__init__(master, *args, **kw)
         self.overrideredirect(True)
-        self.maxsize(400, 200)
+        self.maxsize(600, 200)
         self.config(bg=self.base.theme.primary_background_highlight, bd=bd)
 
         container = Frame(self, bg=self.base.theme.border)
         container.pack(fill=tk.BOTH, expand=True)
 
-        self.label = tk.Label(
-            container,
-            padx=6,
-            font=self.base.settings.font,
-            anchor=tk.W,
-            justify=tk.LEFT,
-            **self.base.theme.editors.hover.text,
-        )
-        self.label.pack(fill=tk.BOTH, expand=True)
-
         self.renderer = HoverRenderer(container)
         self.renderer.pack(fill=tk.BOTH, expand=True)
 
@@ -55,26 +51,29 @@ def update_position(self, pos: str, tab: Text):
         )
 
     def show(self, tab: Text, response: HoverResponse) -> None:
-        if response.text:
-            if response.docs:
-                self.renderer.pack_forget()
-            self.label.config(text=response.text[1])
-            self.label.pack(fill=tk.BOTH, expand=True)
-        else:
-            self.label.pack_forget()
-
-        if response.docs:
-            self.renderer.render_markdown(response.docs)
-            self.renderer.pack(fill=tk.BOTH, pady=(1, 0) if response.text else 0)
-        else:
-            self.renderer.pack_forget()
+        if not response or not (response.text or response.docs):
+            self.hide()
+            return
 
-        self.update()
-        self.deiconify()
+        docs = ""
         try:
-            self.update_position(response.location, tab)
-        except:
+            if response.text[1].strip():
+                docs += codeblock(response.text[1].strip(), tab.language_alias)
+        except IndexError:
             pass
 
+        if response.docs and response.docs.strip():
+            docs += response.docs
+
+        if not docs or not docs.strip():
+            self.hide()
+            return
+
+        self.renderer.render_markdown(docs)
+        self.update_idletasks()
+        self.deiconify()
+        self.update()
+        self.update_position(response.location, tab)
+
     def hide(self, *_) -> None:
         self.withdraw()

src/biscuit/editor/hover/renderer.py

@@ -73,11 +73,11 @@ def __iter__(self):
 
 class HoverRenderer(HtmlFrame):
     def __init__(self, master: Hover, *args, **kwargs) -> None:
-        super().__init__(
-            master, messages_enabled=False, vertical_scrollbar=False, *args, **kwargs
-        )
+        super().__init__(master, messages_enabled=False, *args, **kwargs)
         self.base = master.base
-        self.html.shrink(True)
+
+        # NOTE: Causing app to crash
+        # self.html.shrink(True)
 
         self.style = BiscuitStyle(self.base.theme)
 
@@ -102,12 +102,23 @@ def __init__(self, master: Hover, *args, **kwargs) -> None:
         pygments_css = self.formatter.get_style_defs(".highlight")
         self.css = f"""
             {pygments_css}
+
+            HTML {{
+                width: fit-content;
+                height: fit-content;
+            }}
+
             CODE, PRE {{
                 font-family: {self.base.settings.font['family']};
                 font-size: {self.base.settings.font['size']}pt;
                 background-color: {t.border};
                 padding: 2px;
             }}
+
+            .highlight {{
+                width: 100%;
+            }}
+
             BODY {{
                 background-color: {t.secondary_background};
                 color: {t.secondary_foreground};
@@ -144,7 +155,8 @@ def __init__(self, master: Hover, *args, **kwargs) -> None:
             }}
             """
 
-    def render_markdown(self, rawmd):
-        self.load_html(self.markdown(rawmd))
+    def render_markdown(self, docs) -> None:
+        self.load_html(self.markdown(docs))
+        print(self.markdown(docs))
         self.add_css(self.css)
         self.update_idletasks()

src/biscuit/language/utils.py

@@ -32,6 +32,47 @@
 import tarts as lsp
 
 
+# Copyright (c) 2021-2024 tomlin7
+def to_document_symbol(infos: list[lsp.SymbolInformation]) -> list[lsp.DocumentSymbol]:
+    if not infos:
+        return []
+
+    infos.sort(
+        key=lambda x: (
+            (x.location.range.start.line, x.location.range.start.character),
+            (-x.location.range.end.line, -x.location.range.end.character),
+        )
+    )
+    res: list[lsp.DocumentSymbol] = []
+    parents: list[lsp.DocumentSymbol] = []
+
+    for info in infos:
+        element = lsp.DocumentSymbol(
+            name=info.name or "Error Symbol",
+            kind=info.kind,
+            children=[],
+            range=info.location.range,
+            selectionRange=info.location.range,
+        )
+
+        while True:
+            if not parents:
+                parents.append(element)
+                res.append(element)
+                break
+            parent = parents[-1]
+            if contains_range(parent.range, element.range) and not equals_range(
+                parent.range, element.range
+            ):
+                # TODO avoid adding the same named element twice to same parent
+                parent.children.append(element)
+                parents.append(element)
+                break
+            parents.pop()
+
+    return res
+
+
 def get_completion_item_doc(item: lsp.CompletionItem) -> str:
     if not item.documentation:
         return item.label
@@ -116,44 +157,3 @@ def equals_range(a: lsp.Range, b: lsp.Range) -> bool:
         and a.end.line == b.end.line
         and a.end.character == b.end.character
     )
-
-
-# Copyright (c) 2021-2024 tomlin7
-def to_document_symbol(infos: list[lsp.SymbolInformation]) -> list[lsp.DocumentSymbol]:
-    if not infos:
-        return []
-
-    infos.sort(
-        key=lambda x: (
-            (x.location.range.start.line, x.location.range.start.character),
-            (-x.location.range.end.line, -x.location.range.end.character),
-        )
-    )
-    res: list[lsp.DocumentSymbol] = []
-    parents: list[lsp.DocumentSymbol] = []
-
-    for info in infos:
-        element = lsp.DocumentSymbol(
-            name=info.name or "Error Symbol",
-            kind=info.kind,
-            children=[],
-            range=info.location.range,
-            selectionRange=info.location.range,
-        )
-
-        while True:
-            if not parents:
-                parents.append(element)
-                res.append(element)
-                break
-            parent = parents[-1]
-            if contains_range(parent.range, element.range) and not equals_range(
-                parent.range, element.range
-            ):
-                # TODO avoid adding the same named element twice to same parent
-                parent.children.append(element)
-                parents.append(element)
-                break
-            parents.pop()
-
-    return res

src/biscuit/views/debug/debug.py

@@ -104,7 +104,7 @@ def open_config_editor(self, *_):
             if self.base.active_directory
             else ".biscuit/launch.toml"
         )
-        self.base.open_editor(path)
+        self.base.open_editor(str(path))
 
     def refresh(self):
         if self.manager.config_loader.config_found or self.running: