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调整拼音显示

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yuxing
2025-05-15 20:10:55 +08:00
parent 5296b1a87f
commit 231ff556a3
2 changed files with 142 additions and 57 deletions
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RollCall_App/dist/课堂随机点名.exe → RollCall_App/dist/课堂随机点名_v2.2.exe vendored
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199
RollCall_App/课堂随机点名.py
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@@ -41,7 +41,6 @@ class RollCallApp:
master.minsize(width=1100, height=700)
# ... (the rest of your __init__ code remains exactly the same) ...
# --- Define Font Families (User specified) ---
self.font_family_ui = "微软雅黑"
self.font_family_display = "华文中宋"
@@ -50,11 +49,13 @@ class RollCallApp:
self.font_size_standard = 14
self.font_size_counter = 18
self.font_size_display = 42
self.font_size_pinyin_display = 28 # New font size for Pinyin
self.font_size_title = 28
self.font_title_tuple = (self.font_family_ui, self.font_size_title, "bold")
self.font_counter_tuple = (self.font_family_ui, self.font_size_counter)
self.font_display_tuple = (self.font_family_display, self.font_size_display, "bold")
self.font_pinyin_display_tuple = (self.font_family_display, self.font_size_pinyin_display, "bold") # New font tuple for Pinyin
self.font_standard_tuple = (self.font_family_ui, self.font_size_standard)
self.font_button_tuple = (self.font_family_ui, self.font_size_standard, "bold")
self.font_footer_tuple = (self.font_family_ui, 11)
@@ -142,11 +143,25 @@ class RollCallApp:
self.name_display_border_frame = tk.Frame(master, background=self.COLOR_BORDER, relief="flat", bd=1)
self.name_display_border_frame.pack(pady=10, padx=30, fill=tk.X)
self.name_display = tk.Label(self.name_display_border_frame, text="请先加载名单", font=self.font_display_tuple,
bg=self.COLOR_NAME_DISPLAY_DEFAULT_BG,
fg=self.COLOR_NAME_DISPLAY_DEFAULT_FG,
justify="center")
self.name_display.pack(fill=tk.X, ipady=15, padx=1, pady=1)
# Changed from tk.Label to tk.Text
self.name_display = tk.Text(self.name_display_border_frame,
# Default font for the widget, actual text parts will use tags
font=self.font_display_tuple,
bg=self.COLOR_NAME_DISPLAY_DEFAULT_BG,
fg=self.COLOR_NAME_DISPLAY_DEFAULT_FG,
wrap=tk.NONE, # Prevent wrapping for a single line display
# height=1, # Let it auto-size based on font and pady
relief="flat", bd=0,
pady=15, # Internal padding, similar to ipady of Label
tabs=("1c", "center") # Attempt to center, though tags are better
)
self.name_display.tag_configure("main_name", font=self.font_display_tuple)
self.name_display.tag_configure("pinyin", font=self.font_pinyin_display_tuple)
self.name_display.tag_configure("center", justify='center')
self.name_display.pack(fill=tk.X, padx=1, pady=1) # Pack with small pad to show border
self._set_name_display_text("请先加载名单", is_placeholder=True)
# self.name_display.config(state=tk.DISABLED) # state set in _set_name_display_text
flash_control_frame = ttk.Frame(master, style="TFrame")
flash_control_frame.pack(pady=15, fill=tk.X, padx=30)
@@ -200,7 +215,7 @@ class RollCallApp:
# --- 底部版权信息 ---
self.footer_label = ttk.Label(
master,
text="Ver. 2.2 @杨昱幸. All Rights Reserved.",
text="Ver. 2.3 @杨昱幸. All Rights Reserved.",
style="Footer.TLabel",
anchor='center'
)
@@ -208,8 +223,53 @@ class RollCallApp:
self.update_counter()
def _set_name_display_text(self, text_content, fg_color=None, bg_color=None, is_placeholder=False):
self.name_display.config(state=tk.NORMAL)
self.name_display.delete("1.0", tk.END)
current_bg_color = bg_color if bg_color is not None else self.COLOR_NAME_DISPLAY_DEFAULT_BG
current_fg_color = fg_color if fg_color is not None else self.COLOR_NAME_DISPLAY_DEFAULT_FG
self.name_display.config(bg=current_bg_color)
# Foreground for Text widget tags is better controlled by the tag itself if varied,
# or can be set on the widget if uniform. Here, tags will control fg for main/pinyin.
# For simplicity, let's assume main_name and pinyin will use the passed fg_color.
self.name_display.tag_configure("main_name", font=self.font_display_tuple, foreground=current_fg_color)
self.name_display.tag_configure("pinyin", font=self.font_pinyin_display_tuple, foreground=current_fg_color)
# Suffix color will also be current_fg_color by using main_name tag.
if is_placeholder: # Simple string for placeholders
self.name_display.insert(tk.END, str(text_content), ("center", "main_name"))
else:
# text_content is expected to be a tuple: (base_str, pinyin_str, suffix_str)
base_str, pinyin_str_val, suffix_str = text_content
self.name_display.insert(tk.END, base_str, ("center", "main_name"))
self.name_display.insert(tk.END, pinyin_str_val, ("center", "pinyin"))
if suffix_str:
self.name_display.insert(tk.END, suffix_str, ("center", "main_name"))
# Calculate required height for one line of the largest font + padding
# This is tricky. For now, rely on Text widget's auto-sizing with its internal pady.
# The height of the Text widget should be fixed to one line of the largest font.
# We might need to set a fixed height for self.name_display_border_frame or self.name_display itself.
# One approach is to ensure self.name_display shows one line effectively.
# If font_display_tuple size 42, linespace is X. pady=15. Total height=X+2*15.
# Set Text widget height to 1 to ensure it only shows one line, line height determined by tallest char.
# The `Text` widget's `height` parameter is in lines of its default font.
# If we want to ensure it visually fits one line of mixed (taller) fonts, it's complex.
# For now, we'll assume `wrap=tk.NONE` and `pady` manage this.
# After some testing, Text widget default height of 10 lines is too much.
# Setting height=1 for text widget:
font_obj = tk.font.Font(family=self.font_family_display, size=self.font_size_display, weight="bold")
linespace = font_obj.metrics("linespace")
widget_height_pixels = linespace + 2 * self.name_display.cget("pady") # pady is internal padding
# The Text widget's height is in lines of its *default* font. This is complex.
# Simplest is to set height=1 to force single-line behavior and let Tk handle line height.
self.name_display.config(height=1) # Try forcing to 1 line height.
self.name_display.config(state=tk.DISABLED)
# ... (load_file, _reset_data_core, etc. methods remain unchanged) ...
def load_file(self):
filepath = filedialog.askopenfilename(
title="请选择学生名单文件 (学号,姓名)",
@@ -234,7 +294,7 @@ class RollCallApp:
student_id_str = parts[0].strip()
name = parts[1].strip()
if student_id_str and name:
pinyin_list = pinyin(name, style=Style.NORMAL)
pinyin_list = pinyin(name, style=Style.TONE)
pinyin_str = "".join([item[0] for item in pinyin_list])
student_info = (student_id_str, name, pinyin_str)
loaded_students.append(student_info)
@@ -250,7 +310,10 @@ class RollCallApp:
self.remaining_students = self.all_students[:]
random.shuffle(self.remaining_students)
self.name_display.config(text="名单已加载，准备点名", fg=self.COLOR_NAME_DISPLAY_DEFAULT_FG, bg=self.COLOR_NAME_DISPLAY_DEFAULT_BG)
self._set_name_display_text("名单已加载，准备点名",
fg_color=self.COLOR_NAME_DISPLAY_DEFAULT_FG,
bg_color=self.COLOR_NAME_DISPLAY_DEFAULT_BG,
is_placeholder=True)
self.master.update_idletasks()
self.update_counter()
@@ -294,7 +357,10 @@ class RollCallApp:
def _reset_ui_after_load_fail(self):
self.file_path.set("尚未选择文件")
self.name_display.config(text="请先加载名单", fg=self.COLOR_NAME_DISPLAY_DEFAULT_FG, bg=self.COLOR_NAME_DISPLAY_DEFAULT_BG)
self._set_name_display_text("请先加载名单",
fg_color=self.COLOR_NAME_DISPLAY_DEFAULT_FG,
bg_color=self.COLOR_NAME_DISPLAY_DEFAULT_BG,
is_placeholder=True)
self.start_button.config(state=tk.DISABLED)
self.mark_absent_button.config(state=tk.DISABLED)
self.export_button.config(state=tk.DISABLED)
@@ -311,7 +377,10 @@ class RollCallApp:
def start_roll_call(self):
if self.is_flashing: return
if not self.remaining_students:
self.name_display.config(text="所有学生已点完！", fg=self.COLOR_NAME_DISPLAY_SELECTED_FG, bg=self.COLOR_NAME_DISPLAY_SELECTED_BG)
self._set_name_display_text("所有学生已点完！",
fg_color=self.COLOR_NAME_DISPLAY_SELECTED_FG,
bg_color=self.COLOR_NAME_DISPLAY_SELECTED_BG,
is_placeholder=True)
messagebox.showinfo("提示", "所有学生均已点名。")
self.start_button.config(state=tk.DISABLED); self.mark_absent_button.config(state=tk.DISABLED)
return
@@ -325,7 +394,7 @@ class RollCallApp:
self.speed_interval_slider.config(state=tk.DISABLED)
self.is_flashing = True
self.name_display.config(bg=self.COLOR_NAME_DISPLAY_FLASH_BG, fg=self.COLOR_NAME_DISPLAY_FLASH_FG)
# Background and text color for flashing will be set by _flash_name via _set_name_display_text
self._flash_name()
duration_ms = self.flash_duration_var.get() * 1000
@@ -338,22 +407,22 @@ class RollCallApp:
return
display_student = random.choice(self.remaining_students)
display_text = f"{display_student[0]}，{display_student[1]}，{display_student[2]}"
# Text color for flashing already set in start_roll_call
self.name_display.config(text=display_text)
base_text = f"{display_student[0]}，{display_student[1]}，"
pinyin_text = display_student[2]
self._set_name_display_text((base_text, pinyin_text, ""),
fg_color=self.COLOR_NAME_DISPLAY_FLASH_FG,
bg_color=self.COLOR_NAME_DISPLAY_FLASH_BG)
flash_interval_ms = self.flash_interval_var.get()
self.flash_timer = self.master.after(flash_interval_ms, self._flash_name)
def stop_flashing(self):
if not self.is_flashing: return # Already stopped or never started
if not self.is_flashing: return
if self.flash_timer:
self.master.after_cancel(self.flash_timer)
self.flash_timer = None
# self.stop_timer is the timer for the duration of flashing.
# If this method is called by that timer, self.stop_timer will be None automatically.
# If called externally (e.g. by _flash_name), cancel it.
if self.stop_timer:
self.master.after_cancel(self.stop_timer)
self.stop_timer = None
@@ -362,12 +431,11 @@ class RollCallApp:
self._select_final_student()
def _select_final_student(self):
if self.is_flashing: # Should not happen if stop_flashing was called correctly
self.is_flashing = False # Force stop
if self.is_flashing:
self.is_flashing = False
if self.flash_timer: self.master.after_cancel(self.flash_timer); self.flash_timer = None
if self.stop_timer: self.master.after_cancel(self.stop_timer); self.stop_timer = None
# Restore button states
self.load_button.config(state=tk.NORMAL)
self.clear_button.config(state=tk.NORMAL)
can_enable_sliders = bool(self.all_students)
@@ -375,7 +443,10 @@ class RollCallApp:
self.speed_interval_slider.config(state=tk.NORMAL if can_enable_sliders else tk.DISABLED)
if not self.remaining_students:
self.name_display.config(text="所有学生已点完！", fg=self.COLOR_NAME_DISPLAY_SELECTED_FG, bg=self.COLOR_NAME_DISPLAY_SELECTED_BG)
self._set_name_display_text("所有学生已点完！",
fg_color=self.COLOR_NAME_DISPLAY_SELECTED_FG,
bg_color=self.COLOR_NAME_DISPLAY_SELECTED_BG,
is_placeholder=True)
self.start_button.config(state=tk.DISABLED)
self.mark_absent_button.config(state=tk.DISABLED)
self.export_button.config(state=tk.NORMAL if self.absent_students else tk.DISABLED)
@@ -384,33 +455,40 @@ class RollCallApp:
self.current_student_info = self.remaining_students.pop(0)
self.called_students.append(self.current_student_info)
display_text = f"{self.current_student_info[0]}，{self.current_student_info[1]}，{self.current_student_info[2]}"
self.name_display.config(text=display_text, fg=self.COLOR_NAME_DISPLAY_SELECTED_FG, bg=self.COLOR_NAME_DISPLAY_SELECTED_BG)
self.update_counter()
base_text = f"{self.current_student_info[0]}，{self.current_student_info[1]}，"
pinyin_text = self.current_student_info[2]
suffix_text = ""
if self.remaining_students:
self.start_button.config(state=tk.NORMAL)
else: # No more students left to call
if not self.remaining_students: # No more students left to call
suffix_text = " (最后一位)"
self.start_button.config(state=tk.DISABLED)
self.name_display.config(text=display_text + " (最后一位)", fg=self.COLOR_NAME_DISPLAY_SELECTED_FG, bg=self.COLOR_NAME_DISPLAY_SELECTED_BG)
else:
self.start_button.config(state=tk.NORMAL)
self._set_name_display_text((base_text, pinyin_text, suffix_text),
fg_color=self.COLOR_NAME_DISPLAY_SELECTED_FG,
bg_color=self.COLOR_NAME_DISPLAY_SELECTED_BG)
self.update_counter()
self.mark_absent_button.config(state=tk.NORMAL)
self.export_button.config(state=tk.NORMAL if self.absent_students else tk.DISABLED)
def mark_absent(self):
if not self.current_student_info or self.is_flashing: return
if self.current_student_info in self.called_students: # Check if they were marked present first
if self.current_student_info in self.called_students:
self.called_students.remove(self.current_student_info)
if self.current_student_info not in self.absent_students: # Avoid duplicates
if self.current_student_info not in self.absent_students:
self.absent_students.append(self.current_student_info)
self.update_counter() # Counter includes both called and absent
display_text = f"{self.current_student_info[0]}，{self.current_student_info[1]}，{self.current_student_info[2]} [未到]"
self.name_display.config(text=display_text, fg=self.COLOR_NAME_DISPLAY_ABSENT_FG, bg=self.COLOR_NAME_DISPLAY_ABSENT_BG)
self.mark_absent_button.config(state=tk.DISABLED) # Prevent re-marking for current student
self.export_button.config(state=tk.NORMAL) # Enable export since there's an absent student
# else: Student might already be in absent_students or not selected, do nothing.
self.update_counter()
base_text = f"{self.current_student_info[0]}，{self.current_student_info[1]}，"
pinyin_text = self.current_student_info[2]
suffix_text = " [未到]"
self._set_name_display_text((base_text, pinyin_text, suffix_text),
fg_color=self.COLOR_NAME_DISPLAY_ABSENT_FG,
bg_color=self.COLOR_NAME_DISPLAY_ABSENT_BG)
self.mark_absent_button.config(state=tk.DISABLED)
self.export_button.config(state=tk.NORMAL)
def export_absent_list(self):
if not self.absent_students:
@@ -429,41 +507,43 @@ class RollCallApp:
if not filepath: return
try:
sorted_absent = sorted(self.absent_students, key=lambda x: x[0]) # Sort by student ID
sorted_absent = sorted(self.absent_students, key=lambda x: x[0])
with open(filepath, 'w', encoding='utf-8-sig', newline='') as f:
writer = csv.writer(f)
writer.writerow(["学号", "姓名"]) # Header row
writer.writerow(["学号", "姓名"])
for student in sorted_absent:
writer.writerow([student[0], student[1]]) # Student ID and Name
writer.writerow([student[0], student[1]])
messagebox.showinfo("导出成功", f"未到场名单已成功导出为 CSV 文件:\n{filepath}")
except Exception as e:
messagebox.showerror("导出失败", f"导出文件时出错: {e}")
def clear_data(self):
if not self.all_students: # No student list loaded
if not self.all_students:
messagebox.showinfo("提示", "尚未加载学生名单，无数据可清空。")
return
if messagebox.askyesno("确认", "确定要清空当前考勤数据吗？\n这将重置点名状态，但学生名单会保留。"):
self._reset_data_core() # Clears called, absent, current_student, timers
self._reset_data_core()
# Re-initialize remaining_students from all_students
self.remaining_students = self.all_students[:]
random.shuffle(self.remaining_students)
self.name_display.config(text="考勤数据已清空，可重新点名", fg=self.COLOR_NAME_DISPLAY_DEFAULT_FG, bg=self.COLOR_NAME_DISPLAY_DEFAULT_BG)
self._set_name_display_text("考勤数据已清空，可重新点名",
fg_color=self.COLOR_NAME_DISPLAY_DEFAULT_FG,
bg_color=self.COLOR_NAME_DISPLAY_DEFAULT_BG,
is_placeholder=True)
can_enable_controls = bool(self.all_students)
self.start_button.config(state=tk.NORMAL if can_enable_controls else tk.DISABLED)
self.mark_absent_button.config(state=tk.DISABLED) # No student selected yet
self.export_button.config(state=tk.DISABLED) # Absent list is now empty
self.mark_absent_button.config(state=tk.DISABLED)
self.export_button.config(state=tk.DISABLED)
self.clear_button.config(state=tk.NORMAL if can_enable_controls else tk.DISABLED)
self.duration_slider.config(state=tk.NORMAL if can_enable_controls else tk.DISABLED)
self.speed_interval_slider.config(state=tk.NORMAL if can_enable_controls else tk.DISABLED)
self.update_counter()
self.load_button.config(state=tk.NORMAL) # Load button should generally be active
self.load_button.config(state=tk.NORMAL)
# --- Main program entry point ---
@@ -473,18 +553,23 @@ if __name__ == "__main__":
import pypinyin
except ImportError:
missing_libs.append("pypinyin (`pip install pypinyin`)")
try:
import csv
except ImportError: # csv is standard, but good practice if it were external
missing_libs.append("csv (standard library module)")
# csv is standard, no need to check typically
# try:
# import csv
# except ImportError:
# missing_libs.append("csv (standard library module)")
if missing_libs:
temp_root = tk.Tk()
temp_root.withdraw()
# Temporary root for messagebox if main GUI cannot start
temp_root_for_error = tk.Tk()
temp_root_for_error.withdraw() # Hide the temp window
messagebox.showerror("依赖缺失", f"请先安装或确保以下库可用:\n" + "\n".join(missing_libs))
temp_root.destroy()
exit()
temp_root_for_error.destroy()
sys.exit(1) # Use sys.exit for clarity
root = tk.Tk()
# It's good practice to also import tk.font for metrics if needed, but here it's just for one line.
import tkinter.font # Explicitly import for font metrics if used more extensively
app = RollCallApp(root)
root.mainloop()