From 28d333a113d5f4af88ce60fa4bab47f2cf376bda Mon Sep 17 00:00:00 2001
From: yaoxuanzhi <yaoxuanzhi@outlook.com>
Date: Mon, 23 Dec 2024 21:58:51 +0800
Subject: [PATCH] =?UTF-8?q?-=20=E4=B8=BA=E6=95=B0=E5=AD=97=E6=A0=87?=
 =?UTF-8?q?=E8=AE=B0=E5=9B=BE=E5=85=83=E6=96=B0=E5=A2=9E=E5=8F=8C=E5=87=BB?=
 =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=AF=B9=E8=AF=9D=E6=A1=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/base/__init__.py                         |  1 +
 src/base/text_modify_dialog.py               | 46 ++++++++++++++++++++
 src/canvas_editor/canvas_scene.py            |  6 +++
 src/canvas_item/canvas_number_marker_item.py | 18 +++++++-
 src/extend_widgets/bubble_tip.py             |  1 +
 5 files changed, 71 insertions(+), 1 deletion(-)
 create mode 100644 src/base/text_modify_dialog.py

diff --git a/src/base/__init__.py b/src/base/__init__.py
index ad103ef..f2de78a 100644
--- a/src/base/__init__.py
+++ b/src/base/__init__.py
@@ -3,3 +3,4 @@
 from .pin_window import *
 from .app_dpi_helper import *
 from .ring_color_selector_dialog import RingColorSelectorDialog
+from .text_modify_dialog import TextModifyDialog
diff --git a/src/base/text_modify_dialog.py b/src/base/text_modify_dialog.py
new file mode 100644
index 0000000..794cf54
--- /dev/null
+++ b/src/base/text_modify_dialog.py
@@ -0,0 +1,46 @@
+# coding:utf-8
+from PyQt5.QtCore import *
+from PyQt5.QtGui import *
+from PyQt5.QtWidgets import *
+from qfluentwidgets import *
+
+class LineEditPlus(LineEdit):
+    finalTextChanged = pyqtSignal(str)
+    def __init__(self, oldText: str, parent=None):
+        super().__init__(parent)
+        self.oldText = oldText
+        self.setText(oldText)
+        self.setPlaceholderText(oldText)
+        # self.setClearButtonEnabled(True)
+        self.setAlignment(Qt.AlignCenter)
+        self.setValidator(QIntValidator()) 
+
+    def keyPressEvent(self, a0: QKeyEvent) -> None:
+        if a0.key() == Qt.Key_Return or a0.key() == Qt.Key_Enter:
+            self.finalTextChanged.emit(self.text())
+        super().keyPressEvent(a0)
+
+class TextModifyDialog(MaskDialogBase):
+    finalTextChanged = pyqtSignal(str)
+
+    def __init__(self, oldText: str, parent=None):
+        super().__init__(parent)
+        self.lineEdit = LineEditPlus(oldText)
+        self.lineEdit.finalTextChanged.connect(self.finalTextChanged)
+        self.contentLayout = QVBoxLayout(self.widget)
+        self.__initWidget()
+
+    def __initWidget(self):
+        self.setShadowEffect(60, (0, 10), QColor(0, 0, 0, 80))
+        # self.setMaskColor(QColor(0, 0, 0, 2)) # 几乎透明
+        self.setMaskColor(QColor(0, 0, 0, 30)) # 半透明
+        self.__initLayout()
+
+    def __initLayout(self):
+        self._hBoxLayout.setContentsMargins(0, 0, 0, 0)
+        self.contentLayout.setContentsMargins(0, 0, 0, 0)
+        self.contentLayout.addWidget(self.lineEdit, 0, Qt.AlignCenter)
+
+    def showEvent(self, e):
+        self.lineEdit.setFocus()
+        return super().showEvent(e)
diff --git a/src/canvas_editor/canvas_scene.py b/src/canvas_editor/canvas_scene.py
index afa9ef0..acc6861 100644
--- a/src/canvas_editor/canvas_scene.py
+++ b/src/canvas_editor/canvas_scene.py
@@ -290,6 +290,12 @@ def mousePressEvent(self, event: QGraphicsSceneMouseEvent):
                         self.currentItem.setPos(targetPos)
                         self.__completeDraw(self.currentItem)
                     elif self.currentDrawActionEnum == DrawActionEnum.UseNumberMarker:
+                        # 如果当前位置下已经存在一个数字标记图元，则不再创建新的
+                        for item0 in self.itemList:
+                            if isinstance(item0, CanvasNumberMarkerItem):
+                                if item0.sceneBoundingRect().contains(event.scenePos()):
+                                    return super().mousePressEvent(event)
+
                         self.currentItem = CanvasNumberMarkerItem(QRectF(0, 0, 20, 20))
                         self.__startDraw(self.currentItem)
                         targetPos.setX(
diff --git a/src/canvas_item/canvas_number_marker_item.py b/src/canvas_item/canvas_number_marker_item.py
index 5236ce1..e9f2693 100644
--- a/src/canvas_item/canvas_number_marker_item.py
+++ b/src/canvas_item/canvas_number_marker_item.py
@@ -1,6 +1,6 @@
 # coding=utf-8
 from .canvas_util import *
-
+from base import *
 
 class CanvasNumberMarkerItem(QGraphicsRectItem):
     """
@@ -31,6 +31,22 @@ def applyShadow(self):
         self.shadowEffect.setOffset(5 * self.devicePixelRatio, 5 * self.devicePixelRatio)  # 阴影的偏移量
         self.setGraphicsEffect(self.shadowEffect)
 
+    def mouseDoubleClickEvent(self, event: QGraphicsSceneMouseEvent):
+        if(event.button() == Qt.MouseButton.LeftButton):
+            self.textDialog = TextModifyDialog(f"{self.index}", self.scene().views()[0])
+            self.textDialog.finalTextChanged.connect(self.__finalTextChanged)
+            self.textDialog.exec()
+            return
+        return super().mouseDoubleClickEvent(event)
+
+    def __finalTextChanged(self, text: str):
+        try:
+            self.textDialog.close()
+            self.index = int(text)
+            self.update()
+        except Exception as e:
+            pass
+
     def removeShadow(self):
         self.setGraphicsEffect(None)
         delattr(self, "shadowEffect")
diff --git a/src/extend_widgets/bubble_tip.py b/src/extend_widgets/bubble_tip.py
index 35a2f68..dd2e1d7 100644
--- a/src/extend_widgets/bubble_tip.py
+++ b/src/extend_widgets/bubble_tip.py
@@ -251,6 +251,7 @@ def make(position: BubbleTipTailPosition):
             BubbleTipTailPosition.AUTO: AutoTailBubbleTipManager,
             BubbleTipTailPosition.TOP_LEFT_AUTO: TopLeftAutoTailBubbleTipManager,
             BubbleTipTailPosition.BOTTOM_LEFT_AUTO: BottomLeftAutoTailBubbleTipManager,
+            BubbleTipTailPosition.BOTTOM: BottomTailBubbleTipManager,
         }
 
         if position not in managers: