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-rwxr-xr-xsrc/silx/gui/utils/qtutils.py196
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diff --git a/src/silx/gui/utils/qtutils.py b/src/silx/gui/utils/qtutils.py
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+# coding: utf-8
+# /*##########################################################################
+#
+# Copyright (c) 2020 European Synchrotron Radiation Facility
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+# ###########################################################################*/
+"""This module provides the :func:`getQEventName` utility function."""
+
+from silx.gui import qt
+
+
+QT_EVENT_NAMES = {
+ 0: "None",
+ 114: "ActionAdded",
+ 113: "ActionChanged",
+ 115: "ActionRemoved",
+ 99: "ActivationChange",
+ 121: "ApplicationActivate",
+ # ApplicationActivate: "ApplicationActivated",
+ 122: "ApplicationDeactivate",
+ 36: "ApplicationFontChange",
+ 37: "ApplicationLayoutDirectionChange",
+ 38: "ApplicationPaletteChange",
+ 214: "ApplicationStateChange",
+ 35: "ApplicationWindowIconChange",
+ 68: "ChildAdded",
+ 69: "ChildPolished",
+ 71: "ChildRemoved",
+ 40: "Clipboard",
+ 19: "Close",
+ 200: "CloseSoftwareInputPanel",
+ 178: "ContentsRectChange",
+ 82: "ContextMenu",
+ 183: "CursorChange",
+ 52: "DeferredDelete",
+ 60: "DragEnter",
+ 62: "DragLeave",
+ 61: "DragMove",
+ 63: "Drop",
+ 170: "DynamicPropertyChange",
+ 98: "EnabledChange",
+ 10: "Enter",
+ 150: "EnterEditFocus",
+ 124: "EnterWhatsThisMode",
+ 206: "Expose",
+ 116: "FileOpen",
+ 8: "FocusIn",
+ 9: "FocusOut",
+ 23: "FocusAboutToChange",
+ 97: "FontChange",
+ 198: "Gesture",
+ 202: "GestureOverride",
+ 188: "GrabKeyboard",
+ 186: "GrabMouse",
+ 159: "GraphicsSceneContextMenu",
+ 164: "GraphicsSceneDragEnter",
+ 166: "GraphicsSceneDragLeave",
+ 165: "GraphicsSceneDragMove",
+ 167: "GraphicsSceneDrop",
+ 163: "GraphicsSceneHelp",
+ 160: "GraphicsSceneHoverEnter",
+ 162: "GraphicsSceneHoverLeave",
+ 161: "GraphicsSceneHoverMove",
+ 158: "GraphicsSceneMouseDoubleClick",
+ 155: "GraphicsSceneMouseMove",
+ 156: "GraphicsSceneMousePress",
+ 157: "GraphicsSceneMouseRelease",
+ 182: "GraphicsSceneMove",
+ 181: "GraphicsSceneResize",
+ 168: "GraphicsSceneWheel",
+ 18: "Hide",
+ 27: "HideToParent",
+ 127: "HoverEnter",
+ 128: "HoverLeave",
+ 129: "HoverMove",
+ 96: "IconDrag",
+ 101: "IconTextChange",
+ 83: "InputMethod",
+ 207: "InputMethodQuery",
+ 169: "KeyboardLayoutChange",
+ 6: "KeyPress",
+ 7: "KeyRelease",
+ 89: "LanguageChange",
+ 90: "LayoutDirectionChange",
+ 76: "LayoutRequest",
+ 11: "Leave",
+ 151: "LeaveEditFocus",
+ 125: "LeaveWhatsThisMode",
+ 88: "LocaleChange",
+ 176: "NonClientAreaMouseButtonDblClick",
+ 174: "NonClientAreaMouseButtonPress",
+ 175: "NonClientAreaMouseButtonRelease",
+ 173: "NonClientAreaMouseMove",
+ 177: "MacSizeChange",
+ 43: "MetaCall",
+ 102: "ModifiedChange",
+ 4: "MouseButtonDblClick",
+ 2: "MouseButtonPress",
+ 3: "MouseButtonRelease",
+ 5: "MouseMove",
+ 109: "MouseTrackingChange",
+ 13: "Move",
+ 197: "NativeGesture",
+ 208: "OrientationChange",
+ 12: "Paint",
+ 39: "PaletteChange",
+ 131: "ParentAboutToChange",
+ 21: "ParentChange",
+ 212: "PlatformPanel",
+ 217: "PlatformSurface",
+ 75: "Polish",
+ 74: "PolishRequest",
+ 123: "QueryWhatsThis",
+ 106: "ReadOnlyChange",
+ 199: "RequestSoftwareInputPanel",
+ 14: "Resize",
+ 204: "ScrollPrepare",
+ 205: "Scroll",
+ 117: "Shortcut",
+ 51: "ShortcutOverride",
+ 17: "Show",
+ 26: "ShowToParent",
+ 50: "SockAct",
+ 192: "StateMachineSignal",
+ 193: "StateMachineWrapped",
+ 112: "StatusTip",
+ 100: "StyleChange",
+ 87: "TabletMove",
+ 92: "TabletPress",
+ 93: "TabletRelease",
+ 171: "TabletEnterProximity",
+ 172: "TabletLeaveProximity",
+ 219: "TabletTrackingChange",
+ 22: "ThreadChange",
+ 1: "Timer",
+ 120: "ToolBarChange",
+ 110: "ToolTip",
+ 184: "ToolTipChange",
+ 194: "TouchBegin",
+ 209: "TouchCancel",
+ 196: "TouchEnd",
+ 195: "TouchUpdate",
+ 189: "UngrabKeyboard",
+ 187: "UngrabMouse",
+ 78: "UpdateLater",
+ 77: "UpdateRequest",
+ 111: "WhatsThis",
+ 118: "WhatsThisClicked",
+ 31: "Wheel",
+ 132: "WinEventAct",
+ 24: "WindowActivate",
+ 103: "WindowBlocked",
+ 25: "WindowDeactivate",
+ 34: "WindowIconChange",
+ 105: "WindowStateChange",
+ 33: "WindowTitleChange",
+ 104: "WindowUnblocked",
+ 203: "WinIdChange",
+ 126: "ZOrderChange",
+ 65535: "MaxUser",
+}
+
+
+def getQEventName(eventType):
+ """
+ Returns the name of a QEvent.
+
+ :param Union[int,qt.QEvent] eventType: A QEvent or a QEvent type.
+ :returns: str
+ """
+ if isinstance(eventType, qt.QEvent):
+ eventType = eventType.type()
+ if 1000 <= eventType <= 65535:
+ return "User_%d" % eventType
+ name = QT_EVENT_NAMES.get(eventType, None)
+ if name is not None:
+ return name
+ return "Unknown_%d" % eventType