Coverage for src/robotide/editor/tooltips.py: 26%

1# Copyright 2008-2015 Nokia Networks 

2# Copyright 2016- Robot Framework Foundation 

3# 

4# Licensed under the Apache License, Version 2.0 (the "License"); 

5# you may not use this file except in compliance with the License. 

6# You may obtain a copy of the License at 

7# 

8# http://www.apache.org/licenses/LICENSE-2.0 

9# 

10# Unless required by applicable law or agreed to in writing, software 

11# distributed under the License is distributed on an "AS IS" BASIS, 

12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 

13# See the License for the specific language governing permissions and 

14# limitations under the License. 

15 

16import wx 2 ctx1ab

17import wx.grid 2 ctx1ab

18 

19from .popupwindow import HtmlPopupWindow 2 ctx1ab

20 

21 

22class GridToolTips(object): 2 ctx1ab

23 

24 def __init__(self, grid): 2 ctx1ab

25 self._tooltip = HtmlPopupWindow(grid, (250, 80), False, True) 

26 self._information_popup = HtmlPopupWindow(grid, (450, 300)) 

27 self._grid = grid 

28 self._tooltip_timer = wx.Timer(grid.GetGridWindow()) 

29 grid.GetGridWindow().Bind(wx.EVT_WINDOW_DESTROY, self.on_grid_destroy) 

30 grid.GetGridWindow().Bind(wx.EVT_KILL_FOCUS, self.on_grid_focus_lost) 

31 grid.GetGridWindow().Bind(wx.EVT_MOTION, self.on_mouse_motion) 

32 grid.GetGridWindow().Bind(wx.EVT_TIMER, self.on_show_tool_tip) 

33 grid.Bind(wx.grid.EVT_GRID_EDITOR_HIDDEN, self.on_grid_editor_hidden) 

34 

35 def on_grid_destroy(self, event): 2 ctx1ab

36 self._tooltip_timer.Stop() 

37 event.Skip() 

38 

39 def on_grid_focus_lost(self, event): 2 ctx1ab

40 self.on_grid_destroy(event) 

41 

42 def on_mouse_motion(self, event): 2 ctx1ab

43 self._hide_tooltip() 

44 if event.CmdDown(): 

45 self._tooltip_timer.Stop() 

46 self._grid.show_cell_information() 

47 else: 

48 self._information_popup.hide() 

49 self._start_tooltip_timer() 

50 event.Skip() 

51 

52 def _start_tooltip_timer(self): 2 ctx1ab

53 self._tooltip_timer.Start(1000, True) 

54 

55 def on_show_tool_tip(self, event): 2 ctx1ab

56 __ = event 

57 self._hide_tooltip() 

58 content = self._grid.get_tooltip_content() 

59 if content and self._application_has_focus(): 

60 self._show_tooltip_at(content, self._calculate_tooltip_position()) 

61 self._grid.SetFocus() 

62 

63 @staticmethod 2 ctx1ab

64 def _application_has_focus(): 2 ctx1ab

65 window = wx.Window.FindFocus() 

66 if window is None: 

67 return False 

68 rect = window.GetTopLevelParent().GetScreenRect() 

69 return rect.Contains(wx.GetMousePosition()) 

70 

71 def on_grid_editor_hidden(self, event): 2 ctx1ab

72 cell = event.Row, event.Col 

73 if cell == self._grid.cell_under_cursor: 

74 self._start_tooltip_timer() 

75 

76 def _show_tooltip_at(self, content, position): 2 ctx1ab

77 if not self._information_popup.IsShown(): 

78 self._tooltip.set_content(content) 

79 self._tooltip.show_at(position) 

80 

81 @staticmethod 2 ctx1ab

82 def _calculate_tooltip_position(): 2 ctx1ab

83 x, y = wx.GetMousePosition() 

84 return x + 16, y + 16 # don't place tooltip under cursor 

85 

86 def _hide_tooltip(self): 2 ctx1ab

87 self._tooltip.hide() 

88 

89 def hide_information(self): 2 ctx1ab

90 self._information_popup.hide() 

91 

92 def hide(self): 2 ctx1ab

93 self._hide_tooltip() 

94 self.hide_information() 

95 

96 def show_info_at(self, info, title, position): 2 ctx1ab

97 self._tooltip.hide() 

98 self._information_popup.set_content(info, title) 

99 self._information_popup.show_at(position)