/[eiffelstudio]/branches/Eiffel_57_docking/Src/Eiffel/interface/new_graphical/commands/eb_pretty_print_cmd.e
ViewVC logotype

Contents of /branches/Eiffel_57_docking/Src/Eiffel/interface/new_graphical/commands/eb_pretty_print_cmd.e

Parent Directory Parent Directory | Revision Log Revision Log


Revision 26913 - (show annotations)
Sun Aug 12 23:50:20 2001 UTC (18 years, 5 months ago) by manus
Original Path: trunk/Src/bench/Eiffel/interface/new_graphical/commands/eb_pretty_print_cmd.e
File size: 3681 byte(s)
Merged branch `dev46_manu' to the trunc.

1 indexing
2 description: "Command that allows the user to have a nicer display for his object value %
3 %especially strings."
4 author: "Xavier Rousselot"
5 date: "$Date$"
6 revision: "$Revision$"
7
8 class
9 EB_PRETTY_PRINT_CMD
10
11 inherit
12 EB_TOOLBARABLE_AND_MENUABLE_COMMAND
13 redefine
14 mini_pixmap,
15 new_mini_toolbar_item
16 end
17
18 EB_CONSTANTS
19
20 create
21 make
22
23 feature {NONE} -- Initialization
24
25 make (a_tool: EB_OBJECT_TOOL) is
26 -- Initialize `Current' and associate it with `a_tool'.
27 do
28 tool := a_tool
29 create opened_dialogs.make (5)
30 end
31
32 feature -- Access
33
34 mini_pixmap: ARRAY [EV_PIXMAP] is
35 -- 8*8 pixmaps representing `Current'.
36 do
37 Result := Pixmaps.Icon_pretty_print_vsmall
38 end
39
40 tooltip: STRING is
41 -- Tooltip for Current.
42 do
43 Result := Interface_names.e_Pretty_print
44 end
45
46 description: STRING is
47 -- Tooltip for Current.
48 do
49 Result := Interface_names.e_Pretty_print
50 end
51
52 name: STRING is
53 -- Tooltip for Current.
54 do
55 Result := "Pretty_print"
56 end
57
58 pixmap: ARRAY [EV_PIXMAP] is
59 -- No big pixmap is necessary.
60 do
61
62 end
63
64 menu_name: STRING is
65 -- Menu name for `Current'.
66 do
67 Result := Interface_names.m_Pretty_print
68 end
69
70 new_mini_toolbar_item: EB_COMMAND_TOOL_BAR_BUTTON is
71 -- Create a new mini toolbar button for this command.
72 do
73 Result := Precursor
74 Result.drop_actions.extend (~on_stone_dropped)
75 end
76
77 feature -- Measurement
78
79 feature -- Status report
80
81 associated_window: EV_WINDOW is
82 -- Window to which the child dialogs will be modeless to.
83 do
84 Result := tool.debugger_manager.debugging_window.window
85 end
86
87 feature -- Status setting
88
89 feature -- Cursor movement
90
91 feature -- Element change
92
93 feature -- Removal
94
95 feature -- Resizing
96
97 feature -- Transformation
98
99 feature -- Conversion
100
101 feature -- Duplication
102
103 feature -- Miscellaneous
104
105 feature -- Basic operations
106
107 execute is
108 -- Launch `Current' as a command.
109 -- Pop up a new empty dialog.
110 do
111 pop_up_new_dialog
112 end
113
114 refresh is
115 -- Update the state of all dialogs.
116 do
117 from
118 opened_dialogs.start
119 until
120 opened_dialogs.after
121 loop
122 opened_dialogs.item.refresh
123 opened_dialogs.forth
124 end
125 end
126
127 end_debug is
128 -- A debug session ended. We free the resources.
129 do
130 from
131 opened_dialogs.start
132 until
133 opened_dialogs.after
134 loop
135 --| No need to call `forth', `destroy' removes the items automatically.
136 opened_dialogs.item.destroy
137 end
138 end
139
140 feature -- Obsolete
141
142 feature -- Inapplicable
143
144 feature {EB_PRETTY_PRINT_DIALOG} -- Dialog
145
146 remove_dialog (d: EB_PRETTY_PRINT_DIALOG) is
147 -- Remove `d' from the list of displayed dialogs.
148 require
149 is_now_destroyed: d.is_destroyed
150 do
151 opened_dialogs.start
152 opened_dialogs.prune_all (d)
153 ensure
154 is_no_longer_known: not opened_dialogs.has (d)
155 end
156
157 feature {EB_PRETTY_PRINT_DIALOG} -- Implementation
158
159 tool: EB_OBJECT_TOOL
160 -- Object tool `Current' is linked with.
161
162 feature {NONE} -- Implementation
163
164 on_stone_dropped (st: OBJECT_STONE) is
165 -- An object was dropped on the button, display it.
166 do
167 pop_up_new_dialog
168 last_opened_dialog.set_stone (st)
169 end
170
171 opened_dialogs: ARRAYED_LIST [EB_PRETTY_PRINT_DIALOG]
172 -- All pretty print dialogs that are appear on the screen (linked to `Current').
173
174 pop_up_new_dialog is
175 -- Create and display a new pretty print dialog.
176 local
177 nd: EB_PRETTY_PRINT_DIALOG
178 do
179 create nd.make (Current)
180 opened_dialogs.extend (nd)
181 last_opened_dialog := nd
182 nd.raise
183 ensure
184 added_a_dialog: opened_dialogs.count = (old opened_dialogs.count) + 1
185 end
186
187 last_opened_dialog: EB_PRETTY_PRINT_DIALOG
188 -- The last dialog that `Current' opened.
189
190 end -- class EB_PRETTY_PRINT_CMD

Properties

Name Value
svn:eol-style native
svn:keywords Author Date Id Revision

  ViewVC Help
Powered by ViewVC 1.1.23