summaryrefslogtreecommitdiff
path: root/include/LibreOfficeKit/LibreOfficeKitEnums.h
blob: a0f5e886dcac3f0348ffaa8c7fb30525fe5665b3 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

#ifndef INCLUDED_LIBREOFFICEKIT_LIBREOFFICEKITENUMS_H
#define INCLUDED_LIBREOFFICEKIT_LIBREOFFICEKITENUMS_H

#ifdef __cplusplus
extern "C"
{
#endif

#ifdef LOK_USE_UNSTABLE_API
typedef enum
{
  LOK_DOCTYPE_TEXT,
  LOK_DOCTYPE_SPREADSHEET,
  LOK_DOCTYPE_PRESENTATION,
  LOK_DOCTYPE_DRAWING,
  LOK_DOCTYPE_OTHER
}
LibreOfficeKitDocumentType;

typedef enum
{
    LOK_PARTMODE_SLIDES,
    LOK_PARTMODE_NOTES
}
LibreOfficeKitPartMode;

typedef enum
{
    LOK_TILEMODE_RGBA,
    LOK_TILEMODE_BGRA
}
LibreOfficeKitTileMode;

typedef enum
{
    /**
     * Any tiles which are over the rectangle described in the payload are no
     * longer valid.
     *
     * Rectangle format: "x, y, width, height", where all numbers are document
     * coordinates, in twips. When all tiles are supposed to be dropped, the
     * format is the "EMPTY" string.
     */
    LOK_CALLBACK_INVALIDATE_TILES,
    /**
     * The size and/or the position of the visible cursor changed.
     *
     * Rectangle format is the same as LOK_CALLBACK_INVALIDATE_TILES.
     */
    LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR,
    /**
     * The list of rectangles representing the current text selection changed.
     *
     * List format is "rectangle1[; rectangle2[; ...]]" (without quotes and
     * brackets), where rectangleN has the same format as
     * LOK_CALLBACK_INVALIDATE_TILES. When there is no selection, an empty
     * string is provided.
     */
    LOK_CALLBACK_TEXT_SELECTION,
    /**
     * The position and size of the cursor rectangle at the text
     * selection start. It is used to draw the selection handles.
     *
     * This callback must be called prior to LOK_CALLBACK_TEXT_SELECTION every
     * time the selection is updated.
     *
     * Rectangle format is the same as LOK_CALLBACK_INVALIDATE_TILES.
     */
    LOK_CALLBACK_TEXT_SELECTION_START,
    /**
     * The position and size of the cursor rectangle at the text
     * selection end. It is used to draw the selection handles.
     *
     * This callback must be called prior to LOK_CALLBACK_TEXT_SELECTION every
     * time the selection is updated.
     *
     * Rectangle format is the same as LOK_CALLBACK_INVALIDATE_TILES.
     */
    LOK_CALLBACK_TEXT_SELECTION_END,
    /**
     * The blinking text cursor is now visible or not.
     *
     * Clients should assume that this is true initially and are expected to
     * hide the blinking cursor at the rectangle described by
     * LOK_CALLBACK_INVALIDATE_VISIBLE_CURSOR once it becomes false. Payload is
     * either the "true" or the "false" string.
     */
    LOK_CALLBACK_CURSOR_VISIBLE,
    /**
     * The size and/or the position of the graphic selection changed.
     *
     * Rectangle format is the same as LOK_CALLBACK_INVALIDATE_TILES.
     */
    LOK_CALLBACK_GRAPHIC_SELECTION,

    /**
     * User clicked on an hyperlink that should be handled by other
     * applications accordingly.
     */
    LOK_CALLBACK_HYPERLINK_CLICKED,

    /**
     * Emit state update to the client.
     * For example, when cursor is on bold text, this callback is triggered
     * with payload: ".uno:Bold=true"
     */
    LOK_CALLBACK_STATE_CHANGED,

    /**
     * Start a "status indicator" (here restricted to a progress bar type
     * indicator). The payload is the descriptive text (or empty). Even if
     * there is no documentation that would promise so, we assume that de facto
     * for a document being viewed or edited, there will be at most one status
     * indicator, and its descriptive text will not change.
     *
     * Note that for the case of the progress indication during loading of a
     * document, the status indicator callbacks will arrive to the callback
     * registered for the LibreOfficeKit (singleton) object, not a
     * LibreOfficeKitDocument one, because we are in the very progress of
     * loading a document and then constructing a LibreOfficeKitDocument
     * object.
     */
    LOK_CALLBACK_STATUS_INDICATOR_START,

    /**
     * Sets the numeric value of the status indicator.
     * The payload should be a percentage, an integer between 0 and 100.
     */
    LOK_CALLBACK_STATUS_INDICATOR_SET_VALUE,

    /**
     * Ends the status indicator.
     *
     * Not necessarily ever emitted.
     */
    LOK_CALLBACK_STATUS_INDICATOR_FINISH,

    /**
     * No match was found for the search input
     */
    LOK_CALLBACK_SEARCH_NOT_FOUND,

    /**
     * Size of the document changed.
     *
     * Payload format is "width, height", i.e. clients get the new size without
     * having to do an explicit lok::Document::getDocumentSize() call.
     */
    LOK_CALLBACK_DOCUMENT_SIZE_CHANGED,

    /**
     * The current part number is changed.
     *
     * Payload is a single 0-based integer.
     */
    LOK_CALLBACK_SET_PART,

    /**
     * Selection rectangles of the search result when find all is performed.
     *
     * Payload format example, in case of two matches:
     *
     * {
     *     "searchString": "...",
     *     "searchResultSelection": [
     *         {
     *             "part": "...",
     *             "rectangles": "..."
     *         },
     *         {
     *             "part": "...",
     *             "rectangles": "..."
     *         }
     *     ]
     * }
     *
     * - searchString is the search query
     * - searchResultSelection is an array of part-number and rectangle list
     *   pairs, in LOK_CALLBACK_SET_PART / LOK_CALLBACK_TEXT_SELECTION format.
     */
    LOK_CALLBACK_SEARCH_RESULT_SELECTION,

    /**
     * Result of the UNO command execution when bNotifyWhenFinished was set
     * to 'true' during the postUnoCommand() call.
     *
     * The result returns a success / failure state, and potentially
     * additional data:
     *
     * {
     *     "commandName": "...",    // the command for which this is the result
     *     "success": true/false,   // when the result is "don't know", this is missing
     *     // TODO "result": "..."  // UNO Any converted to JSON (not implemented yet)
     * }
     */
    LOK_CALLBACK_UNO_COMMAND_RESULT,

    /**
     * The size and/or the position of the cell cursor changed.
     *
     * Rectangle format is the same as LOK_CALLBACK_INVALIDATE_TILES.
     */
    LOK_CALLBACK_CELL_CURSOR,

    /**
     * The current mouse pointer style.
     *
     * Payload is a css mouse pointer style.
     */
    LOK_CALLBACK_MOUSE_POINTER,

    /**
     * The text content of the formula bar in Calc.
     */
    LOK_CALLBACK_CELL_FORMULA
}
LibreOfficeKitCallbackType;

typedef enum
{
    /// A key on the keyboard is pressed.
    LOK_KEYEVENT_KEYINPUT,
    /// A key on the keyboard is released.
    LOK_KEYEVENT_KEYUP
}
LibreOfficeKitKeyEventType;

typedef enum
{
    /// A pressed gesture has started.
    LOK_MOUSEEVENT_MOUSEBUTTONDOWN,
    /// A pressed gesture has finished.
    LOK_MOUSEEVENT_MOUSEBUTTONUP,
    /// A change has happened during a press gesture.
    LOK_MOUSEEVENT_MOUSEMOVE
}
LibreOfficeKitMouseEventType;

typedef enum
{
    /// The start of selection is to be adjusted.
    LOK_SETTEXTSELECTION_START,
    /// The end of selection is to be adjusted.
    LOK_SETTEXTSELECTION_END,
    /// Both the start and the end of selection is to be adjusted.
    LOK_SETTEXTSELECTION_RESET
}
LibreOfficeKitSetTextSelectionType;

typedef enum
{
    /**
     * A move or a resize action starts. It is assumed that there is a valid
     * graphic selection (see LOK_CALLBACK_GRAPHIC_SELECTION) and the supplied
     * coordinates are the ones the user tapped on.
     *
     * The type of the action is move by default, unless the coordinates are
     * the position of a handle (see below), in which case it's a resize.
     *
     * There are 8 handles for a graphic selection:
     * - top-left, top-center, top-right
     * - middle-left, middle-right
     * - bottom-left, bottom-center, bottom-right
     */
    LOK_SETGRAPHICSELECTION_START,
    /**
     * A move or resize action stops. It is assumed that this is always used
     * only after a LOK_SETTEXTSELECTION_START. The supplied coordinates are
     * the ones where the user released the screen.
     */
    LOK_SETGRAPHICSELECTION_END
}
LibreOfficeKitSetGraphicSelectionType;

#endif // LOK_USE_UNSTABLE_API

#ifdef __cplusplus
}
#endif

#endif // INCLUDED_LIBREOFFICEKIT_LIBREOFFICEKITENUMS_H

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */