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1 | /**************************************************************************** | - |
2 | ** | - |
3 | ** Copyright (C) 2016 The Qt Company Ltd. | - |
4 | ** Contact: https://www.qt.io/licensing/ | - |
5 | ** | - |
6 | ** This file is part of the QtQuick module of the Qt Toolkit. | - |
7 | ** | - |
8 | ** $QT_BEGIN_LICENSE:LGPL$ | - |
9 | ** Commercial License Usage | - |
10 | ** Licensees holding valid commercial Qt licenses may use this file in | - |
11 | ** accordance with the commercial license agreement provided with the | - |
12 | ** Software or, alternatively, in accordance with the terms contained in | - |
13 | ** a written agreement between you and The Qt Company. For licensing terms | - |
14 | ** and conditions see https://www.qt.io/terms-conditions. For further | - |
15 | ** information use the contact form at https://www.qt.io/contact-us. | - |
16 | ** | - |
17 | ** GNU Lesser General Public License Usage | - |
18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - |
19 | ** General Public License version 3 as published by the Free Software | - |
20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the | - |
21 | ** packaging of this file. Please review the following information to | - |
22 | ** ensure the GNU Lesser General Public License version 3 requirements | - |
23 | ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. | - |
24 | ** | - |
25 | ** GNU General Public License Usage | - |
26 | ** Alternatively, this file may be used under the terms of the GNU | - |
27 | ** General Public License version 2.0 or (at your option) the GNU General | - |
28 | ** Public license version 3 or any later version approved by the KDE Free | - |
29 | ** Qt Foundation. The licenses are as published by the Free Software | - |
30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 | - |
31 | ** included in the packaging of this file. Please review the following | - |
32 | ** information to ensure the GNU General Public License requirements will | - |
33 | ** be met: https://www.gnu.org/licenses/gpl-2.0.html and | - |
34 | ** https://www.gnu.org/licenses/gpl-3.0.html. | - |
35 | ** | - |
36 | ** $QT_END_LICENSE$ | - |
37 | ** | - |
38 | ****************************************************************************/ | - |
39 | - | |
40 | #ifndef QQUICKTEXTINPUT_P_H | - |
41 | #define QQUICKTEXTINPUT_P_H | - |
42 | - | |
43 | // | - |
44 | // W A R N I N G | - |
45 | // ------------- | - |
46 | // | - |
47 | // This file is not part of the Qt API. It exists purely as an | - |
48 | // implementation detail. This header file may change from version to | - |
49 | // version without notice, or even be removed. | - |
50 | // | - |
51 | // We mean it. | - |
52 | // | - |
53 | - | |
54 | #include "qquickimplicitsizeitem_p.h" | - |
55 | #include <QtGui/qtextoption.h> | - |
56 | #include <QtGui/qvalidator.h> | - |
57 | - | |
58 | QT_BEGIN_NAMESPACE | - |
59 | - | |
60 | class QQuickTextInputPrivate; | - |
61 | class QValidator; | - |
62 | class Q_QUICK_PRIVATE_EXPORT QQuickTextInput : public QQuickImplicitSizeItem | - |
63 | { | - |
64 | Q_OBJECT | - |
65 | - | |
66 | Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged) | - |
67 | Q_PROPERTY(int length READ length NOTIFY textChanged) | - |
68 | Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged) | - |
69 | Q_PROPERTY(QColor selectionColor READ selectionColor WRITE setSelectionColor NOTIFY selectionColorChanged) | - |
70 | Q_PROPERTY(QColor selectedTextColor READ selectedTextColor WRITE setSelectedTextColor NOTIFY selectedTextColorChanged) | - |
71 | Q_PROPERTY(QFont font READ font WRITE setFont NOTIFY fontChanged) | - |
72 | Q_PROPERTY(HAlignment horizontalAlignment READ hAlign WRITE setHAlign RESET resetHAlign NOTIFY horizontalAlignmentChanged) | - |
73 | Q_PROPERTY(HAlignment effectiveHorizontalAlignment READ effectiveHAlign NOTIFY effectiveHorizontalAlignmentChanged) | - |
74 | Q_PROPERTY(VAlignment verticalAlignment READ vAlign WRITE setVAlign NOTIFY verticalAlignmentChanged) | - |
75 | Q_PROPERTY(WrapMode wrapMode READ wrapMode WRITE setWrapMode NOTIFY wrapModeChanged) | - |
76 | - | |
77 | Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly NOTIFY readOnlyChanged) | - |
78 | Q_PROPERTY(bool cursorVisible READ isCursorVisible WRITE setCursorVisible NOTIFY cursorVisibleChanged) | - |
79 | Q_PROPERTY(int cursorPosition READ cursorPosition WRITE setCursorPosition NOTIFY cursorPositionChanged) | - |
80 | Q_PROPERTY(QRectF cursorRectangle READ cursorRectangle NOTIFY cursorRectangleChanged) | - |
81 | Q_PROPERTY(QQmlComponent *cursorDelegate READ cursorDelegate WRITE setCursorDelegate NOTIFY cursorDelegateChanged) | - |
82 | Q_PROPERTY(bool overwriteMode READ overwriteMode WRITE setOverwriteMode NOTIFY overwriteModeChanged) | - |
83 | Q_PROPERTY(int selectionStart READ selectionStart NOTIFY selectionStartChanged) | - |
84 | Q_PROPERTY(int selectionEnd READ selectionEnd NOTIFY selectionEndChanged) | - |
85 | Q_PROPERTY(QString selectedText READ selectedText NOTIFY selectedTextChanged) | - |
86 | - | |
87 | Q_PROPERTY(int maximumLength READ maxLength WRITE setMaxLength NOTIFY maximumLengthChanged) | - |
88 | Q_PROPERTY(QValidator* validator READ validator WRITE setValidator NOTIFY validatorChanged) | - |
89 | Q_PROPERTY(QString inputMask READ inputMask WRITE setInputMask NOTIFY inputMaskChanged) | - |
90 | Q_PROPERTY(Qt::InputMethodHints inputMethodHints READ inputMethodHints WRITE setInputMethodHints NOTIFY inputMethodHintsChanged) | - |
91 | - | |
92 | Q_PROPERTY(bool acceptableInput READ hasAcceptableInput NOTIFY acceptableInputChanged) | - |
93 | Q_PROPERTY(EchoMode echoMode READ echoMode WRITE setEchoMode NOTIFY echoModeChanged) | - |
94 | Q_PROPERTY(bool activeFocusOnPress READ focusOnPress WRITE setFocusOnPress NOTIFY activeFocusOnPressChanged) | - |
95 | Q_PROPERTY(QString passwordCharacter READ passwordCharacter WRITE setPasswordCharacter NOTIFY passwordCharacterChanged) | - |
96 | Q_PROPERTY(int passwordMaskDelay READ passwordMaskDelay WRITE setPasswordMaskDelay RESET resetPasswordMaskDelay NOTIFY passwordMaskDelayChanged REVISION 3) | - |
97 | Q_PROPERTY(QString displayText READ displayText NOTIFY displayTextChanged) | - |
98 | Q_PROPERTY(QString preeditText READ preeditText NOTIFY preeditTextChanged REVISION 7) | - |
99 | Q_PROPERTY(bool autoScroll READ autoScroll WRITE setAutoScroll NOTIFY autoScrollChanged) | - |
100 | Q_PROPERTY(bool selectByMouse READ selectByMouse WRITE setSelectByMouse NOTIFY selectByMouseChanged) | - |
101 | Q_PROPERTY(SelectionMode mouseSelectionMode READ mouseSelectionMode WRITE setMouseSelectionMode NOTIFY mouseSelectionModeChanged) | - |
102 | Q_PROPERTY(bool persistentSelection READ persistentSelection WRITE setPersistentSelection NOTIFY persistentSelectionChanged) | - |
103 | Q_PROPERTY(bool canPaste READ canPaste NOTIFY canPasteChanged) | - |
104 | Q_PROPERTY(bool canUndo READ canUndo NOTIFY canUndoChanged) | - |
105 | Q_PROPERTY(bool canRedo READ canRedo NOTIFY canRedoChanged) | - |
106 | Q_PROPERTY(bool inputMethodComposing READ isInputMethodComposing NOTIFY inputMethodComposingChanged) | - |
107 | Q_PROPERTY(qreal contentWidth READ contentWidth NOTIFY contentSizeChanged) | - |
108 | Q_PROPERTY(qreal contentHeight READ contentHeight NOTIFY contentSizeChanged) | - |
109 | Q_PROPERTY(RenderType renderType READ renderType WRITE setRenderType NOTIFY renderTypeChanged) | - |
110 | - | |
111 | Q_PROPERTY(qreal padding READ padding WRITE setPadding RESET resetPadding NOTIFY paddingChanged REVISION 6) | - |
112 | Q_PROPERTY(qreal topPadding READ topPadding WRITE setTopPadding RESET resetTopPadding NOTIFY topPaddingChanged REVISION 6) | - |
113 | Q_PROPERTY(qreal leftPadding READ leftPadding WRITE setLeftPadding RESET resetLeftPadding NOTIFY leftPaddingChanged REVISION 6) | - |
114 | Q_PROPERTY(qreal rightPadding READ rightPadding WRITE setRightPadding RESET resetRightPadding NOTIFY rightPaddingChanged REVISION 6) | - |
115 | Q_PROPERTY(qreal bottomPadding READ bottomPadding WRITE setBottomPadding RESET resetBottomPadding NOTIFY bottomPaddingChanged REVISION 6) | - |
116 | - | |
117 | public: | - |
118 | QQuickTextInput(QQuickItem * parent=nullptr); | - |
119 | ~QQuickTextInput(); | - |
120 | - | |
121 | void componentComplete() override; | - |
122 | - | |
123 | enum EchoMode {//To match QLineEdit::EchoMode | - |
124 | Normal, | - |
125 | NoEcho, | - |
126 | Password, | - |
127 | PasswordEchoOnEdit | - |
128 | }; | - |
129 | Q_ENUM(EchoMode) | - |
130 | - | |
131 | enum HAlignment { | - |
132 | AlignLeft = Qt::AlignLeft, | - |
133 | AlignRight = Qt::AlignRight, | - |
134 | AlignHCenter = Qt::AlignHCenter | - |
135 | }; | - |
136 | Q_ENUM(HAlignment) | - |
137 | - | |
138 | enum VAlignment { | - |
139 | AlignTop = Qt::AlignTop, | - |
140 | AlignBottom = Qt::AlignBottom, | - |
141 | AlignVCenter = Qt::AlignVCenter | - |
142 | }; | - |
143 | Q_ENUM(VAlignment) | - |
144 | - | |
145 | enum WrapMode { | - |
146 | NoWrap = QTextOption::NoWrap, | - |
147 | WordWrap = QTextOption::WordWrap, | - |
148 | WrapAnywhere = QTextOption::WrapAnywhere, | - |
149 | WrapAtWordBoundaryOrAnywhere = QTextOption::WrapAtWordBoundaryOrAnywhere, // COMPAT | - |
150 | Wrap = QTextOption::WrapAtWordBoundaryOrAnywhere | - |
151 | }; | - |
152 | Q_ENUM(WrapMode) | - |
153 | - | |
154 | enum SelectionMode { | - |
155 | SelectCharacters, | - |
156 | SelectWords | - |
157 | }; | - |
158 | Q_ENUM(SelectionMode) | - |
159 | - | |
160 | enum CursorPosition { | - |
161 | CursorBetweenCharacters, | - |
162 | CursorOnCharacter | - |
163 | }; | - |
164 | Q_ENUM(CursorPosition) | - |
165 | - | |
166 | enum RenderType { QtRendering, | - |
167 | NativeRendering | - |
168 | }; | - |
169 | Q_ENUM(RenderType) | - |
170 | - | |
171 | //Auxilliary functions needed to control the TextInput from QML | - |
172 | Q_INVOKABLE void positionAt(QQmlV4Function *args) const; | - |
173 | Q_INVOKABLE QRectF positionToRectangle(int pos) const; | - |
174 | Q_INVOKABLE void moveCursorSelection(int pos); | - |
175 | Q_INVOKABLE void moveCursorSelection(int pos, SelectionMode mode); | - |
176 | - | |
177 | RenderType renderType() const; | - |
178 | void setRenderType(RenderType renderType); | - |
179 | - | |
180 | QString text() const; | - |
181 | void setText(const QString &); | - |
182 | - | |
183 | int length() const; | - |
184 | - | |
185 | QFont font() const; | - |
186 | void setFont(const QFont &font); | - |
187 | - | |
188 | QColor color() const; | - |
189 | void setColor(const QColor &c); | - |
190 | - | |
191 | QColor selectionColor() const; | - |
192 | void setSelectionColor(const QColor &c); | - |
193 | - | |
194 | QColor selectedTextColor() const; | - |
195 | void setSelectedTextColor(const QColor &c); | - |
196 | - | |
197 | HAlignment hAlign() const; | - |
198 | void setHAlign(HAlignment align); | - |
199 | void resetHAlign(); | - |
200 | HAlignment effectiveHAlign() const; | - |
201 | - | |
202 | VAlignment vAlign() const; | - |
203 | void setVAlign(VAlignment align); | - |
204 | - | |
205 | WrapMode wrapMode() const; | - |
206 | void setWrapMode(WrapMode w); | - |
207 | - | |
208 | bool isReadOnly() const; | - |
209 | void setReadOnly(bool); | - |
210 | - | |
211 | bool isCursorVisible() const; | - |
212 | void setCursorVisible(bool on); | - |
213 | - | |
214 | int cursorPosition() const; | - |
215 | void setCursorPosition(int cp); | - |
216 | - | |
217 | QRectF cursorRectangle() const; | - |
218 | - | |
219 | int selectionStart() const; | - |
220 | int selectionEnd() const; | - |
221 | - | |
222 | QString selectedText() const; | - |
223 | - | |
224 | int maxLength() const; | - |
225 | void setMaxLength(int ml); | - |
226 | - | |
227 | QValidator * validator() const; | - |
228 | void setValidator(QValidator* v); | - |
229 | - | |
230 | QString inputMask() const; | - |
231 | void setInputMask(const QString &im); | - |
232 | - | |
233 | EchoMode echoMode() const; | - |
234 | void setEchoMode(EchoMode echo); | - |
235 | - | |
236 | QString passwordCharacter() const; | - |
237 | void setPasswordCharacter(const QString &str); | - |
238 | - | |
239 | int passwordMaskDelay() const; | - |
240 | void setPasswordMaskDelay(int delay); | - |
241 | void resetPasswordMaskDelay(); | - |
242 | - | |
243 | QString displayText() const; | - |
244 | Q_REVISION(7) QString preeditText() const; | - |
245 | - | |
246 | QQmlComponent* cursorDelegate() const; | - |
247 | void setCursorDelegate(QQmlComponent*); | - |
248 | - | |
249 | bool overwriteMode() const; | - |
250 | void setOverwriteMode(bool overwrite); | - |
251 | - | |
252 | bool focusOnPress() const; | - |
253 | void setFocusOnPress(bool); | - |
254 | - | |
255 | bool autoScroll() const; | - |
256 | void setAutoScroll(bool); | - |
257 | - | |
258 | bool selectByMouse() const; | - |
259 | void setSelectByMouse(bool); | - |
260 | - | |
261 | SelectionMode mouseSelectionMode() const; | - |
262 | void setMouseSelectionMode(SelectionMode mode); | - |
263 | - | |
264 | bool persistentSelection() const; | - |
265 | void setPersistentSelection(bool persist); | - |
266 | - | |
267 | bool hasAcceptableInput() const; | - |
268 | - | |
269 | #if QT_CONFIG(im) | - |
270 | QVariant inputMethodQuery(Qt::InputMethodQuery property) const override; | - |
271 | Q_REVISION(3) Q_INVOKABLE QVariant inputMethodQuery(Qt::InputMethodQuery query, QVariant argument) const; | - |
272 | #endif | - |
273 | - | |
274 | QRectF boundingRect() const override; | - |
275 | QRectF clipRect() const override; | - |
276 | - | |
277 | bool canPaste() const; | - |
278 | - | |
279 | bool canUndo() const; | - |
280 | bool canRedo() const; | - |
281 | - | |
282 | bool isInputMethodComposing() const; | - |
283 | - | |
284 | Qt::InputMethodHints inputMethodHints() const; | - |
285 | void setInputMethodHints(Qt::InputMethodHints hints); | - |
286 | - | |
287 | Q_INVOKABLE QString getText(int start, int end) const; | - |
288 | - | |
289 | qreal contentWidth() const; | - |
290 | qreal contentHeight() const; | - |
291 | - | |
292 | qreal padding() const; | - |
293 | void setPadding(qreal padding); | - |
294 | void resetPadding(); | - |
295 | - | |
296 | qreal topPadding() const; | - |
297 | void setTopPadding(qreal padding); | - |
298 | void resetTopPadding(); | - |
299 | - | |
300 | qreal leftPadding() const; | - |
301 | void setLeftPadding(qreal padding); | - |
302 | void resetLeftPadding(); | - |
303 | - | |
304 | qreal rightPadding() const; | - |
305 | void setRightPadding(qreal padding); | - |
306 | void resetRightPadding(); | - |
307 | - | |
308 | qreal bottomPadding() const; | - |
309 | void setBottomPadding(qreal padding); | - |
310 | void resetBottomPadding(); | - |
311 | - | |
312 | Q_SIGNALS: | - |
313 | void textChanged(); | - |
314 | void cursorPositionChanged(); | - |
315 | void cursorRectangleChanged(); | - |
316 | void selectionStartChanged(); | - |
317 | void selectionEndChanged(); | - |
318 | void selectedTextChanged(); | - |
319 | void accepted(); | - |
320 | void acceptableInputChanged(); | - |
321 | Q_REVISION(2) void editingFinished(); | - |
322 | Q_REVISION(9) void textEdited(); | - |
323 | void colorChanged(); | - |
324 | void selectionColorChanged(); | - |
325 | void selectedTextColorChanged(); | - |
326 | void fontChanged(const QFont &font); | - |
327 | void horizontalAlignmentChanged(QQuickTextInput::HAlignment alignment); | - |
328 | void verticalAlignmentChanged(QQuickTextInput::VAlignment alignment); | - |
329 | void wrapModeChanged(); | - |
330 | void readOnlyChanged(bool isReadOnly); | - |
331 | void cursorVisibleChanged(bool isCursorVisible); | - |
332 | void cursorDelegateChanged(); | - |
333 | void overwriteModeChanged(bool overwriteMode); | - |
334 | void maximumLengthChanged(int maximumLength); | - |
335 | void validatorChanged(); | - |
336 | void inputMaskChanged(const QString &inputMask); | - |
337 | void echoModeChanged(QQuickTextInput::EchoMode echoMode); | - |
338 | void passwordCharacterChanged(); | - |
339 | Q_REVISION(3) void passwordMaskDelayChanged(int delay); | - |
340 | void displayTextChanged(); | - |
341 | Q_REVISION(7) void preeditTextChanged(); | - |
342 | void activeFocusOnPressChanged(bool activeFocusOnPress); | - |
343 | void autoScrollChanged(bool autoScroll); | - |
344 | void selectByMouseChanged(bool selectByMouse); | - |
345 | void mouseSelectionModeChanged(QQuickTextInput::SelectionMode mode); | - |
346 | void persistentSelectionChanged(); | - |
347 | void canPasteChanged(); | - |
348 | void canUndoChanged(); | - |
349 | void canRedoChanged(); | - |
350 | void inputMethodComposingChanged(); | - |
351 | void effectiveHorizontalAlignmentChanged(); | - |
352 | void contentSizeChanged(); | - |
353 | void inputMethodHintsChanged(); | - |
354 | void renderTypeChanged(); | - |
355 | Q_REVISION(6) void paddingChanged(); | - |
356 | Q_REVISION(6) void topPaddingChanged(); | - |
357 | Q_REVISION(6) void leftPaddingChanged(); | - |
358 | Q_REVISION(6) void rightPaddingChanged(); | - |
359 | Q_REVISION(6) void bottomPaddingChanged(); | - |
360 | - | |
361 | private: | - |
362 | void invalidateFontCaches(); | - |
363 | void ensureActiveFocus(); | - |
364 | - | |
365 | protected: | - |
366 | QQuickTextInput(QQuickTextInputPrivate &dd, QQuickItem *parent = nullptr); | - |
367 | - | |
368 | void geometryChanged(const QRectF &newGeometry, | - |
369 | const QRectF &oldGeometry) override; | - |
370 | - | |
371 | void mousePressEvent(QMouseEvent *event) override; | - |
372 | void mouseMoveEvent(QMouseEvent *event) override; | - |
373 | void mouseReleaseEvent(QMouseEvent *event) override; | - |
374 | void mouseDoubleClickEvent(QMouseEvent *event) override; | - |
375 | void keyPressEvent(QKeyEvent* ev) override; | - |
376 | #if QT_CONFIG(im) | - |
377 | void inputMethodEvent(QInputMethodEvent *) override; | - |
378 | #endif | - |
379 | void mouseUngrabEvent() override; | - |
380 | bool event(QEvent *e) override; | - |
381 | void focusOutEvent(QFocusEvent *event) override; | - |
382 | void focusInEvent(QFocusEvent *event) override; | - |
383 | void timerEvent(QTimerEvent *event) override; | - |
384 | QSGNode *updatePaintNode(QSGNode *oldNode, UpdatePaintNodeData *data) override; | - |
385 | void updatePolish() override; | - |
386 | - | |
387 | public Q_SLOTS: | - |
388 | void selectAll(); | - |
389 | void selectWord(); | - |
390 | void select(int start, int end); | - |
391 | void deselect(); | - |
392 | bool isRightToLeft(int start, int end); | - |
393 | #if QT_CONFIG(clipboard) | - |
394 | void cut(); | - |
395 | void copy(); | - |
396 | void paste(); | - |
397 | #endif | - |
398 | void undo(); | - |
399 | void redo(); | - |
400 | void insert(int position, const QString &text); | - |
401 | void remove(int start, int end); | - |
402 | Q_REVISION(3) void ensureVisible(int position); | - |
403 | Q_REVISION(7) void clear(); | - |
404 | - | |
405 | private Q_SLOTS: | - |
406 | void selectionChanged(); | - |
407 | void createCursor(); | - |
408 | void updateCursorRectangle(bool scroll = true); | - |
409 | void q_canPasteChanged(); | - |
410 | void q_updateAlignment(); | - |
411 | void triggerPreprocess(); | - |
412 | - | |
413 | #if QT_CONFIG(validator) | - |
414 | void q_validatorChanged(); | - |
415 | #endif | - |
416 | - | |
417 | private: | - |
418 | friend class QQuickTextUtil; | - |
419 | - | |
420 | Q_DECLARE_PRIVATE(QQuickTextInput) executed 35576 times by 5 tests: return reinterpret_cast<QQuickTextInputPrivate *>(qGetPtrHelper(d_ptr)); Executed by:
executed 92450 times by 5 tests: return reinterpret_cast<const QQuickTextInputPrivate *>(qGetPtrHelper(d_ptr)); Executed by:
| 35576-92450 |
421 | }; | - |
422 | - | |
423 | QT_END_NAMESPACE | - |
424 | - | |
425 | QML_DECLARE_TYPE(QQuickTextInput) | - |
426 | - | |
427 | #endif // QQUICKTEXTINPUT_P_H | - |
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