cpp/openttd-patchpack/source Changeset - r27869:dc15a02a4e81

Changeset - r27869:dc15a02a4e81

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Rubidium - 10 months ago 2023-07-01 20:05:07
rubidium@openttd.org

Codechange: use Textbuf directly, instead via several virtual functions in Window

7 files changed with 37 insertions and 95 deletions:

src/console_gui.cpp

src/querystring_gui.h

src/textbuf.cpp

src/textbuf_type.h

src/video/cocoa/cocoa_wnd.mm

src/window.cpp

src/window_gui.h

0 comments (0 inline, 0 general)

src/console_gui.cpp

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@@ @@ -280,22 +280,9 @@ struct IConsoleWindow : Window @@
+		}
+	}
 	const char *GetFocusedText() const override
+	{
 		return _iconsole_cmdline.buf;
+	}
 	const char *GetCaret() const override
 	Textbuf *GetFocusedTextbuf() const override
+	{
 		return _iconsole_cmdline.buf + _iconsole_cmdline.caretpos;
+	}
 	const char *GetMarkedText(size_t *length) const override
+	{
 		if (_iconsole_cmdline.markend == 0) return nullptr;
 		*length = _iconsole_cmdline.markend - _iconsole_cmdline.markpos;
 		return _iconsole_cmdline.buf + _iconsole_cmdline.markpos;
 		return &_iconsole_cmdline;
+	}
 	Point GetCaretPosition() const override

src/querystring_gui.h

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@@ @@ -47,37 +47,6 @@ public: @@
 	Point GetCaretPosition(const Window *w, int wid) const;
 	Rect GetBoundingRect(const Window *w, int wid, const char *from, const char *to) const;
 	ptrdiff_t GetCharAtPosition(const Window *w, int wid, const Point &pt) const;
 	/**
 	 * Get the current text.
 	 * @return Current text.
 	 */
 	const char *GetText() const
+	{
 		return this->text.buf;
+	}
 	/**
 	 * Get the position of the caret in the text buffer.
 	 * @return Pointer to the caret in the text buffer.
 	 */
 	const char *GetCaret() const
+	{
 		return this->text.buf + this->text.caretpos;
+	}
 	/**
 	 * Get the currently marked text.
 	 * @param[out] length Length of the marked text.
 	 * @return Beginning of the marked area or nullptr if no text is marked.
 	 */
 	const char *GetMarkedText(size_t *length) const
+	{
 		if (this->text.markend == 0) return nullptr;
 		*length = this->text.markend - this->text.markpos;
 		return this->text.buf + this->text.markpos;
+	}
 };
 void ShowOnScreenKeyboard(Window *parent, int button);

src/textbuf.cpp

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@@ @@ -275,6 +275,15 @@ void Textbuf::DiscardMarkedText(bool upd @@
 	this->markpos = this->markend = this->markxoffs = this->marklength = 0;
+}
 /**
  * Get the current text.
  * @return Current text.
  */
 const char *Textbuf::GetText() const
+{
 	return this->buf;
+}
 /** Update the character iter after the text has changed. */
 void Textbuf::UpdateStringIter()
+{

src/textbuf_type.h

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@@ @@ -65,6 +65,8 @@ struct Textbuf { @@
 	void DiscardMarkedText(bool update = true);
 	const char *GetText() const;
 private:
 	std::unique_ptr<StringIterator> char_iter;

src/video/cocoa/cocoa_wnd.mm

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@@ @@ -32,6 +32,7 @@ @@
 #include "../../window_func.h"
 #include "../../window_gui.h"
 #include "../../spritecache.h"
 #include "../../textbuf_type.h"
 #include "../../toolbar_gui.h"
 #include "table/sprites.h"
@@ @@ -932,7 +933,7 @@ void CocoaDialog(const char *title, cons @@
 	const char *replace_range = NULL;
 	if (replacementRange.location != NSNotFound) {
 		/* Calculate the part to be replaced. */
-		insert_point = Utf8AdvanceByUtf16Units(_focused_window->GetFocusedText(), replacementRange.location);
+		insert_point = Utf8AdvanceByUtf16Units(_focused_window->GetFocusedTextbuf()->GetText(), replacementRange.location);
 		replace_range = Utf8AdvanceByUtf16Units(insert_point, replacementRange.length);
+	}
@@ @@ -960,7 +961,7 @@ void CocoaDialog(const char *title, cons @@
 		if (replacementRange.location != NSNotFound) {
 			/* Calculate the part to be replaced. */
 			NSRange marked = [ self markedRange ];
-			insert_point = Utf8AdvanceByUtf16Units(_focused_window->GetFocusedText(), replacementRange.location + (marked.location != NSNotFound ? marked.location : 0u));
+			insert_point = Utf8AdvanceByUtf16Units(_focused_window->GetFocusedTextbuf()->GetText(), replacementRange.location + (marked.location != NSNotFound ? marked.location : 0u));
 			replace_range = Utf8AdvanceByUtf16Units(insert_point, replacementRange.length);
+		}
@@ @@ -988,7 +989,9 @@ void CocoaDialog(const char *title, cons @@
+{
 	if (!EditBoxInGlobalFocus()) return NSMakeRange(NSNotFound, 0);
 	NSUInteger start = CountUtf16Units(_focused_window->GetFocusedText(), _focused_window->GetCaret());
 	const Textbuf *text_buf = _focused_window->GetFocusedTextbuf();
 	const char *text = text_buf->GetText();
 	NSUInteger start = CountUtf16Units(text, text + text_buf->caretpos);
 	return NSMakeRange(start, 0);
+}
@@ @@ -997,11 +1000,12 @@ void CocoaDialog(const char *title, cons @@
+{
 	if (!EditBoxInGlobalFocus()) return NSMakeRange(NSNotFound, 0);
 	size_t mark_len;
 	const char *mark = _focused_window->GetMarkedText(&mark_len);
 	if (mark != nullptr) {
 		NSUInteger start = CountUtf16Units(_focused_window->GetFocusedText(), mark);
 		NSUInteger len = CountUtf16Units(mark, mark + mark_len);
 	const Textbuf *text_buf = _focused_window->GetFocusedTextbuf();
 	if (text_buf->markend != 0) {
 		const char *text = text_buf->GetText();
 		const char *mark = text + text_buf->markpos;
 		NSUInteger start = CountUtf16Units(text, mark);
 		NSUInteger len = CountUtf16Units(mark, text + text_buf->markend);
 		return NSMakeRange(start, len);
+	}
@@ @@ -1014,8 +1018,7 @@ void CocoaDialog(const char *title, cons @@
+{
 	if (!EditBoxInGlobalFocus()) return NO;
 	size_t len;
 	return _focused_window->GetMarkedText(&len) != nullptr;
 	return _focused_window->GetFocusedTextbuf()->markend != 0;
+}
 /** Get a string corresponding to the given range. */
@@ @@ -1023,7 +1026,7 @@ void CocoaDialog(const char *title, cons @@
+{
 	if (!EditBoxInGlobalFocus()) return nil;
-	NSString *s = [ NSString stringWithUTF8String:_focused_window->GetFocusedText() ];
+	NSString *s = [ NSString stringWithUTF8String:_focused_window->GetFocusedTextbuf()->GetText() ];
 	NSRange valid_range = NSIntersectionRange(NSMakeRange(0, [ s length ]), theRange);
 	if (actualRange != nullptr) *actualRange = valid_range;
@@ @@ -1043,7 +1046,7 @@ void CocoaDialog(const char *title, cons @@
+{
 	if (!EditBoxInGlobalFocus()) return [ [ [ NSAttributedString alloc ] initWithString:@"" ] autorelease ];
-	return [ [ [ NSAttributedString alloc ] initWithString:[ NSString stringWithUTF8String:_focused_window->GetFocusedText() ] ] autorelease ];
+	return [ [ [ NSAttributedString alloc ] initWithString:[ NSString stringWithUTF8String:_focused_window->GetFocusedTextbuf()->GetText() ] ] autorelease ];
+}
 /** Get the character that is rendered at the given point. */
@@ @@ -1058,7 +1061,7 @@ void CocoaDialog(const char *title, cons @@
 	auto index = _focused_window->GetTextCharacterAtPosition(pt);
 	if (index == -1) return NSNotFound;
-	auto text = _focused_window->GetFocusedText();
+	auto text = _focused_window->GetFocusedTextbuf()->GetText();
 	return CountUtf16Units(text, text + index);
+}
@@ @@ -1067,9 +1070,10 @@ void CocoaDialog(const char *title, cons @@
+{
 	if (!EditBoxInGlobalFocus()) return NSMakeRect(0, 0, 0, 0);
 	const char *focused_text = _focused_window->GetFocusedTextbuf()->GetText();
 	/* Convert range to UTF-8 string pointers. */
 	const char *start = Utf8AdvanceByUtf16Units(_focused_window->GetFocusedText(), aRange.location);
 	const char *end = aRange.length != 0 ? Utf8AdvanceByUtf16Units(_focused_window->GetFocusedText(), aRange.location + aRange.length) : start;
 	const char *start = Utf8AdvanceByUtf16Units(focused_text, aRange.location);
 	const char *end = aRange.length != 0 ? Utf8AdvanceByUtf16Units(focused_text, aRange.location + aRange.length) : start;
 	/* Get the bounding rect for the text range.*/
 	Rect r = _focused_window->GetTextBoundingRect(start, end);

src/window.cpp

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Show inline comments

@@ @@ -365,40 +365,13 @@ void Window::UpdateQueryStringSize() @@
+}
 /**
  * Get the current input text if an edit box has the focus.
  * @return The currently focused input text or nullptr if no input focused.
  * Get the current input text buffer.
  * @return The currently focused input text buffer or nullptr if no input focused.
  */
-/* virtual */ const char *Window::GetFocusedText() const
+/* virtual */ const Textbuf *Window::GetFocusedTextbuf() const
+{
 	if (this->nested_focus != nullptr && this->nested_focus->type == WWT_EDITBOX) {
 		return this->GetQueryString(this->nested_focus->index)->GetText();
+	}
 	return nullptr;
+}
 /**
  * Get the string at the caret if an edit box has the focus.
  * @return The text at the caret or nullptr if no edit box is focused.
  */
 /* virtual */ const char *Window::GetCaret() const
+{
 	if (this->nested_focus != nullptr && this->nested_focus->type == WWT_EDITBOX) {
 		return this->GetQueryString(this->nested_focus->index)->GetCaret();
+	}
 	return nullptr;
+}
 /**
  * Get the range of the currently marked input text.
  * @param[out] length Length of the marked text.
  * @return Pointer to the start of the marked text or nullptr if no text is marked.
  */
 /* virtual */ const char *Window::GetMarkedText(size_t *length) const
+{
 	if (this->nested_focus != nullptr && this->nested_focus->type == WWT_EDITBOX) {
 		return this->GetQueryString(this->nested_focus->index)->GetMarkedText(length);
 		return &this->GetQueryString(this->nested_focus->index)->text;
+	}
 	return nullptr;

src/window_gui.h

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@@ @@ -273,9 +273,7 @@ public: @@
 	QueryString *GetQueryString(uint widnum);
 	void UpdateQueryStringSize();
 	virtual const char *GetFocusedText() const;
 	virtual const char *GetCaret() const;
 	virtual const char *GetMarkedText(size_t *length) const;
 	virtual const struct Textbuf *GetFocusedTextbuf() const;
 	virtual Point GetCaretPosition() const;
 	virtual Rect GetTextBoundingRect(const char *from, const char *to) const;
 	virtual ptrdiff_t GetTextCharacterAtPosition(const Point &pt) const;

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