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textbox text selection

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This commit is contained in:
MihailRis 2024-02-22 22:05:58 +03:00
parent d94d8be7cb
commit 19b3c34eb2
4 changed files with 141 additions and 22 deletions
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13
src/frontend/gui/controls.h
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@ -117,8 +117,19 @@ namespace gui {
double caretLastMove = 0.0;
Font* font = nullptr;
size_t selectionStart = 0;
size_t selectionEnd = 0;
size_t selectionOrigin = 0;
size_t normalizeIndex(int index);
int calcIndexAt(int x) const;
void paste(const std::wstring& text);
void setTextOffset(uint x);
void erase(size_t start, size_t length);
bool eraseSelected();
void resetSelection();
void extendSelection(int index);
public:
TextBox(std::wstring placeholder,
glm::vec4 padding=glm::vec4(4.0f));
@ -143,6 +154,7 @@ namespace gui {
virtual void setText(std::wstring value);
virtual std::wstring getPlaceholder() const;
virtual void setPlaceholder(const std::wstring&);
virtual std::wstring getSelection() const;
virtual uint getCaret() const;
virtual void setCaret(uint position);
virtual bool validate();
@ -151,6 +163,7 @@ namespace gui {
virtual void setOnEditStart(runnable oneditstart);
virtual void focus(GUI*) override;
virtual void refresh() override;
virtual void click(GUI*, int, int) override;
virtual void mouseMove(GUI*, int x, int y) override;
};