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Fix + support for indpendant styles.

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ArthurSonzogni
2024-12-23 17:53:28 +01:00
parent 9f9effa683
commit fe7d67ac6a
13 changed files with 491 additions and 108 deletions
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25
include/ftxui/component/screen_interactive.hpp
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@@ -15,8 +15,8 @@
#include "ftxui/component/animation.hpp" // for TimePoint
#include "ftxui/component/captured_mouse.hpp" // for CapturedMouse
#include "ftxui/component/event.hpp" // for Event
#include "ftxui/dom/selection.hpp" // for SelectionOption
#include "ftxui/component/task.hpp" // for Task, Closure
#include "ftxui/dom/selection.hpp" // for SelectionOption
#include "ftxui/screen/screen.hpp" // for Screen
namespace ftxui {
@@ -70,7 +70,8 @@ class ScreenInteractive : public Screen {
void ForceHandleCtrlZ(bool force);
// Selection API.
std::string GetSelectedContent(Component component);
std::string SelectionAsString();
void SelectionOnChange(std::function<void()> callback);
private:
void ExitNow();
@@ -86,7 +87,7 @@ class ScreenInteractive : public Screen {
void RunOnceBlocking(Component component);
void HandleTask(Component component, Task& task);
bool HandleSelection(Event event);
bool HandleSelection(bool handled, Event event);
void RefreshSelection();
void Draw(Component component);
void ResetCursorPosition();
@@ -137,11 +138,19 @@ class ScreenInteractive : public Screen {
// Selection API:
CapturedMouse selection_pending_;
int selection_start_x_ = 0;
int selection_start_y_ = 0;
int selection_end_x_ = 0;
int selection_end_y_ = 0;
bool selection_changed = false;
struct SelectionData {
int start_x = -1;
int start_y = -1;
int end_x = -2;
int end_y = -2;
bool empty = true;
bool operator==(const SelectionData& other) const;
bool operator!=(const SelectionData& other) const;
};
SelectionData selection_data_;
SelectionData selection_data_previous_;
std::unique_ptr<Selection> selection_;
std::function<void()> selection_on_change_;
friend class Loop;