From e6b7670e97cd88e46eab4f32fb5162af9ea16a87 Mon Sep 17 00:00:00 2001
From: Rustam Gamidov <rustam.gamidov@beetroot.com.ua>
Date: Thu, 9 Apr 2020 08:49:44 +0300
Subject: [PATCH] entry: add text selection abilities. windows part

---
 ui.h              |  2 ++
 ui_windows.h      |  1 +
 windows/entry.cpp | 12 ++++++++++++
 windows/text.cpp  |  5 +++++
 4 files changed, 20 insertions(+)

diff --git a/ui.h b/ui.h
index 022178e4..f2b21b3d 100644
--- a/ui.h
+++ b/ui.h
@@ -171,6 +171,8 @@ typedef struct uiEntry uiEntry;
 #define uiEntry(this) ((uiEntry *) (this))
 _UI_EXTERN char *uiEntryText(uiEntry *e);
 _UI_EXTERN void uiEntrySetText(uiEntry *e, const char *text);
+_UI_EXTERN void uiEntrySelectText(uiEntry *e, int start, int end);
+_UI_EXTERN void uiEntrySelectAllText(uiEntry *e);
 _UI_EXTERN void uiEntryOnChanged(uiEntry *e, void (*f)(uiEntry *e, void *data), void *data);
 _UI_EXTERN void uiEntryOnKeyEvent(uiEntry *e, int (*f)(uiEntry *e, uiAreaKeyEvent *event));
 _UI_EXTERN int uiEntryReadOnly(uiEntry *e);
diff --git a/ui_windows.h b/ui_windows.h
index 46cd9eee..523a9fec 100644
--- a/ui_windows.h
+++ b/ui_windows.h
@@ -218,6 +218,7 @@ _UI_EXTERN void uiWindowsEnsureGetWindowRect(HWND hwnd, RECT *r);
 // TODO document
 _UI_EXTERN char *uiWindowsWindowText(HWND hwnd);
 _UI_EXTERN void uiWindowsSetWindowText(HWND hwnd, const char *text);
+_UI_EXTERN void uiWindowsSetlectWindowText(HWND hwnd, int start, int end);
 
 // TODO document
 _UI_EXTERN int uiWindowsWindowTextWidth(HWND hwnd);
diff --git a/windows/entry.cpp b/windows/entry.cpp
index 6dadf908..4042903d 100644
--- a/windows/entry.cpp
+++ b/windows/entry.cpp
@@ -121,6 +121,18 @@ void uiEntrySetText(uiEntry *e, const char *text)
 	// don't queue the control for resize; entry sizes are independent of their contents
 }
 
+void uiEntrySelectText(uiEntry *e, int start, int end)
+{
+	e->inhibitChanged = TRUE;
+	uiWindowsSetlectWindowText(e->hwnd, start, end);
+	e->inhibitChanged = FALSE;
+}
+
+void uiEntrySelectAllText(uiEntry *e)
+{
+	uiEntrySelectText(e, 0, -1);
+}
+
 void uiEntryOnChanged(uiEntry *e, void (*f)(uiEntry *, void *), void *data)
 {
 	e->onChanged = f;
diff --git a/windows/text.cpp b/windows/text.cpp
index eafbe714..46be9eb9 100644
--- a/windows/text.cpp
+++ b/windows/text.cpp
@@ -106,6 +106,11 @@ void uiWindowsSetWindowText(HWND hwnd, const char *text)
 	uiprivFree(wtext);
 }
 
+void uiWindowsSetlectWindowText(HWND hwnd, int start, int end)
+{
+	SendMessage(hwnd, EM_SETSEL, 0, -1);
+}
+
 int uiprivStricmp(const char *a, const char *b)
 {
 	WCHAR *wa, *wb;