Add context menu with "Copy link" ability

Close #2435, close #9154

PowerEditor/installer/nativeLang/english.xml

@@ -160,6 +160,7 @@ The comments are here for explanation, it's not necessary to translate them.
                     <Item id="42048" name="Copy Binary Content"/>
                     <Item id="42049" name="Cut Binary Content"/>
                     <Item id="42050" name="Paste Binary Content"/>
+                    <Item id="42082" name="Copy link"/>
                     <Item id="42037" name="Column Mode..."/>
                     <Item id="42034" name="Column Editor..."/>
                     <Item id="42051" name="Character Panel"/>

PowerEditor/installer/nativeLang/english_customizable.xml

@@ -153,6 +153,7 @@
                     <Item id="42048" name="Copy Binary Content"/>
                     <Item id="42049" name="Cut Binary Content"/>
                     <Item id="42050" name="Paste Binary Content"/>
+                    <Item id="42082" name="Copy link"/>
                     <Item id="42037" name="Column Mode..."/>
                     <Item id="42034" name="Column Editor..."/>
                     <Item id="42051" name="Character Panel"/>

PowerEditor/src/NppBigSwitch.cpp

@@ -1516,7 +1516,8 @@ LRESULT Notepad_plus::process(HWND hwnd, UINT message, WPARAM wParam, LPARAM lPa
 					::GetCursorPos(&p);
 					ContextMenu scintillaContextmenu;
 					std::vector<MenuItemUnit>& tmp = nppParam.getContextMenuItems();
-					scintillaContextmenu.create(hwnd, tmp, _mainMenuHandle);
+					bool copyLink = (_pEditView->getSelectedTextCount() == 0) && _pEditView->getIndicatorRange(URL_INDIC);
+					scintillaContextmenu.create(hwnd, tmp, _mainMenuHandle, copyLink);
 					scintillaContextmenu.display(p);
 					return TRUE;
 				}

PowerEditor/src/NppCommands.cpp

@@ -305,6 +305,19 @@ void Notepad_plus::command(int id)
 			checkClipboard();
 			break;
 
+		case IDM_EDIT_COPY_LINK:
+		{
+			int startPos = 0, endPos = 0, curPos = 0;
+			if (_pEditView->getIndicatorRange(URL_INDIC, &startPos, &endPos, &curPos))
+			{
+				_pEditView->execute(SCI_SETSEL, startPos, endPos);
+				_pEditView->execute(WM_COPY);
+				checkClipboard();
+				_pEditView->execute(SCI_SETSEL, curPos, curPos);
+				break;
+			}
+		}
+
 		case IDM_EDIT_COPY_BINARY:
 		case IDM_EDIT_CUT_BINARY:
 		{

PowerEditor/src/NppNotification.cpp

@@ -820,11 +820,9 @@ BOOL Notepad_plus::notify(SCNotification *notification)
 			else
 			{ // Double click with no modifiers
 				// Check wether cursor is within URL
-				auto indicMsk = notifyView->execute(SCI_INDICATORALLONFOR, notification->position);
+				int startPos = 0, endPos = 0;
-				if (!(indicMsk & (1 << URL_INDIC))) break;
+				if (!notifyView->getIndicatorRange(URL_INDIC, &startPos, &endPos))
-				auto startPos = notifyView->execute(SCI_INDICATORSTART, URL_INDIC, notification->position);
+					break;
-				auto endPos = notifyView->execute(SCI_INDICATOREND, URL_INDIC, notification->position);
-				if ((notification->position < startPos) || (notification->position > endPos)) break;
 
 				// WM_LBUTTONUP goes to opening browser instead of Scintilla here, because the mouse is not captured.
 				// The missing message causes mouse cursor flicker as soon as the mouse cursor is moved to a position outside the text editing area.

PowerEditor/src/ScitillaComponent/ScintillaEditView.h

@@ -560,6 +560,21 @@ public:
 		execute(SCI_INDICATORCLEARRANGE, docStart, docEnd-docStart);
 	};
 
+	bool getIndicatorRange(int indicatorNumber, int *from = NULL, int *to = NULL, int *cur = NULL) {
+		int curPos = static_cast<int>(execute(SCI_GETCURRENTPOS));
+		int indicMsk = static_cast<int>(execute(SCI_INDICATORALLONFOR, curPos));
+		if (!(indicMsk & (1 << indicatorNumber)))
+			return false;
+		int startPos = static_cast<int>(execute(SCI_INDICATORSTART, indicatorNumber, curPos));
+		int endPos = static_cast<int>(execute(SCI_INDICATOREND, indicatorNumber, curPos));
+		if ((curPos < startPos) || (curPos > endPos))
+			return false;
+		if (from) *from = startPos;
+		if (to) *to = endPos;
+		if (cur) *cur = curPos;
+		return true;
+	};
+
 	static LanguageName langNames[L_EXTERNAL+1];
 
 	void bufferUpdated(Buffer * buffer, int mask);

PowerEditor/src/WinControls/ContextMenu/ContextMenu.cpp

@@ -27,6 +27,9 @@
 
 
 #include "ContextMenu.h"
+#include "menuCmdID.h"
+#include "Parameters.h"
+#include "localization.h"
 
 MenuItemUnit::MenuItemUnit(unsigned long cmdID, const TCHAR *itemName, const TCHAR *parentFolderName) : _cmdID(cmdID)
 {
@@ -53,7 +56,7 @@ ContextMenu::~ContextMenu()
 }
 
 	
-void ContextMenu::create(HWND hParent, const std::vector<MenuItemUnit> & menuItemArray, const HMENU mainMenuHandle)
+void ContextMenu::create(HWND hParent, const std::vector<MenuItemUnit> & menuItemArray, const HMENU mainMenuHandle, bool copyLink)
 { 
 	_hParent = hParent;
 	_hMenu = ::CreatePopupMenu();
@@ -127,5 +130,21 @@ void ContextMenu::create(HWND hParent, const std::vector<MenuItemUnit> & menuIte
 			GetMenuItemInfo(mainMenuHandle, item._cmdID, FALSE, &mii);
 			SetMenuItemInfo(_hMenu, item._cmdID, FALSE, &mii);
 		}
+
+		if (copyLink && (item._cmdID == IDM_EDIT_COPY))
+		{
+			NativeLangSpeaker* nativeLangSpeaker = NppParameters::getInstance().getNativeLangSpeaker();
+			generic_string localized = nativeLangSpeaker->getNativeLangMenuString(IDM_EDIT_COPY_LINK);
+			if (localized.length() == 0)
+				localized = L"Copy link";
+			memset(&mii, 0, sizeof(mii));
+			mii.cbSize = sizeof(MENUITEMINFO);
+			mii.fMask = MIIM_ID | MIIM_STRING | MIIM_STATE;
+			mii.wID = IDM_EDIT_COPY_LINK;
+			mii.dwTypeData = (TCHAR*) localized.c_str();
+			mii.fState = MFS_ENABLED;
+			int c = GetMenuItemCount(_hMenu);
+			SetMenuItemInfo(_hMenu, c - 1, TRUE, & mii);
+		}
 	}
 }

PowerEditor/src/WinControls/ContextMenu/ContextMenu.h

@@ -47,7 +47,7 @@ class ContextMenu final
 public:
 	~ContextMenu();
 
-	void create(HWND hParent, const std::vector<MenuItemUnit> & menuItemArray, const HMENU mainMenuHandle = NULL);
+	void create(HWND hParent, const std::vector<MenuItemUnit> & menuItemArray, const HMENU mainMenuHandle = NULL, bool copyLink = false);
 	bool isCreated() const {return _hMenu != NULL;}
 	
 	void display(const POINT & p) const {

PowerEditor/src/menuCmdID.h

@@ -174,6 +174,7 @@
     #define    IDM_EDIT_REMOVE_ANY_DUP_LINES                    (IDM_EDIT + 79)
     #define    IDM_EDIT_SORTLINES_LEXICO_CASE_INSENS_ASCENDING  (IDM_EDIT + 80)
     #define    IDM_EDIT_SORTLINES_LEXICO_CASE_INSENS_DESCENDING (IDM_EDIT + 81)
+    #define    IDM_EDIT_COPY_LINK                               (IDM_EDIT + 82)
 
     #define    IDM_EDIT_AUTOCOMPLETE                            (50000 + 0)
     #define    IDM_EDIT_AUTOCOMPLETE_CURRENTFILE                (50000 + 1)