added OnInputBarPaste event (#995)

git-svn-id: https://svn.kvirc.de/svn/trunk/kvirc@5081 17fca916-40b9-46aa-a4ea-0a15b648b75c

4 files changed, 52 insertions, 20 deletions

diff --git a/src/kvirc/kvs/kvi_kvs_eventtable.cpp b/src/kvirc/kvs/kvi_kvs_eventtable.cpp
index 319270a55..e3c6c039c 100644
--- a/src/kvirc/kvs/kvi_kvs_eventtable.cpp
+++ b/src/kvirc/kvs/kvi_kvs_eventtable.cpp
@@ -261,7 +261,7 @@ KviKvsEvent KviKvsEventManager::m_appEventTable[KVI_KVS_NUM_APP_EVENTS]=
 			(if that option was specified).[br]
 			$5 contains the original color/icon set of the message that depends on
 			the type of the message itself.[br]
-			Since the CTCP ACTION messages generally have different format of output, 
+			Since the CTCP ACTION messages generally have different format of output,
 			for your convenience $6 contains 1 if the message was caused by a
 			CTCP ACTION or 0 otherwise.[br]
 			If you call [cmd]halt[/cmd] in this event the message output will be completely disabled
@@ -3754,7 +3754,7 @@ KviKvsEvent KviKvsEventManager::m_appEventTable[KVI_KVS_NUM_APP_EVENTS]=
 		"$0 = actual name\n" \
 		"$1 - visible name\n" \
 		"$2 - command name"),
-	
+
 	/*
 		@doc: onwindowtitlerequest
 		@type:
@@ -3775,6 +3775,29 @@ KviKvsEvent KviKvsEventManager::m_appEventTable[KVI_KVS_NUM_APP_EVENTS]=
 	*/
 	EVENT("OnWindowTitleRequest", \
 		"$0 = window id\n" \
-		"$1 = default window title")
+		"$1 = default window title"),
+
+	/*
+		@doc: oninputbarpaste
+		@type:
+			event
+		@title:
+			OnInputBarPaste
+		@short:
+			Triggered when the user paste some text on the inputbar
+		@parameters:
+			none
+		@window:
+			Any window
+		@description:
+			This event is triggered when the user paste some text on the input bar.[br]
+			You can check the text, insert any other text and halt the orginal from being inserted in the input bar.[br]
+			Note that the text can contains binary data, end-of-line or other characters that could need a special treatment then parsed.
+		@seealso:
+			[cmd]window.insertInInputText[cmd]
+	*/
+	EVENT("OnInputBarPaste", \
+		"$0 = window id\n" \
+		"$1 = pasted text")
 
 };
diff --git a/src/kvirc/kvs/kvi_kvs_eventtable.h b/src/kvirc/kvs/kvi_kvs_eventtable.h
index d0500fd64..75916f571 100644
--- a/src/kvirc/kvs/kvi_kvs_eventtable.h
+++ b/src/kvirc/kvs/kvi_kvs_eventtable.h
@@ -56,6 +56,7 @@
 * \def KviEvent_OnIgnoredMessage Triggered when a message is ignored
 * \def KviEvent_OnServerNotice A server NOTICE have been issued
 * \def KviEvent_OnWindowTitleRequest A window title is needed
+* \def KviEvent_OnInputBarPaste User pasted some text on the inputbar
 */
 #define KviEvent_OnKVIrcStartup                    0
 #define KviEvent_OnKVIrcShutdown                   1
@@ -81,6 +82,7 @@
 #define KviEvent_OnIgnoredMessage                 21
 #define KviEvent_OnServerNotice                   22
 #define KviEvent_OnWindowTitleRequest            145
+#define KviEvent_OnInputBarPaste                 146
 
 // Connection
 /**
@@ -364,6 +366,6 @@
 #define KviEvent_OnQueryNickDefaultActionRequest   144
 
 /** \def KVI_KVS_NUM_APP_EVENTS Defines the number of events */
-#define KVI_KVS_NUM_APP_EVENTS 146
+#define KVI_KVS_NUM_APP_EVENTS 147
 
 #endif //_KVI_KVS_EVENTTABLE_H_
diff --git a/src/kvirc/ui/kvi_input.cpp b/src/kvirc/ui/kvi_input.cpp
index ae97c26b0..44c907b5d 100644
--- a/src/kvirc/ui/kvi_input.cpp
+++ b/src/kvirc/ui/kvi_input.cpp
@@ -170,7 +170,7 @@ KviInput::KviInput(KviWindow * pPar, KviUserListView * pView)
 	m_pLayout->addWidget(m_pHideToolsButton,0,2,2,1);
 	m_pLayout->addWidget(m_pButtonContainer,0,1,2,1);
 	m_pLayout->addWidget(m_pInputEditor,0,0,2,1);
-	
+
 	installShortcuts();
 }
 
diff --git a/src/kvirc/ui/kvi_input_editor.cpp b/src/kvirc/ui/kvi_input_editor.cpp
index c503c819d..4510421bb 100644
--- a/src/kvirc/ui/kvi_input_editor.cpp
+++ b/src/kvirc/ui/kvi_input_editor.cpp
@@ -47,6 +47,7 @@
 #include "kvi_userinput.h"
 #include "kvi_userlistview.h"
 #include "kvi_shortcuts.h"
+#include "kvi_kvs_eventtriggers.h"
 
 #include <QClipboard>
 #include <QLabel>
@@ -125,7 +126,7 @@ KviInputEditor::KviInputEditor(QWidget * pPar, KviWindow * pWnd, KviUserListView
 	setContentsMargins(KVI_INPUT_MARGIN,KVI_INPUT_MARGIN,KVI_INPUT_MARGIN,KVI_INPUT_MARGIN);
 	//set the font and font metrics
 	applyOptions();
-	
+
 	installShortcuts();
 }
 
@@ -235,7 +236,7 @@ QSize KviInputEditor::sizeHint() const
 void KviInputEditor::paintEvent(QPaintEvent *)
 {
 	QPainter p(this);
-	
+
 #ifdef COMPILE_PSEUDO_TRANSPARENCY
 	if(KVI_OPTION_BOOL(KviOption_boolUseCompositingForTransparency) && g_pApp->supportsCompositing())
 	{
@@ -252,7 +253,7 @@ void KviInputEditor::paintEvent(QPaintEvent *)
 	} else {
 #endif
 		p.fillRect(contentsRect(),KVI_OPTION_COLOR(KviOption_colorInputBackground));
-		
+
 		QPixmap * pix = KVI_OPTION_PIXMAP(KviOption_pixmapLabelBackground).pixmap();
 		if(pix)
 			KviPixmapUtils::drawPixmapWithPainter(&p,pix,KVI_OPTION_UINT(KviOption_uintTreeWindowListPixmapAlign),contentsRect(),contentsRect().width(),contentsRect().height());
@@ -266,11 +267,11 @@ void KviInputEditor::paintEvent(QPaintEvent *)
 	option.rect = rect();
 	option.lineWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth, &option, this);
 	option.midLineWidth = 0;
-	
+
 	option.state |= QStyle::State_Sunken;
 	if(isReadOnly())
 		option.state |= QStyle::State_ReadOnly;
-	
+
 	//option.state &= ~(QStyle::State_HasFocus | QStyle::State_Active | QStyle::State_MouseOver); // kill any state that will cause an "active" frame to be painted
 	option.features = QStyleOptionFrameV2::None;
 
@@ -282,7 +283,7 @@ void KviInputEditor::paintEvent(QPaintEvent *)
 	r.setY(r.y() + KVI_INPUT_MARGIN + KVI_INPUT_PADDING);
 	r.setRight(r.right() - KVI_INPUT_MARGIN - KVI_INPUT_PADDING);
 	r.setBottom(r.bottom() - KVI_INPUT_MARGIN - KVI_INPUT_PADDING);
-		
+
 	p.setClipRect(r);
 
 	p.translate(r.topLeft());
@@ -991,6 +992,9 @@ void KviInputEditor::pasteClipboardWithConfirmation()
 	if(!pClip) return;
 	QString szText = pClip->text(QClipboard::Clipboard);
 
+	if(KVS_TRIGGER_EVENT_2_HALTED(KviEvent_OnInputBarPaste,m_pKviWindow,m_pKviWindow->id(),szText))
+		return;
+
 	if(szText.contains(QChar('\n')) > 0)
 	{
 		if(m_pInputParent->inherits("KviInput"))
@@ -1006,6 +1010,9 @@ void KviInputEditor::pasteSelectionWithConfirmation()
 	if(!pClip) return;
 	QString szText = pClip->text(pClip->supportsSelection() ? QClipboard::Selection : QClipboard::Clipboard);
 
+	if(KVS_TRIGGER_EVENT_2_HALTED(KviEvent_OnInputBarPaste,m_pKviWindow,m_pKviWindow->id(),szText))
+		return;
+
 	if(szText.contains(QChar('\n')) > 0)
 	{
 		if(m_pInputParent->inherits("KviInput"))
@@ -1271,7 +1278,7 @@ void KviInputEditor::inputMethodEvent(QInputMethodEvent * e)
 
 	// repaint
 	m_bUpdatesEnabled = true;
-		
+
 	repaintWithCursorOn();
 }
 
@@ -1330,7 +1337,7 @@ void KviInputEditor::installShortcuts()
 
 void KviInputEditor::keyPressEvent(QKeyEvent * e)
 {
-	
+
 	// disable the keyPress handling when IM is in composition.
 	if(m_bIMComposing)
 	{
@@ -1683,10 +1690,10 @@ void KviInputEditor::standardNickCompletion(bool bAddMask,QString & szWord,bool
 			m_bLastCompletionFinished=0;
 			// REPAINT CALLED FROM OUTSIDE!
 		} // else no match at all
-		
+
 		return;
 	}
-	
+
 	if(!m_bLastCompletionFinished)
 	{
 		// Old session
@@ -1711,10 +1718,10 @@ void KviInputEditor::standardNickCompletion(bool bAddMask,QString & szWord,bool
 			m_bLastCompletionFinished=1;
 			m_szLastCompletedNick = "";
 		}
-		
+
 		return;
 	}
-	
+
 	// Old session finished
 	// re-extract
 	//word = m_szTextBuffer.left(m_iCursorPosition);
@@ -1855,7 +1862,7 @@ int KviInputEditor::xPositionFromCharIndex(int iChIdx)
 
 	if(m_szTextBuffer.isEmpty())
 		return iCurXPos;
-	
+
 	while(iCurChar < iChIdx)
 	{
 		QChar c = m_szTextBuffer.at(iCurChar);
@@ -2311,7 +2318,7 @@ void KviInputEditor::homeInternalSelection()
 			// There is selection
 			m_iSelectionEnd = m_iSelectionBegin - 1;
 		}
-		
+
 		m_iSelectionBegin = 0;
 		home();
 	}
@@ -2427,7 +2434,7 @@ void KviInputEditor::deleteHit()
 		removeSelected();
 		return;
 	}
-	
+
 	if(m_iCursorPosition < (int)m_szTextBuffer.length())
 	{
 		m_szTextBuffer.remove(m_iCursorPosition,1);