Spaces menu for math dialog

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5299 a592a061-630c-0410-9148-cb99ea01b6c8

src/frontends/qt2/ChangeLog

@@ -1,3 +1,9 @@
+2002-09-14  John Levon  <levon@movementarian.org>
+
+	* ui/QMathDialog.ui:
+	* QMathDialog.h:
+	* QMathDialog.C: add spaces menu
+ 
 2002-09-13  John Levon  <levon@movementarian.org>
 
 	* Menubar_pimpl.C:

src/frontends/qt2/QMathDialog.C

@@ -9,6 +9,7 @@
 #include <config.h>
 
 #include "support/filetools.h"
+#include "gettext.h"
 #include "debug.h"
  
 #include "QMathDialog.h"
@@ -20,10 +21,13 @@
 #include <qapplication.h>
 #include <qwidgetstack.h>
 #include <qcombobox.h>
+#include <qpushbutton.h>
 #include <qlistbox.h>
 #include <qpixmap.h>
 #include <qscrollview.h>
 #include <qlayout.h>
+#include <qpopupmenu.h>
+#include <qcursor.h>
  
 using std::min;
 using std::max;
@@ -96,6 +100,15 @@ QMathDialog::QMathDialog(QMath * form)
 	panel_initialised[0] = true;
  
 	connect(symbolsWS, SIGNAL(aboutToShow(int)), this, SLOT(showingPanel(int)));
+ 
+	space_menu_ = new QPopupMenu(spacePB);
+	space_menu_->insertItem(_("Thin space	\\,"), 1); 
+	space_menu_->insertItem(_("Medium space	\\:"), 2); 
+	space_menu_->insertItem(_("Thick space	\\;"), 3); 
+	space_menu_->insertItem(_("Quadratin space	\\quad"), 4); 
+	space_menu_->insertItem(_("Double quadratin space	\\qquad"), 5); 
+	space_menu_->insertItem(_("Negative space	\\!"), 6);
+	connect(space_menu_, SIGNAL(activated(int)), this, SLOT(insertSpace(int)));
 }
 
 
@@ -134,6 +147,21 @@ void QMathDialog::addPanel(int num)
 }
 
  
+void QMathDialog::insertSpace(int id)
+{
+	string str;
+	switch (id) {
+		case 1: str = ","; break;
+		case 2: str = ":"; break;
+		case 3: str = ";"; break;
+		case 4: str = "quad"; break;
+		case 5: str = "qquad"; break;
+		case 6: str = "!"; break;
+	}
+	form_->insert_symbol(str);
+}
+
+ 
 void QMathDialog::symbol_clicked(string str)
 {
 	form_->insert_symbol(str);
@@ -183,6 +211,7 @@ void QMathDialog::matrixClicked()
  
 void QMathDialog::spaceClicked()
 {
+	space_menu_->exec(QCursor::pos());
 }
 
  

src/frontends/qt2/QMathDialog.h

@@ -17,6 +17,7 @@
 
 class QMath;
 class IconPalette;
+class QPopupMenu;
 
 class QMathDialog : public QMathDialogBase
 {
@@ -37,6 +38,7 @@ public slots:
 	virtual void subscriptClicked();
 	virtual void superscriptClicked();
 	void symbol_clicked(string str);
+	void insertSpace(int id);
 
 	/// about to show a symbol panel
 	void showingPanel(int);
@@ -53,6 +55,9 @@ private:
  
 	/// owning form
 	QMath * form_;
+
+	/// menu on click of space
+	QPopupMenu * space_menu_;
 };
 
 #endif // QMATHDIALOG_H

src/frontends/qt2/TODO

@@ -27,7 +27,6 @@ QGraphics
  
 QLImage
 
-	- get jpeg etc. to work
 	- get mono/color to work
 	- get bgcolor and clipping to work 
 

src/frontends/qt2/ui/QMathDialog.ui

@@ -216,7 +216,7 @@
                                     </property>
                                     <property>
                                         <name>toolTip</name>
-                                        <string>Show spacing dialog</string>
+                                        <string>Insert spacing</string>
                                     </property>
                                 </widget>
                                 <widget row="0"  column="0" >