M src/Basemenu.cc → src/Basemenu.cc

@@ -22,7 +22,7 @@ // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Basemenu.cc,v 1.12 2002/03/19 14:30:42 fluxgen Exp $
+// $Id: Basemenu.cc,v 1.13 2002/03/20 14:10:03 fluxgen Exp $
 
 // stupid macros needed to access some functions in version 2 of the GNU C
 // library
@@ -236,8 +236,8 @@ return menuitems.size();
 }
 
 
-int Basemenu::remove(int index) {
-	if (index < 0 || index >= menuitems.size()) {
+int Basemenu::remove(unsigned int index) {
+	if (index >= menuitems.size()) {
 		#ifdef DEBUG
 		std::cout << "Bad index (" << index << ") given to Basemenu::remove()"
 		          << " -- should be between 0 and " << menuitems.size()-1
@@ -264,9 +264,9 @@
 		delete item;
 	}
 
-	if (which_sub == index)
+	if (static_cast<unsigned int>(which_sub) == index)
 		which_sub = -1;
-	else if (which_sub > index)
+	else if (static_cast<unsigned int>(which_sub) > index)
 		which_sub--;
 
 	return menuitems.size();
@@ -426,13 +426,14 @@ XClearWindow(display, menu.frame);
 
 	if (title_vis && visible) redrawTitle();
 
-	int i = 0;
-	for (i = 0; visible && i < menuitems.size(); i++)
-		if (i == which_sub) {
+	unsigned int i = 0;
+	for (i = 0; visible && i < menuitems.size(); i++) {
+		if (i == (unsigned int)which_sub) {
 			drawItem(i, True, 0);
 			drawSubmenu(i);
 		} else
 			drawItem(i, False, 0);
+	}
 
 	if (parent && visible)
 		parent->drawSubmenu(parent->which_sub);
@@ -541,15 +542,16 @@ text, len);
 }
 
 
-void Basemenu::drawSubmenu(int index) {
-	if (which_sub >= 0 && which_sub != index) {
+void Basemenu::drawSubmenu(unsigned int index) {
+	if (which_sub >= 0 && static_cast<unsigned int>(which_sub) != index && 
+		static_cast<unsigned int>(which_sub) < menuitems.size()) {
 		BasemenuItem *itmp = menuitems[which_sub];
 
 		if (! itmp->submenu()->isTorn())
 			itmp->submenu()->internal_hide();
 	}
 
-	if (index >= 0 && index < menuitems.size()) {
+	if (index < menuitems.size()) {
 		BasemenuItem *item = menuitems[index];
 		if (item->submenu() && visible && (! item->submenu()->isTorn()) &&
 				item->isEnabled()) {
@@ -648,26 +650,26 @@ }
 }
 
 
-Bool Basemenu::hasSubmenu(int index) {
-	if ((index >= 0) && (index < menuitems.size()))
+bool Basemenu::hasSubmenu(unsigned int index) {
+	if (index < menuitems.size())
 		if (menuitems[index]->submenu())
-			return True;
+			return true;
 		else
-			return False;
+			return false;
 	else
-		return False;
+		return false;
 }
 
 
-void Basemenu::drawItem(int index, Bool highlight, Bool clear,
+void Basemenu::drawItem(unsigned int index, bool highlight, bool clear,
 			 int x, int y, unsigned int w, unsigned int h)
 {
-	if (index < 0 || index > menuitems.size()) return;
+	if (index >= menuitems.size()) return;
 
 	BasemenuItem *item = menuitems[index];
 	if (! item) return;
 	
-	Bool dotext = True, dohilite = True, dosel = True;
+	bool dotext = true, dohilite = true, dosel = true;
 	const char *text = item->label();
 	int sbl = index / menu.persub, i = index - (sbl * menu.persub);
 	int item_x = (sbl * menu.item_w), item_y = (i * menu.item_h);
@@ -843,39 +845,39 @@ else menu.label = 0;
 }
 
 
-void Basemenu::setItemSelected(int index, Bool sel) {
-	if (index < 0 || index >= menuitems.size()) return;
+void Basemenu::setItemSelected(unsigned int index, bool sel) {
+	if (index >= menuitems.size()) return;
 
 	BasemenuItem *item = find(index);
 	if (! item) return;
 
 	item->setSelected(sel);
-	if (visible) drawItem(index, (index == which_sub), True);
+	if (visible) drawItem(index, (index == (unsigned int)which_sub), true);
 }
 
 
-Bool Basemenu::isItemSelected(int index) {
-	if (index < 0 || index >= menuitems.size()) return False;
+bool Basemenu::isItemSelected(unsigned int index) {
+	if (index >= menuitems.size()) return false;
 
 	BasemenuItem *item = find(index);
-	if (! item) return False;
+	if (! item) return false;
 
 	return item->isSelected();
 }
 
 
-void Basemenu::setItemEnabled(int index, Bool enable) {
-	if (index < 0 || index >= menuitems.size()) return;
+void Basemenu::setItemEnabled(unsigned int index, bool enable) {
+	if (index >= menuitems.size()) return;
 
 	BasemenuItem *item = find(index);
 	if (! item) return;
 
 	item->setEnabled(enable);
-	if (visible) drawItem(index, (index == which_sub), True);
+	if (visible) drawItem(index, (index == static_cast<unsigned int>(which_sub)), True);
 }
 
 
-Bool Basemenu::isItemEnabled(int index) {
+bool Basemenu::isItemEnabled(unsigned int index) {
 	if (index < 0 || index >= menuitems.size()) return False;
 
 	BasemenuItem *item = find(index);
@@ -890,7 +892,7 @@ if (be->window == menu.frame) {
 		int sbl = (be->x / menu.item_w), i = (be->y / menu.item_h);
 		int w = (sbl * menu.persub) + i;
 
-		if (w < menuitems.size() && w >= 0) {
+		if (w < static_cast<int>(menuitems.size()) && w >= 0) {
 			which_press = i;
 			which_sbl = sbl;
 
@@ -933,7 +935,7 @@ ix = sbl * menu.item_w, iy = i * menu.item_h,
 					w = (sbl * menu.persub) + i,
 					p = (which_sbl * menu.persub) + which_press;
 
-			if (w < menuitems.size() && w >= 0) {
+			if (w < static_cast<int>(menuitems.size()) && w >= 0) {
 				drawItem(p, (p == which_sub), True);
 
 				if	(p == w && isItemEnabled(w)) {
@@ -979,7 +981,7 @@ int sbl = (me->x / menu.item_w), i = (me->y / menu.item_h),
 		w = (sbl * menu.persub) + i;
 
 		if ((i != which_press || sbl != which_sbl) &&
-				(w < menuitems.size() && w >= 0)) {
+				(w < static_cast<int>(menuitems.size()) && w >= 0)) {
 			if (which_press != -1 && which_sbl != -1) {
 				int p = (which_sbl * menu.persub) + which_press;
 				BasemenuItem *item = menuitems[p];
@@ -1029,7 +1031,7 @@ int i, ii;
 		for (i = sbl; i <= sbl_d; i++) {
 			// set the iterator to the first item in the sublevel needing redrawing
 			int index = id + i * menu.persub;
-			if (index < menuitems.size() && index >= 0) {
+			if (index < static_cast<int>(menuitems.size()) && index >= 0) {
 				Menuitems::iterator it = menuitems.begin() + index;
 				Menuitems::iterator it_end = menuitems.end();
 				for (ii = id; ii <= id_d && it != it_end; ++it, ii++) {

M src/Basemenu.hh → src/Basemenu.hh

@@ -22,10 +22,10 @@ // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-// $Id: Basemenu.hh,v 1.7 2002/02/17 19:00:04 fluxgen Exp $
+// $Id: Basemenu.hh,v 1.8 2002/03/20 14:10:03 fluxgen Exp $
 
-#ifndef   BASEMENU_HH
-#define   BASEMENU_HH
+#ifndef	 BASEMENU_HH
+#define	 BASEMENU_HH
 
 #include <X11/Xlib.h>
 #include <vector>
@@ -40,103 +40,100 @@ class BImageControl;
 class BScreen;
 
 class Basemenu {
-private:
-	typedef std::vector<BasemenuItem *> Menuitems;
-	Menuitems menuitems;
-  Fluxbox *fluxbox;
-  Basemenu *parent;
-  BImageControl *image_ctrl;
-  BScreen *screen;
+public:
+	explicit Basemenu(BScreen *);
+	virtual ~Basemenu(void);
 
-  Bool moving, visible, movable, torn, internal_menu, title_vis, shifted,
-    hide_tree;
-  Display *display;
-  int which_sub, which_press, which_sbl, alignment;
+	inline const Bool &isTorn(void) const { return torn; }
+	inline const Bool &isVisible(void) const { return visible; }
 
-  struct _menu {
-    Pixmap frame_pixmap, title_pixmap, hilite_pixmap, sel_pixmap;
-    Window window, frame, title;
+	inline BScreen *getScreen(void) const { return screen; }
 
-    char *label;
-    int x, y, x_move, y_move, x_shift, y_shift, sublevels, persub, minsub,
-      grab_x, grab_y;
-    unsigned int width, height, title_h, frame_h, item_w, item_h, bevel_w,
-      bevel_h;
-  } menu;
+	inline const Window &getWindowID(void) const { return menu.window; }
 
+	inline const char *getLabel(void) const { return menu.label; }
 
-protected:
-  inline BasemenuItem *find(int index) { return menuitems[index]; }
-  inline void setTitleVisibility(Bool b) { title_vis = b; }
-  inline void setMovable(Bool b) { movable = b; }
-  inline void setHideTree(Bool h) { hide_tree = h; }
-  inline void setMinimumSublevels(int m) { menu.minsub = m; }
+	int insert(const char *, int = 0, const char * = (const char *) 0, int = -1);
+	int insert(const char **, int = -1, int = 0);
+	int insert(const char *, Basemenu *, int = -1);
+	int remove(unsigned int item);
 
-  virtual void itemSelected(int, int) = 0;
-  virtual void drawItem(int, Bool = False, Bool = False,
-			int = -1, int = -1, unsigned int = 0, unsigned int = 0);
-  virtual void redrawTitle();
-  virtual void internal_hide(void);
+	inline const int &getX(void) const { return menu.x; }
+	inline const int &getY(void) const { return menu.y; }
+	inline int getCount(void) { return menuitems.size(); }
+	inline const int &getCurrentSubmenu(void) const { return which_sub; }
 
+	inline const unsigned int &getWidth(void) const { return menu.width; }
+	inline const unsigned int &getHeight(void) const { return menu.height; }
+	inline const unsigned int &getTitleHeight(void) const { return menu.title_h; }
 
-public:
-  Basemenu(BScreen *);
-  virtual ~Basemenu(void);
+	inline void setInternalMenu(void) { internal_menu = True; }
+	inline void setAlignment(int a) { alignment = a; }
+	inline void setTorn(void) { torn = True; }
+	inline void removeParent(void) { if (internal_menu) parent = (Basemenu *) 0; }
 
-  inline const Bool &isTorn(void) const { return torn; }
-  inline const Bool &isVisible(void) const { return visible; }
+	bool hasSubmenu(unsigned int index);
+	bool isItemSelected(unsigned int index);
+	bool isItemEnabled(unsigned int index);
 
-  inline BScreen *getScreen(void) { return screen; }
+	void buttonPressEvent(XButtonEvent *);
+	void buttonReleaseEvent(XButtonEvent *);
+	void motionNotifyEvent(XMotionEvent *);
+	void enterNotifyEvent(XCrossingEvent *);
+	void leaveNotifyEvent(XCrossingEvent *);
+	void exposeEvent(XExposeEvent *);
+	void reconfigure(void);
+	void setLabel(const char *n);
+	void move(int, int);
+	void update(void);
+	void setItemSelected(unsigned int index, bool val);
+	void setItemEnabled(unsigned int, bool val);
 
-  inline const Window &getWindowID(void) const { return menu.window; }
+	virtual void drawSubmenu(unsigned int index);
+	virtual void show(void);
+	virtual void hide(void);
 
-  inline const char *getLabel(void) const { return menu.label; }
+	enum { ALIGNDONTCARE = 1, ALIGNTOP, ALIGNBOTTOM };
+	enum { RIGHT = 1, LEFT };
+	enum { EMPTY = 0, SQUARE, TRIANGLE, DIAMOND };
 
-  int insert(const char *, int = 0, const char * = (const char *) 0, int = -1);
-  int insert(const char **, int = -1, int = 0);
-  int insert(const char *, Basemenu *, int = -1);
-  int remove(int);
+private:
+	typedef std::vector<BasemenuItem *> Menuitems;
+	Menuitems menuitems;
+	Fluxbox *fluxbox;
+	Basemenu *parent;
+	BImageControl *image_ctrl;
+	BScreen *screen;
 
-  inline const int &getX(void) const { return menu.x; }
-  inline const int &getY(void) const { return menu.y; }
-  inline int getCount(void) { return menuitems.size(); }
-  inline const int &getCurrentSubmenu(void) const { return which_sub; }
+	Bool moving, visible, movable, torn, internal_menu, title_vis, shifted,
+		hide_tree;
+	Display *display;
+	int which_sub, which_press, which_sbl, alignment;
 
-  inline const unsigned int &getWidth(void) const { return menu.width; }
-  inline const unsigned int &getHeight(void) const { return menu.height; }
-  inline const unsigned int &getTitleHeight(void) const { return menu.title_h; }
+	struct _menu {
+		Pixmap frame_pixmap, title_pixmap, hilite_pixmap, sel_pixmap;
+		Window window, frame, title;
 
-  inline void setInternalMenu(void) { internal_menu = True; }
-  inline void setAlignment(int a) { alignment = a; }
-  inline void setTorn(void) { torn = True; }
-  inline void removeParent(void)
-    { if (internal_menu) parent = (Basemenu *) 0; }
+		char *label;
+		int x, y, x_move, y_move, x_shift, y_shift, sublevels, persub, minsub,
+			grab_x, grab_y;
+		unsigned int width, height, title_h, frame_h, item_w, item_h, bevel_w,
+			bevel_h;
+	} menu;
 
-  Bool hasSubmenu(int);
-  Bool isItemSelected(int);
-  Bool isItemEnabled(int);
 
-  void buttonPressEvent(XButtonEvent *);
-  void buttonReleaseEvent(XButtonEvent *);
-  void motionNotifyEvent(XMotionEvent *);
-  void enterNotifyEvent(XCrossingEvent *);
-  void leaveNotifyEvent(XCrossingEvent *);
-  void exposeEvent(XExposeEvent *);
-  void reconfigure(void);
-  void setLabel(const char *n);
-  void move(int, int);
-  void update(void);
-  void setItemSelected(int, Bool);
-  void setItemEnabled(int, Bool);
+protected:
+	inline BasemenuItem *find(unsigned int index) { return menuitems[index]; }
+	inline void setTitleVisibility(bool b) { title_vis = b; }
+	inline void setMovable(bool b) { movable = b; }
+	inline void setHideTree(bool h) { hide_tree = h; }
+	inline void setMinimumSublevels(int m) { menu.minsub = m; }
 
-  virtual void drawSubmenu(int);
-  virtual void show(void);
-  virtual void hide(void);
-
-  enum { ALIGNDONTCARE = 1, ALIGNTOP, ALIGNBOTTOM };
-  enum { RIGHT = 1, LEFT };
-  enum { EMPTY = 0, SQUARE, TRIANGLE, DIAMOND };
-
+	virtual void itemSelected(int, int) = 0;
+	virtual void drawItem(unsigned int index, bool highlight= false, bool clear= false,
+			int x= -1, int y= -1, unsigned int width= 0, unsigned int height= 0);
+	virtual void redrawTitle();
+	virtual void internal_hide(void);
 };
 
 class BasemenuItem {