#include "wx/utils.h"
#include "wx/app.h"
#include "wx/frame.h"
+#include "wx/settings.h"
#include <Xm/Label.h>
#include <Xm/LabelG.h>
m_eventHandler = this;
m_noItems = 0;
m_menuBar = NULL;
-
+ m_pInvokingWindow = NULL;
+
//// Motif-specific members
m_numColumns = 1;
m_menuWidget = (WXWidget) NULL;
m_ownedByMenuBar = FALSE;
m_menuParent = (wxMenu*) NULL;
m_clientData = (void*) NULL;
-
+
if (m_title != "")
{
Append(ID_SEPARATOR, m_title) ;
AppendSeparator() ;
}
-
+ m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_MENU);
+ m_foregroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_MENUTEXT);
+ m_font = wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT);
+
Callback(func);
}
{
if (m_menuWidget)
{
- if (m_menuParent)
- DestroyMenu(TRUE);
- else
- DestroyMenu(FALSE);
+ if (m_menuParent)
+ DestroyMenu(TRUE);
+ else
+ DestroyMenu(FALSE);
}
-
+
// Not sure if this is right
if (m_menuParent && m_menuBar)
{
- m_menuParent = NULL;
- // m_menuBar = NULL;
+ m_menuParent = NULL;
+ // m_menuBar = NULL;
}
-
+
wxNode *node = m_menuItems.First();
while (node)
{
wxMenuItem *item = (wxMenuItem *)node->Data();
-
- /*
+
+ /*
if (item->GetSubMenu())
- item->DeleteSubMenu();
+ item->DeleteSubMenu();
*/
-
+
wxNode *next = node->Next();
delete item;
delete node;
void wxMenu::Append(wxMenuItem *pItem)
{
wxCHECK_RET( pItem != NULL, "can't append NULL item to the menu" );
-
+
m_menuItems.Append(pItem);
-
+
if (m_menuWidget)
- pItem->CreateItem (m_menuWidget, m_menuBar, m_topLevelMenu); // this is a dynamic Append
-
+ pItem->CreateItem (m_menuWidget, m_menuBar, m_topLevelMenu); // this is a dynamic Append
+
m_noItems++;
}
const wxString& helpString)
{
Append(new wxMenuItem(this, id, label, helpString, FALSE, subMenu));
-
+
subMenu->m_topLevelMenu = m_topLevelMenu;
}
void wxMenu::Append(int id, const wxString& label,
const wxString& helpString, bool checkable)
{
- // 'checkable' parameter is useless for Windows.
+ // 'checkable' parameter is useless for Windows.
Append(new wxMenuItem(this, id, label, helpString, checkable));
}
wxNode *node;
wxMenuItem *item;
int pos;
-
+
for (pos = 0, node = m_menuItems.First(); node; node = node->Next(), pos++)
{
- item = (wxMenuItem *)node->Data();
- if (item->GetId() == id)
- break;
+ item = (wxMenuItem *)node->Data();
+ if (item->GetId() == id)
+ break;
}
-
+
if (!node)
- return;
-
+ return;
+
item->DestroyItem(TRUE);
-
+
// See also old code - don't know if this is needed (seems redundant).
/*
- if (item->GetSubMenu()) {
+ if (item->GetSubMenu()) {
item->subMenu->top_level_menu = item->GetSubMenu();
item->subMenu->window_parent = NULL;
children->DeleteObject(item->GetSubMenu());
- }
- */
-
+ }
+ */
+
m_menuItems.DeleteNode(node);
delete item;
}
{
wxMenuItem *item = FindItemForId(id);
wxCHECK_RET( item != NULL, "can't enable non-existing menu item" );
-
+
item->Enable(flag);
}
{
wxMenuItem *item = FindItemForId(Id);
wxCHECK( item != NULL, FALSE );
-
+
return item->IsEnabled();
}
{
wxMenuItem *item = FindItemForId(Id);
wxCHECK_RET( item != NULL, "can't get status of non-existing menu item" );
-
+
item->Check(Flag);
}
{
wxMenuItem *item = FindItemForId(id);
wxCHECK( item != NULL, FALSE );
-
+
return item->IsChecked();
}
void wxMenu::SetTitle(const wxString& label)
{
m_title = label ;
-
+
wxNode *node = m_menuItems.First ();
if (!node)
- return;
-
+ return;
+
wxMenuItem *item = (wxMenuItem *) node->Data ();
Widget widget = (Widget) item->GetButtonWidget();
if (!widget)
- return;
-
+ return;
+
XmString title_str = XmStringCreateSimple ((char*) (const char*) label);
XtVaSetValues (widget,
- XmNlabelString, title_str,
- NULL);
+ XmNlabelString, title_str,
+ NULL);
// TODO: should we delete title_str now?
}
{
wxMenuItem *item = FindItemForId(id);
if (item == (wxMenuItem*) NULL)
- return;
-
+ return;
+
item->SetLabel(label);
}
wxString wxMenu::GetLabel(int id) const
{
- wxMenuItem *it = NULL;
- WXWidget w = FindMenuItem (id, &it);
- if (w)
+ wxMenuItem *it = NULL;
+ WXWidget w = FindMenuItem (id, &it);
+ if (w)
{
- XmString text;
- char *s;
- XtVaGetValues ((Widget) w,
- XmNlabelString, &text,
- NULL);
-
- if (XmStringGetLtoR (text, XmSTRING_DEFAULT_CHARSET, &s))
- {
- wxString str(s);
- XtFree (s);
- return str;
- }
- else
- {
- XmStringFree (text);
- return wxEmptyString;
- }
+ XmString text;
+ char *s;
+ XtVaGetValues ((Widget) w,
+ XmNlabelString, &text,
+ NULL);
+
+ if (XmStringGetLtoR (text, XmSTRING_DEFAULT_CHARSET, &s))
+ {
+ wxString str(s);
+ XtFree (s);
+ return str;
+ }
+ else
+ {
+ XmStringFree (text);
+ return wxEmptyString;
+ }
}
- else
- return wxEmptyString;
+ else
+ return wxEmptyString;
}
// Finds the item id matching the given string, -1 if not found.
char buf1[200];
char buf2[200];
wxStripMenuCodes ((char *)(const char *)itemString, buf1);
-
+
for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
{
- wxMenuItem *item = (wxMenuItem *) node->Data ();
- if (item->GetSubMenu())
- {
- int ans = item->GetSubMenu()->FindItem(itemString);
- if (ans > -1)
- return ans;
- }
- if ( !item->IsSeparator() )
- {
- wxStripMenuCodes((char *)item->GetName().c_str(), buf2);
- if (strcmp(buf1, buf2) == 0)
- return item->GetId();
- }
+ wxMenuItem *item = (wxMenuItem *) node->Data ();
+ if (item->GetSubMenu())
+ {
+ int ans = item->GetSubMenu()->FindItem(itemString);
+ if (ans > -1)
+ return ans;
+ }
+ if ( !item->IsSeparator() )
+ {
+ wxStripMenuCodes((char *)item->GetName().c_str(), buf2);
+ if (strcmp(buf1, buf2) == 0)
+ return item->GetId();
+ }
}
-
+
return -1;
}
for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
{
wxMenuItem *item = (wxMenuItem *) node->Data ();
-
+
if (item->GetId() == itemId)
{
if (itemMenu)
*itemMenu = (wxMenu *) this;
return item;
}
-
+
if (item->GetSubMenu())
{
wxMenuItem *ans = item->GetSubMenu()->FindItemForId (itemId, itemMenu);
return ans;
}
}
-
+
if (itemMenu)
*itemMenu = NULL;
return NULL;
void wxMenu::ProcessCommand(wxCommandEvent & event)
{
bool processed = FALSE;
-
+
// Try a callback
if (m_callback)
{
- (void) (*(m_callback)) (*this, event);
- processed = TRUE;
+ (void) (*(m_callback)) (*this, event);
+ processed = TRUE;
}
-
+
// Try the menu's event handler
if ( !processed && GetEventHandler())
{
- processed = GetEventHandler()->ProcessEvent(event);
+ processed = GetEventHandler()->ProcessEvent(event);
}
-/* TODO
// Try the window the menu was popped up from (and up
// through the hierarchy)
if ( !processed && GetInvokingWindow())
- processed = GetInvokingWindow()->ProcessEvent(event);
-*/
+ processed = GetInvokingWindow()->ProcessEvent(event);
}
-bool wxWindow::PopupMenu(wxMenu *menu, int x, int y)
+// Update a menu and all submenus recursively.
+// source is the object that has the update event handlers
+// defined for it. If NULL, the menu or associated window
+// will be used.
+void wxMenu::UpdateUI(wxEvtHandler* source)
{
- Widget widget = (Widget) GetMainWidget();
-
- /* The menuId field seems to be usused, so we'll use it to
- indicate whether a menu is popped up or not:
- 0: Not currently created as a popup
- -1: Created as a popup, but not active
- 1: Active popup.
- */
+ if (!source && GetInvokingWindow())
+ source = GetInvokingWindow()->GetEventHandler();
+ if (!source)
+ source = GetEventHandler();
+ if (!source)
+ source = this;
+
+ wxNode* node = GetItems().First();
+ while (node)
+ {
+ wxMenuItem* item = (wxMenuItem*) node->Data();
+ if ( !item->IsSeparator() )
+ {
+ wxWindowID id = item->GetId();
+ wxUpdateUIEvent event(id);
+ event.SetEventObject( source );
- if (menu->GetParent() && (menu->GetId() != -1))
- return FALSE;
+ if (source->ProcessEvent(event))
+ {
+ if (event.GetSetText())
+ SetLabel(id, event.GetText());
+ if (event.GetSetChecked())
+ Check(id, event.GetChecked());
+ if (event.GetSetEnabled())
+ Enable(id, event.GetEnabled());
+ }
- if (menu->GetMainWidget()) {
- menu->DestroyMenu(TRUE);
+ if (item->GetSubMenu())
+ item->GetSubMenu()->UpdateUI(source);
+ }
+ node = node->Next();
}
+}
- wxWindow *parent = this;
-
- menu->SetId(1); /* Mark as popped-up */
- menu->CreateMenu(NULL, widget, menu);
- // menu->SetParent(parent);
- // parent->children->Append(menu); // Store menu for later deletion
-
- Widget menuWidget = (Widget) menu->GetMainWidget();
-
- int rootX = 0;
- int rootY = 0;
-
- int deviceX = x;
- int deviceY = y;
- /*
- if (this->IsKindOf(CLASSINFO(wxCanvas)))
- {
+bool wxWindow::PopupMenu(wxMenu *menu, int x, int y)
+{
+ Widget widget = (Widget) GetMainWidget();
+
+ /* The menuId field seems to be usused, so we'll use it to
+ indicate whether a menu is popped up or not:
+ 0: Not currently created as a popup
+ -1: Created as a popup, but not active
+ 1: Active popup.
+ */
+
+ if (menu->GetParent() && (menu->GetId() != -1))
+ return FALSE;
+
+ if (menu->GetMainWidget()) {
+ menu->DestroyMenu(TRUE);
+ }
+
+ wxWindow *parent = this;
+
+ menu->SetId(1); /* Mark as popped-up */
+ menu->CreateMenu(NULL, widget, menu);
+ menu->SetInvokingWindow(this);
+
+ menu->UpdateUI();
+
+ // menu->SetParent(parent);
+ // parent->children->Append(menu); // Store menu for later deletion
+
+ Widget menuWidget = (Widget) menu->GetMainWidget();
+
+ int rootX = 0;
+ int rootY = 0;
+
+ int deviceX = x;
+ int deviceY = y;
+ /*
+ if (this->IsKindOf(CLASSINFO(wxCanvas)))
+ {
wxCanvas *canvas = (wxCanvas *) this;
deviceX = canvas->GetDC ()->LogicalToDeviceX (x);
deviceY = canvas->GetDC ()->LogicalToDeviceY (y);
- }
- */
-
- Display *display = XtDisplay (widget);
- Window rootWindow = RootWindowOfScreen (XtScreen((Widget)widget));
- Window thisWindow = XtWindow (widget);
- Window childWindow;
- XTranslateCoordinates (display, thisWindow, rootWindow, (int) deviceX, (int) deviceY,
- &rootX, &rootY, &childWindow);
-
- XButtonPressedEvent event;
- event.type = ButtonPress;
- event.button = 1;
-
- event.x = deviceX;
- event.y = deviceY;
-
- event.x_root = rootX;
- event.y_root = rootY;
-
- XmMenuPosition (menuWidget, &event);
- XtManageChild (menuWidget);
-
- return TRUE;
+ }
+ */
+
+ Display *display = XtDisplay (widget);
+ Window rootWindow = RootWindowOfScreen (XtScreen((Widget)widget));
+ Window thisWindow = XtWindow (widget);
+ Window childWindow;
+ XTranslateCoordinates (display, thisWindow, rootWindow, (int) deviceX, (int) deviceY,
+ &rootX, &rootY, &childWindow);
+
+ XButtonPressedEvent event;
+ event.type = ButtonPress;
+ event.button = 1;
+
+ event.x = deviceX;
+ event.y = deviceY;
+
+ event.x_root = rootX;
+ event.y_root = rootY;
+
+ XmMenuPosition (menuWidget, &event);
+ XtManageChild (menuWidget);
+
+ return TRUE;
}
// Menu Bar
m_titles = NULL;
m_menuBarFrame = NULL;
m_mainWidget = (WXWidget) NULL;
+ m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_MENU);
+ m_foregroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_MENUTEXT);
+ m_font = wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT);
+}
+
+wxMenuBar::wxMenuBar(long WXUNUSED(style))
+{
+ m_eventHandler = this;
+ m_menuCount = 0;
+ m_menus = NULL;
+ m_titles = NULL;
+ m_menuBarFrame = NULL;
+ m_mainWidget = (WXWidget) NULL;
+ m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_MENU);
+ m_foregroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_MENUTEXT);
+ m_font = wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT);
}
wxMenuBar::wxMenuBar(int n, wxMenu *menus[], const wxString titles[])
m_titles = new wxString[n];
int i;
for ( i = 0; i < n; i++ )
- m_titles[i] = titles[i];
+ m_titles[i] = titles[i];
m_menuBarFrame = NULL;
+ m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_MENU);
+ m_foregroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_MENUTEXT);
+ m_font = wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT);
}
wxMenuBar::~wxMenuBar()
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
if (!item)
return;
-
+
if (!item->IsCheckable())
return ;
-
+
item->Check(flag);
}
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
if (!item)
return FALSE;
-
+
return item->IsChecked();
}
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
if (!item)
return FALSE;
-
+
return item->IsEnabled();
}
{
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
-
+
if (!item)
return;
-
+
item->SetLabel(label);
}
{
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
-
+
if (!item)
return wxString("");
-
+
return item->GetLabel();
}
void wxMenuBar::SetLabelTop(int pos, const wxString& label)
{
- wxASSERT( (pos < m_menuCount) );
-
- Widget w = (Widget) m_menus[pos]->GetButtonWidget();
- if (w)
+ wxASSERT( (pos < m_menuCount) );
+
+ Widget w = (Widget) m_menus[pos]->GetButtonWidget();
+ if (w)
{
- XmString label_str = XmStringCreateSimple ((char*) (const char*) label);
- XtVaSetValues (w,
- XmNlabelString, label_str,
- NULL);
- XmStringFree (label_str);
+ XmString label_str = XmStringCreateSimple ((char*) (const char*) label);
+ XtVaSetValues (w,
+ XmNlabelString, label_str,
+ NULL);
+ XmStringFree (label_str);
}
}
wxString wxMenuBar::GetLabelTop(int pos) const
{
- wxASSERT( (pos < m_menuCount) );
-
- Widget w = (Widget) m_menus[pos]->GetButtonWidget();
- if (w)
+ wxASSERT( (pos < m_menuCount) );
+
+ Widget w = (Widget) m_menus[pos]->GetButtonWidget();
+ if (w)
{
- XmString text;
- char *s;
- XtVaGetValues (w,
- XmNlabelString, &text,
- NULL);
-
- if (XmStringGetLtoR (text, XmSTRING_DEFAULT_CHARSET, &s))
- {
- wxString str(s);
- XtFree (s);
- return str;
- }
- else
- {
- return wxEmptyString;
- }
+ XmString text;
+ char *s;
+ XtVaGetValues (w,
+ XmNlabelString, &text,
+ NULL);
+
+ if (XmStringGetLtoR (text, XmSTRING_DEFAULT_CHARSET, &s))
+ {
+ wxString str(s);
+ XtFree (s);
+ return str;
+ }
+ else
+ {
+ return wxEmptyString;
+ }
}
- else
- return wxEmptyString;
-
+ else
+ return wxEmptyString;
+
}
bool wxMenuBar::OnDelete(wxMenu *menu, int pos)
// Only applies to dynamic deletion (when set in frame)
if (!m_menuBarFrame)
return TRUE;
-
+
menu->DestroyMenu(TRUE);
return TRUE;
}
// Only applies to dynamic append (when set in frame)
if (!m_menuBarFrame)
return TRUE;
-
+
// Probably should be an assert here
if (menu->GetParent())
return FALSE;
-
+
// Has already been appended
if (menu->GetButtonWidget())
return FALSE;
-
+
WXWidget w = menu->CreateMenu(this, GetMainWidget(), menu, title, TRUE);
menu->SetButtonWidget(w);
-
+
return TRUE;
}
{
if (!OnAppend(menu, title))
return;
-
+
m_menuCount ++;
wxMenu **new_menus = new wxMenu *[m_menuCount];
wxString *new_titles = new wxString[m_menuCount];
int i;
-
+
for (i = 0; i < m_menuCount - 1; i++)
- {
+ {
new_menus[i] = m_menus[i];
m_menus[i] = NULL;
new_titles[i] = m_titles[i];
}
m_menus = new_menus;
m_titles = new_titles;
-
+
m_menus[m_menuCount - 1] = (wxMenu *)menu;
m_titles[m_menuCount - 1] = title;
-
+
menu->SetMenuBar(this);
menu->SetParent(this);
}
{
int j;
int ii = (int) i;
-
+
if (menu != 0)
{
- for (ii = 0; ii < m_menuCount; ii++)
+ for (ii = 0; ii < m_menuCount; ii++)
{
if (m_menus[ii] == menu)
- break;
- }
+ break;
+ }
if (ii >= m_menuCount)
return;
} else
return;
menu = m_menus[ii];
}
-
+
if (!OnDelete(menu, ii))
return;
-
+
menu->SetParent((wxEvtHandler*) NULL);
-
+
-- m_menuCount;
for (j = ii; j < m_menuCount; j++)
{
{
if (itemMenu)
*itemMenu = NULL;
-
+
wxMenuItem *item = NULL;
int i;
for (i = 0; i < m_menuCount; i++)
if ((item = m_menus[i]->FindItemForId (id, itemMenu)))
return item;
- return NULL;
+ return NULL;
}
void wxMenuBar::SetHelpString (int id, const wxString& helpString)
// Create menubar
bool wxMenuBar::CreateMenuBar(wxFrame* parent)
{
- if (m_mainWidget)
- {
- XtVaSetValues((Widget) parent->GetMainWindowWidget(), XmNmenuBar, (Widget) m_mainWidget, NULL);
- /*
- if (!XtIsManaged((Widget) m_mainWidget))
- XtManageChild((Widget) m_mainWidget);
- */
- XtMapWidget((Widget) m_mainWidget);
- return TRUE;
- }
-
- Widget menuBarW = XmCreateMenuBar ((Widget) parent->GetMainWindowWidget(), "MenuBar", NULL, 0);
- m_mainWidget = (WXWidget) menuBarW;
-
- int i;
- for (i = 0; i < GetMenuCount(); i++)
+ if (m_mainWidget)
{
- wxMenu *menu = GetMenu(i);
- wxString title(m_titles[i]);
- menu->SetButtonWidget(menu->CreateMenu (this, menuBarW, menu, title, TRUE));
-
- /*
- * COMMENT THIS OUT IF YOU DON'T LIKE A RIGHT-JUSTIFIED HELP MENU
- */
- wxStripMenuCodes ((char*) (const char*) title, wxBuffer);
-
- if (strcmp (wxBuffer, "Help") == 0)
- XtVaSetValues ((Widget) menuBarW, XmNmenuHelpWidget, (Widget) menu->GetButtonWidget(), NULL);
+ XtVaSetValues((Widget) parent->GetMainWindowWidget(), XmNmenuBar, (Widget) m_mainWidget, NULL);
+ /*
+ if (!XtIsManaged((Widget) m_mainWidget))
+ XtManageChild((Widget) m_mainWidget);
+ */
+ XtMapWidget((Widget) m_mainWidget);
+ return TRUE;
}
-
- XtVaSetValues((Widget) parent->GetMainWindowWidget(), XmNmenuBar, (Widget) m_mainWidget, NULL);
- XtRealizeWidget ((Widget) menuBarW);
- XtManageChild ((Widget) menuBarW);
- SetMenuBarFrame(parent);
-
- return TRUE;
+
+ Widget menuBarW = XmCreateMenuBar ((Widget) parent->GetMainWindowWidget(), "MenuBar", NULL, 0);
+ m_mainWidget = (WXWidget) menuBarW;
+
+ int i;
+ for (i = 0; i < GetMenuCount(); i++)
+ {
+ wxMenu *menu = GetMenu(i);
+ wxString title(m_titles[i]);
+ menu->SetButtonWidget(menu->CreateMenu (this, menuBarW, menu, title, TRUE));
+
+ /*
+ * COMMENT THIS OUT IF YOU DON'T LIKE A RIGHT-JUSTIFIED HELP MENU
+ */
+ wxStripMenuCodes ((char*) (const char*) title, wxBuffer);
+
+ if (strcmp (wxBuffer, "Help") == 0)
+ XtVaSetValues ((Widget) menuBarW, XmNmenuHelpWidget, (Widget) menu->GetButtonWidget(), NULL);
+ }
+
+ SetBackgroundColour(m_backgroundColour);
+ SetForegroundColour(m_foregroundColour);
+ SetFont(m_font);
+
+ XtVaSetValues((Widget) parent->GetMainWindowWidget(), XmNmenuBar, (Widget) m_mainWidget, NULL);
+ XtRealizeWidget ((Widget) menuBarW);
+ XtManageChild ((Widget) menuBarW);
+ SetMenuBarFrame(parent);
+
+ return TRUE;
}
// Destroy menubar, but keep data structures intact so we can recreate it.
bool wxMenuBar::DestroyMenuBar()
{
- if (!m_mainWidget)
- {
- SetMenuBarFrame((wxFrame*) NULL);
- return FALSE;
- }
-
- XtUnmanageChild ((Widget) m_mainWidget);
- XtUnrealizeWidget ((Widget) m_mainWidget);
-
- int i;
- for (i = 0; i < GetMenuCount(); i++)
+ if (!m_mainWidget)
{
- wxMenu *menu = GetMenu(i);
- menu->DestroyMenu(TRUE);
-
+ SetMenuBarFrame((wxFrame*) NULL);
+ return FALSE;
}
- XtDestroyWidget((Widget) m_mainWidget);
- m_mainWidget = (WXWidget) 0;
-
- SetMenuBarFrame((wxFrame*) NULL);
-
- return TRUE;
+
+ XtUnmanageChild ((Widget) m_mainWidget);
+ XtUnrealizeWidget ((Widget) m_mainWidget);
+
+ int i;
+ for (i = 0; i < GetMenuCount(); i++)
+ {
+ wxMenu *menu = GetMenu(i);
+ menu->DestroyMenu(TRUE);
+
+ }
+ XtDestroyWidget((Widget) m_mainWidget);
+ m_mainWidget = (WXWidget) 0;
+
+ SetMenuBarFrame((wxFrame*) NULL);
+
+ return TRUE;
}
//// Motif-specific
static XtWorkProcId WorkProcMenuId;
/* Since PopupMenu under Motif stills grab right mouse button events
- * after it was closed, we need to delete the associated widgets to
- * allow next PopUpMenu to appear...
- */
+* after it was closed, we need to delete the associated widgets to
+* allow next PopUpMenu to appear...
+*/
int PostDeletionOfMenu( XtPointer* clientData )
{
- XtRemoveWorkProc(WorkProcMenuId);
- wxMenu *menu = (wxMenu *)clientData;
-
- if (menu->GetMainWidget()) {
- if (menu->GetParent())
- {
- wxList& list = menu->GetParent()->GetItems();
- list.DeleteObject(menu);
+ XtRemoveWorkProc(WorkProcMenuId);
+ wxMenu *menu = (wxMenu *)clientData;
+
+ if (menu->GetMainWidget()) {
+ if (menu->GetParent())
+ {
+ wxList& list = menu->GetParent()->GetItems();
+ list.DeleteObject(menu);
+ }
+ menu->DestroyMenu(TRUE);
}
- menu->DestroyMenu(TRUE);
- }
- /* Mark as no longer popped up */
- menu->m_menuId = -1;
- return TRUE;
+ /* Mark as no longer popped up */
+ menu->m_menuId = -1;
+ return TRUE;
}
void
wxMenuPopdownCallback(Widget w, XtPointer clientData,
- XtPointer ptr)
+ XtPointer ptr)
{
- wxMenu *menu = (wxMenu *)clientData;
-
- // Added by JOREL Jean-Charles <jjorel@silr.ireste.fr>
- /* Since Callbacks of MenuItems are not yet processed, we put a
- * background job which will be done when system will be idle.
- * What awful hack!! :(
- */
-
- WorkProcMenuId = XtAppAddWorkProc(
- (XtAppContext) wxTheApp->GetAppContext(),
- (XtWorkProc) PostDeletionOfMenu,
- (XtPointer) menu );
- // Apparently not found in Motif headers
- // XtVaSetValues( w, XmNpopupEnabled, XmPOPUP_DISABLED, NULL );
+ wxMenu *menu = (wxMenu *)clientData;
+
+ // Added by JOREL Jean-Charles <jjorel@silr.ireste.fr>
+ /* Since Callbacks of MenuItems are not yet processed, we put a
+ * background job which will be done when system will be idle.
+ * What awful hack!! :(
+ */
+
+ WorkProcMenuId = XtAppAddWorkProc(
+ (XtAppContext) wxTheApp->GetAppContext(),
+ (XtWorkProc) PostDeletionOfMenu,
+ (XtPointer) menu );
+ // Apparently not found in Motif headers
+ // XtVaSetValues( w, XmNpopupEnabled, XmPOPUP_DISABLED, NULL );
}
/*
- * Create a popup or pulldown menu.
- * Submenus of a popup will be pulldown.
- *
- */
+* Create a popup or pulldown menu.
+* Submenus of a popup will be pulldown.
+*
+*/
WXWidget wxMenu::CreateMenu (wxMenuBar * menuBar, WXWidget parent, wxMenu * topMenu, const wxString& title, bool pullDown)
{
- Widget menu = (Widget) 0;
- Widget buttonWidget = (Widget) 0;
- Arg args[5];
- XtSetArg (args[0], XmNnumColumns, m_numColumns);
- XtSetArg (args[1], XmNpacking, XmPACK_COLUMN);
-
- if (!pullDown)
+ Widget menu = (Widget) 0;
+ Widget buttonWidget = (Widget) 0;
+ Arg args[5];
+ XtSetArg (args[0], XmNnumColumns, m_numColumns);
+ XtSetArg (args[1], XmNpacking, XmPACK_COLUMN);
+
+ if (!pullDown)
{
- menu = XmCreatePopupMenu ((Widget) parent, "popup", args, 2);
- XtAddCallback(menu,
- XmNunmapCallback,
- (XtCallbackProc)wxMenuPopdownCallback,
- (XtPointer)this);
+ menu = XmCreatePopupMenu ((Widget) parent, "popup", args, 2);
+ XtAddCallback(menu,
+ XmNunmapCallback,
+ (XtCallbackProc)wxMenuPopdownCallback,
+ (XtPointer)this);
}
- else
+ else
{
- char mnem = wxFindMnemonic (title);
- wxStripMenuCodes ((char*) (const char*) title, wxBuffer);
-
- menu = XmCreatePulldownMenu ((Widget) parent, "pulldown", args, 2);
-
- XmString label_str = XmStringCreateSimple (wxBuffer);
- buttonWidget = XtVaCreateManagedWidget (wxBuffer,
+ char mnem = wxFindMnemonic (title);
+ wxStripMenuCodes ((char*) (const char*) title, wxBuffer);
+
+ menu = XmCreatePulldownMenu ((Widget) parent, "pulldown", args, 2);
+
+ XmString label_str = XmStringCreateSimple (wxBuffer);
+ buttonWidget = XtVaCreateManagedWidget (wxBuffer,
#if wxUSE_GADGETS
- xmCascadeButtonGadgetClass, (Widget) parent,
+ xmCascadeButtonGadgetClass, (Widget) parent,
#else
- xmCascadeButtonWidgetClass, (Widget) parent,
+ xmCascadeButtonWidgetClass, (Widget) parent,
#endif
- XmNlabelString, label_str,
- XmNsubMenuId, menu,
- NULL);
-
- if (mnem != 0)
- XtVaSetValues (buttonWidget, XmNmnemonic, mnem, NULL);
-
- XmStringFree (label_str);
+ XmNlabelString, label_str,
+ XmNsubMenuId, menu,
+ NULL);
+
+ if (mnem != 0)
+ XtVaSetValues (buttonWidget, XmNmnemonic, mnem, NULL);
+
+ XmStringFree (label_str);
}
-
- m_menuWidget = (WXWidget) menu;
-
- m_menuBar = menuBar;
- m_topLevelMenu = topMenu;
-
- for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
+
+ m_menuWidget = (WXWidget) menu;
+
+ m_menuBar = menuBar;
+ m_topLevelMenu = topMenu;
+
+ for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
{
- wxMenuItem *item = (wxMenuItem *) node->Data ();
- item->CreateItem (menu, menuBar, topMenu);
+ wxMenuItem *item = (wxMenuItem *) node->Data ();
+ item->CreateItem (menu, menuBar, topMenu);
}
-
- return buttonWidget;
+
+ SetBackgroundColour(m_backgroundColour);
+ SetForegroundColour(m_foregroundColour);
+ SetFont(m_font);
+
+ return buttonWidget;
}
// Destroys the Motif implementation of the menu,
// do a CreateMenu again.
void wxMenu::DestroyMenu (bool full)
{
- for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
+ for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
{
- wxMenuItem *item = (wxMenuItem *) node->Data ();
- item->SetMenuBar((wxMenuBar*) NULL);
-
- item->DestroyItem(full);
+ wxMenuItem *item = (wxMenuItem *) node->Data ();
+ item->SetMenuBar((wxMenuBar*) NULL);
+
+ item->DestroyItem(full);
} // for()
-
- if (m_buttonWidget)
+
+ if (m_buttonWidget)
{
- if (full)
- {
- XtVaSetValues((Widget) m_buttonWidget, XmNsubMenuId, NULL, NULL);
- XtDestroyWidget ((Widget) m_buttonWidget);
- m_buttonWidget = (WXWidget) 0;
- }
+ if (full)
+ {
+ XtVaSetValues((Widget) m_buttonWidget, XmNsubMenuId, NULL, NULL);
+ XtDestroyWidget ((Widget) m_buttonWidget);
+ m_buttonWidget = (WXWidget) 0;
+ }
}
- if (m_menuWidget && full)
+ if (m_menuWidget && full)
{
- XtDestroyWidget((Widget) m_menuWidget);
- m_menuWidget = (WXWidget) NULL;
+ XtDestroyWidget((Widget) m_menuWidget);
+ m_menuWidget = (WXWidget) NULL;
}
}
WXWidget wxMenu::FindMenuItem (int id, wxMenuItem ** it) const
{
- if (id == m_menuId)
+ if (id == m_menuId)
{
- if (it)
- *it = (wxMenuItem*) NULL;
- return m_buttonWidget;
+ if (it)
+ *it = (wxMenuItem*) NULL;
+ return m_buttonWidget;
}
+
+ for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
+ {
+ wxMenuItem *item = (wxMenuItem *) node->Data ();
+ if (item->GetId() == id)
+ {
+ if (it)
+ *it = item;
+ return item->GetButtonWidget();
+ }
+
+ if (item->GetSubMenu())
+ {
+ WXWidget w = item->GetSubMenu()->FindMenuItem (id, it);
+ if (w)
+ {
+ return w;
+ }
+ }
+ } // for()
+
+ if (it)
+ *it = (wxMenuItem*) NULL;
+ return (WXWidget) NULL;
+}
- for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
+void wxMenu::SetBackgroundColour(const wxColour& col)
+{
+ m_backgroundColour = col;
+ if (m_menuWidget)
+ wxDoChangeBackgroundColour(m_menuWidget, (wxColour&) col);
+ if (m_buttonWidget)
+ wxDoChangeBackgroundColour(m_buttonWidget, (wxColour&) col, TRUE);
+
+ wxNode* node = m_menuItems.First();
+ while (node)
{
- wxMenuItem *item = (wxMenuItem *) node->Data ();
- if (item->GetId() == id)
- {
- if (it)
- *it = item;
- return item->GetButtonWidget();
- }
+ wxMenuItem* item = (wxMenuItem*) node->Data();
+ if (item->GetButtonWidget())
+ {
+ // This crashes because it uses gadgets
+ // wxDoChangeBackgroundColour(item->GetButtonWidget(), (wxColour&) col, TRUE);
+ }
+ if (item->GetSubMenu())
+ item->GetSubMenu()->SetBackgroundColour((wxColour&) col);
+ node = node->Next();
+ }
+}
- if (item->GetSubMenu())
- {
- WXWidget w = item->GetSubMenu()->FindMenuItem (id, it);
- if (w)
- {
- return w;
- }
- }
- } // for()
+void wxMenu::SetForegroundColour(const wxColour& col)
+{
+ m_foregroundColour = col;
+ if (m_menuWidget)
+ wxDoChangeForegroundColour(m_menuWidget, (wxColour&) col);
+ if (m_buttonWidget)
+ wxDoChangeForegroundColour(m_buttonWidget, (wxColour&) col);
+
+ wxNode* node = m_menuItems.First();
+ while (node)
+ {
+ wxMenuItem* item = (wxMenuItem*) node->Data();
+ if (item->GetButtonWidget())
+ {
+ // This crashes because it uses gadgets
+ // wxDoChangeForegroundColour(item->GetButtonWidget(), (wxColour&) col);
+ }
+ if (item->GetSubMenu())
+ item->GetSubMenu()->SetForegroundColour((wxColour&) col);
+ node = node->Next();
+ }
+}
- if (it)
- *it = (wxMenuItem*) NULL;
- return (WXWidget) NULL;
+void wxMenu::ChangeFont(bool keepOriginalSize)
+{
+ // lesstif 0.87 hangs when setting XmNfontList
+#ifndef LESSTIF_VERSION
+ if (!m_font.Ok() || !m_menuWidget)
+ return;
+
+ XmFontList fontList = (XmFontList) m_font.GetFontList(1.0, XtDisplay((Widget) m_menuWidget));
+
+ XtVaSetValues ((Widget) m_menuWidget,
+ XmNfontList, fontList,
+ NULL);
+ if (m_buttonWidget)
+ {
+ XtVaSetValues ((Widget) m_buttonWidget,
+ XmNfontList, fontList,
+ NULL);
+ }
+ wxNode* node = m_menuItems.First();
+ while (node)
+ {
+ wxMenuItem* item = (wxMenuItem*) node->Data();
+ if (m_menuWidget && item->GetButtonWidget() && m_font.Ok())
+ {
+ XtVaSetValues ((Widget) item->GetButtonWidget(),
+ XmNfontList, fontList,
+ NULL);
+ }
+ if (item->GetSubMenu())
+ item->GetSubMenu()->ChangeFont(keepOriginalSize);
+ node = node->Next();
+ }
+#endif
+}
+
+void wxMenu::SetFont(const wxFont& font)
+{
+ m_font = font;
+ ChangeFont();
}
+
+void wxMenuBar::SetBackgroundColour(const wxColour& col)
+{
+
+ m_backgroundColour = col;
+ if (m_mainWidget)
+ wxDoChangeBackgroundColour(m_mainWidget, (wxColour&) col);
+ int i;
+ for (i = 0; i < m_menuCount; i++)
+ m_menus[i]->SetBackgroundColour((wxColour&) col);
+}
+
+void wxMenuBar::SetForegroundColour(const wxColour& col)
+{
+ m_foregroundColour = col;
+ if (m_mainWidget)
+ wxDoChangeForegroundColour(m_mainWidget, (wxColour&) col);
+
+ int i;
+ for (i = 0; i < m_menuCount; i++)
+ m_menus[i]->SetForegroundColour((wxColour&) col);
+}
+
+void wxMenuBar::ChangeFont(bool keepOriginalSize)
+{
+ // Nothing to do for menubar, fonts are kept in wxMenus
+}
+
+void wxMenuBar::SetFont(const wxFont& font)
+{
+ m_font = font;
+ ChangeFont();
+
+ int i;
+ for (i = 0; i < m_menuCount; i++)
+ m_menus[i]->SetFont(font);
+}
+
projects / wxWidgets.git / blobdiff