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combobox
    idle handling
    makefile fixes


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling 1998-06-03 19:06:13 +00:00
parent 884d770ab5
commit 53010e52d3
17 changed files with 864 additions and 103 deletions
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3
include/wx/generic/listctrl.h
View File

@ -602,7 +602,6 @@ class wxListCtrl: public wxControl
void SetSingleStyle( const long style, const bool add = TRUE ) ;
void SetWindowStyleFlag(const long style);
void RecreateWindow(void) {};
void RealizeChanges( void ); // whereas this is much needed in wxGLC
long GetNextItem(const long item, int geometry = wxLIST_NEXT_ALL, int state = wxLIST_STATE_DONTCARE);
wxImageList *GetImageList(const int which);
void SetImageList(wxImageList *imageList, const int which) ;
@ -632,6 +631,8 @@ class wxListCtrl: public wxControl
wxDropTarget *GetDropTarget() const
{ return m_mainWin->GetDropTarget(); };
void OnIdle( wxIdleEvent &event );
protected:
// wxListTextCtrl m_textCtrl;

27
include/wx/gtk/app.h
View File

@ -61,10 +61,10 @@ class wxApp: public wxEvtHandler
static void SetInitializerFunction(wxAppInitializerFunction fn) { m_appInitFn = fn; }
static wxAppInitializerFunction GetInitializerFunction(void) { return m_appInitFn; }
virtual bool OnInit(void);
virtual bool OnInitGui(void);
virtual int OnRun(void);
virtual bool OnIdle(void);
virtual int OnExit(void);
wxWindow *GetTopWindow(void);
@ -74,7 +74,13 @@ class wxApp: public wxEvtHandler
bool Initialized(void);
virtual bool Pending(void);
virtual void Dispatch(void);
void DeletePendingObjects(void);
inline void SetWantDebugOutput(bool flag) { m_wantDebugOutput = flag; }
inline bool GetWantDebugOutput(void) { return m_wantDebugOutput; }
void OnIdle( wxIdleEvent &event );
bool SendIdleEvents(void);
bool SendIdleEvents( wxWindow* win );
inline wxString GetAppName(void) const {
if (m_appName != "")
@ -91,9 +97,6 @@ class wxApp: public wxEvtHandler
void SetPrintMode(int WXUNUSED(mode) ) {};
int GetPrintMode(void) const { return wxPRINT_POSTSCRIPT; };
static void CommonInit(void);
static void CommonCleanUp(void);
// override this function to create default log target of arbitrary
// user-defined classv (default implementation creates a wxLogGui object)
virtual wxLog *CreateLogTarget();
@ -104,17 +107,29 @@ class wxApp: public wxEvtHandler
virtual wxConfig *CreateConfig() { return NULL; }
#endif
// GTK implementation
static void CommonInit(void);
static void CommonCleanUp(void);
bool ProcessIdle(void);
void DeletePendingObjects(void);
bool m_initialized;
bool m_exitOnFrameDelete;
gint m_idleTag;
bool m_wantDebugOutput;
wxWindow *m_topWindow;
wxString m_appName;
wxString m_className;
gint m_idleTag;
int argc;
char **argv;
static wxAppInitializerFunction m_appInitFn;
DECLARE_EVENT_TABLE()
};
#endif // __GTKAPPH__

2
include/wx/gtk/combobox.h
View File

@ -75,7 +75,7 @@ class wxComboBox: public wxControl
wxString GetString( const int n ) const;
wxString GetStringSelection(void) const;
int Number(void) const;
void SetSelection( const int n, const bool select = TRUE );
void SetSelection( const int n );
// Text field functions
wxString GetValue(void) const ;

27
include/wx/gtk1/app.h
View File

@ -61,10 +61,10 @@ class wxApp: public wxEvtHandler
static void SetInitializerFunction(wxAppInitializerFunction fn) { m_appInitFn = fn; }
static wxAppInitializerFunction GetInitializerFunction(void) { return m_appInitFn; }
virtual bool OnInit(void);
virtual bool OnInitGui(void);
virtual int OnRun(void);
virtual bool OnIdle(void);
virtual int OnExit(void);
wxWindow *GetTopWindow(void);
@ -74,7 +74,13 @@ class wxApp: public wxEvtHandler
bool Initialized(void);
virtual bool Pending(void);
virtual void Dispatch(void);
void DeletePendingObjects(void);
inline void SetWantDebugOutput(bool flag) { m_wantDebugOutput = flag; }
inline bool GetWantDebugOutput(void) { return m_wantDebugOutput; }
void OnIdle( wxIdleEvent &event );
bool SendIdleEvents(void);
bool SendIdleEvents( wxWindow* win );
inline wxString GetAppName(void) const {
if (m_appName != "")
@ -91,9 +97,6 @@ class wxApp: public wxEvtHandler
void SetPrintMode(int WXUNUSED(mode) ) {};
int GetPrintMode(void) const { return wxPRINT_POSTSCRIPT; };
static void CommonInit(void);
static void CommonCleanUp(void);
// override this function to create default log target of arbitrary
// user-defined classv (default implementation creates a wxLogGui object)
virtual wxLog *CreateLogTarget();
@ -104,17 +107,29 @@ class wxApp: public wxEvtHandler
virtual wxConfig *CreateConfig() { return NULL; }
#endif
// GTK implementation
static void CommonInit(void);
static void CommonCleanUp(void);
bool ProcessIdle(void);
void DeletePendingObjects(void);
bool m_initialized;
bool m_exitOnFrameDelete;
gint m_idleTag;
bool m_wantDebugOutput;
wxWindow *m_topWindow;
wxString m_appName;
wxString m_className;
gint m_idleTag;
int argc;
char **argv;
static wxAppInitializerFunction m_appInitFn;
DECLARE_EVENT_TABLE()
};
#endif // __GTKAPPH__

2
include/wx/gtk1/combobox.h
View File

@ -75,7 +75,7 @@ class wxComboBox: public wxControl
wxString GetString( const int n ) const;
wxString GetStringSelection(void) const;
int Number(void) const;
void SetSelection( const int n, const bool select = TRUE );
void SetSelection( const int n );
// Text field functions
wxString GetValue(void) const ;

38
samples/controls/minimal.cpp
View File

@ -47,6 +47,8 @@ class MyPanel: public wxPanel
void OnListBoxButtons( wxCommandEvent &event );
wxListBox *m_listbox;
wxChoice *m_choice;
wxComboBox *m_combo;
wxTextCtrl *m_text;
wxNotebook *m_notebook;
@ -123,6 +125,14 @@ const ID_LISTBOX_SEL_STR = 132;
const ID_LISTBOX_CLEAR = 133;
const ID_LISTBOX_APPEND = 134;
const ID_CHOICE = 120;
const ID_CHOICE_SEL_NUM = 121;
const ID_CHOICE_SEL_STR = 122;
const ID_CHOICE_CLEAR = 123;
const ID_CHOICE_APPEND = 124;
const ID_COMBO = 140;
BEGIN_EVENT_TABLE(MyPanel, wxPanel)
EVT_SIZE ( MyPanel::OnSize)
EVT_LISTBOX (ID_LISTBOX, MyPanel::OnListBox)
@ -139,23 +149,34 @@ MyPanel::MyPanel( wxFrame *frame, int x, int y, int w, int h ) :
m_notebook = new wxNotebook( this, ID_NOTEBOOK, wxPoint(0,0), wxSize(200,150) );
wxString choices[4] =
wxString choices[] =
{
"This",
"is",
"a",
"wonderfull example."
"wonderfull example.",
"Or",
"what",
"do",
"you",
"think?"
};
wxPanel *panel = m_notebook->CreatePage( 0, "wxList" );
m_listbox = new wxListBox( panel, ID_LISTBOX, wxPoint(10,10), wxSize(120,70), 4, choices );
(void)new wxButton( panel, ID_LISTBOX_SEL_NUM, "Select #2", wxPoint(140,30), wxSize(100,30) );
(void)new wxButton( panel, ID_LISTBOX_SEL_STR, "Select 'This'", wxPoint(260,30), wxSize(100,30) );
(void)new wxButton( panel, ID_LISTBOX_CLEAR, "Clear", wxPoint(140,80), wxSize(100,30) );
(void)new wxButton( panel, ID_LISTBOX_APPEND, "Append 'Hi!'", wxPoint(260,80), wxSize(100,30) );
m_listbox = new wxListBox( panel, ID_LISTBOX, wxPoint(10,10), wxSize(120,70), 9, choices );
(void)new wxButton( panel, ID_LISTBOX_SEL_NUM, "Select #2", wxPoint(180,30), wxSize(100,30) );
(void)new wxButton( panel, ID_LISTBOX_SEL_STR, "Select 'This'", wxPoint(300,30), wxSize(100,30) );
(void)new wxButton( panel, ID_LISTBOX_CLEAR, "Clear", wxPoint(180,80), wxSize(100,30) );
(void)new wxButton( panel, ID_LISTBOX_APPEND, "Append 'Hi!'", wxPoint(300,80), wxSize(100,30) );
m_notebook->CreatePage( 1, "wxChoice" );
panel = m_notebook->CreatePage( 1, "wxChoice" );
m_choice = new wxChoice( panel, ID_CHOICE, wxPoint(10,10), wxSize(120,-1), 9, choices );
panel = m_notebook->CreatePage( 2, "wxComboBox" );
m_combo = new wxComboBox( panel, ID_COMBO, "This", wxPoint(10,10), wxSize(120,-1), 9, choices );
}
void MyPanel::OnSize( wxSizeEvent& WXUNUSED(event) )
@ -178,6 +199,7 @@ void MyPanel::OnListBox( wxCommandEvent &event )
void MyPanel::OnListBoxButtons( wxCommandEvent &WXUNUSED(event) )
{
m_notebook->DeletePage( 1 );
}
//----------------------------------------------------------------------

6
src/Makefile.in
View File

@ -64,6 +64,7 @@ LIB_CPP_SRC=\
gtk/checkbox.cpp \
gtk/choice.cpp \
gtk/colour.cpp \
gtk/combobox.cpp \
gtk/control.cpp \
gtk/cursor.cpp \
gtk/data.cpp \
@ -181,7 +182,10 @@ clean::
#additional things needed for compile
ADD_COMPILE= \
-DHAVE_LIBPNG -DDJPEG_PROG=\"\" -DCJPEG_PROG=\"\"
-DHAVE_LIBPNG -DDJPEG_PROG=\"\" -DCJPEG_PROG=\"\" \
-I$(WXBASEDIR)/src/png \
-I$(WXBASEDIR)/src/zlib \
-I$(WXBASEDIR)/src/gdk_imlib
# include the definitions now
include ../../template.mak

97
src/generic/listctrl.cpp
View File

@ -1948,6 +1948,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxControl)
BEGIN_EVENT_TABLE(wxListCtrl,wxControl)
EVT_SIZE (wxListCtrl::OnSize)
EVT_IDLE (wxListCtrl::OnIdle)
END_EVENT_TABLE()
wxListCtrl::wxListCtrl(void)
@ -1998,24 +1999,9 @@ bool wxListCtrl::Create( wxWindow *parent, const wxWindowID id,
void wxListCtrl::OnSize( wxSizeEvent &WXUNUSED(event) )
{
RealizeChanges();
/*
wxWindow::OnSize( event );
// handled in OnIdle
int cw = 0;
int ch = 0;
GetClientSize( &cw, &ch );
if (GetWindowStyleFlag() & wxLC_REPORT)
{
m_headerWin->SetSize( 0, 0, cw, 23 );
m_mainWin->SetSize( 0, 24, cw, ch-24 );
}
else
{
m_mainWin->SetSize( 0, 0, cw, ch );
};
*/
if (m_mainWin) m_mainWin->m_dirty = TRUE;
};
void wxListCtrl::SetSingleStyle( const long style, const bool add )
@ -2079,45 +2065,6 @@ void wxListCtrl::SetWindowStyleFlag( const long flag )
wxWindow::SetWindowStyleFlag( flag );
};
void wxListCtrl::RealizeChanges( void )
{
m_mainWin->m_dirty = TRUE;
int cw = 0;
int ch = 0;
GetClientSize( &cw, &ch );
int x = 0;
int y = 0;
int w = 0;
int h = 0;
if (GetWindowStyleFlag() & wxLC_REPORT)
{
m_headerWin->GetPosition( &x, &y );
m_headerWin->GetSize( &w, &h );
if ((x != 0) || (y != 0) || (w != cw) || (h != 23))
m_headerWin->SetSize( 0, 0, cw, 23 );
m_mainWin->GetPosition( &x, &y );
m_mainWin->GetSize( &w, &h );
if ((x != 0) || (y != 24) || (w != cw) || (h != ch-24))
m_mainWin->SetSize( 0, 24, cw, ch-24 );
}
else
{
m_mainWin->GetPosition( &x, &y );
m_mainWin->GetSize( &w, &h );
if ((x != 0) || (y != 24) || (w != cw) || (h != ch))
m_mainWin->SetSize( 0, 0, cw, ch );
};
m_mainWin->CalculatePositions();
m_mainWin->RealizeChanges();
m_mainWin->m_dirty = FALSE;
m_mainWin->Refresh();
};
void wxListCtrl::SetBackgroundColour(const wxColour& col)
{
// This is from Julian. You know.
@ -2451,4 +2398,42 @@ bool wxListCtrl::SortItems( wxListCtrlCompare fn, long data )
return TRUE;
};
void wxListCtrl::OnIdle( wxIdleEvent &event )
{
if (!m_mainWin->m_dirty) return;
int cw = 0;
int ch = 0;
GetClientSize( &cw, &ch );
int x = 0;
int y = 0;
int w = 0;
int h = 0;
if (GetWindowStyleFlag() & wxLC_REPORT)
{
m_headerWin->GetPosition( &x, &y );
m_headerWin->GetSize( &w, &h );
if ((x != 0) || (y != 0) || (w != cw) || (h != 23))
m_headerWin->SetSize( 0, 0, cw, 23 );
m_mainWin->GetPosition( &x, &y );
m_mainWin->GetSize( &w, &h );
if ((x != 0) || (y != 24) || (w != cw) || (h != ch-24))
m_mainWin->SetSize( 0, 24, cw, ch-24 );
}
else
{
m_mainWin->GetPosition( &x, &y );
m_mainWin->GetSize( &w, &h );
if ((x != 0) || (y != 24) || (w != cw) || (h != ch))
m_mainWin->SetSize( 0, 0, cw, ch );
};
m_mainWin->CalculatePositions();
m_mainWin->RealizeChanges();
m_mainWin->Refresh();
};

78
src/gtk/app.cpp
View File

@ -61,9 +61,13 @@ bool wxYield(void)
IMPLEMENT_DYNAMIC_CLASS(wxApp,wxEvtHandler)
BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
EVT_IDLE(wxApp::OnIdle)
END_EVENT_TABLE()
gint wxapp_idle_callback( gpointer WXUNUSED(data) )
{
if (wxTheApp) wxTheApp->OnIdle();
if (wxTheApp) while (wxTheApp->ProcessIdle()) {};
usleep( 10000 );
return TRUE;
};
@ -96,10 +100,78 @@ int wxApp::OnRun(void)
return MainLoop();
};
bool wxApp::OnIdle(void)
bool wxApp::ProcessIdle(void)
{
wxIdleEvent event;
event.SetEventObject( this );
ProcessEvent( event );
return event.MoreRequested();
};
void wxApp::OnIdle( wxIdleEvent &event )
{
static bool inOnIdle = FALSE;
// Avoid recursion (via ProcessEvent default case)
if (inOnIdle)
return;
inOnIdle = TRUE;
// 'Garbage' collection of windows deleted with Close().
DeletePendingObjects();
return FALSE;
// flush the logged messages if any
wxLog *pLog = wxLog::GetActiveTarget();
if ( pLog != NULL && pLog->HasPendingMessages() )
pLog->Flush();
// Send OnIdle events to all windows
bool needMore = SendIdleEvents();
if (needMore)
event.RequestMore(TRUE);
inOnIdle = FALSE;
};
bool wxApp::SendIdleEvents(void)
{
bool needMore = FALSE;
wxNode* node = wxTopLevelWindows.First();
while (node)
{
wxWindow* win = (wxWindow*) node->Data();
if (SendIdleEvents(win))
needMore = TRUE;
node = node->Next();
}
return needMore;
};
bool wxApp::SendIdleEvents( wxWindow* win )
{
bool needMore = FALSE;
wxIdleEvent event;
event.SetEventObject(win);
win->ProcessEvent(event);
if (event.MoreRequested())
needMore = TRUE;
wxNode* node = win->GetChildren()->First();
while (node)
{
wxWindow* win = (wxWindow*) node->Data();
if (SendIdleEvents(win))
needMore = TRUE;
node = node->Next();
}
return needMore ;
};
int wxApp::OnExit(void)

282
src/gtk/combobox.cpp Normal file
View File

@ -0,0 +1,282 @@
/////////////////////////////////////////////////////////////////////////////
// Name: combobox.cpp
// Purpose:
// Author: Robert Roebling
// Created: 01/02/97
// Id:
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#pragma implementation "combobox.h"
#endif
#include "wx/combobox.h"
//-----------------------------------------------------------------------------
// wxComboBox
//-----------------------------------------------------------------------------
void gtk_combo_clicked_callback( GtkWidget *WXUNUSED(widget), wxComboBox *combo )
{
wxCommandEvent event(wxEVT_COMMAND_CHOICE_SELECTED, combo->GetId());
event.SetInt( combo->GetSelection() );
wxString tmp( combo->GetStringSelection() );
event.SetString( WXSTRINGCAST(tmp) );
event.SetEventObject(combo);
combo->ProcessEvent(event);
};
//-----------------------------------------------------------------------------
IMPLEMENT_DYNAMIC_CLASS(wxComboBox,wxControl)
bool wxComboBox::Create(wxWindow *parent, const wxWindowID id, const wxString& value,
const wxPoint& pos, const wxSize& size,
const int n, const wxString choices[],
const long style, const wxString& name )
{
m_needParent = TRUE;
PreCreation( parent, id, pos, size, style, name );
m_widget = gtk_combo_new();
wxSize newSize = size;
if (newSize.x == -1) newSize.x = 100;
if (newSize.y == -1) newSize.y = 26;
SetSize( newSize.x, newSize.y );
GtkWidget *list = GTK_COMBO(m_widget)->list;
for (int i = 0; i < n; i++)
{
GtkWidget *list_item;
list_item = gtk_list_item_new_with_label( choices[i] );
gtk_signal_connect( GTK_OBJECT(list_item), "select",
GTK_SIGNAL_FUNC(gtk_combo_clicked_callback), (gpointer)this );
gtk_container_add( GTK_CONTAINER(list), list_item );
gtk_widget_show( list_item );
};
PostCreation();
if (!value.IsNull()) SetValue( value );
Show( TRUE );
return TRUE;
};
void wxComboBox::Clear(void)
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
gtk_list_clear_items( GTK_LIST(list), 0, Number() );
};
void wxComboBox::Append( const wxString &item )
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GtkWidget *list_item;
list_item = gtk_list_item_new_with_label( item );
gtk_signal_connect( GTK_OBJECT(list_item), "select",
GTK_SIGNAL_FUNC(gtk_combo_clicked_callback), (gpointer)this );
gtk_container_add( GTK_CONTAINER(list), list_item );
gtk_widget_show( list_item );
};
void wxComboBox::Append( const wxString &WXUNUSED(item), char* WXUNUSED(clientData) )
{
};
void wxComboBox::Delete( const int n )
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
gtk_list_clear_items( GTK_LIST(list), n, n );
};
int wxComboBox::FindString( const wxString &item )
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *child = GTK_LIST(list)->children;
int count = 0;
while (child)
{
GtkBin *bin = GTK_BIN( child->data );
GtkLabel *label = GTK_LABEL( bin->child );
if (item == label->label) return count;
count++;
child = child->next;
};
return -1;
};
char* wxComboBox::GetClientData( const int n )
{
wxNode *node = m_clientData.Nth( n );
if (node) return (char*)node->Data();
return NULL;
};
void wxComboBox::SetClientData( const int n, char * clientData )
{
wxNode *node = m_clientData.Nth( n );
if (node) node->SetData( (wxObject*) clientData );
};
int wxComboBox::GetSelection(void) const
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *selection = GTK_LIST(list)->selection;
if (selection)
{
GList *child = GTK_LIST(list)->children;
int count = 0;
while (child)
{
if (child->data == selection->data) return count;
count++;
child = child->next;
};
};
return -1;
};
wxString wxComboBox::GetString( const int n ) const
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *child = g_list_nth( GTK_LIST(list)->children, n );
if (child)
{
GtkBin *bin = GTK_BIN( child->data );
GtkLabel *label = GTK_LABEL( bin->child );
return label->label;
};
return "";
};
wxString wxComboBox::GetStringSelection(void) const
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *selection = GTK_LIST(list)->selection;
if (selection)
{
GtkBin *bin = GTK_BIN( selection->data );
wxString tmp = GTK_LABEL( bin->child )->label;
return tmp;
};
return "";
};
int wxComboBox::Number(void) const
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *child = GTK_LIST(list)->children;
int count = 0;
while (child) { count++; child = child->next; };
return count;
};
void wxComboBox::SetSelection( const int n )
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
gtk_list_select_item( GTK_LIST(list), n );
};
wxString wxComboBox::GetValue(void) const
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
wxString tmp = gtk_entry_get_text( GTK_ENTRY(entry) );
return tmp;
};
void wxComboBox::SetValue( const wxString& value )
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
wxString tmp = "";
if (!value.IsNull()) tmp = value;
gtk_entry_set_text( GTK_ENTRY(entry), tmp );
};
void wxComboBox::Copy(void)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_copy_clipboard( GTK_EDITABLE(entry), 0 );
};
void wxComboBox::Cut(void)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_cut_clipboard( GTK_EDITABLE(entry), 0 );
};
void wxComboBox::Paste(void)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_paste_clipboard( GTK_EDITABLE(entry), 0 );
};
void wxComboBox::SetInsertionPoint( const long pos )
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
int tmp = (int) pos;
gtk_entry_set_position( GTK_ENTRY(entry), tmp );
};
void wxComboBox::SetInsertionPointEnd(void)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
int pos = GTK_ENTRY(entry)->text_length;
SetInsertionPoint( pos-1 );
};
long wxComboBox::GetInsertionPoint(void) const
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
return (long) GTK_EDITABLE(entry)->current_pos;
};
long wxComboBox::GetLastPosition(void) const
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
int pos = GTK_ENTRY(entry)->text_length;
return (long) pos-1;
};
void wxComboBox::Replace( const long from, const long to, const wxString& value )
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_delete_text( GTK_EDITABLE(entry), (gint)from, (gint)to );
if (value.IsNull()) return;
gint pos = (gint)to;
gtk_editable_insert_text( GTK_EDITABLE(entry), value, value.Length(), &pos );
};
void wxComboBox::Remove(const long from, const long to)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_delete_text( GTK_EDITABLE(entry), (gint)from, (gint)to );
};
void wxComboBox::SetSelection( const long WXUNUSED(from), const long WXUNUSED(to) )
{
};
void wxComboBox::SetEditable( const bool WXUNUSED(editable) )
{
};

11
src/gtk/notebook.cpp
View File

@ -315,9 +315,12 @@ bool wxNotebook::DeletePage( const int page )
child = child->next;
};
if (!child) wxFatalError( "Notebook delete error" );;
wxASSERT( child );
gtk_notebook_remove_page( GTK_NOTEBOOK(m_widget), page_num );
delete nb_page->m_clientPanel;
// Amazingly, this is not necessary
// gtk_notebook_remove_page( GTK_NOTEBOOK(m_widget), page_num );
m_pages.DeleteObject( nb_page );
@ -341,7 +344,9 @@ wxPanel *wxNotebook::CreatePage( const int item, const wxString &text, const int
m_frame = NULL;
page->m_page = GTK_NOTEBOOK(m_widget)->cur_page;
page->m_page = (GtkNotebookPage*)( g_list_last( GTK_NOTEBOOK(m_widget)->children )->data );
if (!page->m_page) wxFatalError( "Notebook page creation error" );
m_pages.Append( page );

7
src/gtk/setup/maketmpl.in
View File

@ -95,13 +95,14 @@ $(TOOLKIT_DEF) \
-I. \
-I.. \
-I$(WXBASEDIR)/include \
-I$(WXBASEDIR)/src/png \
-I$(WXBASEDIR)/src/zlib \
-I$(WXBASEDIR)/src/gdk_imlib \
$(GUI_TK_INCLUDE) \
$(OPENGL_INCLUDE) \
$(X_CFLAGS)
# -I$(WXBASEDIR)/src/png \
# -I$(WXBASEDIR)/src/zlib \
# -I$(WXBASEDIR)/src/gdk_imlib \
WX_LIBS = -L$(GLOBAL_LIB_DIR) -lwx_gtk
OPENGL_LIBS = $(OPENGL_LIBRARY) $(OPENGL_LINK)

78
src/gtk1/app.cpp
View File

@ -61,9 +61,13 @@ bool wxYield(void)
IMPLEMENT_DYNAMIC_CLASS(wxApp,wxEvtHandler)
BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
EVT_IDLE(wxApp::OnIdle)
END_EVENT_TABLE()
gint wxapp_idle_callback( gpointer WXUNUSED(data) )
{
if (wxTheApp) wxTheApp->OnIdle();
if (wxTheApp) while (wxTheApp->ProcessIdle()) {};
usleep( 10000 );
return TRUE;
};
@ -96,10 +100,78 @@ int wxApp::OnRun(void)
return MainLoop();
};
bool wxApp::OnIdle(void)
bool wxApp::ProcessIdle(void)
{
wxIdleEvent event;
event.SetEventObject( this );
ProcessEvent( event );
return event.MoreRequested();
};
void wxApp::OnIdle( wxIdleEvent &event )
{
static bool inOnIdle = FALSE;
// Avoid recursion (via ProcessEvent default case)
if (inOnIdle)
return;
inOnIdle = TRUE;
// 'Garbage' collection of windows deleted with Close().
DeletePendingObjects();
return FALSE;
// flush the logged messages if any
wxLog *pLog = wxLog::GetActiveTarget();
if ( pLog != NULL && pLog->HasPendingMessages() )
pLog->Flush();
// Send OnIdle events to all windows
bool needMore = SendIdleEvents();
if (needMore)
event.RequestMore(TRUE);
inOnIdle = FALSE;
};
bool wxApp::SendIdleEvents(void)
{
bool needMore = FALSE;
wxNode* node = wxTopLevelWindows.First();
while (node)
{
wxWindow* win = (wxWindow*) node->Data();
if (SendIdleEvents(win))
needMore = TRUE;
node = node->Next();
}
return needMore;
};
bool wxApp::SendIdleEvents( wxWindow* win )
{
bool needMore = FALSE;
wxIdleEvent event;
event.SetEventObject(win);
win->ProcessEvent(event);
if (event.MoreRequested())
needMore = TRUE;
wxNode* node = win->GetChildren()->First();
while (node)
{
wxWindow* win = (wxWindow*) node->Data();
if (SendIdleEvents(win))
needMore = TRUE;
node = node->Next();
}
return needMore ;
};
int wxApp::OnExit(void)

282
src/gtk1/combobox.cpp Normal file
View File

@ -0,0 +1,282 @@
/////////////////////////////////////////////////////////////////////////////
// Name: combobox.cpp
// Purpose:
// Author: Robert Roebling
// Created: 01/02/97
// Id:
// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#pragma implementation "combobox.h"
#endif
#include "wx/combobox.h"
//-----------------------------------------------------------------------------
// wxComboBox
//-----------------------------------------------------------------------------
void gtk_combo_clicked_callback( GtkWidget *WXUNUSED(widget), wxComboBox *combo )
{
wxCommandEvent event(wxEVT_COMMAND_CHOICE_SELECTED, combo->GetId());
event.SetInt( combo->GetSelection() );
wxString tmp( combo->GetStringSelection() );
event.SetString( WXSTRINGCAST(tmp) );
event.SetEventObject(combo);
combo->ProcessEvent(event);
};
//-----------------------------------------------------------------------------
IMPLEMENT_DYNAMIC_CLASS(wxComboBox,wxControl)
bool wxComboBox::Create(wxWindow *parent, const wxWindowID id, const wxString& value,
const wxPoint& pos, const wxSize& size,
const int n, const wxString choices[],
const long style, const wxString& name )
{
m_needParent = TRUE;
PreCreation( parent, id, pos, size, style, name );
m_widget = gtk_combo_new();
wxSize newSize = size;
if (newSize.x == -1) newSize.x = 100;
if (newSize.y == -1) newSize.y = 26;
SetSize( newSize.x, newSize.y );
GtkWidget *list = GTK_COMBO(m_widget)->list;
for (int i = 0; i < n; i++)
{
GtkWidget *list_item;
list_item = gtk_list_item_new_with_label( choices[i] );
gtk_signal_connect( GTK_OBJECT(list_item), "select",
GTK_SIGNAL_FUNC(gtk_combo_clicked_callback), (gpointer)this );
gtk_container_add( GTK_CONTAINER(list), list_item );
gtk_widget_show( list_item );
};
PostCreation();
if (!value.IsNull()) SetValue( value );
Show( TRUE );
return TRUE;
};
void wxComboBox::Clear(void)
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
gtk_list_clear_items( GTK_LIST(list), 0, Number() );
};
void wxComboBox::Append( const wxString &item )
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GtkWidget *list_item;
list_item = gtk_list_item_new_with_label( item );
gtk_signal_connect( GTK_OBJECT(list_item), "select",
GTK_SIGNAL_FUNC(gtk_combo_clicked_callback), (gpointer)this );
gtk_container_add( GTK_CONTAINER(list), list_item );
gtk_widget_show( list_item );
};
void wxComboBox::Append( const wxString &WXUNUSED(item), char* WXUNUSED(clientData) )
{
};
void wxComboBox::Delete( const int n )
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
gtk_list_clear_items( GTK_LIST(list), n, n );
};
int wxComboBox::FindString( const wxString &item )
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *child = GTK_LIST(list)->children;
int count = 0;
while (child)
{
GtkBin *bin = GTK_BIN( child->data );
GtkLabel *label = GTK_LABEL( bin->child );
if (item == label->label) return count;
count++;
child = child->next;
};
return -1;
};
char* wxComboBox::GetClientData( const int n )
{
wxNode *node = m_clientData.Nth( n );
if (node) return (char*)node->Data();
return NULL;
};
void wxComboBox::SetClientData( const int n, char * clientData )
{
wxNode *node = m_clientData.Nth( n );
if (node) node->SetData( (wxObject*) clientData );
};
int wxComboBox::GetSelection(void) const
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *selection = GTK_LIST(list)->selection;
if (selection)
{
GList *child = GTK_LIST(list)->children;
int count = 0;
while (child)
{
if (child->data == selection->data) return count;
count++;
child = child->next;
};
};
return -1;
};
wxString wxComboBox::GetString( const int n ) const
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *child = g_list_nth( GTK_LIST(list)->children, n );
if (child)
{
GtkBin *bin = GTK_BIN( child->data );
GtkLabel *label = GTK_LABEL( bin->child );
return label->label;
};
return "";
};
wxString wxComboBox::GetStringSelection(void) const
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *selection = GTK_LIST(list)->selection;
if (selection)
{
GtkBin *bin = GTK_BIN( selection->data );
wxString tmp = GTK_LABEL( bin->child )->label;
return tmp;
};
return "";
};
int wxComboBox::Number(void) const
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
GList *child = GTK_LIST(list)->children;
int count = 0;
while (child) { count++; child = child->next; };
return count;
};
void wxComboBox::SetSelection( const int n )
{
GtkWidget *list = GTK_COMBO(m_widget)->list;
gtk_list_select_item( GTK_LIST(list), n );
};
wxString wxComboBox::GetValue(void) const
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
wxString tmp = gtk_entry_get_text( GTK_ENTRY(entry) );
return tmp;
};
void wxComboBox::SetValue( const wxString& value )
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
wxString tmp = "";
if (!value.IsNull()) tmp = value;
gtk_entry_set_text( GTK_ENTRY(entry), tmp );
};
void wxComboBox::Copy(void)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_copy_clipboard( GTK_EDITABLE(entry), 0 );
};
void wxComboBox::Cut(void)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_cut_clipboard( GTK_EDITABLE(entry), 0 );
};
void wxComboBox::Paste(void)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_paste_clipboard( GTK_EDITABLE(entry), 0 );
};
void wxComboBox::SetInsertionPoint( const long pos )
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
int tmp = (int) pos;
gtk_entry_set_position( GTK_ENTRY(entry), tmp );
};
void wxComboBox::SetInsertionPointEnd(void)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
int pos = GTK_ENTRY(entry)->text_length;
SetInsertionPoint( pos-1 );
};
long wxComboBox::GetInsertionPoint(void) const
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
return (long) GTK_EDITABLE(entry)->current_pos;
};
long wxComboBox::GetLastPosition(void) const
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
int pos = GTK_ENTRY(entry)->text_length;
return (long) pos-1;
};
void wxComboBox::Replace( const long from, const long to, const wxString& value )
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_delete_text( GTK_EDITABLE(entry), (gint)from, (gint)to );
if (value.IsNull()) return;
gint pos = (gint)to;
gtk_editable_insert_text( GTK_EDITABLE(entry), value, value.Length(), &pos );
};
void wxComboBox::Remove(const long from, const long to)
{
GtkWidget *entry = GTK_COMBO(m_widget)->entry;
gtk_editable_delete_text( GTK_EDITABLE(entry), (gint)from, (gint)to );
};
void wxComboBox::SetSelection( const long WXUNUSED(from), const long WXUNUSED(to) )
{
};
void wxComboBox::SetEditable( const bool WXUNUSED(editable) )
{
};

11
src/gtk1/notebook.cpp
View File

@ -315,9 +315,12 @@ bool wxNotebook::DeletePage( const int page )
child = child->next;
};
if (!child) wxFatalError( "Notebook delete error" );;
wxASSERT( child );
gtk_notebook_remove_page( GTK_NOTEBOOK(m_widget), page_num );
delete nb_page->m_clientPanel;
// Amazingly, this is not necessary
// gtk_notebook_remove_page( GTK_NOTEBOOK(m_widget), page_num );
m_pages.DeleteObject( nb_page );
@ -341,7 +344,9 @@ wxPanel *wxNotebook::CreatePage( const int item, const wxString &text, const int
m_frame = NULL;
page->m_page = GTK_NOTEBOOK(m_widget)->cur_page;
page->m_page = (GtkNotebookPage*)( g_list_last( GTK_NOTEBOOK(m_widget)->children )->data );
if (!page->m_page) wxFatalError( "Notebook page creation error" );
m_pages.Append( page );

7
src/gtk1/setup/maketmpl.in
View File

@ -95,13 +95,14 @@ $(TOOLKIT_DEF) \
-I. \
-I.. \
-I$(WXBASEDIR)/include \
-I$(WXBASEDIR)/src/png \
-I$(WXBASEDIR)/src/zlib \
-I$(WXBASEDIR)/src/gdk_imlib \
$(GUI_TK_INCLUDE) \
$(OPENGL_INCLUDE) \
$(X_CFLAGS)
# -I$(WXBASEDIR)/src/png \
# -I$(WXBASEDIR)/src/zlib \
# -I$(WXBASEDIR)/src/gdk_imlib \
WX_LIBS = -L$(GLOBAL_LIB_DIR) -lwx_gtk
OPENGL_LIBS = $(OPENGL_LIBRARY) $(OPENGL_LINK)

1
user/wxFile/filectrl.cpp
View File

@ -321,7 +321,6 @@ void wxFileCtrl::Update( void )
f = wxFindNextFile();
};
SortItems( ListCompare, 0 );
RealizeChanges();
};