new VC++ workspace file for wxBase

[wxWidgets.git] / contrib / src / stc / PlatWX.cpp

diff --git a/contrib/src/stc/PlatWX.cpp b/contrib/src/stc/PlatWX.cpp
index 0fc480d8064420ece1e02da0d9dc1a6ddf00c284..29535072a7ae4ce72829327ddb500636b1e316b1 100644 (file)
--- a/contrib/src/stc/PlatWX.cpp
+++ b/contrib/src/stc/PlatWX.cpp
@@ -9,13 +9,18 @@
 #include "Platform.h"
 #include "wx/stc/stc.h"
 
 #include "Platform.h"
 #include "wx/stc/stc.h"
 

+
+#ifdef __WXGTK__
+#include <gtk/gtk.h>
+#endif
+

 Point Point::FromLong(long lpoint) {
 Point Point::FromLong(long lpoint) {

-    return Point(lpoint & 0xFFFF, lpoint >> 32);
+    return Point(lpoint & 0xFFFF, lpoint >> 16);

 }
 
 wxRect wxRectFromPRectangle(PRectangle prc) {
     wxRect rc(prc.left, prc.top,
 }
 
 wxRect wxRectFromPRectangle(PRectangle prc) {
     wxRect rc(prc.left, prc.top,

-              prc.right-prc.left+1, prc.bottom-prc.top+1);
+              prc.right-prc.left, prc.bottom-prc.top);

     return rc;
 }
 
     return rc;
 }
 


@@ -106,14 +111,17 @@ Font::Font() {
 Font::~Font() {
 }
 
 Font::~Font() {
 }
 

-void Font::Create(const char *faceName, int size, bool bold, bool italic) {
+void Font::Create(const char *faceName, int characterSet, int size, bool bold, bool italic) {
+    // TODO:  what to do about the characterSet?
+

     Release();
     id = new wxFont(size,
                     wxDEFAULT,
                     italic ? wxITALIC :  wxNORMAL,
                     bold ? wxBOLD : wxNORMAL,
                     false,
     Release();
     id = new wxFont(size,
                     wxDEFAULT,
                     italic ? wxITALIC :  wxNORMAL,
                     bold ? wxBOLD : wxNORMAL,
                     false,

-                    faceName);
+                    faceName,
+                    wxFONTENCODING_DEFAULT);

 }
 
 
 }
 
 


@@ -155,13 +163,11 @@ void Surface::Init() {
     Release();
     hdc = new wxMemoryDC();
     hdcOwned = true;
     Release();
     hdc = new wxMemoryDC();
     hdcOwned = true;

-    // **** ::SetTextAlign(hdc, TA_BASELINE);

 }
 
 void Surface::Init(SurfaceID hdc_) {
     Release();
     hdc = hdc_;
 }
 
 void Surface::Init(SurfaceID hdc_) {
     Release();
     hdc = hdc_;

-    // **** ::SetTextAlign(hdc, TA_BASELINE);

 }
 
 void Surface::InitPixMap(int width, int height, Surface *surface_) {
 }
 
 void Surface::InitPixMap(int width, int height, Surface *surface_) {


@@ -170,7 +176,6 @@ void Surface::InitPixMap(int width, int height, Surface *surface_) {
     hdcOwned = true;
     bitmap = new wxBitmap(width, height);
     ((wxMemoryDC*)hdc)->SelectObject(*bitmap);
     hdcOwned = true;
     bitmap = new wxBitmap(width, height);
     ((wxMemoryDC*)hdc)->SelectObject(*bitmap);

-    // **** ::SetTextAlign(hdc, TA_BASELINE);

 }
 
 void Surface::PenColour(Colour fore) {
 }
 
 void Surface::PenColour(Colour fore) {


@@ -182,12 +187,7 @@ void Surface::BrushColor(Colour back) {
 }
 
 void Surface::SetFont(Font &font_) {
 }
 
 void Surface::SetFont(Font &font_) {

-
-  // I think the following check is valid.  
-  // It eliminates a crash for me.  -- eric@sourcegear.com
-
-  if (font_.GetID())
-    {
+  if (font_.GetID()) {

       hdc->SetFont(*font_.GetID());
     }
 }
       hdc->SetFont(*font_.GetID());
     }
 }


@@ -196,6 +196,12 @@ int Surface::LogPixelsY() {
     return hdc->GetPPI().y;
 }
 
     return hdc->GetPPI().y;
 }
 

+
+int Surface::DeviceHeightFont(int points) {
+    return points;
+}
+
+

 void Surface::MoveTo(int x_, int y_) {
     x = x_;
     y = y_;
 void Surface::MoveTo(int x_, int y_) {
     x = x_;
     y = y_;


@@ -240,7 +246,7 @@ void Surface::FillRectangle(PRectangle rc, Surface &surfacePattern) {
 void Surface::RoundedRectangle(PRectangle rc, Colour fore, Colour back) {
     PenColour(fore);
     BrushColor(back);
 void Surface::RoundedRectangle(PRectangle rc, Colour fore, Colour back) {
     PenColour(fore);
     BrushColor(back);

-    hdc->DrawRoundedRectangle(wxRectFromPRectangle(rc), 8);
+    hdc->DrawRoundedRectangle(wxRectFromPRectangle(rc), 4);

 }
 
 void Surface::Ellipse(PRectangle rc, Colour fore, Colour back) {
 }
 
 void Surface::Ellipse(PRectangle rc, Colour fore, Colour back) {


@@ -250,7 +256,8 @@ void Surface::Ellipse(PRectangle rc, Colour fore, Colour back) {
 }
 
 void Surface::Copy(PRectangle rc, Point from, Surface &surfaceSource) {
 }
 
 void Surface::Copy(PRectangle rc, Point from, Surface &surfaceSource) {

-    hdc->Blit(rc.left, rc.top, rc.Width(), rc.Height(),
+    wxRect r = wxRectFromPRectangle(rc);
+    hdc->Blit(r.x, r.y, r.width, r.height,

               surfaceSource.hdc, from.x, from.y, wxCOPY);
 }
 
               surfaceSource.hdc, from.x, from.y, wxCOPY);
 }
 


@@ -345,7 +352,7 @@ int Surface::AverageCharWidth(Font &font) {
 }
 
 int Surface::SetPalette(Palette *pal, bool inBackGround) {
 }
 
 int Surface::SetPalette(Palette *pal, bool inBackGround) {

-    return 0;  // **** figure out what to do with palettes...
+    return 0;

 }
 
 void Surface::SetClip(PRectangle rc) {
 }
 
 void Surface::SetClip(PRectangle rc) {


@@ -353,9 +360,6 @@ void Surface::SetClip(PRectangle rc) {
 }
 
 void Surface::FlushCachedState() {
 }
 
 void Surface::FlushCachedState() {

-  // TODO Is there anything we need to do here? eric@sourcegear.com
-  // TODO I had to add this method when I merged new Scintilla code
-  // TODO from Neil.

 }
 
 Window::~Window() {
 }
 
 Window::~Window() {


@@ -377,7 +381,8 @@ PRectangle Window::GetPosition() {
 }
 
 void Window::SetPosition(PRectangle rc) {
 }
 
 void Window::SetPosition(PRectangle rc) {

-    id->SetSize(rc.left, rc.top, rc.Width(), rc.Height());
+    wxRect r = wxRectFromPRectangle(rc);
+    id->SetSize(r);

 }
 
 void Window::SetPositionRelative(PRectangle rc, Window) {
 }
 
 void Window::SetPositionRelative(PRectangle rc, Window) {


@@ -386,7 +391,7 @@ void Window::SetPositionRelative(PRectangle rc, Window) {
 
 PRectangle Window::GetClientPosition() {
     wxSize sz = id->GetClientSize();
 
 PRectangle Window::GetClientPosition() {
     wxSize sz = id->GetClientSize();

-    return  PRectangle(0, 0, sz.x - 1, sz.y - 1);
+    return  PRectangle(0, 0, sz.x, sz.y);

 }
 
 void Window::Show(bool show) {
 }
 
 void Window::Show(bool show) {


@@ -398,7 +403,8 @@ void Window::InvalidateAll() {
 }
 
 void Window::InvalidateRectangle(PRectangle rc) {
 }
 
 void Window::InvalidateRectangle(PRectangle rc) {

-    id->Refresh(false, &wxRectFromPRectangle(rc));
+    wxRect r = wxRectFromPRectangle(rc);
+    id->Refresh(false, &r);

 }
 
 void Window::SetFont(Font &font) {
 }
 
 void Window::SetFont(Font &font) {


@@ -444,6 +450,76 @@ void Window::SetTitle(const char *s) {
 }
 
 
 }
 
 

+class wxSTCListBox : public wxListBox {
+public:
+    wxSTCListBox(wxWindow* parent, wxWindowID id)
+        : wxListBox(parent, id, wxDefaultPosition, wxDefaultSize,
+                    0, NULL, wxLB_SINGLE | wxLB_SORT | wxSIMPLE_BORDER)
+        {}
+
+    void OnFocus(wxFocusEvent& event) {
+        GetParent()->SetFocus();
+        event.Skip();
+    }
+
+#ifdef __WXGTK__
+    void DoSetFirstItem(int n);
+#endif
+
+private:
+    DECLARE_EVENT_TABLE()
+};
+
+BEGIN_EVENT_TABLE(wxSTCListBox, wxListBox)
+    EVT_SET_FOCUS(wxSTCListBox::OnFocus)
+END_EVENT_TABLE()
+
+
+
+
+#ifdef __WXGTK__
+    // This can be removed after 2.2.2 I think
+void wxSTCListBox::DoSetFirstItem( int n )
+{
+    wxCHECK_RET( m_list, wxT("invalid listbox") );
+
+    if (gdk_pointer_is_grabbed () && GTK_WIDGET_HAS_GRAB (m_list))
+        return;
+
+    // terribly efficient
+    const gchar *vadjustment_key = "gtk-vadjustment";
+    guint vadjustment_key_id = g_quark_from_static_string (vadjustment_key);
+
+    GtkAdjustment *adjustment =
+       (GtkAdjustment*) gtk_object_get_data_by_id (GTK_OBJECT (m_list), vadjustment_key_id);
+    wxCHECK_RET( adjustment, wxT("invalid listbox code") );
+
+    GList *target = g_list_nth( m_list->children, n );
+    wxCHECK_RET( target, wxT("invalid listbox index") );
+
+    GtkWidget *item = GTK_WIDGET(target->data);
+    wxCHECK_RET( item, wxT("invalid listbox code") );
+
+    // find the last item before this one which is already realized
+    size_t nItemsBefore;
+    for ( nItemsBefore = 0; item && (item->allocation.y == -1); nItemsBefore++ )
+    {
+        target = target->prev;
+        if ( !target )
+        {
+            // nothing we can do if there are no allocated items yet
+            return;
+        }
+
+        item = GTK_WIDGET(target->data);
+    }
+
+    gtk_adjustment_set_value(adjustment,
+                             item->allocation.y +
+                                nItemsBefore*item->allocation.height);
+}
+#endif
+

 
 ListBox::ListBox() {
 }
 
 ListBox::ListBox() {
 }


@@ -452,8 +528,32 @@ ListBox::~ListBox() {
 }
 
 void ListBox::Create(Window &parent, int ctrlID) {
 }
 
 void ListBox::Create(Window &parent, int ctrlID) {

-    id = new wxListBox(parent.id, ctrlID, wxDefaultPosition, wxDefaultSize,
-                       0, NULL, wxLB_SINGLE | wxLB_SORT);
+    id = new wxSTCListBox(parent.id, ctrlID);
+//    id = new wxListBox(parent.id, ctrlID,  wxDefaultPosition, wxDefaultSize,
+//                       0, NULL, wxLB_SINGLE | wxLB_SORT | wxSIMPLE_BORDER);
+}
+
+PRectangle ListBox::GetDesiredRect() {
+    wxSize sz = ((wxListBox*)id)->GetBestSize();
+    PRectangle rc;
+    rc.top = 0;
+    rc.left = 0;
+    if (sz.x > 150)   // TODO: A better way to determine these max sizes
+        sz.x = 150;
+    if (sz.y > 100)
+        sz.y = 100;
+    rc.right = sz.x;
+    rc.bottom = sz.y;
+
+    return rc;
+}
+
+void ListBox::SetAverageCharWidth(int width) {
+    aveCharWidth = width;
+}
+
+void ListBox::SetFont(Font &font) {
+    Window::SetFont(font);

 }
 
 void ListBox::Clear() {
 }
 
 void ListBox::Clear() {


@@ -465,11 +565,18 @@ void ListBox::Append(char *s) {
 }
 
 int ListBox::Length() {
 }
 
 int ListBox::Length() {

-    return ((wxListBox*)id)->Number();
+    return ((wxListBox*)id)->GetCount();

 }
 
 void ListBox::Select(int n) {
     ((wxListBox*)id)->SetSelection(n);
 }
 
 void ListBox::Select(int n) {
     ((wxListBox*)id)->SetSelection(n);

+#ifdef __WXGTK__
+    if (n > 4)
+        n = n - 4;
+    else
+        n = 1;
+    ((wxListBox*)id)->SetFirstItem(n);
+#endif

 }
 
 int ListBox::GetSelection() {
 }
 
 int ListBox::GetSelection() {


@@ -477,7 +584,14 @@ int ListBox::GetSelection() {
 }
 
 int ListBox::Find(const char *prefix) {
 }
 
 int ListBox::Find(const char *prefix) {

-    return ((wxListBox*)id)->FindString(prefix);
+    if (prefix) {
+        for (int x=0; x < ((wxListBox*)id)->GetCount(); x++) {
+            wxString text = ((wxListBox*)id)->GetString(x);
+            if (text.StartsWith(prefix))
+                return x;
+        }
+    }
+    return -1;

 }
 
 void ListBox::GetValue(int n, char *value, int len) {
 }
 
 void ListBox::GetValue(int n, char *value, int len) {


@@ -582,6 +696,36 @@ void Platform::DebugPrintf(const char *format, ...) {
 #endif
 }
 
 #endif
 }
 

+
+static bool assertionPopUps = true;
+
+bool Platform::ShowAssertionPopUps(bool assertionPopUps_) {
+       bool ret = assertionPopUps;
+       assertionPopUps = assertionPopUps_;
+       return ret;
+}
+
+void Platform::Assert(const char *c, const char *file, int line) {
+       char buffer[2000];
+       sprintf(buffer, "Assertion [%s] failed at %s %d", c, file, line);
+       if (assertionPopUps) {
+               int idButton = wxMessageBox(buffer, "Assertion failure",
+                                            wxICON_HAND | wxOK);
+//             if (idButton == IDRETRY) {
+//                     ::DebugBreak();
+//             } else if (idButton == IDIGNORE) {
+//                     // all OK
+//             } else {
+//                     abort();
+//             }
+       } else {
+               strcat(buffer, "\r\n");
+               Platform::DebugDisplay(buffer);
+               abort();
+       }
+}
+
+

 int Platform::Clamp(int val, int minVal, int maxVal) {
     if (val > maxVal)
         val = maxVal;
 int Platform::Clamp(int val, int minVal, int maxVal) {
     if (val > maxVal)
         val = maxVal;