Remove erase background event handlers, in favor of SetBackgroundStyle.

This commit is contained in:
Twan van Laarhoven
2020-05-16 01:56:17 +02:00
parent dbe6fbd33b
commit 92fbb9ea10
17 changed files with 38 additions and 38 deletions
+3 -2
View File
@@ -70,7 +70,9 @@ HoverButtonBase::HoverButtonBase(Window* parent, int id, bool accepts_focus)
: wxControl(parent, id, wxDefaultPosition, wxDefaultSize, wxNO_BORDER )
, accepts_focus(accepts_focus)
, hover(false), focus(false), mouse_down(false), key_down(false)
{}
{
SetBackgroundStyle(wxBG_STYLE_PAINT);
}
void HoverButtonBase::onMouseEnter(wxMouseEvent&) {
hover = true;
@@ -156,7 +158,6 @@ BEGIN_EVENT_TABLE(HoverButtonBase, wxControl)
EVT_KEY_DOWN (HoverButtonBase::onKeyDown)
EVT_KEY_UP (HoverButtonBase::onKeyUp)
EVT_MOUSE_CAPTURE_LOST(HoverButtonBase::onLoseCapture)
EVT_ERASE_BACKGROUND(HoverButtonBase::onEraseBackground)
END_EVENT_TABLE ()
// ----------------------------------------------------------------------------- : Button with image and hover effect
-1
View File
@@ -60,7 +60,6 @@ private:
void onKeyDown (wxKeyEvent&);
void onKeyUp (wxKeyEvent&);
void onPaint (wxPaintEvent&);
void onEraseBackground(wxEraseEvent&) {}
protected:
bool hover, focus, mouse_down, key_down;
+4 -3
View File
@@ -22,7 +22,9 @@ DEFINE_EVENT_TYPE(EVENT_SIZE_CHANGE);
CardViewer::CardViewer(Window* parent, int id, long style)
: wxControl(parent, id, wxDefaultPosition, wxDefaultSize, style)
, up_to_date(false)
{}
{
SetBackgroundStyle(wxBG_STYLE_PAINT);
}
wxSize CardViewer::DoGetBestSize() const {
wxSize ws = GetSize(), cs = GetClientSize();
@@ -154,6 +156,5 @@ Rotation CardViewer::getRotation() const {
// ----------------------------------------------------------------------------- : Event table
BEGIN_EVENT_TABLE(CardViewer, wxControl)
EVT_PAINT (CardViewer::onPaint)
EVT_ERASE_BACKGROUND(CardViewer::onEraseBackground)
EVT_PAINT(CardViewer::onPaint)
END_EVENT_TABLE ()
-1
View File
@@ -54,7 +54,6 @@ protected:
private:
DECLARE_EVENT_TABLE();
void onEraseBackground(wxEraseEvent&) {}
void onPaint(wxPaintEvent&);
Bitmap buffer; ///< Off-screen buffer we draw to
-1
View File
@@ -348,5 +348,4 @@ BEGIN_EVENT_TABLE(GalleryList, wxPanel)
EVT_PAINT (GalleryList::onPaint)
EVT_SIZE (GalleryList::onSize)
EVT_SCROLLWIN (GalleryList::onScroll)
EVT_ERASE_BACKGROUND(GalleryList::onEraseBackground)
END_EVENT_TABLE ()
-1
View File
@@ -91,7 +91,6 @@ private:
void onChar(wxKeyEvent& ev);
void onFocus(wxFocusEvent&);
void onPaint(wxPaintEvent&);
void onEraseBackground(wxEraseEvent&) {}
void onSize(wxSizeEvent&);
void onScroll(wxScrollWinEvent&);
void OnDraw(DC& dc);
+8 -7
View File
@@ -1019,7 +1019,9 @@ void GraphContainer::add(const GraphP& graph) {
GraphControl::GraphControl(Window* parent, int id)
: wxControl(parent, id, wxDefaultPosition, wxDefaultSize, wxWANTS_CHARS | wxBORDER_THEME)
, layout(GRAPH_TYPE_BAR)
{}
{
SetBackgroundStyle(wxBG_STYLE_PAINT);
}
void GraphControl::setLayout(GraphType type, bool force) {
if (!force && graph && type == layout) return;
@@ -1208,10 +1210,9 @@ void GraphControl::onMotion(wxMouseEvent& ev) {
}
BEGIN_EVENT_TABLE(GraphControl, wxControl)
EVT_PAINT (GraphControl::onPaint)
EVT_SIZE (GraphControl::onSize)
EVT_LEFT_DOWN (GraphControl::onMouseDown)
EVT_MOTION (GraphControl::onMotion)
EVT_CHAR (GraphControl::onChar)
EVT_ERASE_BACKGROUND(GraphControl::onEraseBackground)
EVT_PAINT(GraphControl::onPaint)
EVT_SIZE(GraphControl::onSize)
EVT_LEFT_DOWN(GraphControl::onMouseDown)
EVT_MOTION(GraphControl::onMotion)
EVT_CHAR(GraphControl::onChar)
END_EVENT_TABLE ()
-1
View File
@@ -371,7 +371,6 @@ private:
DECLARE_EVENT_TABLE();
void onPaint(wxPaintEvent&);
void onEraseBackground(wxEraseEvent&) {}
void onSize (wxSizeEvent&);
void onMouseDown(wxMouseEvent& ev);
void onMotion(wxMouseEvent& ev);
+6 -4
View File
@@ -354,7 +354,9 @@ ImageSlicePreview::ImageSlicePreview(Window* parent, int id, ImageSlice& slice,
, slice(slice)
, mask(mask)
, mouse_down(false)
{}
{
SetBackgroundStyle(wxBG_STYLE_PAINT);
}
void ImageSlicePreview::update() {
bitmap = wxNullBitmap;
@@ -430,7 +432,6 @@ BEGIN_EVENT_TABLE(ImageSlicePreview, wxControl)
EVT_LEFT_UP (ImageSlicePreview::onLeftUp)
EVT_MOTION (ImageSlicePreview::onMotion)
EVT_MOUSE_CAPTURE_LOST(ImageSlicePreview::onLoseCapture)
EVT_ERASE_BACKGROUND(ImageSlicePreview::onEraseBackground)
END_EVENT_TABLE ()
@@ -443,7 +444,9 @@ ImageSliceSelector::ImageSliceSelector(Window* parent, int id, ImageSlice& slice
: wxControl(parent, id, wxDefaultPosition, wxDefaultSize, wxBORDER_THEME)
, slice(slice)
, mouse_down(false)
{}
{
SetBackgroundStyle(wxBG_STYLE_PAINT);
}
void ImageSliceSelector::update() {
Refresh(false);
@@ -696,5 +699,4 @@ BEGIN_EVENT_TABLE(ImageSliceSelector, wxControl)
EVT_MOTION (ImageSliceSelector::onMotion)
EVT_SIZE (ImageSliceSelector::onSize)
EVT_MOUSE_CAPTURE_LOST(ImageSliceSelector::onLoseCapture)
EVT_ERASE_BACKGROUND(ImageSliceSelector::onEraseBackground)
END_EVENT_TABLE ()
-2
View File
@@ -141,7 +141,6 @@ private:
void onLoseCapture(wxMouseCaptureLostEvent&);
void onPaint(wxPaintEvent&);
void onEraseBackground(wxEraseEvent&) {}
void draw(DC& dc);
};
@@ -176,7 +175,6 @@ private:
void onLoseCapture(wxMouseCaptureLostEvent&);
void onPaint(wxPaintEvent&);
void onEraseBackground(wxEraseEvent&) {}
void onSize(wxSizeEvent&);
// Is the mouse on a (scale) handle?
+1 -2
View File
@@ -35,7 +35,6 @@ private:
DECLARE_EVENT_TABLE();
void onPaint(wxPaintEvent&);
void onEraseBackground(wxEraseEvent&) {}
void onTimer(wxTimerEvent&);
void onSize(wxSizeEvent&);
void draw_profiler(wxDC& dc, int x, int y);
@@ -67,6 +66,7 @@ ProfilerPanel::ProfilerPanel(wxWindow* parent, bool fancy_effects)
, fancy_effects(fancy_effects)
, timer(this)
{
SetBackgroundStyle(wxBG_STYLE_PAINT);
// profiler::set_function_leave_callback(refresh_profiler_panel);
}
@@ -165,7 +165,6 @@ BEGIN_EVENT_TABLE(ProfilerPanel, wxPanel)
EVT_PAINT( ProfilerPanel::onPaint)
EVT_SIZE( ProfilerPanel::onSize)
EVT_TIMER(wxID_ANY, ProfilerPanel::onTimer)
EVT_ERASE_BACKGROUND(ProfilerPanel::onEraseBackground)
END_EVENT_TABLE()
+7 -5
View File
@@ -42,12 +42,12 @@ public:
{}
};
class MessageCtrl : public wxPanel {
class MessageCtrl : public wxControl {
public:
MessageCtrl(wxWindow* parent, int id)
: wxPanel(parent, id, wxDefaultPosition, wxDefaultSize, wxBORDER_THEME | wxVSCROLL)
: wxControl(parent, id, wxDefaultPosition, wxDefaultSize, wxBORDER_THEME | wxWANTS_CHARS | wxVSCROLL)
{
SetBackgroundStyle(wxBG_STYLE_CUSTOM);
SetBackgroundStyle(wxBG_STYLE_PAINT);
// icons
static_assert(MESSAGE_TYPE_MAX == 7);
icons[MESSAGE_NONE] = wxBitmap();
@@ -102,6 +102,10 @@ public:
return ok;
}
bool AcceptsFocus() const override {
return true;
}
private:
DECLARE_EVENT_TABLE();
@@ -225,7 +229,6 @@ private:
// --------------------------------------------------- : Drawing
void onEraseBackground(wxEraseEvent&) {}
void onPaint(wxPaintEvent& ev) {
wxAutoBufferedPaintDC dc(this);
PrepareDC(dc);
@@ -382,7 +385,6 @@ BEGIN_EVENT_TABLE(MessageCtrl,wxScrolledWindow)
EVT_KILL_FOCUS(MessageCtrl::onFocus)
EVT_SCROLLWIN(MessageCtrl::onScroll)
EVT_MOUSEWHEEL(MessageCtrl::onMouseWheel)
EVT_ERASE_BACKGROUND(MessageCtrl::onEraseBackground)
EVT_SIZE(MessageCtrl::onSize)
END_EVENT_TABLE()
+3 -3
View File
@@ -144,9 +144,9 @@ void StylePanel::selectCard(const CardP& card) {
// ----------------------------------------------------------------------------- : Clipboard
// determine what control to use for clipboard actions
#define CUT_COPY_PASTE(op,return) \
if (!isInitialized()) return false; \
int id = focused_control(this); \
#define CUT_COPY_PASTE(op,return) \
if (!isInitialized()) return false; \
int id = focused_control(this); \
if (id == ID_EDITOR) { return editor->op(); } \
else { return false; }
+4 -2
View File
@@ -48,7 +48,10 @@ SetWindow::SetWindow(Window* parent, const SetP& set)
, number_of_recent_sets(0)
{
SetIcon(load_resource_icon(_("app")));
// avoid flicker
SetBackgroundStyle(wxBG_STYLE_PAINT);
// initialize menu bar
auto menuBar = new wxMenuBar();
auto menuFile = new wxMenu();
@@ -899,5 +902,4 @@ BEGIN_EVENT_TABLE(SetWindow, wxFrame)
EVT_CARD_SELECT (wxID_ANY, SetWindow::onCardSelect)
EVT_CARD_ACTIVATE (wxID_ANY, SetWindow::onCardActivate)
EVT_SIZE_CHANGE (wxID_ANY, SetWindow::onSizeChange)
EVT_ERASE_BACKGROUND( SetWindow::onEraseBackground)
END_EVENT_TABLE ()
-1
View File
@@ -172,6 +172,5 @@ private:
void onIdle (wxIdleEvent&);
void onSizeChange (wxCommandEvent&);
void onEraseBackground (wxEraseEvent&) {} // reduce flicker
};
+2 -1
View File
@@ -30,6 +30,8 @@ WelcomeWindow::WelcomeWindow()
{
SetIcon(load_resource_icon(_("app")));
SetBackgroundStyle(wxBG_STYLE_PAINT);
// init controls
#ifdef USE_HOVERBUTTON
wxControl* new_set = new HoverButtonExt(this, ID_FILE_NEW, load_resource_image(_("welcome_new")), _BUTTON_("new set"), _HELP_("new set"));
@@ -145,7 +147,6 @@ BEGIN_EVENT_TABLE(WelcomeWindow, wxFrame)
EVT_BUTTON (ID_FILE_RECENT, WelcomeWindow::onOpenLast)
EVT_BUTTON (ID_FILE_CHECK_UPDATES, WelcomeWindow::onCheckUpdates)
EVT_PAINT ( WelcomeWindow::onPaint)
EVT_ERASE_BACKGROUND(WelcomeWindow::onEraseBackground)
// EVT_IDLE ( WelcomeWindow::onIdle)
END_EVENT_TABLE ()
-1
View File
@@ -43,7 +43,6 @@ private:
void onNewSet (wxCommandEvent&);
void onOpenLast (wxCommandEvent&);
void onCheckUpdates(wxCommandEvent&);
void onEraseBackground(wxEraseEvent&) {}
// void onIdle (wxIdleEvent& ev);
/// Close the welcome window, and show the given set