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| author | nyamatongwe <unknown> | 2003-02-10 13:00:34 +0000 |
|---|---|---|
| committer | nyamatongwe <unknown> | 2003-02-10 13:00:34 +0000 |
| commit | 0ad889e0899272ec4a0cd464699a2d24d484bf14 (patch) | |
| tree | 804df84504e08a2a11a750bde4c49ccf1b5a4ad4 | |
| parent | c241062b2f54248e413a1f805cd5ec4682b53bb9 (diff) | |
| download | scintilla-mirror-0ad889e0899272ec4a0cd464699a2d24d484bf14.tar.gz | |
Modified GTK+ version to intercept mouse motion on scrollbars and set cursor
to arrow.
| -rw-r--r-- | gtk/ScintillaGTK.cxx | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gtk/ScintillaGTK.cxx b/gtk/ScintillaGTK.cxx index 7e93a66b2..bcdf78ca7 100644 --- a/gtk/ScintillaGTK.cxx +++ b/gtk/ScintillaGTK.cxx @@ -153,6 +153,9 @@ private: static gint FocusOut(GtkWidget *widget, GdkEventFocus *event); static void SizeRequest(GtkWidget *widget, GtkRequisition *requisition); static void SizeAllocate(GtkWidget *widget, GtkAllocation *allocation); +#if GTK_MAJOR_VERSION >= 2 + static void ScrollOver(GtkWidget *widget, GdkEventMotion *event); +#endif static gint Expose(GtkWidget *widget, GdkEventExpose *ose, ScintillaGTK *sciThis); static gint ExposeMain(GtkWidget *widget, GdkEventExpose *ose); static void Draw(GtkWidget *widget, GdkRectangle *area); @@ -489,6 +492,15 @@ void ScintillaGTK::SizeAllocate(GtkWidget *widget, GtkAllocation *allocation) { #endif } +#if GTK_MAJOR_VERSION >= 2 +void ScintillaGTK::ScrollOver(GtkWidget *widget, GdkEventMotion */*event*/) { + // Ensure cursor goes back to arrow over scroll bar. + GtkWidget *parent = gtk_widget_get_parent(widget); + ScintillaGTK *sciThis = ScintillaFromWidget(parent); + sciThis->wMain.SetCursor(Window::cursorArrow); +} +#endif + void ScintillaGTK::Initialise() { //Platform::DebugPrintf("ScintillaGTK::Initialise\n"); parentClass = reinterpret_cast<GtkWidgetClass *>( @@ -548,6 +560,12 @@ void ScintillaGTK::Initialise() { static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE)); SetTicking(true); +#if GTK_MAJOR_VERSION >= 2 + gtk_signal_connect(GTK_OBJECT(scrollbarv.GetID()),"motion-notify-event", + GTK_SIGNAL_FUNC(ScrollOver), NULL); + gtk_signal_connect(GTK_OBJECT(scrollbarh.GetID()),"motion-notify-event", + GTK_SIGNAL_FUNC(ScrollOver), NULL); +#endif } void ScintillaGTK::Finalise() { |