X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/26f119eb252b3db2d00d4b7a09508bcf96d7f7e1..2f26ad2872b0119ade133f387dc28a0a9bfad2f0:/src/gtk/dataview.cpp diff --git a/src/gtk/dataview.cpp b/src/gtk/dataview.cpp index 04d3f1d811..9ab8f4dfc4 100644 --- a/src/gtk/dataview.cpp +++ b/src/gtk/dataview.cpp @@ -20,25 +20,18 @@ #include "wx/log.h" #include "wx/dcclient.h" #include "wx/sizer.h" + #include "wx/icon.h" + #include "wx/list.h" + #include "wx/settings.h" + #include "wx/crt.h" #endif #include "wx/stockitem.h" #include "wx/calctrl.h" #include "wx/popupwin.h" -#include "wx/icon.h" -#include "wx/list.h" #include "wx/listimpl.cpp" - #include "wx/gtk/private.h" -#include "wx/gtk/win_gtk.h" - -#include -#include -#include -#include - -#include //----------------------------------------------------------------------------- //----------------------------------------------------------------------------- @@ -58,7 +51,7 @@ typedef struct _GtkWxTreeModel GtkWxTreeModel; //----------------------------------------------------------------------------- WX_DECLARE_LIST(wxDataViewItem, ItemList); -WX_DEFINE_LIST(ItemList); +WX_DEFINE_LIST(ItemList) class wxDataViewCtrlInternal { @@ -467,7 +460,8 @@ wxgtk_tree_model_get_column_type (GtkTreeModel *tree_model, gtype = G_TYPE_STRING; else { - wxFAIL_MSG( _T("non-string columns not supported yet") ); + gtype = G_TYPE_STRING; + // wxFAIL_MSG( _T("non-string columns not supported yet") ); } return gtype; @@ -919,6 +913,13 @@ gtk_wx_cell_renderer_render (GtkCellRenderer *renderer, GtkWxCellRenderer *wxrenderer = (GtkWxCellRenderer *) renderer; wxDataViewCustomRenderer *cell = wxrenderer->cell; + cell->window = window; + cell->widget = widget; + cell->background_area = (void*) background_area; + cell->cell_area = (void*) cell_area; + cell->expose_area = (void*) expose_area; + cell->flags = (int) flags; + GdkRectangle rect; gtk_wx_cell_renderer_get_size (renderer, widget, cell_area, &rect.x, @@ -936,11 +937,20 @@ gtk_wx_cell_renderer_render (GtkCellRenderer *renderer, { wxRect renderrect( rect.x, rect.y, rect.width, rect.height ); wxWindowDC* dc = (wxWindowDC*) cell->GetDC(); +#if wxUSE_NEW_DC + wxGTKWindowImplDC *impldc = (wxGTKWindowImplDC *) dc->GetImpl(); + if (impldc->m_window == NULL) + { + impldc->m_window = window; + impldc->SetUpDC(); + } +#else if (dc->m_window == NULL) { dc->m_window = window; dc->SetUpDC(); } +#endif int state = 0; if (flags & GTK_CELL_RENDERER_SELECTED) @@ -987,8 +997,10 @@ gtk_wx_cell_renderer_activate( wxDataViewModel *model = cell->GetOwner()->GetOwner()->GetModel(); GtkTreePath *treepath = gtk_tree_path_new_from_string( path ); - // TODO - wxDataViewItem item; + + GtkTreeIter iter; + cell->GetOwner()->GetOwner()->GtkGetInternal()->get_iter( &iter, treepath ); + wxDataViewItem item( iter.user_data ); gtk_tree_path_free( treepath ); unsigned int model_col = cell->GetOwner()->GetModelColumn(); @@ -1431,7 +1443,7 @@ bool wxDataViewTextRenderer::SetValue( const wxVariant &value ) GValue gvalue = { 0, }; g_value_init( &gvalue, G_TYPE_STRING ); - g_value_set_string( &gvalue, wxGTK_CONV_FONT( tmp, GetOwner()->GetOwner()->GetFont() ) ); + g_value_set_string( &gvalue, wxGTK_CONV( tmp ) ); g_object_set_property( G_OBJECT(m_renderer), "text", &gvalue ); g_value_unset( &gvalue ); @@ -1443,8 +1455,7 @@ bool wxDataViewTextRenderer::GetValue( wxVariant &value ) const GValue gvalue = { 0, }; g_value_init( &gvalue, G_TYPE_STRING ); g_object_get_property( G_OBJECT(m_renderer), "text", &gvalue ); - wxString tmp = wxGTK_CONV_BACK_FONT( g_value_get_string( &gvalue ), - wx_const_cast(wxDataViewTextRenderer*, this)->GetOwner()->GetOwner()->GetFont() ); + wxString tmp = wxGTK_CONV_BACK( g_value_get_string( &gvalue ) ); g_value_unset( &gvalue ); value = tmp; @@ -1473,6 +1484,18 @@ void wxDataViewTextRenderer::SetAlignment( int align ) g_value_unset( &gvalue ); } +// --------------------------------------------------------- +// wxDataViewTextRendererAttr +// --------------------------------------------------------- + +IMPLEMENT_CLASS(wxDataViewTextRendererAttr,wxDataViewTextRenderer) + +wxDataViewTextRendererAttr::wxDataViewTextRendererAttr( const wxString &varianttype, + wxDataViewCellMode mode, int align ) : + wxDataViewTextRenderer( varianttype, mode, align ) +{ +} + // --------------------------------------------------------- // wxDataViewBitmapRenderer // --------------------------------------------------------- @@ -1637,6 +1660,20 @@ class wxDataViewCtrlDC: public wxWindowDC public: wxDataViewCtrlDC( wxDataViewCtrl *window ) { +#if wxUSE_NEW_DC + wxGTKWindowImplDC *impl = (wxGTKWindowImplDC*) GetImpl(); + + GtkWidget *widget = window->m_treeview; + // Set later + impl->m_window = NULL; + + impl->m_context = window->GtkGetPangoDefaultContext(); + impl->m_layout = pango_layout_new( impl->m_context ); + impl->m_fontdesc = pango_font_description_copy( widget->style->font_desc ); + + impl->m_cmap = gtk_widget_get_colormap( widget ? widget : window->m_widget ); + +#else GtkWidget *widget = window->m_treeview; // Set later m_window = NULL; @@ -1646,7 +1683,7 @@ public: m_fontdesc = pango_font_description_copy( widget->style->font_desc ); m_cmap = gtk_widget_get_colormap( widget ? widget : window->m_widget ); - +#endif // Set m_window later // SetUpDC(); // m_owner = window; @@ -1665,6 +1702,7 @@ wxDataViewCustomRenderer::wxDataViewCustomRenderer( const wxString &varianttype, wxDataViewRenderer( varianttype, mode, align ) { m_dc = NULL; + m_text_renderer = NULL; if (no_init) m_renderer = NULL; @@ -1672,6 +1710,41 @@ wxDataViewCustomRenderer::wxDataViewCustomRenderer( const wxString &varianttype, Init(mode, align); } +void wxDataViewCustomRenderer::RenderText( const wxString &text, int xoffset, wxRect cell, wxDC *dc, int state ) +{ +#if 0 + wxDataViewCtrl *view = GetOwner()->GetOwner(); + wxColour col = (state & wxDATAVIEW_CELL_SELECTED) ? + wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT) : + view->GetForegroundColour(); + dc->SetTextForeground(col); + dc->DrawText( text, cell.x + xoffset, cell.y + ((cell.height - dc->GetCharHeight()) / 2)); +#else + if (!m_text_renderer) + m_text_renderer = gtk_cell_renderer_text_new(); + + GValue gvalue = { 0, }; + g_value_init( &gvalue, G_TYPE_STRING ); + g_value_set_string( &gvalue, wxGTK_CONV( text ) ); + g_object_set_property( G_OBJECT(m_text_renderer), "text", &gvalue ); + g_value_unset( &gvalue ); + + ((GdkRectangle*) cell_area)->x += xoffset; + ((GdkRectangle*) cell_area)->width -= xoffset; + + gtk_cell_renderer_render( m_text_renderer, + window, + widget, + (GdkRectangle*) background_area, + (GdkRectangle*) cell_area, + (GdkRectangle*) expose_area, + (GtkCellRendererState) flags ); + + ((GdkRectangle*) cell_area)->x -= xoffset; + ((GdkRectangle*) cell_area)->width += xoffset; +#endif +} + bool wxDataViewCustomRenderer::Init(wxDataViewCellMode mode, int align) { GtkWxCellRenderer *renderer = (GtkWxCellRenderer *) gtk_wx_cell_renderer_new(); @@ -1691,6 +1764,9 @@ wxDataViewCustomRenderer::~wxDataViewCustomRenderer() { if (m_dc) delete m_dc; + + if (m_text_renderer) + gtk_object_sink( GTK_OBJECT(m_text_renderer) ); } wxDC *wxDataViewCustomRenderer::GetDC() @@ -1728,8 +1804,7 @@ wxDataViewProgressRenderer::wxDataViewProgressRenderer( const wxString &label, GValue gvalue = { 0, }; g_value_init( &gvalue, G_TYPE_STRING ); - // FIXME: font encoding support - g_value_set_string( &gvalue, wxGTK_CONV_SYS(m_label) ); + g_value_set_string( &gvalue, wxGTK_CONV(m_label) ); g_object_set_property( G_OBJECT(m_renderer), "text", &gvalue ); g_value_unset( &gvalue ); @@ -1873,8 +1948,7 @@ bool wxDataViewDateRenderer::Render( wxRect cell, wxDC *dc, int state ) { dc->SetFont( GetOwner()->GetOwner()->GetFont() ); wxString tmp = m_date.FormatDate(); - dc->DrawText( tmp, cell.x, cell.y ); - + RenderText( tmp, 0, cell, dc, state ); return true; } @@ -1935,23 +2009,30 @@ bool wxDataViewIconTextRenderer::GetValue( wxVariant &value ) const bool wxDataViewIconTextRenderer::Render( wxRect cell, wxDC *dc, int state ) { - dc->SetFont( GetOwner()->GetOwner()->GetFont() ); - const wxIcon &icon = m_value.GetIcon(); + int offset = 0; if (icon.IsOk()) { - dc->DrawIcon( icon, cell.x, cell.y ); // TODO centre - cell.x += icon.GetWidth()+4; + int yoffset = wxMax( 0, (cell.height - icon.GetHeight()) / 2 ); + dc->DrawIcon( icon, cell.x, cell.y + yoffset ); + offset = icon.GetWidth() + 4; } - dc->DrawText( m_value.GetText(), cell.x, cell.y ); + RenderText( m_value.GetText(), offset, cell, dc, state ); return true; } wxSize wxDataViewIconTextRenderer::GetSize() const { - return wxSize(80,16); // TODO + wxSize size; + if (m_value.GetIcon().IsOk()) + size.x = 4 + m_value.GetIcon().GetWidth(); + wxCoord x,y,d; + GetView()->GetTextExtent( m_value.GetText(), &x, &y, &d ); + size.x += x; + size.y = y+d; + return size; } wxControl* wxDataViewIconTextRenderer::CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value ) @@ -2024,8 +2105,40 @@ static void wxGtkTreeCellDataFunc( GtkTreeViewColumn *column, wxDataViewItem item( (void*) iter->user_data ); + wxDataViewModel *wx_model = tree_model->internal->GetDataViewModel(); + + if (wx_model->IsContainer( item )) + { + if (wx_model->HasContainerColumns( item ) || (cell->GetOwner()->GetModelColumn() == 0)) + { + GValue gvalue = { 0, }; + g_value_init( &gvalue, G_TYPE_BOOLEAN ); + g_value_set_boolean( &gvalue, TRUE ); + g_object_set_property( G_OBJECT(renderer), "visible", &gvalue ); + g_value_unset( &gvalue ); + } + else + { + GValue gvalue = { 0, }; + g_value_init( &gvalue, G_TYPE_BOOLEAN ); + g_value_set_boolean( &gvalue, FALSE ); + g_object_set_property( G_OBJECT(renderer), "visible", &gvalue ); + g_value_unset( &gvalue ); + + return; + } + } + else + { + GValue gvalue = { 0, }; + g_value_init( &gvalue, G_TYPE_BOOLEAN ); + g_value_set_boolean( &gvalue, TRUE ); + g_object_set_property( G_OBJECT(renderer), "visible", &gvalue ); + g_value_unset( &gvalue ); + } + wxVariant value; - tree_model->internal->GetDataViewModel()->GetValue( value, item, cell->GetOwner()->GetModelColumn() ); + wx_model->GetValue( value, item, cell->GetOwner()->GetModelColumn() ); if (value.GetType() != cell->GetVariantType()) wxLogError( wxT("Wrong type, required: %s but: %s"), @@ -2034,10 +2147,82 @@ static void wxGtkTreeCellDataFunc( GtkTreeViewColumn *column, cell->SetValue( value ); -#if 0 - wxListItemAttr attr; - tree_model->model->GetAttr( attr, cell->GetOwner()->GetModelColumn(), model_row ); + if (cell->GtkHasAttributes()) + { + wxDataViewItemAttr attr; + bool colour_set = false; + bool style_set = false; + bool weight_set = false; + + if (wx_model->GetAttr( item, cell->GetOwner()->GetModelColumn(), attr )) + { + // this must be a GtkCellRendererText + wxColour colour = attr.GetColour(); + if (colour.IsOk()) + { + const GdkColor * const gcol = colour.GetColor(); + + GValue gvalue = { 0, }; + g_value_init( &gvalue, GDK_TYPE_COLOR ); + g_value_set_boxed( &gvalue, gcol ); + g_object_set_property( G_OBJECT(renderer), "foreground_gdk", &gvalue ); + g_value_unset( &gvalue ); + + colour_set = true; + } + + if (attr.GetItalic()) + { + GValue gvalue = { 0, }; + g_value_init( &gvalue, PANGO_TYPE_STYLE ); + g_value_set_enum( &gvalue, PANGO_STYLE_ITALIC ); + g_object_set_property( G_OBJECT(renderer), "style", &gvalue ); + g_value_unset( &gvalue ); + + style_set = true; + } + + if (attr.GetBold()) + { + GValue gvalue = { 0, }; + g_value_init( &gvalue, PANGO_TYPE_WEIGHT ); + g_value_set_enum( &gvalue, PANGO_WEIGHT_BOLD ); + g_object_set_property( G_OBJECT(renderer), "weight", &gvalue ); + g_value_unset( &gvalue ); + + weight_set = true; + } + } + + if (!style_set) + { + GValue gvalue = { 0, }; + g_value_init( &gvalue, G_TYPE_BOOLEAN ); + g_value_set_boolean( &gvalue, FALSE ); + g_object_set_property( G_OBJECT(renderer), "style-set", &gvalue ); + g_value_unset( &gvalue ); + } + + if (!weight_set) + { + GValue gvalue = { 0, }; + g_value_init( &gvalue, G_TYPE_BOOLEAN ); + g_value_set_boolean( &gvalue, FALSE ); + g_object_set_property( G_OBJECT(renderer), "weight-set", &gvalue ); + g_value_unset( &gvalue ); + } + + if (!colour_set) + { + GValue gvalue = { 0, }; + g_value_init( &gvalue, G_TYPE_BOOLEAN ); + g_value_set_boolean( &gvalue, FALSE ); + g_object_set_property( G_OBJECT(renderer), "foreground-set", &gvalue ); + g_value_unset( &gvalue ); + } + } +#if 0 if (attr.HasBackgroundColour()) { wxColour colour = attr.GetBackgroundColour(); @@ -2064,7 +2249,7 @@ static void wxGtkTreeCellDataFunc( GtkTreeViewColumn *column, IMPLEMENT_CLASS(wxDataViewColumn, wxDataViewColumnBase) #include -WX_DEFINE_LIST(wxDataViewColumnList); +WX_DEFINE_LIST(wxDataViewColumnList) wxDataViewColumn::wxDataViewColumn( const wxString &title, wxDataViewRenderer *cell, unsigned int model_column, int width, @@ -2574,11 +2759,12 @@ gboolean wxDataViewCtrlInternal::iter_children( GtkTreeIter *iter, GtkTreeIter * gboolean wxDataViewCtrlInternal::iter_has_child( GtkTreeIter *iter ) { wxDataViewItem item( (void*) iter->user_data ); + bool is_container = m_wx_model->IsContainer( item ); if (!is_container) return FALSE; - + wxGtkTreeModelNode *node = FindNode( iter ); BuildBranch( node ); @@ -2641,6 +2827,7 @@ wxDataViewCtrlInternal_FindNode( wxDataViewModel * model, wxGtkTreeModelNode *tr ItemList list; list.DeleteContents( true ); wxDataViewItem it( item ); + while( it.IsOk() ) { wxDataViewItem * pItem = new wxDataViewItem( it ); @@ -3119,6 +3306,19 @@ bool wxDataViewCtrl::AppendColumn( wxDataViewColumn *col ) return true; } +bool wxDataViewCtrl::PrependColumn( wxDataViewColumn *col ) +{ + if (!wxDataViewCtrlBase::PrependColumn(col)) + return false; + + m_cols.Insert( col ); + + gtk_tree_view_insert_column( GTK_TREE_VIEW(m_treeview), + GTK_TREE_VIEW_COLUMN(col->GetGtkHandle()), 0 ); + + return true; +} + unsigned int wxDataViewCtrl::GetColumnCount() const { return m_cols.GetCount();