G_MODULE_EXPORT void btn_save_cb(GtkButton *btn, gpointer data) { cairo_t *cr; cairo_surface_t *surface; int i; double y; surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, 512, 500); cr = cairo_create (surface); paint_bg(cr); paint_marker(cr); //画图(蓝色) cairo_set_line_width(cr, 1); cairo_set_source_rgb(cr, 0, 0, 1); y = TOY(buffer[0])>500 ? 500 : TOY(buffer[0]); cairo_move_to(cr, 0, TOY(buffer[0])); for (i=1; i<512; i++) { y = cfg.yref + yscale*TOY(buffer[i-1]); //cairo_line_to(cr, i-1, cfg.yref+yscale*TOY(buffer[i-1])); cairo_line_to(cr, i-1, y>500?500:y); } cairo_stroke(cr); cairo_surface_write_to_png(surface, "save.png"); cairo_destroy(cr); cairo_surface_destroy(surface); }
/** 根据共享数组,刷新显示 */ G_MODULE_EXPORT int paint(GtkWidget *widget, GdkEvent *event, gpointer data) { cairo_t *cr; int i; double y; cr = gdk_cairo_create (widget->window); paint_bg(cr); //画图(蓝色) cairo_set_line_width(cr, 1); cairo_set_source_rgb(cr, 0, 0, 1); y = TOY(buffer[0])>500 ? 500 : TOY(buffer[0]); cairo_move_to(cr, 0, TOY(buffer[0])); for (i=1; i<512; i++) { //y轴分为10个div,每个div包含50个点 //因此每1dBm对应的y坐标应该为50/ydiv //y = (cfg.yref+buffer[i-1]);//dBm值 //y *= -1*50/cfg.ydiv;//坐标值 y = power2axis(buffer[i-1]); cairo_line_to(cr, i-1, y>500?500:y); } cairo_stroke(cr); paint_marker(cr); cairo_destroy(cr); return TRUE; }
void UberDelegate::paint_labor(const QRect &adjusted, QPainter *p, const QStyleOptionViewItem &opt, const QModelIndex &proxy_idx) const { QModelIndex idx = m_proxy->mapToSource(proxy_idx); short rating = idx.data(DwarfModel::DR_RATING).toInt(); Dwarf *d = m_model->get_dwarf_by_id(idx.data(DwarfModel::DR_ID).toInt()); if (!d) { return QStyledItemDelegate::paint(p, opt, idx); } int labor_id = idx.data(DwarfModel::DR_LABOR_ID).toInt(); bool enabled = d->labor_enabled(labor_id); bool dirty = d->is_labor_state_dirty(labor_id); QColor bg = paint_bg(adjusted, enabled, p, opt, proxy_idx); paint_skill(adjusted, rating, bg, p, opt, proxy_idx); paint_grid(adjusted, dirty, p, opt, proxy_idx); }
void UberDelegate::paint_pref(const QRect &adjusted, QPainter *p, const QStyleOptionViewItem &opt, const QModelIndex &proxy_idx) const { QModelIndex idx = m_proxy->mapToSource(proxy_idx); Dwarf *d = m_model->get_dwarf_by_id(idx.data(DwarfModel::DR_ID).toInt()); if (!d) { return QStyledItemDelegate::paint(p, opt, idx); } int labor_id = idx.data(DwarfModel::DR_LABOR_ID).toInt(); short val = d->pref_value(labor_id); QString symbol = GameDataReader::ptr()->get_military_preference(labor_id)->value_symbol(val); bool dirty = d->is_labor_state_dirty(labor_id); QColor bg = paint_bg(adjusted, false, p, opt, proxy_idx); p->save(); if (auto_contrast) p->setPen(QPen(compliment(bg))); p->drawText(opt.rect, Qt::AlignCenter, symbol); p->restore(); paint_grid(adjusted, dirty, p, opt, proxy_idx); }
void UberDelegate::paint_cell(QPainter *p, const QStyleOptionViewItem &opt, const QModelIndex &idx, const bool drawing_aggregate) const { QModelIndex model_idx = idx; if (m_proxy) model_idx = m_proxy->mapToSource(idx); COLUMN_TYPE type = static_cast<COLUMN_TYPE>(model_idx.data(DwarfModel::DR_COL_TYPE).toInt()); QRect adjusted = opt.rect.adjusted(cell_padding, cell_padding, -cell_padding, -cell_padding); float rating = model_idx.data(DwarfModel::DR_RATING).toFloat(); QString text_rating = model_idx.data(DwarfModel::DR_DISPLAY_RATING).toString(); float limit = 100.0; switch (type) { case CT_SKILL: { QColor bg = paint_bg(adjusted, p, opt, idx); limit = 15.0; if(rating >= 0) paint_values(adjusted, rating, text_rating, bg, p, opt, idx, 0, 0, limit, 0, 0); paint_mood_cell(adjusted,p,opt,idx,model_idx.data(DwarfModel::DR_SKILL_ID).toInt(),false); } break; case CT_LABOR: { if (!drawing_aggregate) { Dwarf *d = m_model->get_dwarf_by_id(idx.data(DwarfModel::DR_ID).toInt()); if (!d) { return QStyledItemDelegate::paint(p, opt, idx); } int labor_id = idx.data(DwarfModel::DR_LABOR_ID).toInt(); bool enabled = d->labor_enabled(labor_id); bool dirty = d->is_labor_state_dirty(labor_id); QColor bg = paint_bg_active(adjusted, enabled, p, opt, idx); limit = 15.0; if(rating >= 0) paint_values(adjusted, rating, text_rating, bg, p, opt, idx, 0, 0, limit, 0, 0); paint_mood_cell(adjusted,p,opt,idx,GameDataReader::ptr()->get_labor(labor_id)->skill_id, dirty); }else { paint_labor_aggregate(adjusted, p, opt, idx); } } break; case CT_HAPPINESS: { paint_bg(adjusted, p, opt, idx, true, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); if(draw_happiness_icons){ paint_icon(adjusted,p,opt,idx); }else{ p->save(); paint_grid(adjusted, false, p, opt, idx); p->restore(); } } break; case CT_EQUIPMENT: { int wear_level = idx.data(DwarfModel::DR_SPECIAL_FLAG).toInt(); paint_bg(adjusted, p, opt, idx, true, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); paint_wear_cell(adjusted,p,opt,idx,wear_level); } break; case CT_ITEMTYPE: { QColor bg = paint_bg(adjusted, p, opt, idx, true, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); //if we're drawing numbers, we only want to draw counts for squads //this is a special case because we're drawing different information if it's text mode if(m_skill_drawing_method == SDM_NUMERIC && rating == 100) rating = -1; paint_values(adjusted, rating, text_rating, bg, p, opt, idx,90.0f,5.0f,95.0f,99.99f,102.0f,false); int wear_level = idx.data(DwarfModel::DR_SPECIAL_FLAG).toInt(); paint_wear_cell(adjusted,p,opt,idx,wear_level); } break; case CT_ROLE: { bool active_labors = false; int dirty_alpha = 255; int active_alpha = 255; bool dirty = false; Dwarf *d = m_model->get_dwarf_by_id(idx.data(DwarfModel::DR_ID).toInt()); if(d){ if(idx.data(DwarfModel::DR_SPECIAL_FLAG).canConvert<QVariantList>()){ QVariantList labors = idx.data(DwarfModel::DR_SPECIAL_FLAG).toList(); int active_count = 0; int dirty_count = 0; foreach(QVariant id, labors){ if(d->labor_enabled(id.toInt())){ active_labors = true; active_count++; } if(d->is_labor_state_dirty(id.toInt())){ dirty = true; dirty_count++; } } if(active_labors) active_alpha = (255 * ((float)active_count / labors.count())); if(dirty) dirty_alpha = (255 * ((float)dirty_count / labors.count())); } } QColor bg; QColor color_active_adjusted = color_active_labor; if(active_labors){ color_active_adjusted.setAlpha(active_alpha); bg = paint_bg_active(adjusted, active_labors, p, opt, idx, color_active_adjusted); }else{ bg = paint_bg(adjusted, p, opt, idx); } double limit_range = (DwarfStats::get_role_max() - DwarfStats::get_role_min()) * 0.05; paint_values(adjusted, rating, text_rating, bg, p, opt, idx,50.0f, DwarfStats::get_role_min() + limit_range,DwarfStats::get_role_max() - limit_range,45.0f,55.0f); if(dirty){ QColor color_dirty_adjusted = color_dirty_border; color_dirty_adjusted.setAlpha(dirty_alpha); paint_border(adjusted,p,color_dirty_adjusted); paint_grid(adjusted,false,p,opt,idx,false); }else{ paint_grid(adjusted, dirty, p, opt, idx); } } break; case CT_IDLE: { paint_bg(adjusted, p, opt, idx, true, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); paint_icon(adjusted,p,opt,idx); } break; case CT_PROFESSION: { paint_bg(adjusted, p, opt, idx, true, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); paint_icon(adjusted,p,opt,idx); } break; case CT_HIGHEST_MOOD: { paint_bg(adjusted, p, opt, idx, true, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); paint_icon(adjusted,p,opt,idx); bool had_mood = idx.data(DwarfModel::DR_SPECIAL_FLAG).toBool(); if(had_mood){ p->save(); QRect moodr = adjusted; moodr.adjust(2,2,-2,-2); p->setPen(QPen(Qt::darkRed,2)); p->drawLine(moodr.bottomLeft(), moodr.topRight()); p->restore(); } } break; case CT_TRAIT: { QColor bg = paint_bg(adjusted, p, opt, idx); paint_values(adjusted, rating, text_rating, bg, p, opt, idx, 50, 10, 90); paint_grid(adjusted, false, p, opt, idx); } break; case CT_ATTRIBUTE: { QColor bg = paint_bg(adjusted, p, opt, idx); paint_values(adjusted, rating, text_rating, bg, p, opt, idx, 50.0f, 2.0f, 98.0f); if(color_attribute_syns && idx.data(DwarfModel::DR_SPECIAL_FLAG).toInt() > 0){ paint_border(adjusted,p,Attribute::color_affected_by_syns()); paint_grid(adjusted, false, p, opt, idx, false); }else{ paint_grid(adjusted, false, p, opt, idx); } } break; case CT_WEAPON: { QColor bg = paint_bg(adjusted, p, opt, idx); paint_values(adjusted, rating, text_rating, bg, p, opt, idx, 50.0f, 1, 99, 49, 51, true); paint_grid(adjusted, false, p, opt, idx); } break; case CT_FLAGS: { paint_flags(adjusted, p, opt, idx); } break; case CT_TRAINED: { QColor bg = paint_bg(adjusted, p, opt, idx, false, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); //arbitrary ignore range is used just to hide tame animals paint_values(adjusted, rating, text_rating, bg, p, opt, idx, 50.0f, 1.0f, 95.0f, 49.9f, 50.1f, true); paint_grid(adjusted, false, p, opt, idx); } break; case CT_HEALTH: { QColor bg = paint_bg(adjusted, p, opt, idx, false, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); //draw the symbol text in bold p->save(); if (rating != 0) { if(color_health_cells){ p->setPen(model_idx.data(Qt::TextColorRole).value<QColor>()); }else{ if(auto_contrast){ p->setPen(compliment(bg)); }else{ p->setPen(Qt::black); } } QFont tmp = m_fnt; tmp.setBold(true); p->setFont(tmp); p->drawText(opt.rect, Qt::AlignCenter, text_rating); } p->restore(); paint_grid(adjusted, false, p, opt, idx); } break; case CT_SPACER: case CT_DEFAULT: default: { if(adjusted.width() > 0) paint_bg(adjusted, p, opt, idx, true, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); break; } }
void UberDelegate::paint_cell(QPainter *p, const QStyleOptionViewItem &opt, const QModelIndex &idx) const { QModelIndex model_idx = idx; if (m_proxy) model_idx = m_proxy->mapToSource(idx); COLUMN_TYPE type = static_cast<COLUMN_TYPE>(model_idx.data(DwarfModel::DR_COL_TYPE).toInt()); QRect adjusted = opt.rect.adjusted(cell_padding, cell_padding, (cell_padding * -2) - 1, (cell_padding * -2) - 1); switch (type) { case CT_SKILL: { short rating = model_idx.data(DwarfModel::DR_RATING).toInt(); QColor bg = paint_bg(adjusted, false, p, opt, idx); paint_skill(adjusted, rating, bg, p, opt, idx); paint_grid(adjusted, false, p, opt, idx); } break; case CT_LABOR: { bool agg = model_idx.data(DwarfModel::DR_IS_AGGREGATE).toBool(); if (m_model->current_grouping() == DwarfModel::GB_NOTHING || !agg) { paint_labor(adjusted, p, opt, idx); } else { if (draw_aggregates) paint_aggregate(adjusted, p, opt, idx); } } break; case CT_HAPPINESS: { paint_bg(adjusted, false, p, opt, idx); p->save(); p->fillRect(adjusted, model_idx.data(Qt::BackgroundColorRole).value<QColor>()); p->restore(); paint_grid(adjusted, false, p, opt, idx); } break; case CT_IDLE: { paint_bg(adjusted, false, p, opt, idx); QIcon icon = idx.data(Qt::DecorationRole).value<QIcon>(); QPixmap pixmap = icon.pixmap(adjusted.size()); p->save(); p->drawPixmap(adjusted, pixmap); p->restore(); paint_grid(adjusted, false, p, opt, idx); } break; case CT_TRAIT: case CT_ATTRIBUTE: { paint_bg(adjusted, false, p, opt, idx); p->save(); p->drawText(adjusted, Qt::AlignCenter, model_idx.data(Qt::DisplayRole).toString()); p->restore(); paint_grid(adjusted, false, p, opt, idx); } break; case CT_MILITARY_PREFERENCE: { bool agg = model_idx.data(DwarfModel::DR_IS_AGGREGATE).toBool(); if (m_model->current_grouping() == DwarfModel::GB_NOTHING || !agg) { paint_pref(adjusted, p, opt, idx); } else { if (draw_aggregates) paint_aggregate(adjusted, p, opt, idx); } } break; case CT_DEFAULT: case CT_SPACER: default: paint_bg(adjusted, false, p, opt, idx); //QStyledItemDelegate::paint(p, opt, idx); if (opt.state & QStyle::State_Selected) { p->save(); p->setPen(color_guides); p->drawLine(opt.rect.topLeft(), opt.rect.topRight()); p->drawLine(opt.rect.bottomLeft(), opt.rect.bottomRight()); p->restore(); } break; } }