X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fview%2Fdecodetrace.hpp;h=648bb04ae2f9b2391cfa8d6ac1a7c798549d5695;hb=HEAD;hp=968ebf9569672a92e76640bc7a88039603a235ee;hpb=0ce3d18c04b989eeae55d5a82d133a2d154ad6c1;p=pulseview.git diff --git a/pv/view/decodetrace.hpp b/pv/view/decodetrace.hpp deleted file mode 100644 index 968ebf95..00000000 --- a/pv/view/decodetrace.hpp +++ /dev/null @@ -1,209 +0,0 @@ -/* - * This file is part of the PulseView project. - * - * Copyright (C) 2012 Joel Holdsworth - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef PULSEVIEW_PV_VIEW_DECODETRACE_H -#define PULSEVIEW_PV_VIEW_DECODETRACE_H - -#include "trace.hpp" - -#include -#include -#include - -#include - -#include -#include - -struct srd_channel; -struct srd_decoder; - -class QComboBox; - -namespace pv { - -class Session; - -namespace data { -class DecoderStack; - -namespace decode { -class Annotation; -class Decoder; -class Row; -} -} - -namespace widgets { -class DecoderGroupBox; -} - -namespace view { - -class DecodeTrace : public Trace -{ - Q_OBJECT - -private: - struct ChannelSelector - { - const QComboBox *combo_; - const std::shared_ptr decoder_; - const srd_channel *pdch_; - }; - -private: - static const QColor DecodeColours[4]; - static const QColor ErrorBgColour; - static const QColor NoDecodeColour; - - static const int ArrowSize; - static const double EndCapWidth; - static const int DrawPadding; - - static const QColor Colours[16]; - static const QColor OutlineColours[16]; - -public: - DecodeTrace(pv::Session &session, - std::shared_ptr decoder_stack, - int index); - - bool enabled() const; - - const std::shared_ptr& decoder() const; - - /** - * Computes the vertical extents of the contents of this row item. - * @return A pair containing the minimum and maximum y-values. - */ - std::pair v_extents() const; - - /** - * Paints the background layer of the trace with a QPainter - * @param p the QPainter to paint into. - * @param pp the painting parameters object to paint with.. - **/ - void paint_back(QPainter &p, const ViewItemPaintParams &pp); - - /** - * Paints the mid-layer of the trace with a QPainter - * @param p the QPainter to paint into. - * @param pp the painting parameters object to paint with. - **/ - void paint_mid(QPainter &p, const ViewItemPaintParams &pp); - - /** - * Paints the foreground layer of the trace with a QPainter - * @param p the QPainter to paint into. - * @param pp the painting parameters object to paint with. - **/ - void paint_fore(QPainter &p, const ViewItemPaintParams &pp); - - void populate_popup_form(QWidget *parent, QFormLayout *form); - - QMenu* create_context_menu(QWidget *parent); - - void delete_pressed(); - -private: - void draw_annotation(const pv::data::decode::Annotation &a, QPainter &p, - int text_height, const ViewItemPaintParams &pp, int y, - size_t base_colour) const; - - void draw_instant(const pv::data::decode::Annotation &a, QPainter &p, - QColor fill, QColor outline, int h, double x, int y) const; - - void draw_range(const pv::data::decode::Annotation &a, QPainter &p, - QColor fill, QColor outline, int h, double start, - double end, int y) const; - - void draw_error(QPainter &p, const QString &message, - const ViewItemPaintParams &pp); - - void draw_unresolved_period(QPainter &p, int h, int left, - int right) const; - - std::pair get_pixels_offset_samples_per_pixel() const; - - /** - * Determines the start and end sample for a given pixel range. - * @param x_start the X coordinate of the start sample in the view - * @param x_end the X coordinate of the end sample in the view - * @return Returns a pair containing the start sample and the end - * sample that correspond to the start and end coordinates. - */ - std::pair get_sample_range(int x_start, int x_end) const; - - int get_row_at_point(const QPoint &point); - - const QString get_annotation_at_point(const QPoint &point); - - void create_decoder_form(int index, - std::shared_ptr &dec, - QWidget *parent, QFormLayout *form); - - QComboBox* create_channel_selector(QWidget *parent, - const std::shared_ptr &dec, - const srd_channel *const pdch); - - void commit_decoder_channels( - std::shared_ptr &dec); - - void commit_channels(); - -public: - void hover_point_changed(); - -private Q_SLOTS: - void on_new_decode_data(); - - void on_delete(); - - void on_channel_selected(int); - - void on_stack_decoder(srd_decoder *decoder); - - void on_delete_decoder(int index); - - void on_show_hide_decoder(int index); - -private: - pv::Session &session_; - std::shared_ptr decoder_stack_; - - uint64_t decode_start_, decode_end_; - - std::list< std::shared_ptr > - bindings_; - - std::list channel_selectors_; - std::vector decoder_forms_; - - std::vector visible_rows_; - int row_height_; - - QSignalMapper delete_mapper_, show_hide_mapper_; -}; - -} // namespace view -} // namespace pv - -#endif // PULSEVIEW_PV_VIEW_DECODETRACE_H