diff options
Diffstat (limited to 'Swiften/Whiteboard/Elements')
-rw-r--r-- | Swiften/Whiteboard/Elements/Color.cpp | 82 | ||||
-rw-r--r-- | Swiften/Whiteboard/Elements/Color.h | 30 | ||||
-rw-r--r-- | Swiften/Whiteboard/Elements/WhiteboardLineElement.h | 29 |
3 files changed, 140 insertions, 1 deletions
diff --git a/Swiften/Whiteboard/Elements/Color.cpp b/Swiften/Whiteboard/Elements/Color.cpp new file mode 100644 index 0000000..b614a2a --- /dev/null +++ b/Swiften/Whiteboard/Elements/Color.cpp @@ -0,0 +1,82 @@ +/* + * Copyright (c) 2012 Mateusz Piękos + * Licensed under the simplified BSD license. + * See Documentation/Licenses/BSD-simplified.txt for more information. + */ + +#include <Swiften/Whiteboard/Elements/Color.h> +#include <cstdio> +#include <iomanip> +#include <sstream> +#include <iostream> + +namespace Swift { + Color::Color() : red_(0), green_(0), blue_(0), alpha_(255) { + } + + Color::Color(int red, int green, int blue, int alpha) : red_(red), green_(green), blue_(blue), alpha_(alpha) { + } + + Color::Color(const std::string& hex) : alpha_(255) { + if (hex.size() == 7) { + char temp[3]; + hex.copy(temp, 2, 1); + temp[2] = 0; + std::sscanf(temp, "%x", &red_); + hex.copy(temp, 2, 3); + temp[2] = 0; + std::sscanf(temp, "%x", &green_); + hex.copy(temp, 2, 5); + temp[2] = 0; + std::sscanf(temp, "%x", &blue_); + } + } + + std::string Color::toHex() const { + std::string result = "#"; + std::string hex; + hex = intToStr(red_, 16); + if (hex.size() == 1) { + result += "0"; + } + result += hex; + hex = intToStr(green_, 16); + if (hex.size() == 1) { + result += "0"; + } + result += hex; + hex = intToStr(blue_, 16); + if (hex.size() == 1) { + result += "0"; + } + result += hex; + return result; + } + + int Color::getRed() const { + return red_; + } + + int Color::getGreen() const { + return green_; + } + + int Color::getBlue() const { + return blue_; + } + + int Color::getAlpha() const { + return alpha_; + } + + void Color::setAlpha(int alpha) { + alpha_ = alpha; + } + + std::string Color::intToStr(int t, int base) const { + std::stringstream ss; + ss << std::setbase(base); + ss << t; + return ss.str(); + } +} diff --git a/Swiften/Whiteboard/Elements/Color.h b/Swiften/Whiteboard/Elements/Color.h new file mode 100644 index 0000000..b7cca5a --- /dev/null +++ b/Swiften/Whiteboard/Elements/Color.h @@ -0,0 +1,30 @@ +/* + * Copyright (c) 2012 Mateusz Piękos + * Licensed under the simplified BSD license. + * See Documentation/Licenses/BSD-simplified.txt for more information. + */ + +#pragma once + +#include <string> + +namespace Swift { + class Color { + public: + Color(); + Color(int red, int green, int blue, int alpha = 255); + Color(const std::string& hex); + std::string toHex() const; + int getRed() const; + int getGreen() const; + int getBlue() const; + int getAlpha() const; + void setAlpha(int alpha); + + private: + std::string intToStr(int t, int base = 10) const; + + int red_, green_, blue_; + int alpha_; + }; +} diff --git a/Swiften/Whiteboard/Elements/WhiteboardLineElement.h b/Swiften/Whiteboard/Elements/WhiteboardLineElement.h index b64e397..0088189 100644 --- a/Swiften/Whiteboard/Elements/WhiteboardLineElement.h +++ b/Swiften/Whiteboard/Elements/WhiteboardLineElement.h @@ -7,6 +7,7 @@ #pragma once #include <Swiften/Whiteboard/Elements/WhiteboardElement.h> +#include <Swiften/Whiteboard/Elements/Color.h> namespace Swift { class WhiteboardLineElement : public WhiteboardElement { @@ -36,12 +37,38 @@ namespace Swift { return y2_; } + const Color& getColor() const { + return color_; + } + + void setColor(const Color& color) { + color_ = color; + } + + std::string getID() const { + return id_; + } + + void setID(const std::string& id) { + id_ = id; + } + + int getPenWidth() const { + return penWidth_; + } + + void setPenWidth(const int penWidth) { + penWidth_ = penWidth; + } + void accept(WhiteboardElementVisitor& visitor) { visitor.visit(this); } private: int x1_, y1_, x2_, y2_; - std::string id; + Color color_; + int penWidth_; + std::string id_; }; } |