--- /dev/null
+/*
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+ The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works. By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users. We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors. You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+ To protect your rights, we need to prevent others from denying you
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+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
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+or can get the source code. And you must show them these terms so they
+know their rights.
+
+ Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+ For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software. For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+ Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so. This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software. The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable. Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products. If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+ Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary. To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+http://www.gnu.org/licenses/gpl-3.0.txt
+*/
+/**
+ * @file ffabstractbutton.h
+ * @brief Contains a necessary class declaration.
+ *
+ * @author ComArch S.A.
+ * @date 2009.08.03
+ * @version 1.0
+ */
+
+#ifndef FFABSTRACTBUTTON_H
+#define FFABSTRACTBUTTON_H
+
+#include "ffviewcache.h"
+#include "ffscrollinglabel.h"
+#include <QPainter>
+#include <QTime>
+#include <QPen>
+
+
+static const QString BUTTON_PATH= ":/standard/button"; ///<Path to the pixmaps used by button
+static const Qt::Alignment DEFAULT_ICON_ALIGNMENT = Qt::AlignLeft;///<Default icon's alignment
+/**
+ * @author ComArch S.A.
+ * @date 2009.08.03
+ * @version 1.0
+ *
+ * @brief A class responsible for margins and left indent
+ */
+class FFAbstractButtonPrivate
+{
+public:
+ FFAbstractButtonPrivate();
+ virtual ~FFAbstractButtonPrivate();
+
+ void scaleMargins(QSize oldSize, QSize newSize);
+ void setMargins(int leftMargin,
+ int rightMargin,
+ int topMargin,
+ int bottomMargin);
+
+private:
+ friend class FFAbstractButton;
+
+ int leftMargin_; ///<left margin value
+ int topMargin_; ///<top margin value
+ int bottomMargin_; ///<bottom margin value
+ int rightMargin_; ///<right margin value
+ int hSpacing_; ///<horizontal spacing value
+ int vSpacing_; ///<vertical spacing value
+
+ float leftMarginTemp; ///<stores old left margin value
+ float topMarginTemp; ///<stores old top margin value
+ float bottomMarginTemp; ///<stores old bottom margin value
+ float rightMarginTemp; ///<stores old right margin value
+ float hSpacingTemp; ///<stores old horizontal spacing value
+ float vSpacingTemp; ///<stores old vertical spacing value
+
+ int leftIndent_; ///<left indent value
+};
+
+/**
+ * @author ComArch S.A.
+ * @date 2009.08.03
+ * @version 1.0
+ *
+ * @brief A class responsible for simplest button, only with graphics
+ */
+class FFAbstractButton : public QAbstractButton
+{
+ Q_OBJECT
+
+public:
+ FFAbstractButton(QWidget* parent = 0);
+ virtual ~FFAbstractButton();
+
+ int indent();
+ int leftMargin();
+ int rightMargin();
+ int topMargin();
+ int bottomMargin();
+ int hSpacing();
+ int vSpacing();
+ Qt::Alignment iconAlignment();
+ void setLeftMargin(int leftMargin);
+ void setRightMargin(int rightMargin);
+ void setTopMargin(int topMargin);
+ void setBottomMargin(int bottomMargin);
+ void setMargins(int leftMargin,
+ int rightMargin,
+ int topMargin,
+ int bottomMargin);
+ void setHSpacing(int hSpacing);
+ void setVSpacing(int hSpacing);
+ void setIconAlignment(Qt::Alignment iconAlignment);
+ QPen pen();
+ void setPen(QPen pen);
+ virtual void updateView();
+
+protected:
+ virtual void paintEvent(QPaintEvent* event);
+ virtual void resizeEvent(QResizeEvent* event);
+ virtual void mousePressEvent(QMouseEvent* event);
+ virtual void mouseReleaseEvent(QMouseEvent* event);
+
+ virtual void paintIcon(QPainter* painter);
+
+ FFAbstractButtonPrivate insideRect; ///<stores rectangle on which button is draw
+
+ bool isClicked_; ///<stores clicked state
+ int iconSpace; ///<holds space between edges of icon (icons width)
+ QPen pen_; ///<holds a pen then you can use later to drawing in paintEvent
+ Qt::Alignment iconAlignment_; ///<stores alignment of icon
+ void setSkin();
+
+private:
+
+ static FFViewCache* topLeftNormal; ///<cached top left corner view
+ FFViewCache* topCenterNormal; ///<cached top center view
+ static FFViewCache* topRightNormal; ///<cached top right corner view
+ FFViewCache* centerLeftNormal; ///<cached left view
+ FFViewCache* centerNormal; ///<cached center view
+ FFViewCache* centerRightNormal; ///<cached right view
+ static FFViewCache* bottomLeftNormal; ///<cached bottom left corner view
+ FFViewCache* bottomCenterNormal; ///<cached bottom center view
+ static FFViewCache* bottomRightNormal; ///<cached bottom right corner view
+ static FFViewCache* topLeftClicked; ///<cached top left corner view - clicked state
+ FFViewCache* topCenterClicked; ///<cached top center view - clicked state
+ static FFViewCache* topRightClicked; ///<cached top right corner view - clicked state
+ FFViewCache* centerLeftClicked; ///<cached left center view - clicked state
+ FFViewCache* centerClicked; ///<cached center view - clicked state
+ FFViewCache* centerRightClicked; ///<cached right center view - clicked state
+ static FFViewCache* bottomLeftClicked; ///<cached bottom left corner view - clicked state
+ FFViewCache* bottomCenterClicked; ///<cached bottom center view - clicked state
+ static FFViewCache* bottomRightClicked; ///<cached bottom right corner view - clicked state
+
+ int pixmapsPositionWidth_; ///<stores width of center part of the button
+ int pixmapsPositionHeight_; ///<stores height of center part of the button
+
+ QString path; ///<stores path to the pixmaps
+ static bool staticFFViewCacheUpdated;
+ static int minimumWidth;
+
+ void init();
+
+signals:
+ void clicked();
+};
+
+#endif // FFABSTRACTBUTTON_H
projects / ffqwlibrary / blobdiff