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75 * @file ffscrollingbutton.h
76 * @brief Contains a necessary class declaration.
78 * @author ComArch S.A.
83 #ifndef FFSCROLLINGBUTTON_H
84 #define FFSCROLLINGBUTTON_H
87 #include <QtDesigner/QDesignerExportWidget>
90 #include "ffabstractbutton.h"
91 #include "ffviewcache.h"
92 #include "ffscrollinglabel.h"
95 * @author ComArch S.A.
99 * @brief A class responsible for button with 2 labels
101 const int DEFAULT_TOPBOTTOM_MARGIN = 2; ///< Default top and bottom margin
102 const float DEFAULT_RATIO = 0.3; ///< Default title/description height ratio
106 class FFScrollingButton : public FFAbstractButton
112 class QDESIGNER_WIDGET_EXPORT FFScrollingButton : public FFAbstractButton
116 Q_PROPERTY(QString title READ title WRITE setTitle)
117 Q_PROPERTY(QString description READ description WRITE setDescription)
119 Q_PROPERTY(qreal ratio READ ratio WRITE setRatio)
121 Q_PROPERTY(QColor titleColor READ titleColor WRITE setTitleColor)
122 Q_PROPERTY(QColor descriptionColor READ descriptionColor WRITE setDescriptionColor)
124 Q_PROPERTY(int titleIndent READ titleIndent WRITE setTitleIndent)
125 Q_PROPERTY(int descriptionIndent READ descriptionIndent WRITE setDescriptionIndent)
127 Q_PROPERTY(QFont titleFont READ titleFont WRITE setTitleFont)
128 Q_PROPERTY(QFont descriptionFont READ descriptionFont WRITE setDescriptionFont)
130 Q_PROPERTY(bool titleDisabled READ isDisabledTitle WRITE disableTitle)
131 Q_PROPERTY(bool descriptionDisabled READ isDisabledDescription WRITE disableDescription)
133 Q_PROPERTY(FFScrollingLabel::Alignment titleAlignment READ titleAlignment WRITE setTitleAlignment)
134 Q_PROPERTY(FFScrollingLabel::Alignment descriptionAlignment READ descriptionAlignment WRITE setDescriptionAlignment)
139 FFScrollingButton(QWidget* parent = 0);
140 FFScrollingButton(QString title, QString description, QWidget* parent =
142 virtual ~FFScrollingButton();
144 QString title() const;
145 FFScrollingLabel::Alignment titleAlignment() const;
146 QColor titleColor() const;
147 int titleIndent() const;
148 QFont titleFont() const;
150 QString description() const;
151 FFScrollingLabel::Alignment descriptionAlignment() const;
152 QColor descriptionColor() const;
153 int descriptionIndent() const;
154 QFont descriptionFont() const;
158 void setTitle(const QString& title);
159 void setTitleAlignment(FFScrollingLabel::Alignment alignment);
160 void setTitleColor(QColor color);
161 void setTitleIndent(int indent);
162 void setTitleFont(QFont font);
163 void setDescription(const QString& text);
164 void setDescriptionAlignment(FFScrollingLabel::Alignment alignment);
165 void setDescriptionColor(QColor color);
166 void setDescriptionIndent(int indent);
167 void setDescriptionFont(QFont font);
169 void setRatio(float ratio);
171 void disableTitle(bool state);
172 void disableDescription(bool state);
174 bool isDisabledTitle();
175 bool isDisabledDescription();
176 void setIconAlignment(Qt::Alignment iconAlignment);
180 int titleIndent_; ///< indnet of title
181 int descriptionIndent_; ///< indent of description
183 bool titleSwitch_; ///< is true when title is visible
184 bool descriptionSwitch_;///< is true when description is visible
186 float ratio_; ///< title/description height ratio
187 float tRatio; ///< title height ratio
188 float dRatio; ///< description height ratio
190 virtual void paintEvent(QPaintEvent* event);
191 virtual void resizeEvent(QResizeEvent* event);
192 virtual void mousePressEvent(QMouseEvent* event);
193 virtual void mouseReleaseEvent(QMouseEvent* event);
195 virtual void paintIcon(QPainter* painter);
197 FFScrollingLabel* titleWidget() const;
198 FFScrollingLabel* descriptionWidget() const;
200 void scaleIndent(QSize oldSize, QSize newSize);
202 void calculateRatio();
204 virtual void updateView();
207 FFScrollingLabel* description_; ///< is using to displaying description of button
208 FFScrollingLabel* title_; ///< is using to displaying title of button
210 float titleIndentTemp; ///< temporary title's indent
211 float descriptionIndentTemp; ///< temporary description's indent
216 #endif // FFSCROLLINGBUTTON_H