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added zoom in/out and rotate

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This commit is contained in:
taipanromania 2008-10-07 14:28:32 +00:00
parent b3fb7c5cbf
commit cad4ff9f57
3 changed files with 159 additions and 24 deletions
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127
frontend_qt4/mainWindow.ui
View File

@ -5,7 +5,7 @@
<rect> <rect>
<x>0</x> <x>0</x>
<y>0</y> <y>0</y>
<width>787</width> <width>873</width>
<height>748</height> <height>748</height>
</rect> </rect>
</property> </property>
@ -13,10 +13,101 @@
<string>Zint Qt fontend</string> <string>Zint Qt fontend</string>
</property> </property>
<layout class="QGridLayout" name="gridLayout" > <layout class="QGridLayout" name="gridLayout" >
<item row="0" column="0" colspan="2" > <item row="0" column="0" >
<widget class="QPushButton" name="zoomIn" >
<property name="toolTip" >
<string>Ctrl++</string>
</property>
<property name="text" >
<string>Zoom in</string>
</property>
<property name="shortcut" >
<string>Ctrl++</string>
</property>
</widget>
</item>
<item row="0" column="1" >
<widget class="QPushButton" name="zoomOut" >
<property name="toolTip" >
<string>Ctrl+-</string>
</property>
<property name="text" >
<string>Zoom out</string>
</property>
<property name="shortcut" >
<string>Ctrl+-</string>
</property>
</widget>
</item>
<item row="0" column="2" >
<spacer name="horizontalSpacer_4" >
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0" >
<size>
<width>85</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item row="0" column="3" colspan="2" >
<widget class="QPushButton" name="reset" >
<property name="toolTip" >
<string>Ctrl+0</string>
</property>
<property name="text" >
<string>Reset</string>
</property>
<property name="shortcut" >
<string>Ctrl+0</string>
</property>
</widget>
</item>
<item row="0" column="5" >
<spacer name="horizontalSpacer_3" >
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0" >
<size>
<width>76</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item row="0" column="6" >
<widget class="QPushButton" name="rotateAc" >
<property name="toolTip" >
<string>Ctrl+Left</string>
</property>
<property name="text" >
<string>Rotate anticlockwise</string>
</property>
<property name="shortcut" >
<string>Ctrl+Left</string>
</property>
</widget>
</item>
<item row="0" column="7" >
<widget class="QPushButton" name="rotateC" >
<property name="toolTip" >
<string>Ctrl+Right</string>
</property>
<property name="text" >
<string>Rotate clockwise</string>
</property>
<property name="shortcut" >
<string>Ctrl+Right</string>
</property>
</widget>
</item>
<item row="1" column="0" colspan="8" >
<widget class="QGraphicsView" name="view" /> <widget class="QGraphicsView" name="view" />
</item> </item>
<item row="1" column="0" > <item row="2" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_2" > <layout class="QHBoxLayout" name="horizontalLayout_2" >
<item> <item>
<widget class="QLabel" name="label" > <widget class="QLabel" name="label" >
@ -33,7 +124,7 @@
</item> </item>
</layout> </layout>
</item> </item>
<item row="1" column="1" > <item row="2" column="4" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_12" > <layout class="QHBoxLayout" name="horizontalLayout_12" >
<item> <item>
<widget class="QLabel" name="label_11" > <widget class="QLabel" name="label_11" >
@ -63,7 +154,7 @@
</item> </item>
</layout> </layout>
</item> </item>
<item row="2" column="0" > <item row="3" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_3" > <layout class="QHBoxLayout" name="horizontalLayout_3" >
<item> <item>
<widget class="QLabel" name="label_3" > <widget class="QLabel" name="label_3" >
@ -87,7 +178,7 @@
</item> </item>
</layout> </layout>
</item> </item>
<item row="2" column="1" > <item row="3" column="4" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_13" > <layout class="QHBoxLayout" name="horizontalLayout_13" >
<item> <item>
<widget class="QLabel" name="label_12" > <widget class="QLabel" name="label_12" >
@ -117,7 +208,7 @@
</item> </item>
</layout> </layout>
</item> </item>
<item row="3" column="0" > <item row="4" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_5" > <layout class="QHBoxLayout" name="horizontalLayout_5" >
<item> <item>
<widget class="QLabel" name="label_5" > <widget class="QLabel" name="label_5" >
@ -141,7 +232,7 @@
</item> </item>
</layout> </layout>
</item> </item>
<item row="3" column="1" > <item row="4" column="4" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_4" > <layout class="QHBoxLayout" name="horizontalLayout_4" >
<item> <item>
<widget class="QLabel" name="label_4" > <widget class="QLabel" name="label_4" >
@ -158,7 +249,7 @@
</item> </item>
</layout> </layout>
</item> </item>
<item row="4" column="0" > <item row="5" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_6" > <layout class="QHBoxLayout" name="horizontalLayout_6" >
<item> <item>
<widget class="QLabel" name="label_6" > <widget class="QLabel" name="label_6" >
@ -185,7 +276,7 @@
</item> </item>
</layout> </layout>
</item> </item>
<item rowspan="8" row="4" column="1" > <item rowspan="8" row="5" column="4" colspan="4" >
<layout class="QVBoxLayout" name="verticalLayout" > <layout class="QVBoxLayout" name="verticalLayout" >
<item> <item>
<widget class="QLabel" name="label_2" > <widget class="QLabel" name="label_2" >
@ -210,7 +301,7 @@ p, li { white-space: pre-wrap; }
</item> </item>
</layout> </layout>
</item> </item>
<item row="5" column="0" > <item row="6" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_7" > <layout class="QHBoxLayout" name="horizontalLayout_7" >
<item> <item>
<widget class="QLabel" name="label_7" > <widget class="QLabel" name="label_7" >
@ -237,7 +328,7 @@ p, li { white-space: pre-wrap; }
</item> </item>
</layout> </layout>
</item> </item>
<item row="6" column="0" > <item row="7" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_8" > <layout class="QHBoxLayout" name="horizontalLayout_8" >
<item> <item>
<widget class="QLabel" name="label_8" > <widget class="QLabel" name="label_8" >
@ -264,7 +355,7 @@ p, li { white-space: pre-wrap; }
</item> </item>
</layout> </layout>
</item> </item>
<item row="7" column="0" > <item row="8" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_10" > <layout class="QHBoxLayout" name="horizontalLayout_10" >
<item> <item>
<widget class="QLabel" name="label_9" > <widget class="QLabel" name="label_9" >
@ -297,7 +388,7 @@ p, li { white-space: pre-wrap; }
</item> </item>
</layout> </layout>
</item> </item>
<item row="8" column="0" > <item row="9" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_11" > <layout class="QHBoxLayout" name="horizontalLayout_11" >
<item> <item>
<widget class="QLabel" name="label_10" > <widget class="QLabel" name="label_10" >
@ -324,7 +415,7 @@ p, li { white-space: pre-wrap; }
</item> </item>
</layout> </layout>
</item> </item>
<item row="9" column="0" > <item row="10" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_14" > <layout class="QHBoxLayout" name="horizontalLayout_14" >
<item> <item>
<widget class="QLabel" name="label_13" > <widget class="QLabel" name="label_13" >
@ -367,7 +458,7 @@ p, li { white-space: pre-wrap; }
</item> </item>
</layout> </layout>
</item> </item>
<item row="10" column="0" > <item row="11" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_15" > <layout class="QHBoxLayout" name="horizontalLayout_15" >
<item> <item>
<widget class="QLabel" name="label_14" > <widget class="QLabel" name="label_14" >
@ -395,7 +486,7 @@ p, li { white-space: pre-wrap; }
</item> </item>
</layout> </layout>
</item> </item>
<item row="11" column="0" > <item row="12" column="0" colspan="4" >
<layout class="QHBoxLayout" name="horizontalLayout_9" > <layout class="QHBoxLayout" name="horizontalLayout_9" >
<item> <item>
<widget class="QPushButton" name="fgcolor" > <widget class="QPushButton" name="fgcolor" >
@ -413,7 +504,7 @@ p, li { white-space: pre-wrap; }
</item> </item>
</layout> </layout>
</item> </item>
<item row="12" column="0" colspan="2" > <item row="13" column="0" colspan="8" >
<layout class="QHBoxLayout" name="horizontalLayout" > <layout class="QHBoxLayout" name="horizontalLayout" >
<item> <item>
<spacer name="horizontalSpacer" > <spacer name="horizontalSpacer" >

47
frontend_qt4/mainwindow.cpp
View File

@ -22,16 +22,37 @@
#include "mainwindow.h" #include "mainwindow.h"
MainWindow::MainWindow(QWidget* parent, Qt::WFlags fl) MainWindow::MainWindow(QWidget* parent, Qt::WFlags fl)
: QWidget(parent, fl) : QWidget(parent, fl)
{ {
char bstyle_text[][40] = {
"Code 11", "Code 2 of 5 Matrix", "Code 2 of 5 Interleaved", "IATA Code 2 of 5",
"Code 2 of 5 Data Logic", "Code 2 of 5 Industrial", "Code 39", "Extended Code 39",
"EAN", "EAN-128", "Codabar", "Code 128", "DP Leitcode", "DP Identcode",
"Code 16k", "Code 93", "Flattermarken", "Databar",
"Databar Limited", "Databar Expanded", "Telepen", "UPC-A", "UPC-E",
"Postnet", "MSI Plessey", "FIM", "LOGMARS", "Pharmacode", "PZN",
"Pharmacode 2-track", "PDF417", "PDF417 Truncated", "Maxicode",
"QR Code", "Code 128 Subset B", "Auspost Standard", "Auspost Reply",
"Auspost Route", "Auspost Redirect", "ISBN", "Royal Mail 4-state",
"Data Matrix", "EAN-14", "Codablock-F", "NVE-18", "Databar Stacked",
"Databar Stacked Omni", "Databar Expanded Stacked", "PLANET",
"MicroPDF417", "USPS One Code", "UK Plessey", "Telepen Numeric",
"ITF-14", "Dutch Post KIX", "Aztec Code", "Code 32",
"Composite EAN", "Composite EAN-128", "Composite Databar",
"Composite Databar Limited", "Composite Databar Expanded",
"Composite UPC-A", "Composite UPC-E", "Composite Databar Stacked",
"Composite Databar Stacked Omni", "Composite Databar Expanded Stacked"
};
setupUi(this); setupUi(this);
view->setScene(new QGraphicsScene); view->setScene(new QGraphicsScene);
m_fgcolor=qRgb(0,0,0); m_fgcolor=qRgb(0,0,0);
m_bgcolor=qRgb(0xff,0xff,0xff); m_bgcolor=qRgb(0xff,0xff,0xff);
for (int i=0;i<metaObject()->enumerator(0).keyCount();i++) for (int i=0;i<metaObject()->enumerator(0).keyCount();i++) {
bstyle->addItem(metaObject()->enumerator(0).key(i)); bstyle->addItem(metaObject()->enumerator(0).key(i));
bstyle->setItemText(i,bstyle_text[i]);
}
bstyle->setCurrentIndex(11);
on_generate_clicked(); on_generate_clicked();
view->scene()->addItem(&m_bc); view->scene()->addItem(&m_bc);
connect(bstyle, SIGNAL(currentIndexChanged( int )), SLOT(on_generate_clicked())); connect(bstyle, SIGNAL(currentIndexChanged( int )), SLOT(on_generate_clicked()));
@ -98,3 +119,25 @@ void MainWindow::on_generate_clicked()
view->scene()->update(); view->scene()->update();
} }
void MainWindow::on_zoomIn_clicked()
{
view->scale(1.2,1.2);
}
void MainWindow::on_zoomOut_clicked()
{
view->scale(0.9,0.9);
}
void MainWindow::on_rotateAc_clicked()
{
view->rotate(-5);
}
void MainWindow::on_rotateC_clicked()
{
view->rotate(5);
}
void MainWindow::on_reset_clicked()
{
view->resetTransform();
}

9
frontend_qt4/mainwindow.h
View File

@ -47,7 +47,6 @@ public:
DPLEIT =21, DPLEIT =21,
DPIDENT =22, DPIDENT =22,
CODE16K =23, CODE16K =23,
CODE49 =24,
CODE93 =25, CODE93 =25,
FLAT =28, FLAT =28,
RSS14 =29, RSS14 =29,
@ -78,7 +77,6 @@ public:
EAN14 =72, EAN14 =72,
CODABLOCKF =74, CODABLOCKF =74,
NVE18 =75, NVE18 =75,
KOREAPOST =77,
RSS14STACK =79, RSS14STACK =79,
RSS14STACK_OMNI =80, RSS14STACK_OMNI =80,
RSS_EXPSTACK =81, RSS_EXPSTACK =81,
@ -92,8 +90,6 @@ public:
ITF14 =89, ITF14 =89,
KIX =90, KIX =90,
AZTEC =92, AZTEC =92,
DAFT =93,
MICROQR =97,
/* Zint specific */ /* Zint specific */
CODE32 =129, CODE32 =129,
@ -117,6 +113,11 @@ public slots:
void on_generate_clicked(); void on_generate_clicked();
void on_fgcolor_clicked(); void on_fgcolor_clicked();
void on_bgcolor_clicked(); void on_bgcolor_clicked();
void on_zoomIn_clicked();
void on_zoomOut_clicked();
void on_rotateAc_clicked();
void on_rotateC_clicked();
void on_reset_clicked();
private: private:
QColor m_fgcolor,m_bgcolor; QColor m_fgcolor,m_bgcolor;