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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@81 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
xavierqet
parent
df322aeeaf
commit
22cd7541fd
@ -1,12 +1,155 @@
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#include "newelementwizard.h"
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#include "elementscategorieswidget.h"
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#include "elementscategorieslist.h"
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NewElementWizard::NewElementWizard(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f) {
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QVBoxLayout *dialog_layout = new QVBoxLayout();
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setLayout(dialog_layout);
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// 1ere etape : dimensions
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etape1 = new QWidget(this);
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// chaines de caracteres utilisees sur les boutons
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str_next = QString(tr("Suivant"));
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str_previous = QString(tr("Pr\351c\351dent"));
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str_finish = QString(tr("Valider"));
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buildStep1();
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buildStep2();
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buildStep3();
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buildStep4();
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buildStep5();
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// dialogue itself
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setWindowTitle(tr("Cr\351er un nouvel \351l\351ment : Assistant"));
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dialog_layout -> addWidget(step1);
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dialog_layout -> addWidget(step2);
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dialog_layout -> addWidget(step3);
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dialog_layout -> addWidget(step4);
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dialog_layout -> addWidget(step5);
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step2 -> hide();
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step3 -> hide();
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step4 -> hide();
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step5 -> hide();
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// boutons
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QDialogButtonBox *boutons = new QDialogButtonBox(QDialogButtonBox::Cancel);
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button_previous = new QPushButton(str_previous, this);
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button_previous -> setEnabled(false);
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button_next = new QPushButton(str_next, this);
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boutons -> addButton(button_previous, QDialogButtonBox::ActionRole);
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boutons -> addButton(button_next, QDialogButtonBox::ActionRole);
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connect(button_previous, SIGNAL(released()), this, SLOT(previous()));
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connect(button_next, SIGNAL(released()), this, SLOT(next()));
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connect(boutons, SIGNAL(rejected()), this, SLOT(accept()));
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dialog_layout -> addWidget(boutons);
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current_state = Category;
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}
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NewElementWizard::~NewElementWizard() {
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}
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void NewElementWizard::previous() {
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switch(current_state) {
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case Category:
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return;
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case Filename:
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current_state = Category;
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step1 -> show();
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step2 -> hide();
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button_previous -> setEnabled(false);
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break;
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case Names:
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current_state = Filename;
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step2 -> show();
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step3 -> hide();
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break;
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case Dimensions:
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current_state = Names;
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step3 -> show();
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step4 -> hide();
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button_next -> setText(str_next);
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break;
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case Orientations:
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current_state = Dimensions;
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step4 -> show();
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step5 -> hide();
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button_next -> setText(str_next);
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}
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}
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void NewElementWizard::next() {
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switch(current_state) {
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case Category:
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if (!validStep1()) return;
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current_state = Filename;
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step1 -> hide();
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step2 -> show();
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button_previous -> setEnabled(true);
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break;
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case Filename:
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if (!validStep2()) return;
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current_state = Names;
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step2 -> hide();
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step3 -> show();
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break;
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case Names:
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if (!validStep3()) return;
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current_state = Dimensions;
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step3 -> hide();
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step4 -> show();
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break;
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case Dimensions:
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if (!validStep4()) return;
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current_state = Orientations;
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step4 -> hide();
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step5 -> show();
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button_next -> setText(str_finish);
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button_previous -> setEnabled(true);
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break;
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case Orientations:
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if (!validStep5()) return;
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}
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}
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/**
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Met en place l'etape 1 : Categorie
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*/
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void NewElementWizard::buildStep1() {
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step1 = new QWidget(this);
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QVBoxLayout *step1_layout = new QVBoxLayout();
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step1_layout -> addWidget(new QLabel(tr("\311tape 1/5 : S\351lectionnez une cat\351gorie dans laquelle enregistrer le nouvel \351l\351ment.")));
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categories_list = new ElementsCategoriesWidget();
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step1_layout -> addWidget(categories_list);
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step1 -> setLayout(step1_layout);
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}
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/**
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Met en place l'etape 2 : Nom du fichier
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*/
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void NewElementWizard::buildStep2() {
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step2 = new QWidget(this);
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QVBoxLayout *step2_layout = new QVBoxLayout();
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step2_layout -> addWidget(new QLabel(tr("\311tape 2/5 : Indiquez le nom du fichier dans lequel enregistrer le nouvel \351l\351ment.")));
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step2_layout -> addWidget(qle_filename = new QLineEdit());
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step2 -> setLayout(step2_layout);
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}
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/**
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Met en place l'etape 3 : Noms de l'element
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*/
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void NewElementWizard::buildStep3() {
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step3 = new QWidget(this);
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QVBoxLayout *step3_layout = new QVBoxLayout();
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step3_layout -> addWidget(new QLabel(tr("\311tape 3/5 : Indiquez le ou les noms de l'\351l\351ment.")));
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/// @todo
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step3 -> setLayout(step3_layout);
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}
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/**
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Met en place l'etape 4 : Dimensions et Hotspot
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*/
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void NewElementWizard::buildStep4() {
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step4 = new QWidget(this);
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sb_largeur = new QSpinBox();
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sb_largeur -> setMinimum(1);
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sb_hauteur = new QSpinBox();
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@ -20,79 +163,74 @@ NewElementWizard::NewElementWizard(QWidget *parent, Qt::WindowFlags f) : QDialog
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grid_layout -> addWidget(sb_hauteur, 1, 1);
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grid_layout -> addWidget(new QLabel(tr("\327 10 px")), 1, 2);
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QVBoxLayout *etape1_layout = new QVBoxLayout();
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etape1_layout -> addWidget(new QLabel(tr("Saisissez la largeur et la hauteur du nouvel \351l\351ment")));
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etape1_layout -> addLayout(grid_layout);
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etape1 -> setLayout(etape1_layout);
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// 2eme etape : Categorie
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etape2 = new QWidget(this);
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QVBoxLayout *etape2_layout = new QVBoxLayout();
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etape2_layout -> addWidget(new QLabel(tr("S\351lectionnez une cat\351gorie dans laquelle enregistrer le nouvel \351l\351ment.")));
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categories_list = new ElementsCategoriesWidget();
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etape2_layout -> addWidget(categories_list);
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etape2 -> setLayout(etape2_layout);
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// dialogue itself
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setWindowTitle(tr("Cr\351er un nouvel \351l\351ment : Assistant"));
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dialog_layout -> addWidget(etape1);
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dialog_layout -> addWidget(etape2);
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etape2 -> hide();
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// boutons
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QDialogButtonBox *boutons = new QDialogButtonBox(QDialogButtonBox::Cancel);
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button_previous = new QPushButton(tr("Pr\351c\351dent"), this);
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button_previous -> setEnabled(false);
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button_next = new QPushButton(tr("Suivant"), this);
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boutons -> addButton(button_previous, QDialogButtonBox::ActionRole);
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boutons -> addButton(button_next, QDialogButtonBox::ActionRole);
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connect(button_previous, SIGNAL(released()), this, SLOT(previous()));
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connect(button_next, SIGNAL(released()), this, SLOT(next()));
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connect(boutons, SIGNAL(rejected()), this, SLOT(accept()));
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dialog_layout -> addWidget(boutons);
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current_state = Dimensions;
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QVBoxLayout *step4_layout = new QVBoxLayout();
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step4_layout -> addWidget(new QLabel(tr("\311tape 4/5 : Saisissez la largeur et la hauteur du nouvel \351l\351ment")));
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step4_layout -> addLayout(grid_layout);
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step4 -> setLayout(step4_layout);
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}
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NewElementWizard::~NewElementWizard() {
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/**
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Met en place l'etape 5 : orientations possibles pour le nouvel element
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*/
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void NewElementWizard::buildStep5() {
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step5 = new QWidget(this);
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QVBoxLayout *step5_layout = new QVBoxLayout();
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step5_layout -> addWidget(new QLabel(tr("\311tape 5/5 : Indiquez les orientations possibles pour le nouvel \351l\351ment.")));
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/// @todo
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step5 -> setLayout(step5_layout);
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}
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void NewElementWizard::previous() {
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switch(current_state) {
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case Dimensions:
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return;
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case Category:
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current_state = Dimensions;
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etape1 -> show();
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etape2 -> hide();
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button_next -> setText(tr("Suivant"));
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button_previous -> setEnabled(false);
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bool NewElementWizard::validStep1() {
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// il doit y avoir une categorie selectionnee
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bool step1_ok = categories_list -> elementsCategoriesList().selectedCategoryPath() != QString();
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if (!step1_ok) {
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QMessageBox::critical(
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this,
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tr("Erreur"),
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tr("Vous devez s\351lectionner une cat\351gorie.")
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);
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}
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return(step1_ok);
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}
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void NewElementWizard::next() {
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switch(current_state) {
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case Dimensions:
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current_state = Category;
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etape1 -> hide();
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etape2 -> show();
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button_next -> setText(tr("Valider"));
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button_previous -> setEnabled(true);
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break;
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case Category:
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valid();
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bool NewElementWizard::validStep2() {
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QString dir_path = categories_list -> elementsCategoriesList().selectedCategoryPath();
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QString file_name = qle_filename -> text();
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// un nom doit avoir ete entre
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if (file_name == QString()) {
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QMessageBox::critical(
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this,
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tr("Erreur"),
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tr("Vous devez entrer un nom de fichier")
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);
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return(false);
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}
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// le fichier existe peut etre deja
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if (QFileInfo(dir_path + "/" + file_name).exists()) {
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QMessageBox::StandardButton answer = QMessageBox::question(
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this,
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"\311craser le fichier ?",
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"Le fichier existe d\351j\340. Souhaitez-vous l'\351craser ?",
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QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel,
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QMessageBox::No
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);
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return(answer == QMessageBox::Yes);
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}
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return(true);
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}
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void NewElementWizard::valid() {
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return;
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switch(current_state) {
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case Dimensions:
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case Category:
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current_state = Dimensions;
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button_next -> setText(tr("Suivant"));
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}
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bool NewElementWizard::validStep3() {
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return(true);
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}
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bool NewElementWizard::validStep4() {
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return(true);
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}
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bool NewElementWizard::validStep5() {
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return(true);
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}
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@ -19,23 +19,33 @@ class NewElementWizard : public QDialog {
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// attributs
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private:
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enum WizardState { Dimensions, Category };
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enum WizardState { Category, Filename, Names, Dimensions, Orientations };
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QString str_next, str_previous, str_finish;
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QWidget *step1, *step2, *step3, *step4, *step5;
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ElementsCategoriesWidget* categories_list;
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QLineEdit *qle_filename;
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QSpinBox *sb_largeur;
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QSpinBox *sb_hauteur;
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QWidget *etape1;
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QWidget *etape2;
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QPushButton *button_previous;
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QPushButton *button_next;
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ElementsCategoriesWidget* categories_list;
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WizardState current_state;
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// methodes
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public:
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private:
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void buildStep1();
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void buildStep2();
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void buildStep3();
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void buildStep4();
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void buildStep5();
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bool validStep1();
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bool validStep2();
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bool validStep3();
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bool validStep4();
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bool validStep5();
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// slots
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public slots:
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void previous();
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void next();
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void valid();
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};
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#endif
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