class GridTest: def onModuleLoad(self): self.page=0 self.min_page=1 self.max_page=10 self.add=Button("Next >", self) self.sub=Button("< Prev", self) self.g=Grid() self.g.resize(5, 5) self.g.setHTML(0, 0, "<b>Grid Test</b>") self.g.setBorderWidth(2) self.g.setCellPadding(4) self.g.setCellSpacing(1) self.updatePageDisplay() RootPanel().add(self.sub) RootPanel().add(self.add) RootPanel().add(self.g) def onClick(self, sender): print "click", sender, self.add, self.sub if sender==self.add: self.page+=1 elif sender==self.sub: self.page-=1 print sender, self.page self.updatePageDisplay() def updatePageDisplay(self): if self.page<self.min_page: self.page=self.min_page elif self.page>self.max_page: self.page=self.max_page total_pages=(self.max_page-self.min_page) + 1 self.g.setHTML(0, 4, "<b>page " + str(self.page) + ' of ' + str(total_pages) + "</b>") if self.page>=self.max_page: self.add.setEnabled(False) else: self.add.setEnabled(True) if self.page<=self.min_page: self.sub.setEnabled(False) else: self.sub.setEnabled(True) for y in range(1, 5): for x in range(5): txt = str(self.page) + ' (' + str(y) + ',' + str(x) + ')' print txt self.g.setText(y, x, txt)
class NavBar(Composite): def __init__(self, owner): self.owner = owner self.bar = DockPanel() self.gotoFirst = Button("<<", self) self.gotoNext = Button(">", self) self.gotoPrev = Button("<", self) self.status = HTML() self.setWidget(self.bar) self.bar.setStyleName("navbar") self.status.setStyleName("status") buttons = HorizontalPanel() buttons.add(self.gotoFirst) buttons.add(self.gotoPrev) buttons.add(self.gotoNext) self.bar.add(buttons, DockPanel.EAST) self.bar.setCellHorizontalAlignment(buttons, HasAlignment.ALIGN_RIGHT) self.bar.add(self.status, DockPanel.CENTER) self.bar.setVerticalAlignment(HasAlignment.ALIGN_MIDDLE) self.bar.setCellHorizontalAlignment(self.status, HasAlignment.ALIGN_RIGHT) self.bar.setCellVerticalAlignment(self.status, HasAlignment.ALIGN_MIDDLE) self.bar.setCellWidth(self.status, "100%") self.gotoPrev.setEnabled(False) self.gotoFirst.setEnabled(False) def onClick(self, sender): if sender == self.gotoNext: self.owner.startRow += self.owner.getDataRowCount() self.owner.refresh() elif sender == self.gotoPrev: self.owner.startRow -= self.owner.getDataRowCount() if self.owner.startRow < 0: self.owner.startRow = 0 self.owner.refresh() elif sender == self.gotoFirst: self.owner.startRow = 0 self.owner.refresh()
class NavBar(Composite): def __init__(self, owner): Composite.__init__(self) self.owner = owner self.bar = DockPanel() self.gotoFirst = Button("<<", self) self.gotoNext = Button(">", self) self.gotoPrev = Button("<", self) self.status = HTML() self.initWidget(self.bar) self.bar.setStyleName("navbar") self.status.setStyleName("status") buttons = HorizontalPanel() buttons.add(self.gotoFirst) buttons.add(self.gotoPrev) buttons.add(self.gotoNext) self.bar.add(buttons, DockPanel.EAST) self.bar.setCellHorizontalAlignment(buttons, HasAlignment.ALIGN_RIGHT) self.bar.add(self.status, DockPanel.CENTER) self.bar.setVerticalAlignment(HasAlignment.ALIGN_MIDDLE) self.bar.setCellHorizontalAlignment(self.status, HasAlignment.ALIGN_RIGHT) self.bar.setCellVerticalAlignment(self.status, HasAlignment.ALIGN_MIDDLE) self.bar.setCellWidth(self.status, "100%") self.gotoPrev.setEnabled(False) self.gotoFirst.setEnabled(False) def onClick(self, sender): if sender == self.gotoNext: self.owner.startRow += self.owner.getDataRowCount() self.owner.refresh() elif sender == self.gotoPrev: self.owner.startRow -= self.owner.getDataRowCount() if self.owner.startRow < 0: self.owner.startRow = 0 self.owner.refresh() elif sender == self.gotoFirst: self.owner.startRow = 0 self.owner.refresh()
class GridTest: def onModuleLoad(self): self.page = 0 self.min_page = 1 self.max_page = 10 self.add = Button("Next >", self) self.sub = Button("< Prev", self) self.g = Grid() self.g.resize(5, 5) self.g.setHTML(0, 0, "<b>Grid Test</b>") self.g.setBorderWidth(2) self.g.setCellPadding(4) self.g.setCellSpacing(1) self.updatePageDisplay() RootPanel().add(self.sub) RootPanel().add(self.add) RootPanel().add(self.g) def onClick(self, sender): if sender == self.add: self.page += 1 elif sender == self.sub: self.page -= 1 self.updatePageDisplay() def updatePageDisplay(self): if self.page < self.min_page: self.page = self.min_page elif self.page > self.max_page: self.page = self.max_page total_pages = (self.max_page - self.min_page) + 1 self.g.setHTML(0, 4, "<b>page " + self.page + ' of ' + total_pages + "</b>") if self.page >= self.max_page: self.add.setEnabled(False) else: self.add.setEnabled(True) if self.page <= self.min_page: self.sub.setEnabled(False) else: self.sub.setEnabled(True) for y in range(1, 5): for x in range(5): self.g.setText(y, x, self.page + ' (' + y + ',' + x + ')')
def __init__(self): Sink.__init__(self) disabledButton = Button("Disabled Button") disabledCheck = CheckBox("Disabled Check") normalButton = Button("Normal Button") normalCheck = CheckBox("Normal Check") panel = VerticalPanel() radio0 = RadioButton("group0", "Choice 0") radio1 = RadioButton("group0", "Choice 1") radio2 = RadioButton("group0", "Choice 2 (Disabled)") radio3 = RadioButton("group0", "Choice 3") hp=HorizontalPanel() panel.add(hp) hp.setSpacing(8) hp.add(normalButton) hp.add(disabledButton) hp=HorizontalPanel() panel.add(hp) hp.setSpacing(8) hp.add(normalCheck) hp.add(disabledCheck) hp=HorizontalPanel() panel.add(hp) hp.setSpacing(8) hp.add(radio0) hp.add(radio1) hp.add(radio2) hp.add(radio3) disabledButton.setEnabled(False) disabledCheck.setEnabled(False) radio2.setEnabled(False) panel.setSpacing(8) self.initWidget(panel)
def __init__(self): disabledButton = Button("Disabled Button") disabledCheck = CheckBox("Disabled Check") normalButton = Button("Normal Button") normalCheck = CheckBox("Normal Check") panel = VerticalPanel() radio0 = RadioButton("group0", "Choice 0") radio1 = RadioButton("group0", "Choice 1") radio2 = RadioButton("group0", "Choice 2 (Disabled)") radio3 = RadioButton("group0", "Choice 3") hp = HorizontalPanel() panel.add(hp) hp.setSpacing(8) hp.add(normalButton) hp.add(disabledButton) hp = HorizontalPanel() panel.add(hp) hp.setSpacing(8) hp.add(normalCheck) hp.add(disabledCheck) hp = HorizontalPanel() panel.add(hp) hp.setSpacing(8) hp.add(radio0) hp.add(radio1) hp.add(radio2) hp.add(radio3) disabledButton.setEnabled(False) disabledCheck.setEnabled(False) radio2.setEnabled(False) panel.setSpacing(8) self.setWidget(panel)