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Changed: Implement multi-row select box

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Nimetu 2016-02-23 10:52:21 +02:00
parent 4d93cb8c22
commit de83ae89eb
6 changed files with 253 additions and 10 deletions
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20
code/nel/include/nel/gui/group_html.h
View file

@ -34,6 +34,7 @@ namespace NLGUI
class CCtrlButton;
class CCtrlScroll;
class CGroupList;
class CGroupMenu;
class CDBGroupComboBox;
class CGroupParagraph;
@ -189,6 +190,7 @@ namespace NLGUI
std::string DefaultFormTextGroup;
std::string DefaultFormTextAreaGroup;
std::string DefaultFormSelectGroup;
std::string DefaultFormSelectBoxMenuGroup;
std::string DefaultCheckBoxBitmapNormal;
std::string DefaultCheckBoxBitmapPushed;
std::string DefaultCheckBoxBitmapOver;
@ -345,6 +347,7 @@ namespace NLGUI
// Add a combo box in the current paragraph
CDBGroupComboBox *addComboBox(const std::string &templateName, const char *name);
CGroupMenu *addSelectBox(const std::string &templateName, const char *name);
// Add a button in the current paragraph. actionHandler, actionHandlerParams and tooltip can be NULL.
CCtrlButton *addButton(CCtrlButton::EType type, const std::string &name, const std::string &normalBitmap, const std::string &pushedBitmap,
@ -630,6 +633,10 @@ namespace NLGUI
TextArea = NULL;
Checkbox = NULL;
ComboBox = NULL;
SelectBox = NULL;
sbRBRef = NULL;
sbMultiple = false;
sbOptionDisabled = -1;
InitialSelection = 0;
}
@ -648,6 +655,19 @@ namespace NLGUI
// Combobox group
CDBGroupComboBox *ComboBox;
// Combobox with multiple selection or display size >= 2
CGroupMenu *SelectBox;
// Single or multiple selections for SelectBox
bool sbMultiple;
// Marks OPTION element as disabled
// Only valid when parsing html
sint sbOptionDisabled;
// First radio button in SelectBox if single selection
CCtrlBaseButton *sbRBRef;
// select values (for the <select> tag)
std::vector<std::string> SelectValues;
sint InitialSelection; // initial selection for the combo box

1
code/nel/include/nel/gui/group_menu.h
View file

@ -346,6 +346,7 @@ namespace NLGUI
// set the minW of the RootMenu.
void setMinW(sint32 minW);
void setMinH(sint32 minH);
// Gray a line on the RootMenu
void setGrayedLine(uint line, bool g);

192
code/nel/src/gui/group_html.cpp
View file

@ -26,6 +26,7 @@
#include "nel/gui/libwww.h"
#include "nel/gui/group_html.h"
#include "nel/gui/group_list.h"
#include "nel/gui/group_menu.h"
#include "nel/gui/group_container.h"
#include "nel/gui/view_link.h"
#include "nel/gui/ctrl_scroll.h"
@ -1725,15 +1726,50 @@ namespace NLGUI
case HTML_SELECT:
if (!(_Forms.empty()))
{
CStyleParams style;
// A select box
string name;
bool multiple = false;
sint32 size = 0;
if (present[HTML_SELECT_NAME] && value[HTML_SELECT_NAME])
name = value[HTML_SELECT_NAME];
if (present[HTML_SELECT_SIZE] && value[HTML_SELECT_SIZE])
fromString(value[HTML_SELECT_SIZE], size);
if (present[HTML_SELECT_MULTIPLE] && value[HTML_SELECT_MULTIPLE])
multiple = true;
if (present[HTML_SELECT_STYLE] && value[HTML_SELECT_STYLE])
getStyleParams(value[HTML_SELECT_STYLE], style);
CDBGroupComboBox *cb = addComboBox(DefaultFormSelectGroup, name.c_str());
CGroupHTML::CForm::CEntry entry;
entry.Name = name;
entry.ComboBox = cb;
entry.sbMultiple = multiple;
if (size > 1 || multiple)
{
entry.InitialSelection = -1;
CGroupMenu *sb = addSelectBox(DefaultFormSelectBoxMenuGroup, name.c_str());
if (sb)
{
if (size < 1)
size = 4;
if (style.Width > -1)
sb->setMinW(style.Width);
if (style.Height > -1)
sb->setMinH(style.Height);
sb->setMaxVisibleLine(size);
}
entry.SelectBox = sb;
}
else
{
CDBGroupComboBox *cb = addComboBox(DefaultFormSelectGroup, name.c_str());
entry.ComboBox = cb;
}
_Forms.back().Entries.push_back (entry);
}
break;
@ -1747,17 +1783,14 @@ namespace NLGUI
_SelectOptionStr.clear();
std::string optionValue;
bool selected = false;
if (present[HTML_OPTION_VALUE] && value[HTML_OPTION_VALUE])
optionValue = value[HTML_OPTION_VALUE];
if (present[HTML_OPTION_SELECTED] && value[HTML_OPTION_SELECTED])
selected = nlstricmp(value[HTML_OPTION_SELECTED], "selected") == 0;
_Forms.back().Entries.back().SelectValues.push_back(optionValue);
if (selected)
{
_Forms.back().Entries.back().InitialSelection = (sint)_Forms.back().Entries.back().SelectValues.size() - 1;
}
if (present[HTML_OPTION_SELECTED])
_Forms.back().Entries.back().InitialSelection = (sint)_Forms.back().Entries.back().SelectValues.size() - 1;
if (present[HTML_OPTION_DISABLED])
_Forms.back().Entries.back().sbOptionDisabled = (sint)_Forms.back().Entries.back().SelectValues.size() - 1;
}
}
_SelectOption = true;
@ -2278,6 +2311,59 @@ namespace NLGUI
{
cb->addText(_SelectOptionStr);
}
else
{
CGroupMenu *sb = _Forms.back().Entries.back().SelectBox;
if (sb)
{
uint lineIndex = sb->getNumLine();
sb->addLine(_SelectOptionStr, "", "");
if (_Forms.back().Entries.back().sbOptionDisabled == lineIndex)
{
sb->setGrayedLine(lineIndex, true);
}
else
{
// create option line checkbox, CGroupMenu is taking ownership of the checbox
CInterfaceGroup *ig = CWidgetManager::getInstance()->getParser()->createGroupInstance("menu_checkbox", "", NULL, 0);
if (ig)
{
CCtrlButton *cb = dynamic_cast<CCtrlButton *>(ig->getCtrl("b"));
if (cb)
{
if (_Forms.back().Entries.back().sbMultiple)
{
cb->setType(CCtrlButton::ToggleButton);
cb->setTexture(DefaultCheckBoxBitmapNormal);
cb->setTexturePushed(DefaultCheckBoxBitmapPushed);
cb->setTextureOver(DefaultCheckBoxBitmapOver);
}
else
{
cb->setType(CCtrlButton::RadioButton);
cb->setTexture(DefaultRadioButtonBitmapNormal);
cb->setTexturePushed(DefaultRadioButtonBitmapPushed);
cb->setTextureOver(DefaultRadioButtonBitmapOver);
if (_Forms.back().Entries.back().sbRBRef == NULL)
_Forms.back().Entries.back().sbRBRef = cb;
cb->initRBRefFromRadioButton(_Forms.back().Entries.back().sbRBRef);
}
cb->setPushed(_Forms.back().Entries.back().InitialSelection == lineIndex);
sb->setUserGroupLeft(lineIndex, ig);
}
else
{
nlwarning("Failed to get 'b' element from 'menu_checkbox' template");
delete ig;
}
}
}
}
}
}
break;
case HTML_I:
@ -2501,6 +2587,7 @@ namespace NLGUI
DefaultFormTextGroup = "edit_box_widget";
DefaultFormTextAreaGroup = "edit_box_widget_multiline";
DefaultFormSelectGroup = "html_form_select_widget";
DefaultFormSelectBoxMenuGroup = "html_form_select_box_menu_widget";
DefaultCheckBoxBitmapNormal = "checkbox_normal.tga";
DefaultCheckBoxBitmapPushed = "checkbox_pushed.tga";
DefaultCheckBoxBitmapOver = "checkbox_over.tga";
@ -3440,7 +3527,34 @@ namespace NLGUI
bool CGroupHTML::handleEvent (const NLGUI::CEventDescriptor& eventDesc)
{
bool traited = CGroupScrollText::handleEvent (eventDesc);
bool traited = false;
if (eventDesc.getType() == NLGUI::CEventDescriptor::mouse)
{
const NLGUI::CEventDescriptorMouse &mouseEvent = (const NLGUI::CEventDescriptorMouse &)eventDesc;
if (mouseEvent.getEventTypeExtended() == NLGUI::CEventDescriptorMouse::mousewheel)
{
// Check if mouse wheel event was on any of multiline select box widgets
// Must do this before CGroupScrollText
for (uint i=0; i<_Forms.size() && !traited; i++)
{
for (uint j=0; j<_Forms[i].Entries.size() && !traited; j++)
{
if (_Forms[i].Entries[j].SelectBox)
{
if (_Forms[i].Entries[j].SelectBox->handleEvent(eventDesc))
{
traited = true;
break;
}
}
}
}
}
}
if (!traited)
traited = CGroupScrollText::handleEvent (eventDesc);
if (eventDesc.getType() == NLGUI::CEventDescriptor::system)
{
@ -4030,6 +4144,45 @@ namespace NLGUI
return NULL;
}
// ***************************************************************************
CGroupMenu *CGroupHTML::addSelectBox(const std::string &templateName, const char *name)
{
// In a paragraph ?
if (!_Paragraph)
{
newParagraph (0);
paragraphChange ();
}
// Not added ?
std::vector<std::pair<std::string,std::string> > templateParams;
templateParams.push_back(std::pair<std::string,std::string> ("id", name));
CInterfaceGroup *group = CWidgetManager::getInstance()->getParser()->createGroupInstance(templateName.c_str(),
getParagraph()->getId(), &(templateParams[0]), (uint)templateParams.size());
// Group created ?
if (group)
{
// Set the content
CGroupMenu *sb = dynamic_cast<CGroupMenu *>(group);
if (!sb)
{
nlwarning("'%s' template has bad type, CGroupMenu expected", templateName.c_str());
delete sb;
return NULL;
}
else
{
getParagraph()->addChild (sb);
paragraphChange ();
return sb;
}
}
// No group created
return NULL;
}
// ***************************************************************************
CCtrlButton *CGroupHTML::addButton(CCtrlButton::EType type, const std::string &/* name */, const std::string &normalBitmap, const std::string &pushedBitmap,
@ -4583,6 +4736,24 @@ namespace NLGUI
entryData.fromUtf8(form.Entries[i].SelectValues[cb->getSelection()]);
addEntry = true;
}
else if (form.Entries[i].SelectBox)
{
CGroupMenu *sb = form.Entries[i].SelectBox;
CGroupSubMenu *rootMenu = sb->getRootMenu();
if (rootMenu)
{
for(uint j=0; j<rootMenu->getNumLine(); ++j)
{
CInterfaceGroup *ig = rootMenu->getUserGroupLeft(j);
if (ig)
{
CCtrlBaseButton *cb = dynamic_cast<CCtrlBaseButton *>(ig->getCtrl("b"));
if (cb && cb->getPushed())
formfields.add(form.Entries[i].Name, form.Entries[i].SelectValues[j]);
}
}
}
}
// This is a hidden value
else
{
@ -5741,5 +5912,6 @@ namespace NLGUI
return ret;
}
}

11
code/nel/src/gui/group_menu.cpp
View file

@ -2496,6 +2496,17 @@ namespace NLGUI
}
}
// ------------------------------------------------------------------------------------------------
void CGroupMenu::setMinH(sint32 minH)
{
if ( _RootMenu )
{
_RootMenu->_GroupList->setMinH(minH-_RootMenu->getResizeFromChildHMargin());
_RootMenu->_GroupList->setH(minH-_RootMenu->getResizeFromChildHMargin());
_RootMenu->setH(minH-_RootMenu->getResizeFromChildHMargin());
}
}
// ------------------------------------------------------------------------------------------------
void CGroupMenu::setGrayedLine(uint line, bool g)
{

19
code/ryzom/client/data/gamedev/interfaces_v3/login_widgets.xml
View file

@ -978,4 +978,23 @@
</group>
</template>
<template name="html_form_select_box_menu_widget"
keep="true"
id="sb">
<group type="menu"
id="#id"
posref="BL TL"
x="0"
y="0"
mouse_pos="false"
space="2"
shadow="false"
color="255 255 255 128"
color_over="255 255 255 255"
color_grayed="0 0 0 255"
fontsize="12"
highlight_over="255 255 255 128"
force_inside_screen="false"></group>
</template>
</interface_config>

20
code/ryzom/client/data/gamedev/interfaces_v3/widgets.xml
View file

@ -6950,4 +6950,24 @@
global_color="false" />
</group>
</template>
<template name="html_form_select_box_menu_widget"
keep="true"
id="sb">
<group type="menu"
id="#id"
posref="BL TL"
x="0"
y="0"
mouse_pos="false"
space="2"
shadow="false"
color="255 255 255 128"
color_over="255 255 255 255"
color_grayed="0 0 0 255"
fontsize="12"
highlight_over="255 255 255 128"
force_inside_screen="false"></group>
</template>
</interface_config>