mirror/openmw-tes3mp
1
0
Fork 1
mirror of https://github.com/TES3MP/openmw-tes3mp.git synced 2025-01-16 18:19:55 +00:00
Code Issues Releases Wiki Activity

display text on the book window

Browse source
This commit is contained in:
scrawl 2012-05-10 11:03:27 +02:00
parent d69501b061
commit 8a9e05a96b
7 changed files with 223 additions and 27 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

84
apps/openmw/mwgui/bookwindow.cpp
View file

@ -7,6 +7,8 @@
#include "../mwsound/soundmanager.hpp"
#include "../mwworld/actiontake.hpp"
#include <boost/lexical_cast.hpp>
using namespace MWGui;
BookWindow::BookWindow (WindowManager& parWindowManager) :
@ -24,20 +26,57 @@ BookWindow::BookWindow (WindowManager& parWindowManager) :
getWidget(mPrevPageButton, "PrevPageBTN");
mPrevPageButton->eventMouseButtonClick += MyGUI::newDelegate(this, &BookWindow::onPrevPageButtonClicked);
getWidget(mLeftPageNumber, "LeftPageNumber");
getWidget(mRightPageNumber, "RightPageNumber");
getWidget(mLeftPage, "LeftPage");
getWidget(mRightPage, "RightPage");
center();
}
void BookWindow::clearPages()
{
for (std::vector<MyGUI::Widget*>::iterator it=mPages.begin();
it!=mPages.end(); ++it)
{
MyGUI::Gui::getInstance().destroyWidget(*it);
}
mPages.clear();
}
void BookWindow::open (MWWorld::Ptr book)
{
MWBase::Environment::get().getSoundManager()->playSound3D (book, "book open", 1.0, 1.0);
mBook = book;
clearPages();
mCurrentPage = 0;
MWBase::Environment::get().getSoundManager()->playSound3D (book, "book open", 1.0, 1.0);
ESMS::LiveCellRef<ESM::Book, MWWorld::RefData> *ref =
mBook.get<ESM::Book>();
//BookTextParser parser;
//parser.parse(ref->base->text, 0, 0);
BookTextParser parser;
std::vector<std::string> results = parser.split(ref->base->text, mLeftPage->getSize().width, mLeftPage->getSize().height);
int i=0;
for (std::vector<std::string>::iterator it=results.begin();
it!=results.end(); ++it)
{
MyGUI::Widget* parent;
if (i%2 == 0)
parent = mLeftPage;
else
parent = mRightPage;
MyGUI::Widget* pageWidget = parent->createWidgetReal<MyGUI::Widget>("", MyGUI::FloatCoord(0.0,0.0,1.0,1.0), MyGUI::Align::Default, "BookPage" + boost::lexical_cast<std::string>(i));
parser.parse(*it, pageWidget, mLeftPage->getSize().width);
mPages.push_back(pageWidget);
++i;
}
updatePages();
}
void BookWindow::onCloseButtonClicked (MyGUI::Widget* _sender)
@ -54,15 +93,48 @@ void BookWindow::onTakeButtonClicked (MyGUI::Widget* _sender)
MWWorld::ActionTake take(mBook);
take.execute();
/// \todo what about scripts?
MWBase::Environment::get().getInputManager()->setGuiMode (GM_Game);
}
void BookWindow::onNextPageButtonClicked (MyGUI::Widget* _sender)
{
if ((mCurrentPage+1)*2 < mPages.size())
{
MWBase::Environment::get().getSoundManager()->playSound ("book page2", 1.0, 1.0);
++mCurrentPage;
updatePages();
}
}
void BookWindow::onPrevPageButtonClicked (MyGUI::Widget* _sender)
{
if (mCurrentPage > 0)
{
MWBase::Environment::get().getSoundManager()->playSound ("book page", 1.0, 1.0);
--mCurrentPage;
updatePages();
}
}
void BookWindow::updatePages()
{
mLeftPageNumber->setCaption( boost::lexical_cast<std::string>(mCurrentPage*2 + 1) );
mRightPageNumber->setCaption( boost::lexical_cast<std::string>(mCurrentPage*2 + 2) );
unsigned int i=0;
for (std::vector<MyGUI::Widget*>::iterator it = mPages.begin();
it != mPages.end(); ++it)
{
if (mCurrentPage*2 == i || mCurrentPage*2+1 == i)
(*it)->setVisible(true);
else
{
(*it)->setVisible(false);
}
++i;
}
}

10
apps/openmw/mwgui/bookwindow.hpp
View file

@ -19,11 +19,21 @@ namespace MWGui
void onCloseButtonClicked (MyGUI::Widget* _sender);
void onTakeButtonClicked (MyGUI::Widget* _sender);
void updatePages();
void clearPages();
private:
MyGUI::Button* mCloseButton;
MyGUI::Button* mTakeButton;
MyGUI::Button* mNextPageButton;
MyGUI::Button* mPrevPageButton;
MyGUI::TextBox* mLeftPageNumber;
MyGUI::TextBox* mRightPageNumber;
MyGUI::Widget* mLeftPage;
MyGUI::Widget* mRightPage;
unsigned int mCurrentPage; // 0 is first page
std::vector<MyGUI::Widget*> mPages;
MWWorld::Ptr mBook;
};

132
apps/openmw/mwgui/formatting.cpp
View file

@ -11,7 +11,7 @@ namespace
int convertFromHex(std::string hex)
{
int value = 0;
int a = 0;
int b = hex.length() - 1;
for (; b >= 0; a++, b--)
@ -28,43 +28,144 @@ namespace
case 'a':
value += 10 * (1 << (a * 4));
break;
case 'B':
case 'b':
value += 11 * (1 << (a * 4));
break;
case 'C':
case 'c':
value += 12 * (1 << (a * 4));
break;
case 'D':
case 'd':
value += 13 * (1 << (a * 4));
break;
case 'E':
case 'e':
value += 14 * (1 << (a * 4));
break;
case 'F':
case 'f':
value += 15 * (1 << (a * 4));
break;
default:
throw std::runtime_error("invalid character in hex number");
break;
}
}
}
return value;
}
}
std::vector<std::string> BookTextParser::split(std::string text, const int width, const int height)
{
std::vector<std::string> result;
boost::algorithm::replace_all(text, "<BR>", "\n");
boost::algorithm::replace_all(text, "<P>", "\n\n");
const int spacing = 48;
while (text.size() > 0)
{
// read in characters until we have exceeded the size, or run out of text
int currentWidth = 0;
int currentHeight = 0;
std::string currentText;
std::string currentWord;
unsigned int i=0;
while (currentHeight <= height-spacing && i<text.size())
{
if (text[i] == '<')
{
if (text.find('>', i) == std::string::npos)
throw std::runtime_error("BookTextParser Error: Tag is not terminated");
if (text.size() > i+4 && text.substr(i, 4) == "<IMG")
{
int h = mHeight;
parseImage(text.substr(i, text.find('>', i)-i), false);
currentHeight += (mHeight-h);
currentWidth = 0;
}
else if (text.size() > i+5 && text.substr(i, 5) == "<FONT")
{
parseFont(text.substr(i, text.find('>', i)-i));
currentHeight += 18; // keep this in sync with the font size
currentWidth = 0;
}
else if (text.size() > i+4 && text.substr(i, 4) == "<DIV")
{
parseDiv(text.substr(i, text.find('>', i)-i));
currentHeight += 18; // keep this in sync with the font size
currentWidth = 0;
}
currentText += text.substr(i, text.find('>', i)-i+1);
i = text.find('>', i);
}
else if (text[i] == '\n')
{
currentHeight += 18; // keep this in sync with the font size
currentWidth = 0;
currentWord = "";
currentText += text[i];
}
else if (text[i] == ' ')
{
currentWidth += 3; // keep this in sync with the font's SpaceWidth property
currentWord = "";
currentText += text[i];
}
else
{
currentWidth +=
MyGUI::FontManager::getInstance().getByName (mTextStyle.mFont == "Default" ? "EB Garamond" : mTextStyle.mFont)
->getGlyphInfo(static_cast<unsigned int>(text[i]))->width;
currentWord += text[i];
currentText += text[i];
}
if (currentWidth > width)
{
currentHeight += 18; // keep this in sync with the font size
currentWidth = 0;
// add size of the current word
unsigned int j=0;
while (j<currentWord.size())
{
currentWidth +=
MyGUI::FontManager::getInstance().getByName (mTextStyle.mFont == "Default" ? "EB Garamond" : mTextStyle.mFont)
->getGlyphInfo(static_cast<unsigned int>(currentWord[j]))->width;
++j;
}
}
++i;
}
if (currentHeight > height-spacing)
{
// remove the last word
currentText.erase(currentText.size()-currentWord.size(), currentText.size());
}
result.push_back(currentText);
text.erase(0, currentText.size());
}
return result;
}
MyGUI::IntSize BookTextParser::parse(std::string text, MyGUI::Widget* parent, const int width)
{
mParent = parent;
@ -92,7 +193,7 @@ MyGUI::IntSize BookTextParser::parse(std::string text, MyGUI::Widget* parent, co
return MyGUI::IntSize(mWidth, mHeight);
}
void BookTextParser::parseImage(std::string tag)
void BookTextParser::parseImage(std::string tag, bool createWidget)
{
int src_start = tag.find("SRC=")+5;
std::string image = tag.substr(src_start, tag.find('"', src_start)-src_start);
@ -111,11 +212,14 @@ void BookTextParser::parseImage(std::string tag)
int height_start = tag.find("HEIGHT=")+8;
int height = boost::lexical_cast<int>(tag.substr(height_start, tag.find('"', height_start)-height_start));
MyGUI::ImageBox* box = mParent->createWidget<MyGUI::ImageBox> ("ImageBox",
MyGUI::IntCoord(0, mHeight, width, height), MyGUI::Align::Left | MyGUI::Align::Top,
mParent->getName() + boost::lexical_cast<std::string>(mParent->getChildCount()));
box->setImageTexture("bookart\\" + image);
box->setProperty("NeedMouse", "false");
if (createWidget)
{
MyGUI::ImageBox* box = mParent->createWidget<MyGUI::ImageBox> ("ImageBox",
MyGUI::IntCoord(0, mHeight, width, height), MyGUI::Align::Left | MyGUI::Align::Top,
mParent->getName() + boost::lexical_cast<std::string>(mParent->getChildCount()));
box->setImageTexture("bookart\\" + image);
box->setProperty("NeedMouse", "false");
}
mWidth = std::max(mWidth, width);
mHeight += height;

7
apps/openmw/mwgui/formatting.hpp
View file

@ -36,10 +36,15 @@ namespace MWGui
*/
MyGUI::IntSize parse(std::string text, MyGUI::Widget* parent, const int width);
/**
* Split the specified text into pieces that fit in the area specified by width and height parameters
*/
std::vector<std::string> split(std::string text, const int width, const int height);
protected:
void parseSubText(std::string text);
void parseImage(std::string tag);
void parseImage(std::string tag, bool createWidget=true);
void parseDiv(std::string tag);
void parseFont(std::string tag);
private:

2
apps/openmw/mwgui/scrollwindow.cpp
View file

@ -57,7 +57,5 @@ void ScrollWindow::onTakeButtonClicked (MyGUI::Widget* _sender)
MWWorld::ActionTake take(mScroll);
take.execute();
/// \todo what about scripts?
MWBase::Environment::get().getInputManager()->setGuiMode (GM_Game);
}

11
files/mygui/openmw_book_layout.xml
View file

@ -20,8 +20,15 @@
<Property key="ImageResource" value="MenuBook_Close"/>
</Widget>
<Widget type="EditBox" skin="MW_BookPage" position_real="0.15 0.1 0.3 0.8" name = "LeftText"/>
<Widget type="EditBox" skin="MW_BookPage" position_real="0.55 0.1 0.3 0.8" name = "RightText"/>
<Widget type="TextBox" skin="NormalText" position="155 215 24 24" name="LeftPageNumber">
<Property key="TextColour" value="0 0 0"/>
</Widget>
<Widget type="TextBox" skin="NormalText" position="325 215 24 24" name="RightPageNumber">
<Property key="TextColour" value="0 0 0"/>
</Widget>
<Widget type="Widget" skin="" position_real="0.15 0.1 0.3 0.75" name = "LeftPage"/>
<Widget type="Widget" skin="" position_real="0.55 0.1 0.3 0.75" name = "RightPage"/>
</Widget>
</Widget>

4
files/mygui/openmw_journal_layout.xml
View file

@ -13,8 +13,8 @@
<Widget type="Button" skin="ButtonImage" position="80 220 96 24" name="PrevPageBTN">
<Property key="ImageResource" value="MenuBook_Prev"/>
</Widget>
<Widget type="EditBox" skin="MW_BookPage" position_real="0.15 0.1 0.3 0.8" name = "LeftText"/>
<Widget type="EditBox" skin="MW_BookPage" position_real="0.55 0.1 0.3 0.8" name = "RightText"/>
<Widget type="EditBox" skin="MW_BookPage" position_real="0.15 0.1 0.3 0.75" name = "LeftText"/>
<Widget type="EditBox" skin="MW_BookPage" position_real="0.55 0.1 0.3 0.75" name = "RightText"/>
</Widget>
</Widget>