diff options
Diffstat (limited to 'src/gui/textfield.cpp')
| -rw-r--r-- | src/gui/textfield.cpp | 60 |
1 files changed, 52 insertions, 8 deletions
diff --git a/src/gui/textfield.cpp b/src/gui/textfield.cpp index f7b02cbf..99a95a2e 100644 --- a/src/gui/textfield.cpp +++ b/src/gui/textfield.cpp @@ -19,14 +19,12 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -#include "textfield.h" - -#include <algorithm> - #include <guichan/font.hpp> #include "sdlinput.h" +#include "textfield.h" +#include "../configuration.h" #include "../graphics.h" #include "../resources/image.h" @@ -37,10 +35,13 @@ #undef DELETE //Win32 compatibility hack int TextField::instances = 0; +float TextField::mAlpha = config.getValue("guialpha", 0.8); ImageRect TextField::skin; TextField::TextField(const std::string& text): - gcn::TextField(text) + gcn::TextField(text), + mNumeric(false), + mListener(0) { setFrameSize(2); @@ -51,9 +52,6 @@ TextField::TextField(const std::string& text): Image *textbox = resman->getImage("graphics/gui/deepbox.png"); int gridx[4] = {0, 3, 28, 31}; int gridy[4] = {0, 3, 28, 31}; - //Image *textbox = resman->getImage("graphics/gui/textbox.png"); - //int gridx[4] = {0, 5, 26, 31}; - //int gridy[4] = {0, 5, 26, 31}; int a = 0, x, y; for (y = 0; y < 3; y++) { @@ -62,6 +60,7 @@ TextField::TextField(const std::string& text): gridx[x], gridy[y], gridx[x + 1] - gridx[x] + 1, gridy[y + 1] - gridy[y] + 1); + skin.grid[a]->setAlpha(config.getValue("guialpha", 0.8)); a++; } } @@ -93,6 +92,15 @@ void TextField::draw(gcn::Graphics *graphics) graphics->setColor(getForegroundColor()); graphics->setFont(getFont()); graphics->drawText(mText, 1 - mXScroll, 1); + + if (config.getValue("guialpha", 0.8) != mAlpha) + { + mAlpha = config.getValue("guialpha", 0.8); + for (int a = 0; a < 9; a++) + { + skin.grid[a]->setAlpha(mAlpha); + } + } } void TextField::drawFrame(gcn::Graphics *graphics) @@ -105,6 +113,42 @@ void TextField::drawFrame(gcn::Graphics *graphics) static_cast<Graphics*>(graphics)->drawImageRect(0, 0, w, h, skin); } +void TextField::setNumeric(bool numeric) +{ + mNumeric = numeric; + if (!numeric) + { + return; + } + const char *text = mText.c_str(); + for (const char *textPtr = text; *textPtr; ++textPtr) + { + if (*textPtr < '0' || *textPtr > '9') + { + setText(mText.substr(0, textPtr - text)); + return; + } + } +} + +int TextField::getValue() const +{ + if (!mNumeric) + { + return 0; + } + int value = atoi(mText.c_str()); + if (value < mMinimum) + { + return mMinimum; + } + if (value > mMaximum) + { + return mMaximum; + } + return value; +} + void TextField::keyPressed(gcn::KeyEvent &keyEvent) { int val = keyEvent.getKey().getValue(); |