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Fix scrollbars being rendered incorrectly when not in windowed mode

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This commit is contained in:
Celtic Minstrel
2015-02-07 23:47:51 -05:00
parent c3143c3a6e
commit ad0b58ad52
2 changed files with 23 additions and 15 deletions
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33
src/dialogxml/scrollbar.cpp
View File

@@ -12,7 +12,6 @@
#include "mathutil.hpp"
sf::Texture cScrollbar::scroll_gw;
tessel_ref_t cScrollbar::bar_tessel[2];
cScrollbar::cScrollbar(cDialog& parent) : cControl(CTRL_SCROLL, parent) {}
@@ -20,10 +19,6 @@ cScrollbar::cScrollbar(sf::RenderWindow& parent) : cControl(CTRL_SCROLL, parent)
void cScrollbar::init() {
scroll_gw.loadFromImage(*ResMgr::get<ImageRsrc>("dlogscroll"));
rectangle bar_rect = {0,48,16,64};
bar_tessel[0] = prepareForTiling(scroll_gw, bar_rect);
bar_rect.offset(0,16);
bar_tessel[1] = prepareForTiling(scroll_gw, bar_rect);
}
bool cScrollbar::isClickable(){
@@ -156,7 +151,7 @@ sf::Color cScrollbar::getColour() throw(xUnsupportedProp) {
void cScrollbar::draw() {
if(!isVisible()) return;
static const rectangle up_rect = {0,0,16,16}, down_rect = {0,16,16,32}, thumb_rect = {0,32,16,48};
static const rectangle up_rect = {0,0,16,16}, down_rect = {0,16,16,32}, thumb_rect = {0,32,16,48}, bar_rect = {0,48,16,64};
int bar_height = frame.height() - 32;
inWindow->setActive();
rectangle draw_rect = frame, from_rect = up_rect;
@@ -165,10 +160,17 @@ void cScrollbar::draw() {
from_rect.offset(0,16);
rect_draw_some_item(scroll_gw, from_rect, *inWindow, draw_rect);
if(pos > 0) {
from_rect = bar_rect;
int top = draw_rect.bottom, height = pos * (bar_height - 16) / max;
if(depressed && pressedPart == PART_PGUP)
from_rect.offset(0,16);
draw_rect.top = top;
while(draw_rect.top - top < height) {
draw_rect.bottom = draw_rect.top + 16;
rect_draw_some_item(scroll_gw, from_rect, *inWindow, draw_rect);
draw_rect.top = draw_rect.bottom;
draw_rect.height() = pos * (bar_height - 16) / max;
bool pressed = depressed && pressedPart == PART_PGUP;
tileImage(*inWindow, draw_rect, bar_tessel[pressed]);
}
draw_rect.bottom = top + height;
}
draw_rect.top = draw_rect.bottom;
draw_rect.height() = 16;
@@ -177,10 +179,17 @@ void cScrollbar::draw() {
from_rect.offset(0,16);
rect_draw_some_item(scroll_gw, from_rect, *inWindow, draw_rect);
if(pos < max) {
from_rect = bar_rect;
int top = draw_rect.bottom, bottom = frame.bottom - 16;
if(depressed && pressedPart == PART_PGDN)
from_rect.offset(0,16);
draw_rect.top = top;
while(draw_rect.top < bottom) {
draw_rect.bottom = draw_rect.top + 16;
rect_draw_some_item(scroll_gw, from_rect, *inWindow, draw_rect);
draw_rect.top = draw_rect.bottom;
draw_rect.bottom = frame.bottom - 16;
bool pressed = depressed && pressedPart == PART_PGDN;
tileImage(*inWindow, draw_rect, bar_tessel[pressed]);
}
draw_rect.bottom = bottom;
}
draw_rect = frame;
draw_rect.top = draw_rect.bottom - 16;

1
src/dialogxml/scrollbar.hpp
View File

@@ -29,7 +29,6 @@ class cScrollbar : public cControl {
} pressedPart;
click_callback_t onClick;
static sf::Texture scroll_gw;
static tessel_ref_t bar_tessel[2];
public:
/// @copydoc cDialog::init()
static void init();