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[escher] define class table view cell

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Change-Id: I9291a9239a269cc4a85b87e9a94a00e8d8f72b03
This commit is contained in:
Émilie Feral
2016-09-19 15:27:12 +02:00
parent 1f7ba888c9
commit faf438e0c4
4 changed files with 72 additions and 0 deletions
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1
escher/Makefile
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@@ -15,6 +15,7 @@ objs += $(addprefix escher/src/,\
tab_view_cell.o\
tab_view_controller.o\
table_view.o\
table_view_cell.o\
text_field.o\
text_view.o\
tiled_view.o\

1
escher/include/escher.h
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@@ -13,6 +13,7 @@
#include <escher/text_view.h>
#include <escher/tab_view_controller.h>
#include <escher/table_view.h>
#include <escher/table_view_cell.h>
#include <escher/tiled_view.h>
#include <escher/view.h>
#include <escher/view_controller.h>

24
escher/include/escher/table_view_cell.h Normal file
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@@ -0,0 +1,24 @@
#ifndef ESCHER_TABLE_VIEW_CELL_H
#define ESCHER_TABLE_VIEW_CELL_H
#include <escher.h>
class TableViewCell : public ChildlessView {
public:
TableViewCell();
void setMessage(const char * message);
bool isFocused() const;
void setFocused(bool focused);
void drawRect(KDContext * ctx, KDRect rect) const override;
private:
constexpr static KDColor k_separatorColor = KDColor(0xB4B7B9);
constexpr static KDColor k_tableBackgroundColor = KDColor(0xF0F3F5);
constexpr static KDColor k_focusedCellBackgroundColor = KDColor(0xBFD3EB);
constexpr static KDColor k_cellBackgroundColor = KDColor(0xFCFCFC);
constexpr static KDCoordinate k_margin = 20;
constexpr static KDCoordinate k_marginLabel = 5;
const char * m_message;
bool m_focused;
};
#endif

46
escher/src/table_view_cell.cpp Normal file
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@@ -0,0 +1,46 @@
#include <escher/table_view_cell.h>
constexpr KDColor TableViewCell::k_separatorColor;
constexpr KDColor TableViewCell::k_tableBackgroundColor;
constexpr KDColor TableViewCell::k_focusedCellBackgroundColor;
constexpr KDColor TableViewCell::k_cellBackgroundColor;
constexpr KDCoordinate TableViewCell::k_margin;
constexpr KDCoordinate TableViewCell::k_marginLabel;
TableViewCell::TableViewCell() :
ChildlessView(),
m_focused(false),
m_message(nullptr)
{
}
bool TableViewCell::isFocused() const {
return m_focused;
}
void TableViewCell::setFocused(bool focused) {
m_focused = focused;
markRectAsDirty(bounds());
}
void TableViewCell::setMessage(const char * message) {
m_message = message;
markRectAsDirty(bounds());
}
void TableViewCell::drawRect(KDContext * ctx, KDRect rect) const {
KDCoordinate width = bounds().width();
KDCoordinate height = bounds().height();
KDColor backgroundColor = (m_focused ? k_focusedCellBackgroundColor : k_cellBackgroundColor);
KDColor textColor = (m_focused ? KDColorWhite : KDColorBlack);
ctx->fillRect(KDRect(k_margin+1, 1, width-2*k_margin-1, height-1), backgroundColor);
ctx->fillRect(KDRect(0,0,k_margin,height), k_tableBackgroundColor);
ctx->fillRect(KDRect(k_margin,0,width-2*k_margin,1), k_separatorColor);
ctx->fillRect(KDRect(k_margin,0,1,height), k_separatorColor);
ctx->fillRect(KDRect(width-k_margin,0,1,height), k_separatorColor);
ctx->fillRect(KDRect(width-k_margin+1,0,k_margin, height), k_tableBackgroundColor);
ctx->drawString(m_message, KDPoint(k_margin+k_marginLabel, k_marginLabel), textColor, backgroundColor);
}