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https://github.com/cjcliffe/CubicSDR.git
synced 2024-09-28 08:16:37 -04:00
basic automatic font size
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parent
237a7ad06f
commit
27aacb001e
@ -135,12 +135,20 @@ void GLPanel::setSize(float w, float h) {
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size[1] = h;
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}
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float GLPanel::getWidth() {
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return size[0];
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}
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float GLPanel::getHeight() {
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return size[1];
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}
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float GLPanel::getWidthPx() {
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return size[0]*view[0];
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return pdim.x;
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}
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float GLPanel::getHeightPx() {
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return size[1]*view[0];
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return pdim.y;
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}
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@ -329,7 +337,33 @@ GLTextPanel::GLTextPanel() : GLPanel() {
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void GLTextPanel::drawPanelContents() {
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glColor4f(1, 1, 1, 1.0);
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GLFont::getFont(GLFont::GLFONT_SIZE48).drawString(textVal, mid, mid, 48, GLFont::GLFONT_ALIGN_CENTER, GLFont::GLFONT_ALIGN_CENTER, (int)pdim.x, (int)pdim.y);
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GLFont::GLFontSize sz;
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float size;
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if (pdim.y < 16) {
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sz = GLFont::GLFONT_SIZE12;
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size = 12;
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} else if (pdim.y < 18) {
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sz = GLFont::GLFONT_SIZE16;
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size = 16;
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} else if(pdim.y < 24) {
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sz = GLFont::GLFONT_SIZE18;
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size = 18;
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} else if(pdim.y < 32) {
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sz = GLFont::GLFONT_SIZE24;
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size = 24;
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} else if(pdim.y < 48) {
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sz = GLFont::GLFONT_SIZE32;
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size = 32;
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} else {
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sz = GLFont::GLFONT_SIZE48;
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size = 48;
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}
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GLFont::getFont(sz).drawString(textVal, mid, mid, size, GLFont::GLFONT_ALIGN_CENTER, GLFont::GLFONT_ALIGN_CENTER, (int)pdim.x, (int)pdim.y);
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}
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void GLTextPanel::setText(std::string text) {
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@ -61,6 +61,8 @@ public:
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void setPosition(float x, float y);
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void setSize(float w, float h);
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float getWidth();
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float getHeight();
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float getWidthPx();
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float getHeightPx();
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void setCoordinateSystem(GLPanelCoordinateSystem coord);
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